Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy

29°F

-2°C

Humidity 66%
Wind Speed N 5 mph
Barometer 30.39 in (1029.7 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 29 Nov 2:53 am EST
Extended Forecast for

3 Miles SSE Tallassee TN

Wind Advisory November 29, 06:00pm until November 30, 07:00am
Click here for hazard details and duration
Wind Advisory
  • Overnight

    Overnight: Mostly cloudy, with a low around 27. East wind around 5 mph.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 44. East wind 5 to 10 mph.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers after 1am.  Mostly cloudy, with a low around 36. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 35 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly before 1pm.  Cloudy, with a high near 43. Southeast wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 70%.

    High: 43 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27. Northeast wind 5 to 10 mph.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 45. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 45 °F

    Partly Sunny

  • Monday Night

    Monday Night: Showers.  Low around 40. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    Low: 40 °F

    Showers
    Likely then
    Showers

  • Tuesday

    Tuesday: Showers, mainly before 1pm.  High near 42. Chance of precipitation is 90%.

    High: 42 °F

    Showers

  • Tuesday Night

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

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 27. East wind around 5 mph.
Saturday
Mostly sunny, with a high near 44. East wind 5 to 10 mph.
Saturday Night
A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 36. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 35 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely, mainly before 1pm. Cloudy, with a high near 43. Southeast wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
Sunday Night
Mostly cloudy, with a low around 27. Northeast wind 5 to 10 mph.
Monday
Partly sunny, with a high near 45. Northeast wind around 5 mph becoming southeast in the afternoon.
Monday Night
Showers. Low around 40. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Tuesday
Showers, mainly before 1pm. High near 42. Chance of precipitation is 90%.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 41.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 41.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 32.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Tallassee TN
 35.51°N 83.9°W (Elev. 2740 ft)
12:31 am EST Nov 29, 2025
3am EST Nov 29, 2025-6pm EST Dec 5, 2025
 
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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