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.

Fair

42°F

6°C

Humidity 85%
Wind Speed Calm
Barometer 30.04 in (1016.9 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 28 Feb 1:53 am EST
Extended Forecast for

4 Miles SSW Townsend TN

  • Overnight

    Overnight: Mostly clear, with a low around 41. Southwest wind around 5 mph.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 62. Southwest wind around 5 mph becoming northwest in the afternoon.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47. Light southwest wind increasing to 5 to 10 mph in the evening.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 62. Southwest wind around 10 mph becoming northwest in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 40. Northeast wind around 10 mph.

    Low: 40 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers. Cloudy, with a high near 54. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 54 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 43. Breezy, with a southeast wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 25 mph.

    Low: 43 °F

    Slight Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 59. Breezy.

    High: 59 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 41. Southwest wind around 5 mph.
Saturday
Sunny, with a high near 62. Southwest wind around 5 mph becoming northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 47. Light southwest wind increasing to 5 to 10 mph in the evening.
Sunday
Mostly sunny, with a high near 62. Southwest wind around 10 mph becoming northwest in the afternoon.
Sunday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 40. Northeast wind around 10 mph.
Monday
A 40 percent chance of showers. Cloudy, with a high near 54. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Monday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 43. Breezy, with a southeast wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 25 mph.
Tuesday
Mostly cloudy, with a high near 59. Breezy.
Tuesday Night
Mostly cloudy, with a low around 46.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 67.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 53.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 69.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 55.
Friday
Showers likely. Partly sunny, with a high near 72. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Townsend TN
 35.63°N 83.78°W (Elev. 2028 ft)
Last Update:
1:26 am EST Feb 28, 2026
Forecast Valid:
2am EST Feb 28, 2026-6pm EST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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