Varying snowfall amounts will hit seven states on Thursday and Friday, prompting numerous warnings and advisories across the U.S.

Snowflakes began falling as a powerful winter storm swept across Alaska’s Klondike Highway and the Sierra crest in California, bringing hazardous conditions to thousands of miles of mountain roads. With up to 12 inches of snow forecast for Alaska and as much as 18 inches for California,

We are taking a look at the different type of winter weather alerts ranging from a Winter Storm Warning to an Extreme Cold Warning.

At 2:27 a.m. on Thursday, the NWS San Diego CA issued an updated winter storm warning valid from 4 p.m. until Friday 4 p.m. for San Bernardino County Mountains and Riverside County Mountains.

San Bernardino County Mountains and Riverside County Mountains are under an updated winter storm warning which was released by the National Weather Service on Thursday at 12:41 p.m. The warning is

Thanksgiving winter storm forecast snow; Here's what to expect for holiday travel and the Farmer's Almanac winter weather 2025-26 predictions

According to meteorologists and climatologists, critical changes in two major atmospheric patterns—La Nina and the polar vortex—have put the U.S. at a possible “fork in the road” that will decide how the 2025-2026 winter unfolds.