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.

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

3 days ago · 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.

5 days ago · More than 51 million Americans live in areas under winter storm alerts stretching from northern Minnesota to the Eastern Seaboard.

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

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 …

6 days ago · A winter storm watch, calls for the potential for heavy snow or significant ice accumulations, usually at least 24 to 36 hours in advance, the weather service said.

4 days ago · 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 severe …

Dec 26, 2025 · Governor Hochul declared a State of Emergency for more than half of New York counties and provided an update on the State’s response ahead of anticipated widespread …