A Winter Storm Warning is based on snow amounts. In the mountains, this means eight inches of snow in 12 hours or a foot of snow or more in a day. For the plains, it means six inches of snow in 12 ...

A winter storm warning has been issued for Minnesota's North Shore, while an advisory is in effect in other areas ahead of a mixed system that will bring rain to the Twin Cities, and heavy snow ...

Authorities are warning those in some areas to avoid unnecessary travel because of poor visibility and slippery roads.

A winter storm warning was issued by the National Weather Service in Green Bay at 3:40 a.m. Wednesday. This warning applies to Door County. The NWS warns: "If you must travel, keep an extra ...

The National Weather Service (NWS) in Portland has issued a Winter Storm Warning for the Oregon and Southwest Washington Cascades. Forecasters say heavy snow is expected with total snow ...

A winter storm warning was issued by the National Weather Service in Green Bay at 11:44 a.m. on Wednesday, March 19. This warning applies to Waupaca and Southern Oconto counties. The NWS warns ...

Los Angeles County is under an updated winter storm warning which was released by the National Weather Service on Friday at 2:42 a.m. The warning is in effect until Saturday, Mar. 15 at 5 a.m ...

On Wednesday at 8:31 a.m. the National Weather Service issued an updated winter storm warning in effect until 3 p.m. The warning is for Polk, Barron, Rusk, St. Croix, Pierce, Dunn, Pepin ...

The National Weather Service's Salt Lake City and Grand Junction offices issued a series of winter storm warnings and winter weather advisories for Utah mountain areas, many of which could receive ...

Yosemite was placed under an updated winter storm warning by the National Weather ... To monitor other local risk, residents are advised to sign up for county alert systems and to monitor agencies ...

Yosemite was placed under an updated winter storm warning by the National Weather Service on Friday at 1:54 a.m. The warning is in effect until Saturday, Mar. 15 at 5 a.m. The NWS Hanford CA adds ...