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

Hazardous Weather Conditions

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Overcast

41°F

5°C

Humidity 76%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 22 Jan 7:15 pm EST
Extended Forecast for

4 Miles WSW Mascot TN

Winter Storm Watch January 24, 07:00am until January 25, 07:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Increasing clouds, with a low around 32. Calm wind.

    Low: 32 °F

    Increasing
    Clouds

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 45. North wind 5 to 10 mph.

    High: 45 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Increasing clouds, with a low around 24. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Snow before 2pm, then rain and snow. High near 35. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow
    then
    Rain/Snow

  • Saturday Night

    Saturday Night: Snow before 10pm, then freezing rain between 10pm and 3am, then rain after 3am. Low around 28. Northeast wind around 5 mph becoming calm. Chance of precipitation is 100%.

    Low: 28 °F

    Wintry Mix

  • Sunday

    Sunday: Rain. High near 40. Northeast wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 100%.

    High: 40 °F

    Rain

  • Sunday Night

    Sunday Night: A chance of rain and snow before midnight, then a chance of snow. Cloudy, with a low around 17. West wind 5 to 10 mph. Chance of precipitation is 50%.

    Low: 17 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 4.

    Low: 4 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 32. Calm wind.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 45. North wind 5 to 10 mph.
Friday Night
Increasing clouds, with a low around 24. North wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Snow before 2pm, then rain and snow. High near 35. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow before 10pm, then freezing rain between 10pm and 3am, then rain after 3am. Low around 28. Northeast wind around 5 mph becoming calm. Chance of precipitation is 100%.
Sunday
Rain. High near 40. Northeast wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 100%.
Sunday Night
A chance of rain and snow before midnight, then a chance of snow. Cloudy, with a low around 17. West wind 5 to 10 mph. Chance of precipitation is 50%.
Monday
Partly sunny, with a high near 26.
Monday Night
Mostly clear, with a low around 4.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Partly sunny, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Mascot TN
 36.04°N 83.82°W (Elev. 1001 ft)
Last Update:
6:06 pm EST Jan 22, 2026
Forecast Valid:
7pm EST Jan 22, 2026-6pm EST Jan 29, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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