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.

Light Rain Fog/Mist

40°F

4°C

Humidity 97%
Wind Speed SW 8 mph
Barometer 30.24 in (1024.4 mb)
Dewpoint 39°F (4°C)
Visibility 2.00 mi
Wind Chill35°F (2°C)
Last update 30 Nov 10:53 am EST
Extended Forecast for

4 Miles SE Tallassee TN

  • Today

    Today: A 50 percent chance of rain, mainly before 3pm. Patchy fog. Otherwise, cloudy, with a high near 38. South southwest wind 6 to 8 mph becoming west in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 38 °F

    Chance Rain
    and Patchy
    Fog

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 28. North northeast wind 8 to 10 mph.

    Low: 28 °F

    Decreasing
    Clouds

  • Monday

    Monday: Increasing clouds, with a high near 41. East wind 3 to 7 mph.

    High: 41 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Rain, mainly after 10pm. Low around 38. South southeast wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 38 °F

    Rain Likely
    then Rain

  • Tuesday

    Tuesday: Rain, mainly before 1pm. High near 41. South wind 7 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 80%.

    High: 41 °F

    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

Detailed Forecast

Today
A 50 percent chance of rain, mainly before 3pm. Patchy fog. Otherwise, cloudy, with a high near 38. South southwest wind 6 to 8 mph becoming west in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 28. North northeast wind 8 to 10 mph.
Monday
Increasing clouds, with a high near 41. East wind 3 to 7 mph.
Monday Night
Rain, mainly after 10pm. Low around 38. South southeast wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tuesday
Rain, mainly before 1pm. High near 41. South wind 7 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 80%.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Sunny, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 36.
Thursday Night
A chance of freezing rain after 5am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Friday
Rain or freezing rain likely. Cloudy, with a high near 37. Chance of precipitation is 60%.
Friday Night
Rain. Low around 36. Chance of precipitation is 80%.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 39.
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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:
9:58 am EST Nov 30, 2025
Forecast Valid:
11am EST Nov 30, 2025-6pm EST Dec 6, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation