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.

Partly Cloudy

29°F

-2°C

Humidity 56%
Wind Speed NE 6 mph
Barometer 30.21 in (1023.7 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 9 Feb 5:53 am EST
Extended Forecast for

2 Miles N Knoxville, McGhee Tyson Airport TN

  • Today

    Today: Sunny, with a high near 59. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 43. Southwest wind 5 to 10 mph.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 68. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 68 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 43. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 43 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Wednesday

    Wednesday: A 50 percent chance of showers before 1pm. Mostly cloudy, with a high near 57. North wind 5 to 10 mph.

    High: 57 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. Northeast wind around 5 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 53. Northeast wind around 5 mph.

    High: 53 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 59. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tonight
Partly cloudy, with a low around 43. Southwest wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 68. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 43. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of showers before 1pm. Mostly cloudy, with a high near 57. North wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 32. Northeast wind around 5 mph.
Thursday
Partly sunny, with a high near 53. Northeast wind around 5 mph.
Thursday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 37.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 52.
Friday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 37.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 53.
Saturday Night
Showers likely. Cloudy, with a low around 42. Chance of precipitation is 70%.
Sunday
Showers likely. Cloudy, with a high near 53. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Knoxville, McGhee Tyson Airport TN
 35.83°N 83.98°W (Elev. 961 ft)
Last Update:
6:06 am EST Feb 9, 2026
Forecast Valid:
6am EST Feb 9, 2026-6pm EST Feb 15, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation