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Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

28°F

-2°C

Humidity 41%
Wind Speed Calm
Barometer 30.44 in (1031.7 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 20 Jan 9:53 pm EST
Extended Forecast for

Tallassee TN

  • Tonight

    Tonight: Clear, with a low around 25. Southeast wind around 5 mph.

    Low: 25 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 50. South wind around 10 mph, with gusts as high as 20 mph.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Showers likely, mainly between 7pm and 1am. Cloudy, with a low around 38. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Showers
    Likely

  • Thursday

    Thursday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 48. Calm wind becoming west around 5 mph.

    High: 48 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after 1am. Cloudy, with a low around 36. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 60%.

    Low: 36 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday

    Friday: A chance of rain showers before 3pm, then a chance of snow showers. Mostly cloudy, with a high near 38. North wind around 5 mph. Chance of precipitation is 40%.

    High: 38 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of snow showers before midnight, then snow showers likely, possibly mixed with freezing rain. Cloudy, with a low around 25. Northeast wind around 10 mph. Chance of precipitation is 60%.

    Low: 25 °F

    Chance Snow
    Showers then
    Wintry Mix
    Likely

  • Saturday

    Saturday: Snow showers and freezing rain. The snow could be heavy at times. High near 30. Chance of precipitation is 90%.

    High: 30 °F

    Wintry Mix

  • Saturday Night

    Saturday Night: Snow showers and freezing rain. The snow could be heavy at times. Low around 25. Chance of precipitation is 90%.

    Low: 25 °F

    Wintry Mix

Detailed Forecast

Tonight
Clear, with a low around 25. Southeast wind around 5 mph.
Wednesday
Sunny, with a high near 50. South wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Showers likely, mainly between 7pm and 1am. Cloudy, with a low around 38. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 48. Calm wind becoming west around 5 mph.
Thursday Night
Showers likely, mainly after 1am. Cloudy, with a low around 36. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 60%.
Friday
A chance of rain showers before 3pm, then a chance of snow showers. Mostly cloudy, with a high near 38. North wind around 5 mph. Chance of precipitation is 40%.
Friday Night
A chance of snow showers before midnight, then snow showers likely, possibly mixed with freezing rain. Cloudy, with a low around 25. Northeast wind around 10 mph. Chance of precipitation is 60%.
Saturday
Snow showers and freezing rain. The snow could be heavy at times. High near 30. Chance of precipitation is 90%.
Saturday Night
Snow showers and freezing rain. The snow could be heavy at times. Low around 25. Chance of precipitation is 90%.
Sunday
Snow showers, mainly before 1pm. The snow could be heavy at times. High near 29. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 14.
Monday
Partly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tallassee TN
 35.55°N 83.93°W (Elev. 2254 ft)
Last Update:
6:06 pm EST Jan 20, 2026
Forecast Valid:
10pm EST Jan 20, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation