Coolest Air Mass Approaching

A pattern change is occurring this week, which will bring cooler temperatures to areas in the Midwest and East. Temperatures will be dropping into the 40s and 50s later this week. Some locations may see frost or possibly snow. The following image illustrates when the first snow of the season usually happens. The data was taken from the National Weather Service over a period of 30-years.




http://www.weather.com/forecast/national/news/pattern-change-winter-preview-northeast-western-warmth

Winter is coming!