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

32°F

0°C

Humidity 43%
Wind Speed W 3 mph
Barometer 30.22 in (1024.3 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 28 Jan 6:53 pm EST
Extended Forecast for

4 Miles S Townsend TN

  • Tonight

    Tonight: Partly cloudy, with a low around 20. West wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 20 mph.

    Low: 20 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 39. Calm wind.

    High: 39 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 42. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 42 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday Night

    Friday Night: Snow likely. Cloudy, with a low around 18. North wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    Low: 18 °F

    Snow Likely

  • Saturday

    Saturday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 22. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 22 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 6. North wind 10 to 15 mph, with gusts as high as 35 mph.

    Low: 6 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 20. West wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 20 mph.
Thursday
Partly sunny, with a high near 39. Calm wind.
Thursday Night
Mostly cloudy, with a low around 27. Calm wind.
Friday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 42. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Snow likely. Cloudy, with a low around 18. North wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Saturday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 22. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 6. North wind 10 to 15 mph, with gusts as high as 35 mph.
Sunday
Partly sunny, with a high near 24.
Sunday Night
Partly cloudy, with a low around 10.
Monday
Mostly sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 27.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 49. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Townsend TN
 35.61°N 83.76°W (Elev. 1969 ft)
Last Update:
6:06 pm EST Jan 28, 2026
Forecast Valid:
7pm 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