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

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

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

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

An astronaut aboard the International Space Station captured a rare image of a sprite lightning bolt over Mexico and the ...

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

Jake Rosencranz, 29, had been on a delayed honeymoon with his wife Leah at the time of the incident, with two other people ...

This is the moment a rare phenomenon was spotted at a beach in Portugal, as the country faces a heatwave with highs of 42C.

Monsoon season can vary, but it's any time from June through September. Typically, it's June, July and August.

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

Together, these advancements have resulted in steady improvement over the years in the overall accuracy of weather ...

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.