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Last Map Update: Wed, Mar. 21, 2018 at 3:42:34 am CDT

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A Winter Weather Advisory is in effect from The mid evening hours tonight through the mid morning hours on Wednesday. As an upper level disturbance moves across eastern portions of the Highland Rim and Upper Cumberland Regions from the mid evening hours tonight through the mid morning hours on Wednesday, accumulating snowfall will be possible. Total snow accumulations of one, up to two inches across northern higher elevations of the Upper Cumberland Region, are expected. This also includes the higher elevations of Sumner County and Macon County. When: From 10 PM CDT this evening to 10 AM CDT Wednesday. Plan on slippery road conditions, including during the morning commute on Wednesday. Be prepared for reduced visibilities at times. A Winter Weather Advisory for snow means periods of snow will cause primarily travel difficulties. Use caution while driving. The latest road conditions for the state you are calling from can be obtained by calling 511. #tnwx#middletnwx#Crossville#WinterWeatherAdvisory
Temperatures will dip below freezing tonight for the majority of the area. Given the early start to the growing season, sensitive vegetation will need to be covered. #tnwx #middletnwx #Clarksville #Nashville #Crossville
The next Advanced Online Spotter class is Thursday at 6 pm. Sign up at #tspotter #tnwx #skywarn
Climate data for March 21st. #tnwx #Clarksville #Nashville #Crossville




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Middle Tennessee Weather History

On March 21, 1907...
Temperature at Nashville reaches 89, setting a record high for the month.

On March 21, 1932...
F4 tornado strikes 2 miles west of Pulaski, killing 5 people in one of 10 destroyed homes. Homes are said to have been destroyed as completely in the valleys as on the hilltops. There are $120,000 in damages. F2 tornado hits Cannon County, striking near the Mt. Ararat, Sugar Tree, and Rock House communities. Ten homes are destroyed, and a woman and her son are killed in one of them. Overall, 5 tornadoes are reported across Middle Tennessee.

On March 21, 1955...
Columbia records its greatest one-day rainfall ever, with 5.75".