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.

Overcast

35°F

2°C

Humidity 44%
Wind Speed W 9 mph
Barometer 30.21 in (1023.8 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 28 Jan 3:53 pm EST
Extended Forecast for

4 Miles SSW Townsend TN

  • Tonight

    Tonight: Partly cloudy, with a low around 17. West wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 34. Calm wind becoming northwest around 5 mph.

    High: 34 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25. Calm wind becoming southeast around 5 mph.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 36. East wind around 5 mph becoming northwest in the afternoon.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday Night

    Friday Night: Snow likely. Cloudy, with a low around 14. Blustery, with a north wind 10 to 20 mph. Chance of precipitation is 70%.

    Low: 14 °F

    Snow Likely
    and Blustery

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy and cold, with a high near 17. Blustery, with a north wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 17 °F

    Chance Snow
    and Blustery

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 4. Windy, with a north wind 25 to 30 mph decreasing to 15 to 20 mph after midnight.

    Low: 4 °F

    Chance Snow
    Showers and
    Windy

  • Sunday

    Sunday: Partly sunny and cold, with a high near 20.

    High: 20 °F

    Cold

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 17. West wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 34. Calm wind becoming northwest around 5 mph.
Thursday Night
Mostly cloudy, with a low around 25. Calm wind becoming southeast around 5 mph.
Friday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 36. East wind around 5 mph becoming northwest in the afternoon.
Friday Night
Snow likely. Cloudy, with a low around 14. Blustery, with a north wind 10 to 20 mph. Chance of precipitation is 70%.
Saturday
A 50 percent chance of snow. Mostly cloudy and cold, with a high near 17. Blustery, with a north wind 15 to 20 mph, with gusts as high as 25 mph.
Saturday Night
A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 4. Windy, with a north wind 25 to 30 mph decreasing to 15 to 20 mph after midnight.
Sunday
Partly sunny and cold, with a high near 20.
Sunday Night
Partly cloudy, with a low around 8.
Monday
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 25.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 43. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Townsend TN
 35.63°N 83.78°W (Elev. 2028 ft)
Last Update:
12:31 pm EST Jan 28, 2026
Forecast Valid:
4pm EST Jan 28, 2026-6pm EST Feb 4, 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