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

33°F

1°C

Humidity 78%
Wind Speed N 8 mph
Barometer 30.05 in (1018.2 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 3 Dec 2:53 am EST
Extended Forecast for

4 Miles SE Tallassee TN

  • Overnight

    Overnight: Partly cloudy, with a low around 25. Northeast wind around 6 mph.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 37. Calm wind becoming west around 5 mph in the afternoon.

    High: 37 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. West northwest wind around 6 mph.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly cloudy, with a high near 35. North northwest wind 3 to 6 mph.

    High: 35 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 3am. Cloudy, with a low around 32. Northeast wind around 7 mph becoming south southeast after midnight. Chance of precipitation is 60%.

    Low: 32 °F

    Slight Chance
    Rain then
    Rain Likely

  • Friday

    Friday: Rain likely, possibly mixed with snow before 8am, then rain. High near 39. Chance of precipitation is 80%.

    High: 39 °F

    Rain/Snow
    then Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain before 4am. Cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 25. Northeast wind around 6 mph.
Wednesday
Sunny, with a high near 37. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 31. West northwest wind around 6 mph.
Thursday
Mostly cloudy, with a high near 35. North northwest wind 3 to 6 mph.
Thursday Night
Rain likely, mainly after 3am. Cloudy, with a low around 32. Northeast wind around 7 mph becoming south southeast after midnight. Chance of precipitation is 60%.
Friday
Rain likely, possibly mixed with snow before 8am, then rain. High near 39. Chance of precipitation is 80%.
Friday Night
A 50 percent chance of rain before 4am. Cloudy, with a low around 36.
Saturday
A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 38.
Saturday Night
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 33.
Sunday
Partly sunny, with a high near 40.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 33.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 37.
Basemap Options
Click map to change the forecast location
Loading map...
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 Dec 3, 2025
Forecast Valid:
3am EST Dec 3, 2025-6pm EST Dec 9, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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