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

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Fog/Mist

36°F

2°C

Humidity 100%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 36°F (2°C)
Visibility 1.00 mi
Last update 3 Feb 11:55 pm EST
Extended Forecast for

3 Miles SW Mascot TN

  • Overnight

    Overnight: A 40 percent chance of showers, mainly before 4am. Areas of fog. Otherwise, cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Chance
    Showers and
    Areas Fog

  • Wednesday

    Wednesday: A chance of rain showers before 5pm, then a chance of rain and snow showers. Areas of fog before 4pm. Otherwise, cloudy, with a high near 42. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 42 °F

    Chance
    Rain/Snow and
    Areas Fog

  • Wednesday Night

    Wednesday Night: A chance of snow showers before 9pm, then a slight chance of flurries between 9pm and 11pm. Cloudy, with a low around 23. North wind around 5 mph. Chance of precipitation is 30%.

    Low: 23 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 38. North wind around 5 mph becoming calm.

    High: 38 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. Calm wind becoming southwest around 5 mph after midnight.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 51. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 51 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. Northwest wind around 5 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Overnight
A 40 percent chance of showers, mainly before 4am. Areas of fog. Otherwise, cloudy, with a low around 38. Calm wind.
Wednesday
A chance of rain showers before 5pm, then a chance of rain and snow showers. Areas of fog before 4pm. Otherwise, cloudy, with a high near 42. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A chance of snow showers before 9pm, then a slight chance of flurries between 9pm and 11pm. Cloudy, with a low around 23. North wind around 5 mph. Chance of precipitation is 30%.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 38. North wind around 5 mph becoming calm.
Thursday Night
Partly cloudy, with a low around 24. Calm wind becoming southwest around 5 mph after midnight.
Friday
Mostly sunny, with a high near 51. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 29. Northwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 43.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Partly sunny, with a high near 50.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 53.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Mascot TN
 36.02°N 83.8°W (Elev. 932 ft)
Last Update:
12:06 am EST Feb 4, 2026
Forecast Valid:
12am EST Feb 4, 2026-6pm EST Feb 10, 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