A strong weather system will bring heavy snow, gusty winds - with blizzard conditions - to a broad area from the Great Basin to the Upper Midwest through Friday creating treacherous travel conditions. Also, strong winds and dry conditions are creating extreme wildfire threats in the southern Plains. Meanwhile, this system will bring a threat of severe thunderstorms to the Ohio Valley on Friday. Read More >
Bargraphs are from a variety of sources: METAR, COOP, and COCORAHS stations. Some locations may plot duplicate information for the same location but be slightly different because of inconsistency in data reporting and gathering. Some locations do not report snowfall. All information displayed here is considered unofficial and preliminary.