Hurrikane, Taifune & Zyklone

Eastern East Pacific: Shower and thunderstorm activity has diminished near the small area of low pressure located several hundred miles offshore of El Salvador and Nicaragua. Environmental conditions are expected to remain unfavorable for development over the next several days as the system drifts westward or west-southwestward away from land, and development is no longer expected. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...low...near 0 percent.

Eastern East Pacific (EP96): Shower and thunderstorm activity has diminished near the small area of low pressure located several hundred miles offshore of El Salvador and Nicaragua. Environmental conditions are expected to remain unfavorable for development over the next several days as the system drifts westward or west-southwestward away from land, and the chances of it becoming a short-lived tropical cyclone are decreasing. * Formation chance through 48 hours...low...10 percent. * Formation chance through 7 days...low...10 percent.

Eastern East Pacific (EP96): Recent satellite wind data indicates that a small area of low pressure located more than one hundred miles offshore of Nicaragua and El Salvador has a well-defined circulation and is producing winds of 30-35 mph near its center. However, the associated shower and thunderstorm activity has become less organized near its center. Environmental conditions are forecast to become less favorable for additional development over the next several days as the system moves westward or west-southwestward away from land, and the chances of it becoming a short-lived tropical cyclone are decreasing. Regardless, this system is expected to bring periods of heavy rain to portions of Central America over the next day or so. * Formation chance through 48 hours...low...20 percent. * Formation chance through 7 days...low...20 percent.

Eastern East Pacific (EP96): An area of low pressure located just offshore of Nicaragua has been producing increasingly organized shower and thunderstorm activity over the past several hours. Some additional development of this system is possible through early Monday while it drifts slowly northwestward. Thereafter, environmental conditions are forecast to become unfavorable for further development as the system turns westward away from land. Regardless of development, this system is expected to bring periods of heavy rain to portions of Central America through tonight. * Formation chance through 48 hours...low...30 percent. * Formation chance through 7 days...low...30 percent.

Eastern East Pacific (EP96): An area of low pressure located just offshore of Nicaragua continues to produce disorganized shower and thunderstorm activity. Some development of this system is possible through early Monday while the system drifts slowly northwestward. Thereafter, environmental conditions are forecast to become unfavorable for additional development as the system turns westward away from land. Regardless of development, this system is expected to bring areas of heavy rain to portions of Central America through tonight. * Formation chance through 48 hours...low...20 percent. * Formation chance through 7 days...low...20 percent.

Eastern East Pacific: An area of low pressure located just offshore of Nicaragua continues to produce disorganized shower and thunderstorm activity. Some development of this system is possible over the next day or so while the system drifts slowly northwestward. Thereafter, environmental conditions are forecast to become unfavorable for additional development as the system turns westward away from land. Regardless of development, this system is expected to bring areas of heavy rain to portions of Central America through tonight. * Formation chance through 48 hours...low...20 percent. * Formation chance through 7 days...low...20 percent.

Eastern East Pacific: An area of low pressure located just offshore of Costa Rica and Nicaragua continues to produce disorganized shower and thunderstorm activity. Some development of this system is possible over the next day or so while the system drifts slowly northwestward. Thereafter, environmental conditions are forecast to become unfavorable for additional development as the system turns westward away from land. Regardless of development, this system is expected to bring areas of heavy rain to portions of Central America over the remainder of this weekend. * Formation chance through 48 hours...low...20 percent. * Formation chance through 7 days...low...20 percent.

Eastern East Pacific: A broad area of low pressure located offshore of Central America is producing disorganized showers and thunderstorms. Recent satellite wind data indicate this system has a weak and elongated circulation. Environmental conditions are forecast to become increasingly hostile over the weekend, and the chances for further development are decreasing. However, this system could still bring areas of heavy rain to portions of Central America through the weekend. * Formation chance through 48 hours...low...30 percent. * Formation chance through 7 days...low...30 percent.

Eastern East Pacific: A broad area of low pressure located offshore of Central America is producing disorganized showers and thunderstorms. A tropical depression could form over the weekend while the low drifts slowly offshore. Thereafter, upper-level winds should prevent any further development. This system could bring areas of heavy rain to portions of Central America through the weekend. * Formation chance through 48 hours...medium...40 percent. * Formation chance through 7 days...medium...40 percent.

Eastern East Pacific: A broad area of low pressure offshore of Central America is producing a disorganized area of showers and thunderstorms. A tropical depression could still form over the weekend while the low drifts slowly offshore. Upper-level winds should prevent further development after the weekend. This system could bring areas of heavy rain to portions of Central America through the weekend. * Formation chance through 48 hours...medium...40 percent. * Formation chance through 7 days...medium...40 percent.

Eastern East Pacific: A broad area of low pressure offshore of Central America is producing a large area of showers and thunderstorms that remain disorganized. Gradual development of this system is still possible during the next couple of days, and a tropical depression could form by this weekend while the low drifts slowly offshore of the Central America coast. Regardless of development, this system could bring areas of heavy rain to portions of Central America through this weekend. * Formation chance through 48 hours...medium...40 percent. * Formation chance through 7 days...medium...40 percent.

