Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Fair

40°F

4°C

Humidity 89%
Wind Speed Calm
Barometer 30.05 in (1017.4 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 28 Feb 4:53 am EST
Extended Forecast for

Tallassee TN

  • Today

    Today: Sunny, with a high near 64. South wind around 5 mph becoming calm  in the afternoon.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 48. Calm wind becoming south around 5 mph in the evening.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 64. South wind 5 to 10 mph becoming northwest in the afternoon.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. Northeast wind around 5 mph.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers.  Mostly cloudy, with a high near 57. Northeast wind around 5 mph becoming southwest in the afternoon.

    High: 57 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before 1am.  Mostly cloudy, with a low around 45. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 45 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 61. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 61 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 68.

    High: 68 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 64. South wind around 5 mph becoming calm in the afternoon.
Tonight
Mostly clear, with a low around 48. Calm wind becoming south around 5 mph in the evening.
Sunday
Mostly sunny, with a high near 64. South wind 5 to 10 mph becoming northwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 43. Northeast wind around 5 mph.
Monday
A 30 percent chance of showers. Mostly cloudy, with a high near 57. Northeast wind around 5 mph becoming southwest in the afternoon.
Monday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 45. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly cloudy, with a high near 61. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
Mostly cloudy, with a high near 68.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 55.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 71.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 56.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Tallassee TN
 35.55°N 83.93°W (Elev. 2254 ft)
1:26 am EST Feb 28, 2026
5am EST Feb 28, 2026-6pm EST Mar 6, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database