National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fog/Mist

41°F

5°C

Humidity 89%
Wind Speed SW 3 mph
Barometer 29.97 in (1015.0 mb)
Dewpoint 38°F (3°C)
Visibility 3.00 mi
Last update 5 Dec 1:53 pm EST
Extended Forecast for

3 Miles SSE Tallassee TN

  • This Afternoon

    This Afternoon: Cloudy, with a high near 40. West wind around 5 mph becoming calm.

    High: 40 °F

    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Cloudy

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 42. Calm wind becoming west around 5 mph in the afternoon.

    High: 42 °F

    Gradual
    Clearing

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. Northwest wind around 5 mph becoming south in the evening.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 47. Southeast wind around 5 mph becoming west in the afternoon.

    High: 47 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Showers likely. Mostly cloudy, with a low around 35. West wind around 5 mph becoming north after midnight. Chance of precipitation is 60%.

    Low: 35 °F

    Showers
    Likely

  • Monday

    Monday: A chance of rain showers before 9am, then a chance of rain and snow showers between 9am and 1pm, then a chance of rain showers after 1pm. Mostly cloudy, with a high near 37. North wind around 5 mph. Chance of precipitation is 40%.

    High: 37 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 40. West wind around 5 mph becoming calm.
Tonight
Cloudy, with a low around 36. Calm wind.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 42. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 35. Northwest wind around 5 mph becoming south in the evening.
Sunday
Partly sunny, with a high near 47. Southeast wind around 5 mph becoming west in the afternoon.
Sunday Night
Showers likely. Mostly cloudy, with a low around 35. West wind around 5 mph becoming north after midnight. Chance of precipitation is 60%.
Monday
A chance of rain showers before 9am, then a chance of rain and snow showers between 9am and 1pm, then a chance of rain showers after 1pm. Mostly cloudy, with a high near 37. North wind around 5 mph. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 48.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 35.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Tallassee TN
 35.51°N 83.9°W (Elev. 2740 ft)
Last Update:
12:31 pm EST Dec 5, 2025
Forecast Valid:
2pm EST Dec 5, 2025-6pm EST Dec 11, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation