Winter Weather Warnings / Watches / Advisories Click on the specific site below to view the Winter Weather Warnings / Watches / Advisories product (s):

Track winter storm warnings and alerts across the United States in real-time. Monitor active warnings, view expired alerts, and check winter weather outlook forecasts.

Dec 30, 2025 · Use CNN’s winter weather alert tracker below to see advisories, watches and warnings across the country.

Enter ZIP code or choose Locate to view your local snow & ice forecast. Snowfall reports, interactive snow map, winter alerts, top snowfall, and live road cameras.

6 days ago · Portland, Oregon – Travel across the Oregon and south Washington Cascades could become extremely hazardous beginning late Monday night as a prolonged winter storm …

5 days ago · The National Weather Service has issued a winter storm watch for the Cascade Mountains in Western Washington from Monday night through Thursday afternoon, when the …

Jan 3, 2025 · Winter Storm Warnings cover millions, while forecasters warn of ice accretions reaching potentially destructive thicknesses, which could lead to widespread power outages …

3 days ago · Snow is expected to intensify Thursday evening in the Denver metro with a winter storm watch going into effect for portions of Elbert and Douglas Counties. Here's the latest …

Dec 29, 2025 · A winter storm watch alerts the public to the possibility of heavy snow, freezing rain or sleet. Winter Storm watches are usually issued 12 to 48 hours ahead of predicted …

Interactive map showing weather watches, warnings, and weather advisories issued by the National Weather Service, including a national radar overlay with animation option.