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

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

30°F

-1°C

Humidity 49%
Wind Speed W 7 mph
Barometer 30.22 in (1024.4 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 28 Jan 7:53 pm EST
Extended Forecast for

4 Miles SE Tallassee TN

  • Tonight

    Tonight: Partly cloudy, with a low around 16. Northwest wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 28. Northwest wind 3 to 6 mph.

    High: 28 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 22. Northwest wind around 6 mph becoming southeast after midnight.

    Low: 22 °F

    Increasing
    Clouds

  • Friday

    Friday: A 20 percent chance of snow after 2pm. Mostly cloudy, with a high near 31. Southeast wind 6 to 8 mph becoming northwest in the afternoon.

    High: 31 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: Snow likely, mainly after 1am. Cloudy, with a low around 9. North northwest wind 13 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.

    Low: 9 °F

    Snow Likely

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 11. Blustery.

    High: 11 °F

    Chance Snow
    and Blustery

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 3. Windy.

    Low: 3 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 14.

    High: 14 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 16. Northwest wind 6 to 13 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 28. Northwest wind 3 to 6 mph.
Thursday Night
Increasing clouds, with a low around 22. Northwest wind around 6 mph becoming southeast after midnight.
Friday
A 20 percent chance of snow after 2pm. Mostly cloudy, with a high near 31. Southeast wind 6 to 8 mph becoming northwest in the afternoon.
Friday Night
Snow likely, mainly after 1am. Cloudy, with a low around 9. North northwest wind 13 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 11. Blustery.
Saturday Night
Mostly cloudy, with a low around 3. Windy.
Sunday
Mostly sunny, with a high near 14.
Sunday Night
Partly cloudy, with a low around 6.
Monday
Mostly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...
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:
6:29 pm EST Jan 28, 2026
Forecast Valid:
8pm EST Jan 28, 2026-6pm EST Feb 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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