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.

Mostly Cloudy

49°F

9°C

Humidity 33%
Wind Speed N 6 mph
Barometer 30.18 in (1021.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 11 Feb 7:53 pm EST
Extended Forecast for

4 Miles SE Tallassee TN

  • Tonight

    Tonight: Partly cloudy, with a low around 28. North wind 10 to 13 mph, with gusts as high as 18 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 40. North wind around 10 mph.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. North northeast wind 6 to 8 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 44. East northeast wind 5 to 7 mph becoming north northwest in the afternoon.

    High: 44 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. North wind 5 to 9 mph becoming southeast in the evening.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after 4pm. Mostly cloudy, with a high near 48.

    High: 48 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after 1am. Cloudy, with a low around 43. Chance of precipitation is 70%.

    Low: 43 °F

    Rain Likely

  • Sunday

    Sunday: Rain. High near 47. Chance of precipitation is 90%.

    High: 47 °F

    Rain

  • Sunday Night

    Sunday Night: A 40 percent chance of rain before 11pm. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. North wind 10 to 13 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 40. North wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 30. North northeast wind 6 to 8 mph.
Friday
Mostly sunny, with a high near 44. East northeast wind 5 to 7 mph becoming north northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 31. North wind 5 to 9 mph becoming southeast in the evening.
Saturday
A 20 percent chance of rain after 4pm. Mostly cloudy, with a high near 48.
Saturday Night
Rain likely, mainly after 1am. Cloudy, with a low around 43. Chance of precipitation is 70%.
Sunday
Rain. High near 47. Chance of precipitation is 90%.
Sunday Night
A 40 percent chance of rain before 11pm. Mostly cloudy, with a low around 42.
Washington's Birthday
Mostly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Partly sunny, with a high near 58.
Tuesday Night
Mostly cloudy, with a low around 45.
Wednesday
Mostly cloudy, with a high near 55.
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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:
5:44 pm EST Feb 11, 2026
Forecast Valid:
8pm EST Feb 11, 2026-6pm EST Feb 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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