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.

A Few Clouds

26°C

79°F

Humidity 30%
Wind Speed W 20 km/h
Barometer 1011.3 mb (29.90 in)
Dewpoint 7°C (45°F)
Visibility 16 km
Heat Index26°C (79°F)
Last update 7 Jun 11:53 am EDT
Extended Forecast for

Maryville TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 27. Northwest wind 10 to 15 km/h.

    High: 27 °C

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 15. Northwest wind 5 to 10 km/h becoming southeast after midnight.

    Low: 15 °C

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 28. Calm wind.

    High: 28 °C

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °C

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 28. Southwest wind 10 to 15 km/h. Chance of precipitation is 60%.

    High: 28 °C

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 18. West wind 5 to 10 km/h becoming north after midnight.

    Low: 18 °C

    Chance
    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 27. Northeast wind 5 to 10 km/h becoming northwest in the afternoon.

    High: 27 °C

    Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 16.

    Low: 16 °C

    Chance
    T-storms

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 26.

    High: 26 °C

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 27. Northwest wind 10 to 15 km/h.
Tonight
Mostly clear, with a low around 15. Northwest wind 5 to 10 km/h becoming southeast after midnight.
Saturday
Mostly sunny, with a high near 28. Calm wind.
Saturday Night
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 19. Calm wind.
Sunday
Showers likely, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 28. Southwest wind 10 to 15 km/h. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 18. West wind 5 to 10 km/h becoming north after midnight.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 27. Northeast wind 5 to 10 km/h becoming northwest in the afternoon.
Monday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 16.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 26.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 16. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 28.
Wednesday Night
A chance of thunderstorms. Partly cloudy, with a low around 17. Chance of precipitation is 30%.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
Maryville TN
 35.74°N 83.96°W (Elev. 1010 m)
Last Update:
8:17 am EDT Jun 7, 2024
Forecast Valid:
12pm EDT Jun 7, 2024-6pm EDT Jun 13, 2024
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation