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

41°F

5°C

Humidity 86%
Wind Speed Calm
Barometer 30.03 in (1016.8 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 28 Feb 3:53 am EST
Extended Forecast for

4 Miles SE Tallassee TN

  • Today

    Today: Sunny, with a high near 56. West northwest wind 5 to 9 mph.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 44. West wind 6 to 9 mph becoming south in the evening.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 56. West southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 56 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40. East northeast wind around 9 mph.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of rain, mainly between 8am and 3pm. Mostly cloudy, with a high near 50. East northeast wind 6 to 8 mph becoming south in the afternoon.

    High: 50 °F

    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain before 8pm. Mostly cloudy, with a low around 41. Breezy.

    Low: 41 °F

    Slight Chance
    Rain then
    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 60.

    High: 60 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 56. West northwest wind 5 to 9 mph.
Tonight
Mostly clear, with a low around 44. West wind 6 to 9 mph becoming south in the evening.
Sunday
Mostly sunny, with a high near 56. West southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 40. East northeast wind around 9 mph.
Monday
A 30 percent chance of rain, mainly between 8am and 3pm. Mostly cloudy, with a high near 50. East northeast wind 6 to 8 mph becoming south in the afternoon.
Monday Night
A 20 percent chance of rain before 8pm. Mostly cloudy, with a low around 41. Breezy.
Tuesday
Mostly cloudy, with a high near 53.
Tuesday Night
Mostly cloudy, with a low around 45.
Wednesday
Mostly cloudy, with a high near 60.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 62.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 54.
Friday
A 50 percent chance of rain. Partly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Tallassee TN
 35.5°N 83.88°W (Elev. 3720 ft)
Last Update:
12:19 am EST Feb 28, 2026
Forecast Valid:
4am EST Feb 28, 2026-6pm EST Mar 6, 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