Mar 21, 2025 · Check out the Green Bay, WI WinterCast. Forecasts the expected snowfall amount, snow accumulation, and with snowfall radar.

The most frequently used methods to map and measure snow extent, snow depth and snow water equivalent employ multiple inputs on the visible–infrared spectrum to deduce the presence and …

See latest United States ski conditions, updated daily with snowfall totals, snow depths, open lifts & terrain for all ski resorts in United States.

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.

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

Snow is precipitation that forms when water vapor freezes. Snow falls as ice crystals from clouds when temperatures drop below freezing and there is enough humidity in the air.

3 days ago · A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 12. Northwest wind 14 to 17 mph, with gusts as high as 33 mph.

5 days ago · Even a brief burst of snow combined with falling temperatures could trigger flash freezing, creating slick conditions on bridges, ramps, and parking lots. Winds increase behind …

Nov 28, 2025 · Snowfall patterns are shifting as the climate warms, with many regions already seeing declines. These shifts impact water supply, ecosystems, winter recreation and …

Snow forecast map for United States showing snow accumulation over the next 10 days and past 7 days, plus snow reports, live weather conditions and webcams. Find the best snow …