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Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

A Few Clouds

53°F

12°C

Humidity 43%
Wind Speed NE 9 mph
Barometer 30.34 in (1027.4 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 15 Nov 2:53 pm EST
Extended Forecast for

Knoxville TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 54. Northeast wind around 5 mph.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. Northeast wind around 5 mph.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 60. Northeast wind around 5 mph.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. Calm wind becoming northeast around 5 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 62. Calm wind.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 35. Calm wind.

    Low: 35 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 65. Calm wind.

    High: 65 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 54. Northeast wind around 5 mph.
Tonight
Mostly clear, with a low around 34. Northeast wind around 5 mph.
Monday
Sunny, with a high near 60. Northeast wind around 5 mph.
Monday Night
Mostly clear, with a low around 34. Calm wind becoming northeast around 5 mph.
Tuesday
Sunny, with a high near 62. Calm wind.
Tuesday Night
Clear, with a low around 35. Calm wind.
Wednesday
Sunny, with a high near 65. Calm wind.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 38.
Saturday
Sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Knoxville TN
 35.98°N 83.94°W (Elev. 942 ft)
Last Update:
1:26 pm EST Nov 15, 2026
Forecast Valid:
3pm EST Nov 15, 2026-6pm EST Nov 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation