Andres, the first storm of the Pacific season, strengthened Saturday to a Category Two hurricane as it churned hundreds of kilometers off the coast of Mexico, the National Weather Service said.
The first tropical depression of the eastern Pacific Ocean hurricane season strengthened into tropical storm Andres. NASA's Aqua and Global Precipitation Measurement mission core satellite both provided information showing ...
Researchers trying to figure out what makes some hurricanes strengthen into catastrophic monsters have a new lab that allows them to generate tropical storm conditions with the flip of a switch.
It's not even hurricane season yet but forecasters on Friday issued the year's first tropical storm warning for Ana, which threatens to rain on Mother's Day in the southeastern United States.
With only about two-dozen twisters recorded so far this year during a period when 100 or more are typical, the U.S. appears to be in a tornado drought as cool, stable air prevents the ingredients of the violent storms from ...
Hurricane season ends Sunday, and while the Atlantic had a particularly tranquil spell, the Pacific was at its most active in two decades, US meteorologists said.
This year's Southwest monsoon season will be remembered for unusually intense storms that brought months' worth of rain in just one day.
The third tropical storm of the Atlantic hurricane season formed near the southeastern Bahamas on Sunday, August 24. NASA's Aqua satellite and NOAA's GOES-East satellites provided imagery of the storm's birth and movement.
The Eastern Pacific has generated the twelfth tropical depression of the hurricane season, and satellite imagery showed that it dwarfs nearby Tropical Storm Karina.
Hurricane Iselle's outer edges brought rain and wind to Hawaii on Thursday as it was poised to become the first hurricane or tropical storm to hit the island chain in 22 years. Another hurricane closely followed.