National Weather Service United States Department of Commerce

Heavy rain and flash flooding possible in the Desert Southwest and Great Lake States this evening and tonight

A slow moving cold front may bring heavy rain and localized flooding Wednesday to portions of the Great Plains. More heavy rain will be possible in the Desert Southwest again Wednesday. Hot temperatures will continue in the Mississippi Valley - and spread up the east coast Wednesday.
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Current Conditions

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5 Miles SSE Cosby TN

7 Day Forecast

For More Weather Information:

Morristown, TN Local Forecast Office

Today

Sunny

Sunny

High: 80 °F

Tonight

Mostly Clear

Mostly
Clear

Low: 59 °F

Thursday

Slight Chance Thunderstorms Chance for Measurable Precipitation 10%

Slight Chc
Thunderstorms

High: 84 °F

Thursday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 10%

Slight Chc
Thunderstorms

Low: 59 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 85 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 59 °F

Saturday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 79 °F

Saturday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 64 °F

Sunday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 78 °F

Detailed Forecast

  • Today Sunny, with a high near 80. Calm wind becoming north around 5 mph in the morning.
  • Tonight Mostly clear, with a low around 59. Calm wind becoming south around 5 mph.
  • Thursday A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 84. Calm wind becoming north around 5 mph in the afternoon.
  • Thursday Night A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 59. Calm wind becoming south around 5 mph.
  • Friday Mostly sunny, with a high near 85. South wind around 5 mph becoming calm in the afternoon.
  • Friday Night Mostly cloudy, with a low around 59.
  • Saturday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.
  • Saturday Night A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
  • Sunday A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78.
  • Sunday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
  • Labor Day A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78.
  • Monday Night A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
  • Tuesday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.