Current conditions at
Knoxville, McGhee Tyson Airport (KTYS)
Lat: 35.82°NLon: 83.99°WElev: 981ft.
Light Rain
49°F
9°C
| Humidity | 80% |
| Wind Speed | Calm |
| Barometer | 29.98 in (1014.7 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 21 Feb 4:53 am EST |
Extended Forecast for
Knoxville, McGhee Tyson Airport TN
Overnight
Low: 50 °F
Chance
ShowersSaturday
High: 62 °F
Chance
Showers then
Partly SunnySaturday Night
Low: 34 °F
Chance
ShowersSunday
High: 41 °F
Chance
Sprinkles/Flurries
then BreezySunday Night
Low: 25 °F
Chance
Sprinkles/Flurries
then Slight
Chance Snow
ShowersMonday
High: 34 °F
Mostly Cloudy
Monday Night
Low: 21 °F
Partly Cloudy
Tuesday
High: 45 °F
Mostly Sunny
Tuesday Night
Low: 35 °F
Mostly Cloudy
Detailed Forecast
Overnight
A 40 percent chance of showers. Cloudy, with a steady temperature around 50. Northeast wind around 5 mph.
Saturday
A 30 percent chance of showers, mainly before 7am. Mostly cloudy, with a high near 62. Northeast wind around 5 mph.
Saturday Night
A 40 percent chance of showers, mainly between 8pm and 2am. Cloudy, with a low around 34. North wind 5 to 10 mph.
Sunday
A chance of flurries before 7am, then a chance of sprinkles and flurries between 7am and 10am, then a chance of sprinkles after 10am. Partly sunny, with a high near 41. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
A chance of sprinkles and flurries before 8pm, then a chance of flurries. Mostly cloudy, with a low around 25. Northwest wind around 15 mph, with gusts as high as 25 mph.
Monday
Mostly cloudy, with a high near 34. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 21. Northwest wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 20 mph.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 59. Breezy.
Wednesday Night
A 50 percent chance of showers. Cloudy, with a low around 48.
Thursday
Showers likely. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 38.
Friday
A 20 percent chance of showers. Sunny, with a high near 58.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
1:26 am EST Feb 21, 2026
5am EST Feb 21, 2026-6pm EST Feb 27, 2026
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