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

57°F

14°C

Humidity 28%
Wind Speed Vrbl 6 mph
Barometer 30.23 in (1023.5 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 19 Apr 1:53 pm EDT
Extended Forecast for

Townsend TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 65. North wind around 10 mph.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. Northwest wind around 5 mph becoming calm.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 69. Light west wind becoming northwest 5 to 10 mph in the afternoon.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. North wind around 5 mph becoming calm.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51. South wind around 5 mph.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 81. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 65. North wind around 10 mph.
Tonight
Mostly clear, with a low around 41. Northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 69. Light west wind becoming northwest 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 41. North wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 51. South wind around 5 mph.
Wednesday
Sunny, with a high near 81. Light and variable wind becoming west 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 56.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 85.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Saturday
Showers and thunderstorms likely. Mostly cloudy, with a high near 79. Chance of precipitation is 70%.
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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:
1:06 pm EDT Apr 19, 2026
Forecast Valid:
2pm EDT Apr 19, 2026-6pm EDT Apr 25, 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