The world warmed to yet another monthly heat record in January, despite an abnormally chilly United States, a cooling La Nina and predictions of a slightly less hot 2025, according to reports.

Valentine's Day could bring a dazzling display of the northern lights for stargazers in some parts of the U.S.

By Thursday afternoon, a wintry combination of snow, sleet and freezing rain is expected be reach up the I-5 corridor from Portland to Olympia.

Evacuation warnings have been issued for burn scar areas in the Los Angeles area ahead of what's likely to be the biggest ...

The National Weather Service currently has most of the state in an Areal Flood Watch early Saturday to early Monday. The Weather Prediction Center has north central West Virginia in a Slight risk for ...

SAN DIEGO (CNS) - A spell of rainy, blustery weather is rolling into the San Diego area Thursday as an incoming winter storm gains strength, according to meteorologists. Rain, fog and windy conditions ...

Cold and snowy at times today with another storm closing in. Heaviest snow arrives Saturday and lingers into Sunday.

The active weather week will continue on Friday as another storm system will pass through leading to more accumulating ...

Flooding concerns return as a powerful winter storm hits Northern California, bringing periods of heavy rain and thunderstorms. There will also be major mountain tra ...

Several 911 callers reported seeing possible distress flares in the air over Saginaw Bay, but authorities say they likely ...

CHICAGO (WLS) -- Cold temperatures have moved into the Chicago area Thursday after several inches of snow fell on Wednesday. There wasn't as much snow as expected, but the concern Thursday is the ...

Video from ABC News by Zack McKenzie ...