Snow and winds are likely to trigger flight cancellations and cause headaches for people traveling to DC for Inauguration Day ...

Over 83 million people around the U.S. live in residences with radon levels over the EPA's action level, new data reveals.

The coldest air of the season will descend across the U.S. this weekend and early next week, bringing subzero wind chills ...

New year brought welcome moisture in form of ice and snow to central Plains, according to the U.S. Drought Monitor.

Frigid air could reach as far south as Central Florida in the coming days, updated forecasts from the NWS suggest.

Another Arctic blast has been forecast to bring frigid air to a large section of the United States later in January.

More severe weather is in store for the US, including a major windstorm in Southern California, another cross-county winter ...

“He showed that we are great ... Plains, making Mr. Biden’s visit something of a symbolic embrace that reflected evolving views of the defeated president-turned-elder-statesman. “He showed ...

A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to ...

Another blast of winter weather is expected in parts of the U.S. in the coming days, including bone-chilling wind in the Northern Plains and unusual snow and ice in the Gulf Coast area.

A polar vortex dipping down from Siberia will bring a cold front with frigid temperatures to nearly 300 million Americans.