Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82° N Lon: 83.99° W Elev: 981 ft.

A Few Clouds

65°F

18°C

Humidity 93%
Wind Speed Calm
Barometer 30.06 in (1017.3 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 12 Oct 10:53 pm EDT
Detailed forecast for

Knox County

Tonight
Mostly clear. Lows in the upper 50s. Light winds.
Tuesday
Sunny. Highs in the mid 80s. Light winds.
Tuesday Night
Clear. Lows around 60. Light winds.
Wednesday
Sunny. Highs in the mid 80s. Light winds.
Wednesday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. Light winds.
Thursday
Sunny. Highs in the mid 80s.
Thursday Night
Mostly clear. Lows in the mid 60s.
Friday
Mostly sunny with a 20 percent chance of showers. Highs in the lower 80s. Temperature falling into the lower 70s in the afternoon.
Friday Night
Partly cloudy. Cooler with lows in the upper 40s.
Saturday
Sunny, cooler with highs in the lower 60s.
Saturday Night
Mostly clear. Lows in the upper 30s.
Sunday
Sunny. Highs around 70.
Sunday Night
Mostly clear. Lows in the mid 40s.
Monday
Mostly sunny. Highs in the lower 70s.



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706 PM EDT Mon Oct 12 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database