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.

Fair

25°F

-4°C

Humidity 53%
Wind Speed W 7 mph
Barometer 30.33 in (1027.6 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 20 Jan 1:53 am EST
Extended Forecast for

Townsend TN

  • Overnight

    Overnight: Mostly clear, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 40. Calm wind becoming west around 5 mph.

    High: 40 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 22. Calm wind.

    Low: 22 °F

    Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 56. Northeast wind 5 to 10 mph becoming southwest in the afternoon.

    High: 56 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Cloudy, with a low around 35. South wind around 5 mph becoming calm after midnight.

    Low: 35 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers. Partly sunny, with a high near 54. Calm wind.

    High: 54 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers. Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.

    Low: 26 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 14. Calm wind.
Tuesday
Sunny, with a high near 40. Calm wind becoming west around 5 mph.
Tuesday Night
Clear, with a low around 22. Calm wind.
Wednesday
Increasing clouds, with a high near 56. Northeast wind 5 to 10 mph becoming southwest in the afternoon.
Wednesday Night
A 50 percent chance of showers. Cloudy, with a low around 35. South wind around 5 mph becoming calm after midnight.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 54. Calm wind.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 31. Calm wind.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 46.
Friday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Saturday
Snow likely before 2pm, then snow likely, possibly mixed with rain. Cloudy, with a high near 38. Chance of precipitation is 70%.
Saturday Night
Snow. The snow could be heavy at times. Low around 21. Chance of precipitation is 80%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 12.
Monday
Mostly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Townsend TN
 35.68°N 83.75°W (Elev. 1093 ft)
Last Update:
12:31 am EST Jan 20, 2026
Forecast Valid:
2am EST Jan 20, 2026-6pm EST Jan 26, 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