National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

47°F

8°C

Humidity 46%
Wind Speed W 7 mph
Barometer 30.05 in (1017.8 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 17 Jan 1:53 pm EST
Extended Forecast for

6 Miles SSW Maryville TN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 48. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 48 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. West wind around 5 mph.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 35. Light west wind increasing to 5 to 10 mph in the morning.

    High: 35 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22. Southwest wind 5 to 10 mph.

    Low: 22 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 39. West wind around 10 mph, with gusts as high as 20 mph.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. West wind around 5 mph becoming calm in the evening.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 35. Calm wind becoming northwest around 5 mph.

    High: 35 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 18.

    Low: 18 °F

    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 48. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 23. West wind around 5 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 35. Light west wind increasing to 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 22. Southwest wind 5 to 10 mph.
M.L.King Day
Sunny, with a high near 39. West wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 14. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 35. Calm wind becoming northwest around 5 mph.
Tuesday Night
Clear, with a low around 18.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Maryville TN
 35.67°N 84.03°W (Elev. 1001 ft)
Last Update:
12:31 pm EST Jan 17, 2026
Forecast Valid:
2pm EST Jan 17, 2026-6pm EST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation