Current conditions at
Knoxville, McGhee Tyson Airport (KTYS)
Lat: 35.82°NLon: 83.99°WElev: 981ft.
Mostly Cloudy
60°F
16°C
| Humidity | 78% |
| Wind Speed | Calm |
| Barometer | 29.82 in (1009.5 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 26 Feb 3:53 pm EST |
Extended Forecast for
Maryville TN
Tonight

Low: 41 °F
Mostly Cloudy
Friday

High: 63 °F
Becoming
SunnyFriday Night

Low: 40 °F
Mostly Clear
Saturday

High: 67 °F
Sunny
Saturday Night

Low: 43 °F
Clear
Sunday

High: 66 °F
Partly Sunny
Sunday Night
Low: 44 °F
Cloudy then
Chance
ShowersMonday

High: 58 °F
Chance
ShowersMonday Night

Low: 43 °F
Slight Chance
Showers
Detailed Forecast
Tonight
Mostly cloudy, with a low around 41. North wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, then gradually becoming sunny, with a high near 63. Calm wind becoming northeast around 5 mph.
Friday Night
Mostly clear, with a low around 40. Calm wind.
Saturday
Sunny, with a high near 67. Calm wind.
Saturday Night
Clear, with a low around 43. Calm wind.
Sunday
Partly sunny, with a high near 66. Calm wind becoming northwest around 5 mph in the morning.
Sunday Night
A 30 percent chance of showers after 1am. Cloudy, with a low around 44. Northeast wind around 5 mph.
Monday
A 40 percent chance of showers. Cloudy, with a high near 58.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 43.
Tuesday
A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 60.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 45.
Wednesday
A 20 percent chance of showers. Cloudy, with a high near 68.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 49.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 73.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Maryville TN
35.76°N 83.96°W (Elev. 994 ft)
35.76°N 83.96°W (Elev. 994 ft)
1:26 pm EST Feb 26, 2026
4pm EST Feb 26, 2026-6pm EST Mar 5, 2026


