National Weather Service United States Department of Commerce

River Flooding Continues in East Florida; Rain and Thunderstorms from the Mid-Atlantic to the Northeast Thursday; Heavy Rain in Puerto Rico

Significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Periods of rainfall and thunderstorms are expected across the Lower Great Lakes, Central Appalachians, Mid-Atlantic and Northeast Thursday and Friday. In Puerto Rico, increased moisture in the Atlantic will produce heavy rainfall for the island. Read More >

The forecast area will be dry through tonight under a ridge of high pressure. On Thanksgiving Day a storm system will move into the area from the west and is expected to bring significant snowfall to the mountains. Snowfall will begin around midday Thursday and is expected to continue into Friday morning with total accumulations of 3 to 6 inches in the high country of western Colorado. Another winter weather system is then expected to move into the area Friday evening and continue through Saturday with additional snowfall totals of 5 to 12 inches possible by Saturday evening in the higher mountain elevations of northwest and west-central Colorado.  Drier weather will return to the area on Sunday.

 

Latest Snowfall Forecast - Thursday through Saturday

 

Winter Weather Highlights Across the Region


 

Tonight's Low Temperatures

 

Thanksgiving Day High Temperatures