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

    Today: Mostly sunny, with a high near 85. Calm wind becoming west around 5 mph.

    High: 85 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 62. Calm wind becoming south around 5 mph.

    Low: 62 °F

    Mostly Clear

  • Saturday

    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.

    High: 85 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    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%.

    Low: 47 °F

    Showers

  • Sunday

    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%.

    High: 63 °F

    Showers then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Clear, with a low around 42. Northwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 42 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 69. Northwest wind 5 to 10 mph.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76.

    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.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Maryville TN
 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
 
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Additional Resources

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