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

46°F

8°C

Humidity 83%
Wind Speed NE 12 mph
Barometer 30.11 in (1019.7 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 16 Feb 8:53 am EST
Extended Forecast for

3 Miles ESE Farragut TN

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 62. Northeast wind around 5 mph becoming calm in the afternoon.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 38. Calm wind.

    Low: 38 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 66 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 53. South wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 53 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 65. Southwest wind around 15 mph, with gusts as high as 30 mph.

    High: 65 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms after 1am. Cloudy, with a low around 57. Southwest wind 5 to 10 mph.

    Low: 57 °F

    Cloudy then
    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 72. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 72 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.

    Low: 57 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 69.

    High: 69 °F

    Chance
    Showers

Detailed Forecast

Washington's Birthday
Sunny, with a high near 62. Northeast wind around 5 mph becoming calm in the afternoon.
Tonight
Increasing clouds, with a low around 38. Calm wind.
Tuesday
Partly sunny, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 53. South wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday
Cloudy, with a high near 65. Southwest wind around 15 mph, with gusts as high as 30 mph.
Wednesday Night
A 40 percent chance of showers and thunderstorms after 1am. Cloudy, with a low around 57. Southwest wind 5 to 10 mph.
Thursday
A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 72. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 50%.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 69.
Friday Night
A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 62.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 37.
Sunday
A 40 percent chance of showers. Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Farragut TN
 35.86°N 84.12°W (Elev. 833 ft)
Last Update:
6:06 am EST Feb 16, 2026
Forecast Valid:
8am EST Feb 16, 2026-6pm EST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation