A "strong atmospheric river" could bring more rain and mountain snow to the Northwest, according to forecasters.

In high-elevation areas, snow will pose a threat. NWS meteorologists warned of more than a foot of snow in some mountainous ...

Millions of Americans are experiencing severe weather conditions this week as heavy rainfall, extreme heat and thunderstorms are forecast across the U.S., with life-threatening conditions possible in ...

CHICAGO (NewsNation) — Officials from the National Weather Service are on alert after an anti-government group publicly made threats against radar installations across the country. Known as NEXRAD ...

Americans are set to experience sharply different weather conditions across the country on Memorial Day weekend, according to forecasters at AccuWeather. While the Southwest is expected to experience ...

The celebrations were detected by the National Weather Service. — -- As the Kansas City Royals celebrate their World Series win on Sunday night, fireworks lit up the sky. They also lit up the ...