National Weather Service United States Department of Commerce
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Last Map Update: Tue, Apr. 20, 2021 at 6:38:36 pm CDT

National Weather Service Paducah, KYNational Weather Service Louisville, KYNational Weather Service Jackson, KY
National Weather Service Memphis, TNZoom
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National Weather Service Morristown, TN
National Weather Service Jackson, MississippiNational Weather Service Huntsville, ALNational Weather Service Peachtree City, GA

A Freeze Watch is in effect from late Wednesday night through Thursday morning. Frost and freeze conditions could kill crops, other sensitive vegetation, and possibly damage unprotected outdoor plumbing. Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing.
TONIGHT: Showers developing. Temperatures falling into the 30's by morning.
WEDNESDAY: Becoming partly cloudy through the day. Breezy. Highs in the upper 40's to mid 50's.
WEDNESDAY NIGHT: Partly cloudy skies and cold. Lows spanning the 30's.
Weather101 continues through April 27. Sign up for the FREE online classes here: weather.gov/ohx/weather101
Climate data for April 20th.

 Current Weather Observations...
Location Time
(CDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Bowling Green KY17:53Clear10703729WSW 10-29.84
Chattanooga TN17:53Mostly Clear10743726WSW 7-29.88
Clarksville TN17:52Mostly Cloudy10693933W 12G22-29.85
Columbia TN18:00Partly Cloudy10713526SW 10-29.85
Cookeville - Sparta TN18:15Clear10683934SW 9-29.87
Crossville TN17:53Mostly Clear10653735WSW 8-29.89
Dickson TN17:28Mostly Clear10683530WSW 8G14-29.86
Fayetteville TN18:15Clear10693730WSW 10-29.91
Gallatin TN13:25Partly Cloudy8664139VRB 6-29.97
Huntsville AL17:53Mostly Clear10724233W 8-29.89
Jackson TN18:06Mostly Cloudy10654446NNW 18G28-29.90
Knoxville TN17:53Mostly Clear10713829WSW 15-29.86
Lawrenceburg TN18:15Mostly Clear10693730VRB 6-29.88
Lebanon TN18:15Clear10693932SW 9G16-29.83
Lewisburg TN18:15Mostly Clear10693730SW 8G17-29.87
Livingston TN18:15Mostly Clear10663734SW 8-29.86
Memphis TN17:54Mostly Cloudy10674545NNW 23G33-29.91
McMinnville TN18:15Clear10683934WSW 12-29.88
Murfreesboro TN18:15Clear10713526SW 9G16-29.85
Nashville TN17:53Partly Cloudy10723222SW 5G20-29.86
West Nashville TN18:15Partly Cloudy10693528W 7G14-29.84
Portland TN18:15Partly Cloudy10693528W 9G16-29.84
Pulaski TN18:15Clear10693730CALM-29.88
Rockwood TN18:15Mostly Clear10663734SW 9-29.87
Shelbyville TN18:15Mostly Clear10693730WSW 13-29.87
Smyrna TN17:56Mostly Cloudy10714032SW 8-29.87
Springfield TN18:15Mostly Clear10683934WSW 13-29.84
Tullahoma TN18:15Mostly Clear10683934WSW 10-29.88
Winchester TN18:15Clear10683732W 10-29.88

Middle Tennessee Weather History For April 20th...
On April 20, 1996...An early morning severe weather outbreak produces
extensive wind damage (in excess of $6 million) across Middle
Tennessee, including 2 tornadoes, and isolated flash flooding.
Lightning destroys 2 huge 161 kilovolt transformers in Tullahoma, at
a cost of around a half million dollars.


 

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