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.

Light Rain Fog/Mist

60°F

16°C

Humidity 93%
Wind Speed S 6 mph
Barometer 29.78 in (1007.9 mb)
Dewpoint 58°F (14°C)
Visibility 4.00 mi
Last update 19 Feb 8:53 am EST
Extended Forecast for

4 Miles ESE Tallassee TN

Wind Advisory February 19, 07:00pm until February 20, 01:00pm
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: A chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 3pm. Partly sunny, with a high near 58. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 58 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Steady temperature around 57. Breezy, with a south wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 57 °F

    Breezy.
    Slight Chance
    Showers then
    Showers

  • Friday

    Friday: Showers, mainly before 7am. High near 55. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Showers and
    Breezy then
    Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers, mainly after 1am. Increasing clouds, with a low around 42. West wind 5 to 10 mph becoming east after midnight.

    Low: 42 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 49. East wind 5 to 10 mph becoming northwest in the afternoon.

    High: 49 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of rain showers before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 29. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 29 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near 30. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 40 mph.

    High: 30 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers. Mostly cloudy, with a low around 20. Blustery.

    Low: 20 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Monday

    Monday: A 20 percent chance of snow showers. Mostly cloudy, with a high near 23. Blustery.

    High: 23 °F

    Slight Chance
    Snow Showers
    and Blustery

Detailed Forecast

Today
A chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 3pm. Partly sunny, with a high near 58. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Steady temperature around 57. Breezy, with a south wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers, mainly before 7am. High near 55. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 50 percent chance of showers, mainly after 1am. Increasing clouds, with a low around 42. West wind 5 to 10 mph becoming east after midnight.
Saturday
A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 49. East wind 5 to 10 mph becoming northwest in the afternoon.
Saturday Night
A chance of rain showers before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 29. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Sunday
A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near 30. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 40 mph.
Sunday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 20. Blustery.
Monday
A 20 percent chance of snow showers. Mostly cloudy, with a high near 23. Blustery.
Monday Night
Mostly cloudy, with a low around 17. Blustery.
Tuesday
Sunny, with a high near 34.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly cloudy, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Tallassee TN
 35.53°N 83.87°W (Elev. 4177 ft)
Last Update:
6:06 am EST Feb 19, 2026
Forecast Valid:
9am EST Feb 19, 2026-6pm EST Feb 25, 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