Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

12°F

-11°C

Humidity 70%
Wind Speed SW 6 mph
Barometer 30.45 in (1032.5 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 26 Jan 11:53 pm EST
Extended Forecast for

4 Miles SW Tallassee TN

Cold Weather Advisory January 27, 12:45am until January 27, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 27, 12:45am until January 27, 12:00pm

    NOW until 12:00pm Tue

    Cold Weather Advisory

  • Overnight

    Low: 8 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 38. Wind chill values between zero and 10. Southeast wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 20 mph.

    High: 38 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 20. West wind around 5 mph becoming calm  in the evening.

    Low: 20 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 39. Calm wind becoming west around 5 mph in the afternoon.

    High: 39 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19. West wind around 5 mph becoming calm.

    Low: 19 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 40. Calm wind becoming northwest around 5 mph.

    High: 40 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 8. Calm wind.
Tuesday
Sunny, with a high near 38. Wind chill values between zero and 10. Southeast wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Increasing clouds, with a low around 20. West wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 39. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 19. West wind around 5 mph becoming calm.
Thursday
Partly sunny, with a high near 40. Calm wind becoming northwest around 5 mph.
Thursday Night
Partly cloudy, with a low around 22. Calm wind.
Friday
Mostly cloudy, with a high near 37.
Friday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 10.
Saturday
A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near 22.
Saturday Night
Mostly cloudy, with a low around 8.
Sunday
Mostly sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 14.
Monday
Mostly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Tallassee TN
 35.49°N 83.99°W (Elev. 899 ft)
12:41 am EST Jan 27, 2026
12am EST Jan 27, 2026-6pm EST Feb 2, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database