Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the …

1 day ago · Denver's record heat comes to an end as winter returns this weekend bringing up to 3 inches of snow in Denver. Winter Weather Advisories and Winter Storm Warnings in effect.

Your trusted source for the most accurate weather forecast, snow report, high-resolution weather maps, and ski conditions information.

Otherwise, snow typically melts seasonally, causing runoff into streams and rivers and recharging groundwater. Major snow-prone areas include the polar regions, the northernmost half of the …

21 hours ago · Snow storms dumped snow on both ends of the country, but how much fell varied widely. Maps show snow totals across USA.

Explore national winter weather forecast maps and cities impacted by snow and ice. Our 24-hour snowfall forecast feature displays an interactive map prediction of snowfall accumulation over...

Dec 14, 2025 · Snow, the solid form of water that crystallizes in the atmosphere and, falling to the Earth, covers, permanently or temporarily, about 23 percent of the Earth’s surface.

1 day ago · Note: these data are unofficial and provisional. Zip codes (where available) of observations will be included in text files after October 7, 2008.

Welcome to the National Water and Climate Center's Snow and Water Interactive Map, a groundbreaking tool designed to provide farmers, researchers, policymakers, and water …

Explore real-time updates, accurate forecasts, and essential safety tips to navigate through snowy conditions safely.