Eastern East Pacific: A broad area of low pressure offshore of Central America is producing a large area of showers and thunderstorms that remain disorganized. Gradual development of this system is still possible during the next several days, and a tropical depression could form by this weekend while the low drifts slowly offshore of the Central America coast. Regardless of development, this system could bring areas of heavy rain to portions of Central America through this weekend. * Formation chance through 48 hours...medium...40 percent. * Formation chance through 7 days...medium...50 percent.

Eastern East Pacific: A broad area of low pressure offshore of Central America is producing a large area of showers and thunderstorms that have not become any better organized over the past day. Gradual development of this system is possible during the next several days, and a tropical depression could form by this weekend while the low drifts slowly offshore of the Central America coast. Regardless of development, this system could bring areas of heavy rain to portions of Central America through this weekend. * Formation chance through 48 hours...medium...40 percent. * Formation chance through 7 days...medium...60 percent.

Eastern East Pacific: A broad area of low pressure offshore of Central America is producing a large area of disorganized cloudiness and showers. Gradual development of this system is possible during the next several days, and a tropical depression could form by this weekend while the low drifts northward. Regardless of development, this system could bring areas of heavy rain to portions of Central America through this weekend. * Formation chance through 48 hours...medium...40 percent. * Formation chance through 7 days...medium...60 percent.

Eastern East Pacific: A broad area of low pressure is producing a large area of disorganized showers and thunderstorms offshore of the coast of Central America. Gradual development of this system is possible during the next several days, and a tropical depression could form by this weekend while the low drifts northward. Regardless of development, this system could bring areas of heavy rain to portions of Central America through this weekend. * Formation chance through 48 hours...medium...40 percent. * Formation chance through 7 days...medium...60 percent.

Eastern East Pacific: A broad area of low pressure is producing a large area of disorganized showers and thunderstorms offshore of the coast of Central America. Gradual development of this system is possible during the next several days, and a tropical depression could form by this weekend while the low drifts northward. Regardless of development, this system could bring areas of heavy rain to portions of Central America through this weekend. * Formation chance through 48 hours...low...30 percent. * Formation chance through 7 days...medium...50 percent.

Eastern East Pacific: An elongated trough of low pressure is producing a large area of disorganized showers and thunderstorms offshore of the coast of Central America. Gradual development of this system is possible during the next several days, and a tropical depression could form by this weekend while the low drifts northward. Regardless of development, this system could bring areas of heavy rain to portions of Central America later this week and over the weekend. * Formation chance through 48 hours...low...20 percent. * Formation chance through 7 days...medium...40 percent.

Eastern East Pacific: An elongated trough of low pressure is producing a large area of disorganized showers and thunderstorms offshore of the coast of Central America. Some slow development of this system is possible during the next few days while it drifts northward. Regardless of development, this system could bring areas of heavy rain to portions of Central America later this week and over the weekend. * Formation chance through 48 hours...low...10 percent. * Formation chance through 7 days...low...30 percent.

Eastern East Pacific: An elongated trough of low pressure is producing a large area of disorganized showers and thunderstorms offshore of the coast of Central America. Some slow development of this system is possible over the next few days while it drifts northward. Regardless of development, this system could bring areas of heavy rain to portions of Central America later this week and over the weekend. * Formation chance through 48 hours...low...10 percent. * Formation chance through 7 days...low...20 percent.

Eastern Central Pacific (CP95): Showers and thunderstorms associated with a trough of low pressure located several hundred miles to the southeast of the Big Island of Hawaii continue to become better organized. However, recent satellite wind data indicate the system still lacks a well-defined center. Environmental conditions are conducive for additional development, and a tropical depression is expected to develop either later today or on Saturday. The system is forecast to move west-northwestward to westward at 10 to 15 mph, passing well south of the Hawaiian Islands. * Formation chance through 48 hours...high...90 percent. * Formation chance through 7 days...high...90 percent.

Eastern Central Pacific (CP95): Showers and thunderstorms associated with a trough of low pressure located several hundred miles to the southeast of the Big Island of Hawaii continue to show signs of organization. Environmental conditions are conducive for additional development, and a tropical depression is expected to develop later today or on Saturday. The system is forecast to move west-northwestward to westward at 10 to 15 mph, passing well south of the Hawaiian Islands. * Formation chance through 48 hours...high...90 percent. * Formation chance through 7 days...high...90 percent.

Eastern Central Pacific (CP95): Showers and thunderstorms associated with an area of low pressure located several hundred miles to the southeast of the Big Island of Hawaii continue to show signs of organization. Environmental conditions are conducive for additional development, and a tropical depression is expected to develop on Friday. The system is forecast to move west-northwestward to westward at 10 to 15 mph, passing well south of the Hawaiian Islands. * Formation chance through 48 hours...high...90 percent. * Formation chance through 7 days...high...90 percent.

