The polar vortex is making a return to the forecast, but the counterintuitive weather feature is nothing to fear.

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

According to historic data from the National Weather Service, this is when each major city sees its average first frost, or temperatures dipping below 32 degrees. The polar vortex is a swirling mass ...

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

As the polar vortex begins to stir, subtle clues point to the coming seasonal shift. So, when will freezing temperatures arrive in Indiana?

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.

Temperatures are staying relatively warm throughout Illinois this week, despite fall officially starting Sept. 21. But ...

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 ...

The polar vortex is beginning its seasonal strengthening, signaling a gradual shift toward cooler weather. Frost advisories were issued in parts of the Great Lakes region, New York, and New England as ...

The Earth's polar vortex is strengthening, signaling a gradual cooling and a more active storm track across the northern U.S.

WINTER FORECAST 略 The National Weather Service's Climate Prediction Center released its outlook for the upcoming winter. Here ...

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 ...