Current conditions at
Knoxville, McGhee Tyson Airport (KTYS)
Lat: 35.82°NLon: 83.99°WElev: 981ft.
Fair
62°F
17°C
| Humidity | 37% |
| Wind Speed | S 3 mph |
| Barometer | 30.05 in (1017.2 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 28 Feb 7:53 pm EST |
Extended Forecast for
Knoxville, McGhee Tyson Airport TN
Tonight

Low: 46 °F
Mostly Clear
Sunday

High: 69 °F
Mostly Sunny
Sunday Night
Low: 44 °F
Mostly Cloudy
then Slight
Chance
ShowersMonday

High: 62 °F
Chance
ShowersMonday Night

Low: 46 °F
Mostly Cloudy
Tuesday

High: 68 °F
Partly Sunny
Tuesday Night

Low: 50 °F
Mostly Cloudy
Wednesday

High: 75 °F
Mostly Cloudy
Wednesday Night

Low: 55 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 46. Calm wind becoming southwest around 5 mph after midnight.
Sunday
Mostly sunny, with a high near 69. Southwest wind 5 to 10 mph becoming north in the afternoon.
Sunday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 44. Northeast wind around 10 mph.
Monday
A 30 percent chance of showers, mainly before 1pm. Cloudy, with a high near 62. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Monday Night
Mostly cloudy, with a low around 46. Southeast wind around 5 mph.
Tuesday
Partly sunny, with a high near 68. South wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 50. South wind 5 to 10 mph.
Wednesday
Mostly cloudy, with a high near 75.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 76.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 58.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 76.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 58.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 77.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Knoxville, McGhee Tyson Airport TN
35.83°N 83.98°W (Elev. 961 ft)
35.83°N 83.98°W (Elev. 961 ft)
6:26 pm EST Feb 28, 2026
8pm EST Feb 28, 2026-6pm EST Mar 7, 2026