Eastern Central Pacific (CP95): Showers and thunderstorms associated with an area of low pressure located several hundred miles to the southeast of the Big Island of Hawaii continue to show signs of organization, though recent satellite wind data indicate the system lacks a well-defined center. Environmental conditions are conducive for additional development, and a tropical depression is expected to develop by early Friday. The system is forecast to move west-northwestward to westward at 10 to 15 mph, passing well south of the Hawaiian Islands. * Formation chance through 48 hours...high...90 percent. * Formation chance through 7 days...high...90 percent.

Eastern Central Pacific (CP95): Showers and thunderstorms associated with an area of low pressure located several hundred miles to the southeast of the Big Island of Hawaii continue to become better organized. Environmental conditions are conducive for additional development, and a tropical depression is expected to develop, possibly as soon as later today. The system is forecast to move west-northwestward to westward at 10 to 15 mph, passing well south of the Hawaiian Islands. * Formation chance through 48 hours...high...90 percent. * Formation chance through 7 days...high...90 percent.

Well Southeast of the Hawaiian Islands (CP95): Showers and thunderstorms continue to show signs of organization in association with an area of low pressure located over the eastern portion of the Central Pacific basin. While earlier satellite wind data suggested the system does not yet have a well-defined circulation, environmental conditions appear conducive for additional development. A tropical depression is now likely to form over the next day or so while the system moves westward to west-northwestward at 10 to 15 mph, passing well south of the Hawaiian Islands. * Formation chance through 48 hours...high...80 percent. * Formation chance through 7 days...high...80 percent.

Well Southeast of the Hawaiian Islands (CP95): Showers and thunderstorms associated with a broad area of low pressure located over the eastern portion of the Central Pacific basin are showing some signs of organization. Environmental conditions appear conducive for additional development of this system, and a tropical depression is likely to form over the Central Pacific basin during the next few days while it moves westward to west-northwestward at 10 to 15 mph. * Formation chance through 48 hours...medium...60 percent. * Formation chance through 7 days...high...70 percent.

Well Southeast of the Hawaiian Islands (CP95): Showers and thunderstorms associated with a trough of low pressure located over the eastern portion of the Central Pacific basin are gradually becoming better organized. Environmental conditions appear conducive for additional development of this system, and a tropical depression is likely to form over the Central Pacific basin during the next few days while it moves westward to west-northwestward at 10 to 15 mph. * Formation chance through 48 hours...medium...60 percent. * Formation chance through 7 days...high...70 percent.

Well Southeast of the Hawaiian Islands (EP95): An area of low pressure located over the western portion of the East Pacific basin is starting to produce more concentrated shower and thunderstorm activity. Environmental conditions appear conducive for additional development of this system, and a tropical depression is likely to form over the Central Pacific basin during the next few days while it moves westward to west-northwestward at 10 to 15 mph. * Formation chance through 48 hours...medium...60 percent. * Formation chance through 7 days...high...70 percent.

Well Southeast of the Hawaiian Islands (EP95): An area of low pressure located over the western portion of the East Pacific basin continues to produce disorganized shower and thunderstorm activity. Environmental conditions appear conducive for gradual development of this system, and a tropical depression is likely to form over the Central Pacific basin during the next few days while it moves westward to west-northwestward at 10 to 15 mph. * Formation chance through 48 hours...medium...50 percent. * Formation chance through 7 days...high...70 percent.

Well Southeast of the Hawaiian Islands (EP95): A broad area of low pressure located over the western portion of the East Pacific basin is producing some disorganized shower and thunderstorm activity. Environmental conditions appear conducive for gradual development of this system, and a tropical depression is likely to form over the Central Pacific basin during the next few days while it moves westward to west-northwestward at 10 to 15 mph. * Formation chance through 48 hours...medium...50 percent. * Formation chance through 7 days...high...70 percent.

Well Southeast of the Hawaiian Islands (EP95): A broad area of low pressure located over the western portion of the East Pacific basin is producing disorganized showers and thunderstorms. Environmental conditions appear conducive for gradual development of this system, and a tropical depression is likely to form over the Central Pacific basin during the next few days while the system moves westward to west-northwestward at 10 to 15 mph. * Formation chance through 48 hours...medium...50 percent. * Formation chance through 7 days...high...70 percent.

Well Southeast of the Hawaiian Islands (EP95): An area of low pressure located well east-southeast of the Hawaiian Islands is producing disorganized showers and thunderstorms. Environmental conditions appear generally favorable for gradual development of this system, and a tropical depression is likely to form during the next few days as it moves westward to west-northwestward at 10 to 15 mph moving into the Central Pacific basin. * Formation chance through 48 hours...medium...40 percent. * Formation chance through 7 days...high...70 percent.

