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High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

A Flash Flood Watch is in effect from noon until 9 PM MDT today for the burn scar areas of the 416 and Burro fires in La Plata County encompassed in the area in green below. The Hermosa drainage is the greatest concern. Locations downhill and downstream from burned areas are very susceptible to flash flooding and debris flows, especially near steep terrain. Want to learn more about flooding and debris flows? Check out this cool webpage our NWS neighbors to the north in Riverton created explaining all about them!