Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Overcast

46°F

8°C

Humidity 86%
Wind Speed NE 8 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 27 Feb 2:53 am EST
Extended Forecast for

4 Miles SE Tallassee TN

  • Overnight

    Overnight: Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 42. North northwest wind around 6 mph.

    Low: 42 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 9am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 51. Northwest wind around 7 mph.

    High: 51 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. North wind around 7 mph becoming south southeast in the evening.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 55. South wind 5 to 7 mph becoming northwest in the afternoon.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43. West southwest wind 6 to 9 mph becoming south southeast in the evening.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of rain.  Mostly cloudy, with a high near 51.

    High: 51 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 42. North northwest wind around 6 mph.
Friday
Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 51. Northwest wind around 7 mph.
Friday Night
Mostly clear, with a low around 41. North wind around 7 mph becoming south southeast in the evening.
Saturday
Sunny, with a high near 55. South wind 5 to 7 mph becoming northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 43. West southwest wind 6 to 9 mph becoming south southeast in the evening.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
A 40 percent chance of rain. Mostly cloudy, with a high near 51.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
Mostly cloudy, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 45.
Wednesday
Mostly cloudy, with a high near 59.
Wednesday Night
Mostly cloudy, with a low around 50.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Tallassee TN
 35.5°N 83.88°W (Elev. 3720 ft)
12:19 am EST Feb 27, 2026
3am EST Feb 27, 2026-6pm EST Mar 5, 2026
 
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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