The United Nations chief has delivered a strong defense of science and weather forecasting as the Trump administration ...

NOAA has released its long range outlook for South Carolina. Here's a look at how cold it could be in 2025-26.

A late 2017 polar vortex led to temperatures diving to 45 below zero in northern Minnesota. The wind chill was under 60 below ...

A cold winter is in store for those in the northern U.S., with milder temperatures across the southern tier, according to ...

A sharp change from the warm recent temperatures in Rhode Island, the NWS has posted a freeze watch for the Providence area on Thursday night.

The mean first frost in the Providence is Oct. 23, but that varies by town. See the cities and towns the National Weather ...

In an early sign of the winter weather that's coming, the dreaded polar vortex is making news yet again. The polar vortex is "ramping up from its summer slumber," said meteorologist Judah Cohen in an ...

On Sept. 7, the Appleton area had a low of 42 degrees. But when will the area reach freezing temperatures? Here's what to ...

Here's what Magnolia State residents need to know about the first frost, the polar vortex and more as fall starts cooling down. The National Weather Service keeps track of when the first freezing ...

It still feels summery in Mississippi with daytime highs in the 80s and relatively high humidity. But nights are getting a hint of a chill, and winter will be here before you know it. The polar vortex ...