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.

Overcast

52°F

11°C

Humidity 32%
Wind Speed W 12 mph
Barometer 30.19 in (1022.9 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 21 Jan 5:53 pm EST
Extended Forecast for

3 Miles S Tallassee TN

Winter Storm Watch January 24, 01:00am until January 25, 07:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Showers likely, mainly between 2am and 5am. Cloudy, with a low around 37. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Showers
    Likely

  • Thursday

    Thursday: A 20 percent chance of showers before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 51. Calm wind.

    High: 51 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 1am. Increasing clouds, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers. Cloudy, with a high near 42. North wind around 5 mph.

    High: 42 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of snow showers before 1am, then a chance of freezing rain between 1am and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 27. Northeast wind around 5 mph. Chance of precipitation is 50%.

    Low: 27 °F

    Slight Chance
    Snow Showers
    then Chance
    Wintry Mix

  • Saturday

    Saturday: Snow showers likely before 8am, then snow showers and freezing rain likely between 8am and noon, then rain and snow showers after noon. High near 36. East wind around 5 mph. Chance of precipitation is 90%.

    High: 36 °F

    Wintry Mix

  • Saturday Night

    Saturday Night: Rain showers and freezing rain, possibly mixed with snow showers before 2am, then rain or freezing rain between 2am and 3am, then rain showers after 3am. Low around 30. Southeast wind around 5 mph. Chance of precipitation is 100%.

    Low: 30 °F

    Wintry Mix

  • Sunday

    Sunday: Rain showers before 5pm, then rain and snow showers likely. High near 39. Chance of precipitation is 80%.

    High: 39 °F

    Showers then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow showers likely before 9pm, then a chance of snow showers between 9pm and 1am. Cloudy, with a low around 13. Chance of precipitation is 60%.

    Low: 13 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

Detailed Forecast

Tonight
Showers likely, mainly between 2am and 5am. Cloudy, with a low around 37. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 20 percent chance of showers before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 51. Calm wind.
Thursday Night
A 20 percent chance of showers after 1am. Increasing clouds, with a low around 35. Calm wind.
Friday
A 20 percent chance of showers. Cloudy, with a high near 42. North wind around 5 mph.
Friday Night
A slight chance of snow showers before 1am, then a chance of freezing rain between 1am and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 27. Northeast wind around 5 mph. Chance of precipitation is 50%.
Saturday
Snow showers likely before 8am, then snow showers and freezing rain likely between 8am and noon, then rain and snow showers after noon. High near 36. East wind around 5 mph. Chance of precipitation is 90%.
Saturday Night
Rain showers and freezing rain, possibly mixed with snow showers before 2am, then rain or freezing rain between 2am and 3am, then rain showers after 3am. Low around 30. Southeast wind around 5 mph. Chance of precipitation is 100%.
Sunday
Rain showers before 5pm, then rain and snow showers likely. High near 39. Chance of precipitation is 80%.
Sunday Night
Rain and snow showers likely before 9pm, then a chance of snow showers between 9pm and 1am. Cloudy, with a low around 13. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 5.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 15.
Wednesday
Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Tallassee TN
 35.51°N 83.93°W (Elev. 1939 ft)
Last Update:
12:31 pm EST Jan 21, 2026
Forecast Valid:
6pm EST Jan 21, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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