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.

Fair

33°F

1°C

Humidity 58%
Wind Speed N 6 mph
Barometer 30.20 in (1023.0 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 13 Feb 3:53 am EST
Extended Forecast for

4 Miles ESE Tallassee TN

  • Today

    Today: Sunny, with a high near 43. North wind 5 to 10 mph.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 33. West wind 5 to 10 mph becoming southeast in the evening.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 49. Southwest wind 5 to 10 mph becoming southeast in the morning.

    High: 49 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Showers likely, mainly after 1am. Cloudy, with a low around 41. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    Low: 41 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Showers. High near 46. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    High: 46 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before 1am. Cloudy, with a low around 44. Southeast wind 5 to 10 mph becoming northeast after midnight. Chance of precipitation is 60%.

    Low: 44 °F

    Showers
    Likely

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 53. Northeast wind around 5 mph becoming northwest in the afternoon.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 43. North wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 33. West wind 5 to 10 mph becoming southeast in the evening.
Saturday
Increasing clouds, with a high near 49. Southwest wind 5 to 10 mph becoming southeast in the morning.
Saturday Night
Showers likely, mainly after 1am. Cloudy, with a low around 41. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Sunday
Showers. High near 46. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Sunday Night
Showers likely, mainly before 1am. Cloudy, with a low around 44. Southeast wind 5 to 10 mph becoming northeast after midnight. Chance of precipitation is 60%.
Washington's Birthday
Mostly sunny, with a high near 53. Northeast wind around 5 mph becoming northwest in the afternoon.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Partly sunny, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 46.
Wednesday
Mostly cloudy, with a high near 57.
Wednesday Night
Mostly cloudy, with a low around 49.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Tallassee TN
 35.53°N 83.87°W (Elev. 4177 ft)
Last Update:
1:26 am EST Feb 13, 2026
Forecast Valid:
4am EST Feb 13, 2026-6pm EST Feb 19, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation