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.

A Few Clouds

40°F

4°C

Humidity 29%
Wind Speed SW 16 G 22 mph
Barometer 30.22 in (1024.0 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 19 Jan 3:53 pm EST
Extended Forecast for

4 Miles SE Tallassee TN

  • Tonight

    Tonight: Mostly clear, with a low around 13. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 13 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 26. Northwest wind around 6 mph.

    High: 26 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21. Northwest wind 6 to 13 mph becoming southeast in the evening. Winds could gust as high as 18 mph.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 40. South southwest wind around 14 mph, with gusts as high as 24 mph.

    High: 40 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain, mainly after 1am. Cloudy, with a low around 33. South wind 9 to 15 mph, with gusts as high as 21 mph.

    Low: 33 °F

    Slight Chance
    Rain then
    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain, mainly before 2pm. Mostly cloudy, with a high near 39.

    High: 39 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance Rain

  • Friday

    Friday: A 30 percent chance of snow. Mostly cloudy, with a high near 32.

    High: 32 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of freezing rain before midnight, then a chance of snow. Cloudy, with a low around 23. Chance of precipitation is 50%.

    Low: 23 °F

    Chance
    Freezing Rain
    then Chance
    Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 13. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 26. Northwest wind around 6 mph.
Tuesday Night
Mostly clear, with a low around 21. Northwest wind 6 to 13 mph becoming southeast in the evening. Winds could gust as high as 18 mph.
Wednesday
Increasing clouds, with a high near 40. South southwest wind around 14 mph, with gusts as high as 24 mph.
Wednesday Night
A 50 percent chance of rain, mainly after 1am. Cloudy, with a low around 33. South wind 9 to 15 mph, with gusts as high as 21 mph.
Thursday
A 30 percent chance of rain, mainly before 2pm. Mostly cloudy, with a high near 39.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 30.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 32.
Friday Night
A chance of freezing rain before midnight, then a chance of snow. Cloudy, with a low around 23. Chance of precipitation is 50%.
Saturday
Snow likely, mainly after 3pm. Cloudy, with a high near 24. Chance of precipitation is 60%.
Saturday Night
Snow likely. Cloudy, with a low around 18. Chance of precipitation is 70%.
Sunday
A 40 percent chance of snow. Partly sunny, with a high near 22.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Tallassee TN
 35.5°N 83.88°W (Elev. 3720 ft)
Last Update:
1:02 pm EST Jan 19, 2026
Forecast Valid:
4pm EST Jan 19, 2026-6pm EST Jan 26, 2026
 
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