Well Southeast of the Hawaiian Islands: A broad area of low pressure located well east-southeast of the Hawaiian Islands is producing disorganized showers and thunderstorms. Environmental conditions appear generally favorable for gradual development of this system, and a tropical depression is likely to form during the next few days as it moves westward to west-northwestward around 10 to 15 mph into the Central Pacific basin. * Formation chance through 48 hours...medium...40 percent. * Formation chance through 7 days...high...70 percent.

Well Southeast of the Hawaiian Islands: A broad area of low pressure located well east-southeast of the Hawaiian Islands is producing disorganized showers and thunderstorms. Environmental conditions appear generally favorable for gradual development of this system, and a tropical depression is likely to form during the middle to latter portions of this week as it moves westward to west-northwestward around 10 to 15 mph over the Central Pacific basin. * Formation chance through 48 hours...low...30 percent. * Formation chance through 7 days...high...70 percent.

Well Southeast of the Hawaiian Islands: A broad area of low pressure located well east-southeast of the Hawaiian Islands is producing disorganized showers and thunderstorms. Environmental conditions appear generally favorable for gradual development of this system, and a tropical depression is likely to form during the middle to latter portions of this week as it moves westward to west-northwestward around 10 to 15 mph over the Central Pacific basin. * Formation chance through 48 hours...low...20 percent. * Formation chance through 7 days...high...70 percent.

Well Southeast of the Hawaiian Islands: A broad area of low pressure located well east-southeast of the Hawaiian Islands is producing a large area of disorganized showers and thunderstorms. Environmental conditions appear generally favorable for gradual development of this system, and a tropical depression is likely to form during the middle to latter portions of this week as it moves westward to west-northwestward around 10 to 15 mph over the Central Pacific basin. * Formation chance through 48 hours...low...20 percent. * Formation chance through 7 days...high...70 percent.

Well Southeast of the Hawaiian Islands: Showers and thunderstorms associated with a broad area of low pressure located well east-southeast of the Hawaiian Islands remain disorganized. Environmental conditions appear generally favorable for gradual development of this system, and a tropical depression could form during the middle to latter portions of this week as it moves westward to west-northwestward over the Central Pacific basin. * Formation chance through 48 hours...low...10 percent. * Formation chance through 7 days...medium...60 percent.

Well Southeast of the Hawaiian Islands: A broad area of low pressure is forecast to develop well to the southeast of the Hawaiian Islands in a couple of days. Thereafter, environmental conditions appear generally favorable for gradual development of this system, and a tropical depression could form late this week as it moves westward to west-northwestward over the Central Pacific basin. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...medium...50 percent.

Well Southeast of the Hawaiian Islands: A broad area of low pressure is forecast to develop well to the southeast of the Hawaiian Islands in a couple of days. Thereafter, environmental conditions appear generally favorable for gradual development of this system, and a tropical depression could form by the middle to end of the week as it moves westward to west-northwestward over the Central Pacific basin. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...medium...50 percent.

Well Southeast of the Hawaiian Islands: A broad area of low pressure is forecast to develop well to the southeast of the Hawaiian Islands by early next week. Thereafter, environmental conditions appear generally favorable for gradual development of this system, and a tropical depression could form by the end of next week as it moves westward to west-northwestward over the Central Pacific basin. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...medium...40 percent.

Well Southeast of the Hawaiian Islands: A broad area of low pressure is forecast to develop well to the southeast of the Hawaiian Islands by early next week. Thereafter, environmental conditions appear generally favorable for some gradual development of this system, and a tropical depression could form by the end of next week as it moves westward to west-northwestward over the Central Pacific basin. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...medium...40 percent.

Well Southeast of the Hawaiian Islands: A broad area of low pressure is forecast to develop well to the southeast of the Hawaiian Islands by early next week. Thereafter, environmental conditions appear generally favorable for some slow development of this system as it moves westward to west-northwestward into the Central Pacific basin. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...low...30 percent.

Well Southeast of the Hawaiian Islands: A broad area of low pressure is forecast to develop well to the southeast of the Hawaiian Islands this weekend or early next week. Thereafter, environmental conditions appear generally favorable for some slow development of this system as it moves westward to west-northwestward into the Central Pacific basin. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...low...30 percent.

Well Southeast of the Hawaiian Islands: A broad area of low pressure is likely to develop well to the southeast of the Hawaiian Islands this weekend or early next week. Thereafter, environmental conditions appear generally favorable for some slow development of this system as it moves westward to west-northwestward into the Central Pacific basin. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...low...30 percent.

Well Southeast of the Hawaiian Islands: A broad area of low pressure could develop well to the southeast of the Hawaiian Islands by this weekend or early next week. Thereafter, environmental conditions appear generally favorable for some slow development of this system as it moves westward to west-northwestward into the Central Pacific basin. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...low...30 percent.

Well Southeast of the Hawaiian Islands: A broad area of low pressure could develop well to the southeast of the Hawaiian Islands by this weekend or early next week. Thereafter, environmental conditions appear generally favorable for some slow development of this system as it moves westward to west-northwestward into the Central Pacific basin. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...low...20 percent.

