1. Showers and thunderstorms associated with an area of low pressure located about 550 miles southwest of Manzanillo, Mexico, are gradually becoming better organized. Environmental conditions are conducive for development, and this system is likely to become a tropical depression over the weekend as it moves westward at about 10 mph. * Formation chance through 48 hours...high...60 percent. * Formation chance through 5 days...high...90 percent. TCFA没人发
1. Showers and thunderstorms associated with an area of low pressure located about 700 miles southwest of Manzanillo, Mexico, are gradually becoming better organized. Environmental conditions are conducive for development, and this system is likely to become a tropical depression over the weekend as it moves westward at about 10 mph. * Formation chance through 48 hours...high...60 percent. * Formation chance through 5 days...high...90 percent. 维持60%
TCFA with 80% Satellite images indicate that showers and thunderstorms are becoming better organized near the area of low pressure located about 700 miles southwest of Manzanillo, Mexico. Environmental conditions remain conducive for additional development, and this system could become a tropical depression at any time during the next day or two while it moves westward at about 10 mph. * Formation chance through 48 hours...high...80 percent. * Formation chance through 5 days...high...near 100 percent.