National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

A Few Clouds

62°F

17°C

Humidity 30%
Wind Speed Vrbl 3 mph
Barometer 30.20 in (1022.4 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 24 Mar 2:53 pm EDT
Extended Forecast for

4 Miles SE Tallassee TN

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. West northwest wind 5 to 11 mph becoming east southeast in the evening.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 57. Southeast wind 7 to 10 mph becoming south southwest in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. South southeast wind 9 to 11 mph.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 65. Southwest wind 11 to 13 mph, with gusts as high as 25 mph.

    High: 65 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. South southwest wind around 13 mph, with gusts as high as 21 mph.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: A 40 percent chance of showers, mainly after 2pm. Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 39. West northwest wind 5 to 11 mph becoming east southeast in the evening.
Wednesday
Mostly sunny, with a high near 57. Southeast wind 7 to 10 mph becoming south southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 47. South southeast wind 9 to 11 mph.
Thursday
Mostly sunny, with a high near 65. Southwest wind 11 to 13 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 56. South southwest wind around 13 mph, with gusts as high as 21 mph.
Friday
A 40 percent chance of showers, mainly after 2pm. Mostly sunny, with a high near 65.
Friday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 35.
Saturday
Sunny, with a high near 49.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Mostly sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Partly sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Partly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Tallassee TN
 35.5°N 83.88°W (Elev. 3720 ft)
Last Update:
2:23 pm EDT Mar 24, 2026
Forecast Valid:
3pm EDT Mar 24, 2026-6pm EDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation