National Weather Service United States Department of Commerce

Severe weather possible for large portion of central, southern U.S.

The NWS Storm Prediction Center is forecasting a risk of severe weather Thursday afternoon through early Friday across portions of the southern and central Plains into the mid-Mississippi and Tennessee Valleys. Widespread thunderstorms are expected along and ahead of a cold front moving across these areas. The storms could produce damaging wind gusts, hail and perhaps even a couple tornadoes.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

Knoxville TN

7 Day Forecast

For More Weather Information:

Morristown, TN Local Forecast Office

This
Afternoon

Sunny

Sunny

High: 86 °F

Tonight

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 62 °F

Friday

Thunderstorms Chance for Measurable Precipitation 100%

Thunderstorms

High: 74 °F

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 46 °F

Saturday

Sunny

Sunny

High: 60 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 38 °F

Sunday

Sunny

Sunny

High: 66 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 47 °F

Monday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 72 °F

Detailed Forecast

  • This Afternoon Sunny, with a high near 86. Southwest wind around 5 mph.
  • Tonight Showers likely and possibly a thunderstorm, mainly after 5am. Increasing clouds, with a low around 62. South wind around 5 mph. Chance of precipitation is 60%.
  • Friday Showers likely and possibly a thunderstorm, then showers and thunderstorms after 8am. High near 74. South wind 5 to 10 mph. Chance of precipitation is 100%.
  • Friday Night A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 46. West wind around 10 mph. Chance of precipitation is 50%.
  • Saturday Sunny, with a high near 60. West wind 5 to 15 mph, with gusts as high as 20 mph.
  • Saturday Night Mostly clear, with a low around 38.
  • Sunday Sunny, with a high near 66.
  • Sunday Night Partly cloudy, with a low around 47.
  • Monday A 20 percent chance of showers. Partly sunny, with a high near 72.
  • Monday Night A 30 percent chance of showers. Mostly cloudy, with a low around 52.
  • Tuesday A 30 percent chance of showers. Partly sunny, with a high near 72.
  • Tuesday Night Partly cloudy, with a low around 54.
  • Wednesday Mostly sunny, with a high near 75.