The Blizzard of 1978 actually was the second of three large storm systems to hit the U.S. in the opening weeks of the year.

A passenger aircraft crashed into the Potomac River near Reagan National Airport outside of Washington, DC, after it collided midair with a helicopter as it approached the runway, according to the ...

A Wind Advisory has been issued for Arlington and much of the D.C. area. The advisory, which goes into effect Wednesday ...

Protecting and conserving our natural heritage, predicting weather and environmental conditions, preventing and managing pollution, promoting clean growth and a sustainable environment for present and ...

Follow NBC News live updates for the latest coverage of the freezing winter weather affecting large swaths of the U.S., from ...

The National Weather Service has issued a Winter Storm Watch for the Pensacola area and said there's a 50% chance the region ...

Several inches of snow are expected to land in the nation's capital ahead of Trump's pre-inaugural rally on Sunday.

Michigan residents rely on National Weather Service forecasts, advisories and warnings to know what to expect for the morning ...

Temperatures are expected to plummet over the weekend, bringing life-threatening conditions to large stretches of the United ...

There were celebrations at National Lottery Headquarters in Dublin this Tuesday as a lucky player collected a mega €1m prize. The player from County Meath purchased the winning Millionaire ...