Sunday marks 45 years since Mount St. Helens erupted in Washington state. The deadly eruption happened shortly after 8:30 a.m. on May 18, 1980, following months of small explosions and earthquakes.

A tornado watch was issued by the National Weather Service in Denver at 2:00 p.m. on Sunday, May 18. It includes Weld County.

Cuts to National Weather Service tested Kentucky office staffing ahead of deadly tornadoes - Deadly tornadoes ripped across ...

The Trump administration is attacking climate science - from scrubbing data farmers use for their crops to cutting personnel ...

A flood warning was released by the National Weather Service on Sunday at 8:37 a.m. in effect until further notice for Clarke and Washington counties.

Residents in Kentucky and Missouri sifted through damage in tornado-stricken neighborhoods and cleared debris Sunday after ...

WASHINGTON — The WUSA9 Weather Team has issued a Weather Impact Alert for rain and storms on Wednesday. Rain will fall all day. Rain all day. Rain could be heavy at times with isolated storms.

The National Weather Service forecasts varied weather for Washington D.C. with sun, potential showers, and fluctuating ...

Severe storms slammed the DMV Friday with damaging winds and a radar indicated tornado. Here's how to tell the difference ...

Storms that swept across part of the Midwest and South killed least 27 people including 18 in Kentucky, where another 10 were ...

Severe thunderstorms slammed the DMV Friday night, leaving downed trees, closed roads and thousands of people without power.