The NWS has issued storm and extreme cold warnings this weekend as powerful Arctic winds plunge temperatures nationwide.

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

Temperatures in Northern Michigan are expected to plunge into the single digits by the start of the week, with wind chills as ...

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

Temperatures will plummet by up to 40 degrees this weekend as an arctic blast spreads across much of the U.S., including the ...

As of Thursday, Jan. 16, Weather Service forecasts for central and Eastern North Carolina show two opportunities “for ...

Bitterly cold air that originated in Siberia will arrive in the U.S. in the coming days, resulting in dangerously cold wind ...

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

A potent cold front will enter the north-central U.S. before roaring across much of the rest of the nation over the weekend.

Find out which conditions yield fire weather and how climate change is increasing the frequency and severity of fire weather ...

The Siberian airmass, which is being spun southward by a stretching polar vortex, will keep temps 15 to 30 degrees below ...

The Pacific Northwest, Midwest and Northeast are expected to face above-average precipitation, according to NOAA. States with ...