The storm is affecting major transportation routes, including highways in the Greater Lake Tahoe Area and Lassen-Eastern ...

The National Hurricane Center's website and maps now reflect the official name (at least in the U.S.) of the Gulf of America.

NOAA releases northern lights forecast for Valentine's Day, with chances of the aurora borealis reaching the northern part of ...

Snow, ice and freezing rain are likely to continue impacting roads and schools until a widespread warmup midday Friday across ...

The ‘atmospheric river’ unleashed heavy downpours and wind on areas charred by last month’s fires, which were the most ...

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

Extensive evidence, including global temperature and sea ice data, shows Earth's climate is changing due to human activity.

Rain rates are anticipated to reach 1 inch of rain per hour as the front moves through. KCAL News Meteorologist Paul Deanno ...

A widespread flood watch remains active across west Tennessee, east Arkansas, north Mississippi, and southeast Missouri, per ...

A mandatory evacuation order has been issued for the Line Fire burn area in Highland. The evacuation order applies to the ...

As Southern California recovers from last month’s devastating wildfires, heavy rains Thursday resulted in pockets of flooding ...

The National Weather Service forecast a "significant combination of hazardous winter weather" for several states.