Brrr, January 2025 is bringing some serious chill! 🥶 Dive into the science of the polar vortex and learn what’s behind this unexpected cold snap. Let’s unravel the mystery together! #PolarVortex #Win ...

A significant disruption to the polar vortex over far Northern Canada will keep the pattern’s influence locked in our neck of ...

When the polar vortex begins to wobble and allows arctic air to spill south into northern Illinois in January, we usually end ...

Occasionally, we’ll see the polar vortex’s circulation weaken and become unstable. This breakdown allows upper-level troughs to swoop southward and force cold air to spill toward lower latitudes.

The polar vortex is diminishing and meteorological conditions are fast shifting, which might impact the Ice Saints in May.

Fort Wayne faces wind gusts, temperature swings, and a storm threat this Good Friday. Here's what to expect heading into Easter weekend.

the ribbon of fast-moving air far above our heads that guides weather around and separates warm from cold air, according to Kines. "The jet stream plays a very important role in our weather ...

Thunderstorms are rare in the cold, dry Arctic, but a surprising event in August 2019 has scientists rethinking how these ...

While we did have some severe weather in the area, most of North Texas just picked up beneficial rain. But now, temperatures are dropping, and cold air is on the way! We have WFAA Weather Alert ...

Tonight will start mostly cloudy and dry. Later in the night, it will turn wet as outbreaks of rain move in from the south, bringing in some heavy downpours in places. Tuesday Tomorrow morning ...