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.

Partly Cloudy

28°F

-2°C

Humidity 47%
Wind Speed N 6 mph
Barometer 30.11 in (1020.2 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 18 Jan 5:53 am EST
Extended Forecast for

4 Miles ESE Tallassee TN

  • Today

    Today: Cloudy through mid morning, then gradual clearing, with a high near 21. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 21 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 18. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 18 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 24. Wind chill values between 4 and 12. West wind around 15 mph, with gusts as high as 25 mph.

    High: 24 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 9. Wind chill values between 2 and 7. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 9 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 23. Northwest wind around 5 mph.

    High: 23 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 17. Southeast wind 5 to 10 mph.

    Low: 17 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36. Southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 36 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy through mid morning, then gradual clearing, with a high near 21. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 18. West wind 10 to 15 mph, with gusts as high as 25 mph.
M.L.King Day
Sunny, with a high near 24. Wind chill values between 4 and 12. West wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 9. Wind chill values between 2 and 7. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 23. Northwest wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 17. Southeast wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 36. Southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Mostly clear, with a low around 22.
Friday
Mostly sunny, with a high near 41.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 33.
Saturday
A 40 percent chance of showers. The rain could be heavy at times. Mostly cloudy, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Tallassee TN
 35.53°N 83.87°W (Elev. 4177 ft)
Last Update:
6:06 am EST Jan 18, 2026
Forecast Valid:
6am EST Jan 18, 2026-6pm EST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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