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

14°F

-10°C

Humidity 71%
Wind Speed N 5 mph
Barometer 30.25 in (1026.0 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 1 Feb 12:53 am EST
Extended Forecast for

4 Miles SE Tallassee TN

Extreme Cold Warning February 1, 01:43am until February 1, 01:00pm
Winter Storm Warning February 1, 01:43am until February 1, 07:00am
Click here for hazard details and duration
Extreme Cold Warning
Winter Storm Warning
  •  
    Extreme Cold Warning February 1, 01:43am until February 1, 01:00pm
    Winter Storm Warning February 1, 01:43am until February 1, 07:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 1 °F

    Chance
    Flurries

  • Sunday

    Sunday: Mostly sunny, with a high near 14. Wind chill values as low as -16. North wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 14 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 8. Wind chill values as low as -2. North northwest wind around 6 mph.

    Low: 8 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 28. Wind chill values as low as -2. West wind 6 to 9 mph.

    High: 28 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. West wind around 10 mph becoming south southeast after midnight.

    Low: 23 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 40.

    High: 40 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain before 2am, then a chance of rain and snow between 2am and 5am, then a chance of snow after 5am. Low around 30. Chance of precipitation is 90%.

    Low: 30 °F

    Rain then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of rain before 7am. Cloudy, with a high near 32.

    High: 32 °F

    Chance Rain
    then Cloudy

Detailed Forecast

Overnight
A chance of flurries. Mostly cloudy, with a low around 1. Wind chill values as low as -17. North wind around 14 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 14. Wind chill values as low as -16. North wind 8 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 8. Wind chill values as low as -2. North northwest wind around 6 mph.
Monday
Mostly sunny, with a high near 28. Wind chill values as low as -2. West wind 6 to 9 mph.
Monday Night
Partly cloudy, with a low around 23. West wind around 10 mph becoming south southeast after midnight.
Tuesday
A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 40.
Tuesday Night
Rain before 2am, then a chance of rain and snow between 2am and 5am, then a chance of snow after 5am. Low around 30. Chance of precipitation is 90%.
Wednesday
A 30 percent chance of rain before 7am. Cloudy, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
Mostly clear, with a low around 20.
Friday
Mostly sunny, with a high near 37.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
Mostly sunny, with a high near 28.
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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:
12:18 am EST Feb 1, 2026
Forecast Valid:
1am EST Feb 1, 2026-6pm EST Feb 7, 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