Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

40°F

4°C

Humidity 58%
Wind Speed Calm
Barometer 30.17 in (1022.0 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 12 Mar 11:53 pm EDT
Extended Forecast for

3 Miles NNE Tallassee TN

  • Overnight

    Overnight: Clear, with a low around 35. South wind around 5 mph.

    Low: 35 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 60. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. Southwest wind 5 to 10 mph.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 68. Southeast wind around 5 mph becoming calm  in the morning.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50. Southeast wind 5 to 10 mph.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after 2pm.  Partly sunny, with a high near 69. South wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 69 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers, then showers and possibly a thunderstorm after 2am.  Low around 40. Breezy, with a south wind 10 to 20 mph, with gusts as high as 40 mph.  Chance of precipitation is 90%.

    Low: 40 °F

    Chance
    Showers then
    Showers and
    Breezy

  • Monday

    Monday: Showers and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm.  High near 53. Breezy.  Chance of precipitation is 80%.

    High: 53 °F

    Breezy.
    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23. Breezy.

    Low: 23 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Overnight
Clear, with a low around 35. South wind around 5 mph.
Friday
Sunny, with a high near 60. South wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 43. Southwest wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 68. Southeast wind around 5 mph becoming calm in the morning.
Saturday Night
Mostly clear, with a low around 50. Southeast wind 5 to 10 mph.
Sunday
A 20 percent chance of showers after 2pm. Partly sunny, with a high near 69. South wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday Night
A chance of showers, then showers and possibly a thunderstorm after 2am. Low around 40. Breezy, with a south wind 10 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.
Monday
Showers and possibly a thunderstorm before 8am, then a chance of showers between 8am and 2pm. High near 53. Breezy. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 23. Breezy.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Tallassee TN
 35.6°N 83.92°W (Elev. 1942 ft)
7:06 pm EDT Mar 12, 2026
12am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database