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.

Fair

12°F

-11°C

Humidity 79%
Wind Speed SW 7 mph
Barometer 30.47 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 27 Jan 12:55 am EST
Extended Forecast for

4 Miles S Powell TN

Cold Weather Advisory January 27, 01:17am until January 27, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 27, 01:17am until January 27, 12:00pm

    NOW until 12:00pm Tue

    Cold Weather Advisory

  • Overnight

    Low: 8 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 36. Wind chill values between -1 and 9. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 36 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19. West wind 5 to 10 mph becoming light northwest after midnight.

    Low: 19 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 37. Calm wind becoming west around 5 mph in the afternoon.

    High: 37 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19. West wind around 5 mph becoming calm in the evening.

    Low: 19 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 36. Calm wind.

    High: 36 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 21. Calm wind becoming north around 5 mph.

    Low: 21 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 33.

    High: 33 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 8. Wind chill values between -1 and 4. Southwest wind around 5 mph.
Tuesday
Sunny, with a high near 36. Wind chill values between -1 and 9. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 19. West wind 5 to 10 mph becoming light northwest after midnight.
Wednesday
Sunny, with a high near 37. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 19. West wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 36. Calm wind.
Thursday Night
Mostly cloudy, with a low around 21. Calm wind becoming north around 5 mph.
Friday
Mostly cloudy, with a high near 33.
Friday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 11.
Saturday
A 20 percent chance of snow showers before 1pm. Partly sunny, with a high near 22.
Saturday Night
Mostly cloudy, with a low around 10.
Sunday
Mostly sunny, with a high near 29.
Sunday Night
Partly cloudy, with a low around 14.
Monday
Mostly sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Powell TN
 35.97°N 84.05°W (Elev. 1099 ft)
Last Update:
12:41 am EST Jan 27, 2026
Forecast Valid:
1am EST Jan 27, 2026-6pm EST Feb 2, 2026
 
Forecast Discussion
 
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Additional Resources

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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