Western Central Pacific: Showers and thunderstorms continue to show signs of organization with an area of low pressure just crossing the International Date Line, several hundred miles west of Johnston Atoll. Earlier satellite wind data indicated that the circulation was also becoming better defined. If these current trends continue, the system is likely to become a tropical depression, possibly as soon as later today. The system is moving towards the east-northeast at 10 to 15 mph and will slowly approach the Johnston Atoll later this week. By the middle of the week, however, strong upper-level winds should limit additional development of the system. * Formation chance through 48 hours...high...70 percent. * Formation chance through 7 days...high...70 percent.

Western Central Pacific: Showers and thunderstorms are becoming more organized in association with a broad area of low pressure located near the International Date Line, several hundred miles west of Johnston Atoll. Environmental conditions appear conducive for development over the next few days, and a tropical depression could form during the early part of next week while the system moves east-northeastward at 10 to 15 mph. By the middle of next week, however, strong upper-level winds should limit any additional development. * Formation chance through 48 hours...medium...40 percent. * Formation chance through 7 days...medium...50 percent.

Western Central Pacific: Showers and thunderstorms are a little better organized in association with a broad area of low pressure located just west of the International Date Line, several hundred miles west of Johnston Atoll. Some development of this system is possible over the next few days while it moves east-northeastward at 10 to 15 mph. By the middle of next week, however, strong upper-level winds should limit any additional development. * Formation chance through 48 hours...low...20 percent. * Formation chance through 7 days...low...30 percent.

Western Central Pacific: Shower activity associated with a broad area of low pressure located near or just west of the International Date Line, several hundred miles west of Johnston Atoll, has become a little better organized since yesterday. Environmental conditions could support some continued slow development while the system crosses the Dateline and moves generally eastward to east-northeastward. * Formation chance through 48 hours...low...20 percent. * Formation chance through 7 days...low...30 percent.

Western Central Pacific: A broad area of low pressure located near or just west of the International Date Line, several hundred miles west of Johnston Atoll, is producing disorganized showers and thunderstorms. Environmental conditions could support some slow development while the system moves generally eastward to east-northeastward. * Formation chance through 48 hours...low...10 percent. * Formation chance through 7 days...low...20 percent.

Western Central Pacific: An area of low pressure is forecast to form near the International Date Line, several hundred miles west of Johnston Atoll late this weekend or early next week. Environmental conditions could support some slow development thereafter while the system moves generally eastward to east-northeastward. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...low...20 percent.

Western Central Pacific: An area of low pressure is forecast to form near the International Date Line, a few hundred miles west-southwest of Johnston Atoll late this weekend or early next week. Environmental conditions appear conducive for some gradual development thereafter while the system moves generally eastward to east-northeastward. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...low...30 percent.

Western Central Pacific: An area of low pressure is forecast to form in the far western central Pacific a few hundred miles southwest of Johnson Atoll late this weekend of early next week. Environmental conditions appear conducive for some gradual development thereafter while the system moves generally eastward to east-northeastward. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...low...20 percent.

South of Southern Mexico (EP94): Satellite imagery indicates that a low-pressure system located a few hundred miles south-southwest of the Gulf of Tehuantepec is producing a large area of showers and thunderstorms. This activity continues to become better organized, and if current trends persist, a tropical depression is expected to form later today. The system is expected to move westward to west-northwestward at around 10 mph during the next few days, well offshore the coast of southern Mexico. For additional information, including Gale Warnings, see the High Seas Forecast issued by the National Weather Service. * Formation chance through 48 hours...high...near 100 percent. * Formation chance through 7 days...high...near 100 percent.

