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.

A Few Clouds

52°F

11°C

Humidity 44%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 22 Jan 2:55 pm EST
Extended Forecast for

4 Miles S Powell TN

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

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 50. Calm wind.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 32. Northeast wind around 5 mph.

    Low: 32 °F

    Increasing
    Clouds

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 44. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Friday Night

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

    Low: 24 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of snow before 1pm, then snow, possibly mixed with sleet. High near 34. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 34 °F

    Chance Snow
    then
    Snow/Sleet

  • Saturday Night

    Saturday Night: Snow before 10pm, then freezing rain. Low around 28. North wind around 5 mph. Chance of precipitation is 100%.

    Low: 28 °F

    Wintry Mix
    then Freezing
    Rain

  • Sunday

    Sunday: Rain. High near 39. North wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 100%.

    High: 39 °F

    Rain

  • Sunday Night

    Sunday Night: A chance of rain and snow before 11pm, then a chance of snow between 11pm and 1am. Mostly cloudy, with a low around 16. Chance of precipitation is 50%.

    Low: 16 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 50. Calm wind.
Tonight
Increasing clouds, with a low around 32. Northeast wind around 5 mph.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 44. North wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Increasing clouds, with a low around 24. North wind around 10 mph, with gusts as high as 20 mph.
Saturday
A chance of snow before 1pm, then snow, possibly mixed with sleet. High near 34. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Saturday Night
Snow before 10pm, then freezing rain. Low around 28. North wind around 5 mph. Chance of precipitation is 100%.
Sunday
Rain. High near 39. North wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 100%.
Sunday Night
A chance of rain and snow before 11pm, then a chance of snow between 11pm and 1am. Mostly cloudy, with a low around 16. Chance of precipitation is 50%.
Monday
Partly sunny, with a high near 25.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Powell TN
 35.97°N 84.05°W (Elev. 1099 ft)
Last Update:
1:01 pm EST Jan 22, 2026
Forecast Valid:
3pm EST Jan 22, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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