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Current conditions at
Knoxville, McGhee Tyson Airport (KTYS)
Lat: 35.82°NLon: 83.99°WElev: 981ft.
Mostly Cloudy
65°F
18°C
| Humidity | 84% |
| Wind Speed | Calm |
| Barometer | 30.09 in (1018.0 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 17 Apr 8:53 am EDT |
Extended Forecast for
3 Miles SW Maryville TN
Today

High: 85 °F
Mostly Sunny
Tonight

Low: 62 °F
Mostly Clear
Saturday
High: 85 °F
Mostly Sunny
then Slight
Chance
ShowersSaturday Night

Low: 47 °F
Showers
Sunday
High: 63 °F
Showers then
Chance
ShowersSunday Night

Low: 42 °F
Clear
Monday

High: 69 °F
Sunny
Monday Night

Low: 44 °F
Clear
Tuesday

High: 76 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 85. Calm wind becoming west around 5 mph.
Tonight
Mostly clear, with a low around 62. Calm wind becoming south around 5 mph.
Saturday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 85. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
A slight chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers after 2am. Low around 47. Southwest wind around 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Sunday
Showers, mainly before 8am. High near 63. North wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Sunday Night
Clear, with a low around 42. Northwest wind 5 to 10 mph becoming northeast after midnight.
Monday
Sunny, with a high near 69. Northwest wind 5 to 10 mph.
Monday Night
Clear, with a low around 44.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Mostly sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Maryville TN
35.72°N 84.02°W (Elev. 1115 ft)
35.72°N 84.02°W (Elev. 1115 ft)
7:06 am EDT Apr 17, 2026
9am EDT Apr 17, 2026-6pm EDT Apr 23, 2026


