The infamous weather pattern is actually partly influencing our weather as February ends. And it may again throughout the month of March.

A rare and disruptive atmospheric event may soon unfold, raising the prospect of significant weather shifts across the U.S.

Scientists are using studies and computer models to draw connections between recent extreme weather and climate change. The ...

I delivered my morning weather update, analyzing a significant shift in Michigan’s atmospheric patterns. These are the five ...

Georgia faces a severe drought, impacting crops like blueberries and Vidalia onions. Experts worry about spring planting.

The storm is slamming the Northeast, bringing heavy snow to areas from Virginia to Maine and putting more than 40 million people under blizzard warnings.

A new winter storm system takes aim on the Midwest and Northeast, threatening millions with heavy snow and travel disruptions just days after a historic Northeast blizzard. Meanwhile, critical fire ...

The polar vortex is splitting — an exceedingly rare phenomenon for this time of year that will be an unusual driver of warmer temperatures, as the calendar flips to March and meteorological spring.

DC swings from a warm 50 weekend to a cold start to the week, with highs in the 30s and a wintry mix as the polar vortex and ...

WASHINGTON (AP) — The nor’easter smacking much of the Northeast with nearly 3 feet of snow in places is as classic and ...

Millions across the Midwest and Northeast are on alert as snow and ice target 25+ states with snow and ice just days after the Blizzard of 2026. Meanwhile, an imminent Polar Vortex collapse threatens ...