Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fog/Mist

59°F

15°C

Humidity 100%
Wind Speed E 5 mph
Barometer 30.12 in (1019.2 mb)
Dewpoint 59°F (15°C)
Visibility 2.00 mi
Last update 9 Jan 8:53 pm EST
Extended Forecast for

4 Miles ENE Tallassee TN

  • Tonight

    Tonight: Showers.  Low around 56. South wind around 5 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 56 °F

    Showers

  • Saturday

    Saturday: Showers.  High near 61. South wind around 5 mph becoming west in the afternoon.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 61 °F

    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 1am.  Cloudy, then gradually becoming partly cloudy, with a low around 33. Northwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 38. Northwest wind 10 to 15 mph, with gusts as high as 35 mph.

    High: 38 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. North wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.

    Low: 24 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 45. Calm wind becoming west around 5 mph.

    High: 45 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 31. Calm wind becoming south around 5 mph.

    Low: 31 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Showers. Low around 56. South wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Showers. High near 61. South wind around 5 mph becoming west in the afternoon. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Saturday Night
A 30 percent chance of showers before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 33. Northwest wind around 10 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 38. Northwest wind 10 to 15 mph, with gusts as high as 35 mph.
Sunday Night
Mostly clear, with a low around 24. North wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 45. Calm wind becoming west around 5 mph.
Monday Night
Clear, with a low around 31. Calm wind becoming south around 5 mph.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 49.
Wednesday Night
A chance of rain and snow showers. Cloudy, with a low around 30. Chance of precipitation is 50%.
Thursday
A 20 percent chance of snow showers. Mostly cloudy, with a high near 36.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Tallassee TN
 35.57°N 83.87°W (Elev. 2083 ft)
6:06 pm EST Jan 9, 2026
9pm EST Jan 9, 2026-6pm EST Jan 16, 2026
 
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