The U.S. National Hurricane Center (NHC) puts the threshold for rapid intensification when a storm’s maximum winds jump about ...

Tropical Storm Erin is expected to become a hurricane later today, Aug. 15, and a Category 4 hurricane with maximum sustained ...

A surge of monsoon moisture is bringing thunderstorms back to New Mexico. The chance for rain will continue through the weekend. Moisture has increased dramatically across New Mexico Friday ...

From the ISS, scientists are capturing rare lightning above storms that could impact radio, climate, and safety.

The best chance of rain is expected to be from 3 a.m. to 10 a.m. Saturday, before drier conditions return to San Antonio for ...

SAN JUAN, Puerto Rico (AP) — Hurricane Erin exploded in strength to a Category 5 storm in the Caribbean on Saturday, rapidly ...

Erin is tracking west-northwest on Friday morning, still hundreds of miles away from any land. By 8 a.m., Erin was 520 miles ...

A surge in tropical moisture will continue to spread across Central Texas on Saturday, with pockets of heavy rainfall ...

HOUSTON — A tropical disturbance in the southwestern Gulf now has no chance of developing into a tropical depression but is ...

The center of a tropical disturbance that flared up in the Gulf began to move across land on Friday, bringing heavy rainfall ...

An area of storms southwest of Texas, which was designated by the National Hurricane Center (NHC) as Invest 98L, now has a low chance of tropical development as it quickly approaches northeastern ...