South of Southern Mexico (EP94): A low-pressure system located a few hundred miles south of the Gulf of Tehuantepec is producing a large area of showers and thunderstorms that are gradually becoming better organized, and a tropical depression is forecast to form during the next day or so. This system is expected to move westward to west-northwestward at around 10 mph during the next few days, remaining well offshore of southern Mexico. * Formation chance through 48 hours...high...90 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico (EP94): A low-pressure system located a few hundred miles south of the Gulf of Tehuantepec is producing a large area of showers and thunderstorms that are gradually becoming better organized, and a tropical depression is forecast to form during the next day or so. This system is expected to move westward to west-northwestward at around 10 mph during the next few days, remaining well offshore of southern Mexico. * Formation chance through 48 hours...high...90 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico (EP94): Satellite images indicate that the circulation of a low pressure system located a few hundred miles south of the Gulf of Tehuantepec is becoming better defined. The associated showers and thunderstorms are also beginning to show signs of organization, and a tropical depression is forecast to form during the next day or so. This system is expected to move westward to west-northwestward at around 10 mph during the next few days, remaining well offshore of southern Mexico. * Formation chance through 48 hours...high...90 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico (EP94): Showers and thunderstorms are beginning to show signs of organization in association with a trough of low pressure located several hundred miles south-southwest of the coasts of Guatemala and El Salvador. Environmental conditions appear conducive for development, and a tropical depression is expected to form in the next day or so as the system moves westward to west-northwestward at around 10 mph, remaining well offshore of Central America and southern Mexico. * Formation chance through 48 hours...high...80 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico (EP94): Showers and thunderstorms, associated with a trough of low pressure located several hundred miles south-southwest of Guatemala, remain disorganized. Environmental conditions appear conducive for development, and a tropical depression is expected to form around the middle of this week as the system moves westward to west-northwestward at around 10 mph, well to the south of the coast of southern Mexico. * Formation chance through 48 hours...medium...60 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico: Showers and thunderstorms, associated with a trough of low pressure located several hundred miles south of Guatemala, remain disorganized. Environmental conditions appear conducive for development, and a tropical depression is expected to form around the middle of this week as the system moves westward to west-northwestward at around 10 mph, well to the south of the coast of southern Mexico. * Formation chance through 48 hours...medium...50 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico: Disorganized showers and thunderstorms have persisted with an area of disturbed weather located several hundred miles south of Guatemala. Environmental conditions appear conducive for development, and a tropical depression is expected to form around the middle of this week as the system moves westward to west-northwestward at around 10 mph, well to the south of the coast of southern Mexico. * Formation chance through 48 hours...medium...40 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico: An area of low pressure is developing well offshore to the south of the coasts of Guatemala and El Salvador. Environmental conditions appear conducive for gradual development of this system, and a tropical depression is expected to form around the middle of this week as the system moves westward to west-northwestward, remaining well south of the coasts of Central America and southern Mexico. * Formation chance through 48 hours...low...20 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico: An area of low pressure is forecast to form well offshore of southern Mexico during the next day or two. Environmental conditions appear conducive for gradual development thereafter, and a tropical depression is likely to form around the middle of this week while it moves westward to west-northwestward, well south of Mexico. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico: An area of low pressure is forecast to form well offshore of southern Mexico within a couple of days. Environmental conditions appear conducive for gradual development thereafter, and a tropical depression is likely to form around the middle of this week while it moves westward to west-northwestward, well south of Mexico. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...high...80 percent.

South of Southern Mexico: An area of low pressure is forecast to form well offshore of southern Mexico within a couple of days. Environmental conditions appear conducive for gradual development thereafter, and a tropical depression is likely to form around the middle of next week while it moves westward to west-northwestward, well south of Mexico. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...high...80 percent.

South of Southern Mexico: An area of low pressure is forecast to form offshore of southern Mexico during the early to middle part of next week. Environmental conditions appear conducive for gradual development thereafter, and a tropical depression is likely to form during the latter half of next week while it moves generally westward to west-northwestward over the eastern and central portions of the East Pacific. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...high...70 percent.

South of Southern Mexico: An area of low pressure is forecast to form offshore of southern Mexico during the early to middle part of next week. Environmental conditions appear conducive for gradual development thereafter, and a tropical depression could form during the latter half of next week while it moves generally westward to west-northwestward over the eastern and central portions of the East Pacific. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...medium...60 percent.

South of Southern Mexico: An area of low pressure is forecast to form offshore of southern Mexico during the early to middle part of next week. Environmental conditions appear conducive for gradual development thereafter, and a tropical depression could form during the second half of next week while the system moves generally westward to west-northwestward over the east to central portion of the East Pacific. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...medium...50 percent.

South of Southern Mexico: An area of low pressure is forecast to form offshore of southern Mexico during the early to middle part of next week. Environmental conditions appear conducive for gradual development thereafter, and a tropical depression could form during the second half of next week while the system moves generally westward to west-northwestward over the east to central portion of the East Pacific. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...medium...40 percent.

South of Southern Mexico: An area of low pressure is forecast to form offshore of southern Mexico during the early to middle part of next week. Environmental conditions appear conducive for some gradual development thereafter while the system moves generally westward to west-northwestward over the east to central portion of the East Pacific. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...low...30 percent.

South of Southern Mexico: An area of low pressure is forecast to form offshore of southern Mexico during the early to middle part of next week. Environmental conditions appear conducive for some gradual development thereafter while the system moves generally westward to west-northwestward. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...low...20 percent.

South of Southern Mexico (EP93): Showers and thunderstorms are beginning to show signs of organization in association with a broad area of low pressure located several hundred miles south-southwest of the coast of Guatemala. This system is gradually becoming better defined, and environmental conditions are forecast to be conducive for further development. A tropical depression or tropical storm is expected to form well south of southern Mexico later tonight or tomorrow while the system moves generally west-northwestward at around 10 mph. * Formation chance through 48 hours...high...near 100 percent. * Formation chance through 7 days...high...near 100 percent.

