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 …

Forecasts the expected snowfall amount, snow accumulation, and with snowfall radar.

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 …

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

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

This article breaks down how snow forms, its types, and why it matters, all in a way that is easy to understand.How Snow is Created?Snow begins its journey in the clouds.

This map displays current snow depth according to the National Oceanic and Atmospheric Administration (NOAA)National Snow Analyses (NSA). The NSA are based on modeled snow …

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