"Don't underestimate the heat! It is the deadliest weather phenomenon in the U.S.A.," the NWS says. In southwest Arizona and ...

A NASA astronaut captured a fascinating weather phenomenon that still has scientists scratching their heads. Nichole Ayers is ...

A rare roll cloud was seen passing over several beaches in Portugal on Sunday, June 29. The phenomenon features a cloud that ...

While Defense Meteorological Satellite Program data will no longer be provided to NOAA, the agency has not lost all access to ...

Mainland Portugal is in the grip of a severe heatwave, with several districts on red alert. On Sunday, the extreme heat ...

WINK News Weather Watchers and viewers sent in images of a waterspout off of the coast of Fort Myers Beach and Sanibel. Chief ...

Relatively unknown global weather patterns can drive the hurricane season. What are the ITCZ, Central American Gyre and the ...

Extreme humidity and triple-digit temperatures are affecting around 250 million people across the United States. Here's the science behind the heat dome that’s stifling the nation.

Portugal like much of Europe has experienced a heat wave recently, but another rare weather phenomenon also gripped many ...

First European earth observation satellite designed to observe more than the atmosphere to be launched at night. A 3D view ...