South of Southern Mexico (EP93): A broad area of low pressure located several hundred miles south-southwest of the coast of Guatemala continues to produce disorganized showers and thunderstorms. This system is gradually becoming better defined, and environmental conditions are forecast to be conducive for further development. A tropical depression is expected to form well south of southern Mexico in the next two days while the system moves generally west-northwestward at around 10 mph. * Formation chance through 48 hours...high...90 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico (EP93): A broad area of low pressure located several hundred miles south-southwest of the coast of Guatemala continues to produce disorganized showers and thunderstorms. This system is gradually becoming better defined, and environmental conditions are forecast to be conducive for further development. A tropical depression is expected to form well south of southern Mexico in the next two days while the system moves generally west-northwestward at around 10 mph. * Formation chance through 48 hours...high...80 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico (EP93): A broad area of low pressure has formed several hundred miles south of the coast of Guatemala, accompanied by some shower and thunderstorm activity. This system has become better defined since yesterday, and environmental conditions are forecast to be conducive for further development. A tropical depression is expected to form well south of southern Mexico in a few days while the system moves generally west-northwestward at around 10 mph. * Formation chance through 48 hours...medium...60 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico: A tropical wave over the far eastern part of the east Pacific is producing disorganized showers and thunderstorms. Environmental conditions are expected to be conducive for gradual development, and a tropical depression is expected to form well south of southern Mexico by the middle or latter half of the week as the system moves generally west-northwestward at around 10 mph. * Formation chance through 48 hours...medium...40 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico: A tropical wave over the far eastern East Pacific is producing disorganized showers and thunderstorms. Environmental conditions are expected to be conducive for gradual development, and a tropical depression is expected to form well south of southern Mexico by the middle or latter half of the week as the system moves generally west-northwestward at around 10 mph. * Formation chance through 48 hours...low...30 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico: A tropical wave over the far eastern East Pacific is producing disorganized showers and thunderstorms. Environmental conditions are expected to be conducive for gradual development, and a tropical depression is likely to form well south of southern Mexico by the middle or latter half of the week as the system moves generally west-northwestward at around 10 mph. * Formation chance through 48 hours...low...20 percent. * Formation chance through 7 days...high...80 percent.

South of Southern Mexico: Disorganized showers and thunderstorms over the far eastern East Pacific are associated with a tropical wave. Environmental conditions are expected to be conducive for gradual development, and a tropical depression is likely to form well south of southern Mexico by the middle or latter half of next week as the system moves generally west-northwestward at around 10 mph. * Formation chance through 48 hours...low...20 percent. * Formation chance through 7 days...high...80 percent.

South of Southwestern Mexico: An area of low pressure is forecast to develop south or southwest of the coast of Mexico by early next week. Environmental conditions are expected to be conducive for gradual development thereafter, and a tropical depression is likely to form by the middle or latter half of next week as the system moves generally west-northwestward at around 10 mph. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...high...70 percent.

South of Guatemala: An area of low pressure is forecast to form south of the coast of Guatemala early next week. Environmental conditions are expected to be conducive for gradual development thereafter, and a tropical depression is likely to form by the middle or latter half of next week as the system moves generally west-northwestward at around 10 mph. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...high...70 percent.

South of Guatemala: An area of low pressure is forecast to form south of the coast of Guatemala early next week. Environmental conditions are expected to be conducive for gradual development thereafter, and a tropical depression is likely to form by the latter half of next week as the system moves generally west-northwestward at around 10 mph. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...high...70 percent.

South of Guatemala: An area of low pressure is forecast to form south of the coast of Guatemala early next week. Environmental conditions are expected to be conducive for gradual development thereafter, and a tropical depression is likely to form by late next week as the system moves generally west-northwestward at around 10 mph. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...high...70 percent.

South of Guatemala: An area of low pressure is forecast to form south of the coast of Guatemala early next week. Environmental conditions are expected to be conducive for some gradual development thereafter, and a tropical depression could form as the system moves generally west-northwestward at around 10 mph. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...medium...60 percent.

South of Guatemala: An area of low pressure is expected to form south of the coast of Guatemala early next week. Environmental conditions appear conducive for some gradual development of this system thereafter while it moves generally west-northwestward around 10 mph. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...low...20 percent.

