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Arctic Front Brings Winter Weather and Colder Temperatures to the Eastern U.S.

A series of cold fronts will bring heavy lake effect snow to the northern Great Lakes. The fronts will merge over the Ohio Valley and bring colder temperatures east of the Mississippi River later today into the end of the week. Additionally, wintry weather will develop over the Ohio Valley, Appalachians, and Northeast as rain switches over to snow tonight into Thursday morning. Read More >

Monsoonal moisture will stretch across the area for a second day, focusing precipitation over western Colorado.  This will result in widespread light rain with locally heavy rain showers and isolated thunderstorms. Gusty outflow winds to 40 MPH and occasional lightning are expected, as well as an increased potential for mud and rock slides and localized flooding.

Latest Forecast Weather Map

Forecast Precipitation Through Saturday