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.

Mostly Cloudy

58°F

14°C

Humidity 84%
Wind Speed S 7 mph
Barometer 29.82 in (1009.3 mb)
Dewpoint 53°F (12°C)
Visibility 7.00 mi
Last update 26 Feb 2:53 pm EST
Extended Forecast for

3 Miles NNE Tallassee TN

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 56. West wind around 5 mph.

    High: 56 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. North wind around 5 mph becoming calm.

    Low: 43 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 61. Northeast wind around 5 mph becoming calm.

    High: 61 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. Calm wind becoming southeast around 5 mph.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 64. Southeast wind around 5 mph becoming calm.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 45. Calm wind becoming south around 5 mph.

    Low: 45 °F

    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 64. South wind around 5 mph becoming north in the afternoon.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 1am. Cloudy, with a low around 46.

    Low: 46 °F

    Cloudy then
    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers. Cloudy, with a high near 56.

    High: 56 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 56. West wind around 5 mph.
Tonight
Mostly cloudy, with a low around 43. North wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 61. Northeast wind around 5 mph becoming calm.
Friday Night
Mostly clear, with a low around 43. Calm wind becoming southeast around 5 mph.
Saturday
Sunny, with a high near 64. Southeast wind around 5 mph becoming calm.
Saturday Night
Clear, with a low around 45. Calm wind becoming south around 5 mph.
Sunday
Mostly sunny, with a high near 64. South wind around 5 mph becoming north in the afternoon.
Sunday Night
A 30 percent chance of showers after 1am. Cloudy, with a low around 46.
Monday
A 40 percent chance of showers. Cloudy, with a high near 56.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 43.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 57.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46.
Wednesday
A 30 percent chance of showers. Cloudy, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Tallassee TN
 35.6°N 83.92°W (Elev. 1942 ft)
Last Update:
1:26 pm EST Feb 26, 2026
Forecast Valid:
3pm EST Feb 26, 2026-6pm EST Mar 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