South of Southern Mexico (EP92): A broad area of low pressure located offshore of southern Mexico is producing disorganized showers and thunderstorms. Environmental conditions appear favorable for gradual development, and a tropical depression is likely to form within the next day or so while the system moves slowly west-northwestward to northwestward. Regardless of development, heavy rainfall is expected across portions of southern and southwestern Mexico over the next few days. Interests along the coast of southwestern Mexico should monitor the progress of this system. * Formation chance through 48 hours...high...90 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico (EP92): Shower and thunderstorm coverage has been increasing in association with a broad area of low pressure located offshore of southern Mexico. Environmental conditions appear favorable for gradual development, and a tropical depression is likely to form within the next day or two while the system moves slowly west-northwestward to northwestward. Regardless of development, heavy rainfall is expected across portions of southern and southwestern Mexico over the next few days. Interests along the coast of southwestern Mexico should monitor the progress of this system. * Formation chance through 48 hours...high...90 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico (92E): A broad area of low pressure located offshore of southern Mexico is producing disorganized showers and thunderstorms. Environmental conditions appear favorable for gradual development, and a tropical depression is likely to form within the next couple of days while the system moves slowly west-northwestward to northwestward. Interests along the coast of southwestern Mexico should monitor the progress of this system. * Formation chance through 48 hours...high...80 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico (92E): A broad area of low pressure located near the Gulf of Tehuantepec is producing disorganized showers and thunderstorms. Environmental conditions appear favorable for gradual development, and a tropical depression is likely to form within the next few days while the system moves slowly west-northwestward to northwestward. Interests along the coast of southwestern Mexico should monitor the progress of this system. * Formation chance through 48 hours...high...70 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico (92E): A broad area of low pressure located near the Gulf of Tehuantepec is producing disorganized showers and thunderstorms. Environmental conditions appear favorable for gradual development, and a tropical depression is expected to form during the next few days while the system moves slowly west-northwestward to northwestward. Interests along the coast of southwestern Mexico should monitor the progress of this system. * Formation chance through 48 hours...medium...60 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico: A broad area of low pressure located just to the south of the Gulf of Tehuantepec is producing disorganized showers and thunderstorms. Environmental conditions appear favorable for gradual development, and a tropical depression is expected to form during the middle to latter portion of the week while the system moves slowly west-northwestward to northwestward, just offshore of the southern to southwestern coast of Mexico. * Formation chance through 48 hours...medium...50 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico: A broad area of low pressure located just to the south of the Gulf of Tehuantepec is currently producing scattered showers and thunderstorm activity. Environmental conditions appear favorable for gradual development, and a tropical depression is expected to form during the middle to latter portion of the week while the system moves slowly west-northwestward to northwestward, just offshore of the southern to southwestern coast of Mexico. * Formation chance through 48 hours...medium...40 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico: A broad area of low pressure is located just to the south of the Gulf of Tehuantepec. Environmental conditions appear favorable for gradual development, and a tropical depression is expected to form during the middle to latter portion of the week while the system moves slowly west-northwestward to northwestward, just offshore of the southern to southwestern coast of Mexico. * Formation chance through 48 hours...low...30 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico: A broad area of low pressure is forecast to develop over the next day or so just to the south of the Gulf of Tehuantepec. Thereafter, environmental conditions appear favorable for gradual development, and a tropical depression is expected to form during the middle to latter portion of the week while the system moves slowly west-northwestward to northwestward, just offshore of the southern to southwestern coast of Mexico. * Formation chance through 48 hours...low...20 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico: A broad area of low pressure is forecast to develop over the next day or so just to the south of the Gulf of Tehuantepec. Thereafter, environmental conditions appear favorable for gradual development, and a tropical depression is expected to form during the middle to latter portion of the week while the system moves slowly west-northwestward to northwestward, just offshore of the southern to southwestern coast of Mexico. * Formation chance through 48 hours...low...10 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico: An area of low pressure is forecast to form late this weekend or early next week south of the southern coast of Mexico. Thereafter, environmental conditions appear favorable for gradual development, and a tropical depression is expected to form during the middle to latter portion of next week while the system moves slowly west-northwestward to northwestward. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...high...90 percent.

South of Southern Mexico: An area of low pressure is forecast to form late this weekend or early next week south of the southern coast of Mexico. Thereafter, environmental conditions appear favorable for gradual development, and a tropical depression is likely to form during the middle to latter portion of next week while the system moves slowly west-northwestward to northwestward. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...high...80 percent.

South of Southern Mexico: An area of low pressure is forecast to form late this weekend or early next week south of the southern coast of Mexico. Thereafter, environmental conditions appear favorable for gradual development, and a tropical depression is likely to form by the middle of next week while the system moves slowly west-northwestward to northwestward. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...high...80 percent.

South of Southern Mexico: An area of low pressure is forecast to form late this weekend or early next week south of the southern coast of Mexico. Thereafter, environmental conditions appear favorable for gradual development, and a tropical depression is likely to form by the middle of next week while the system moves slowly west-northwestward to northwestward. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...high...80 percent.

South of Southern Mexico: An area of low pressure could form in a few days south of the southern coast of Mexico. Thereafter, environmental conditions appear favorable for gradual development, and a tropical depression is likely form by the middle of next week while the system moves slowly west-northwestward to northwestward. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...high...80 percent.

South of Southern Mexico: An area of low pressure could form late this weekend or early next week south of the southern coast of Mexico. Thereafter, environmental conditions appear favorable for gradual development, and a tropical depression is likely form while the system moves slowly west-northwestward to northwestward. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...high...80 percent.

South of Southern Mexico: An area of low pressure could form late this weekend or early next week south of the southern coast of Mexico. Thereafter, environmental conditions appear favorable for gradual development, and a tropical depression is likely form while the system moves slowly west-northwestward to northwestward. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 7 days...high...70 percent.