Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

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

Fair

74°F

23°C

Humidity 79%
Wind Speed SW 3 mph
Barometer 30.23 in (1022.5 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 9 Sep 1:53 am EDT
Detailed forecast for

Knox County

Rest Of Tonight
Partly cloudy. Lows in the upper 60s. Light winds.
Wednesday
Sunny. Highs around 90. Light winds.
Wednesday Night
Mostly clear. Lows in the upper 60s. Light winds.
Thursday
Sunny. Highs in the lower 90s. Southwest winds 10 mph or less.
Thursday Night
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the upper 60s. Light winds. Chance of rain 20 percent.
Friday
Partly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 50 percent.
Friday Night
Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 60s. Chance of rain 30 percent.
Saturday
Mostly cloudy with a chance of showers in the morning, then mostly sunny with showers likely with a chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 60 percent.
Saturday Night
Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 60s. Chance of rain 30 percent.
Sunday
Mostly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 40 percent.
Sunday Night
Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 60s.
Monday
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 20 percent.
Monday Night
Mostly clear. Lows in the upper 60s.
Tuesday
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent.



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106 AM EDT Wed Sep 9 2026
 
 

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