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

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

The polar vortex is stirring up, bringing the earliest hints that the seasons are changing. When will Wisconsin see its first ...

The National Oceanic and Atmospheric Administration released its official 2025-26 winter weather outlook on Thursday, and the ...

The polar vortex is stirring up, bringing the earliest hints that the weather is changing with the new fall season. When is ...

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

The polar vortex is stirring up and bringing the earliest signs of changing weather. Here's when and what to know about the first frost ...

The polar vortex, a mass of cold air over the Arctic, is strengthening as the seasons change. A strengthening polar vortex typically keeps the coldest air locked near the North Pole, leading to ...

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 ...

North Carolina's first freeze typically occurs between late October and mid-November, depending on the specific location. The ...