Winter weather is back in the East, but the extended forecast has some good news for milder weather later in March.

The United States is getting slammed by a stretch of weather extremes, from flooding rain to record heat and late-season snow ...

While all the warmth of the past few days may make it feel like spring is in full effect, forecasters are saying otherwise.

Forecasters say the heat dome that's baked the West for weeks will shift east. Here's what weather to expect as the calendar turns to April.

Every winter, millions of people brace for news about the polar vortex - that vast, spinning mass of frigid Arctic air high ...

Welcome to 'false spring,' New York! A polar vortex split could bring bitter cold back to NY, but how cold will it get and ...

A recent satellite photo captured a stunning scene of sediment swirling across the West Florida Shelf after an extreme cold ...

Michigan and the Great Lakes are bracing for another cold shot later month as a polar vortex split in the stratosphere nudges ...

Don’t pack away the winter coat just yet. A polar vortex split could bring one last stretch of cold to the D.C. region before ...

The snow has melted, the air is warm, and the first day of spring 2026 is near, but don't pull out the swimsuit just yet, because "false spring" in New Jersey will be disrupted by the polar vortex ...

The snow has melted, the air is warm, and the first day of spring 2026 is near, but don't pull out the swimsuit just yet, because "false spring" in New York will be disrupted by the polar vortex split ...

The snow has melted, the air is warm, and the first day of spring 2026 is near, but don't pull out the swimsuit just yet, because "false spring" in New Jersey will be disrupted by the polar vortex ...