Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Fair

41°F

5°C

Humidity 66%
Wind Speed Vrbl 5 mph
Barometer 30.29 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 1 Dec 11:35 am EST
Extended Forecast for

2 Miles SSE Powell TN

  • Today

    Today: Mostly cloudy, with a high near 46. Northeast wind around 5 mph becoming calm  in the afternoon.

    High: 46 °F

    Mostly Cloudy

  • Tonight

    Tonight: Rain, mainly after 8pm.  Patchy fog after 11pm. Low around 38. Calm wind becoming west around 5 mph after midnight.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: Rain likely, mainly before 10am.  Patchy fog before noon.  Otherwise, cloudy, with a high near 42. West wind around 5 mph becoming north in the morning.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 42 °F

    Rain Likely
    and Patchy
    Fog then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. North wind around 5 mph becoming calm  after midnight.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 45. Calm wind.

    High: 45 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 46. Calm wind becoming north around 5 mph in the afternoon.

    High: 46 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of rain after 1am.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain.  Cloudy, with a high near 44.

    High: 44 °F

    Chance Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 46. Northeast wind around 5 mph becoming calm in the afternoon.
Tonight
Rain, mainly after 8pm. Patchy fog after 11pm. Low around 38. Calm wind becoming west around 5 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Rain likely, mainly before 10am. Patchy fog before noon. Otherwise, cloudy, with a high near 42. West wind around 5 mph becoming north in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Mostly cloudy, with a low around 26. North wind around 5 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 45. Calm wind.
Wednesday Night
Partly cloudy, with a low around 31. Calm wind.
Thursday
Mostly cloudy, with a high near 46. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 30.
Friday
A 50 percent chance of rain. Cloudy, with a high near 44.
Friday Night
A 50 percent chance of rain. Cloudy, with a low around 37.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 49.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Powell TN
 36.01°N 84.02°W (Elev. 1188 ft)
11:11 am EST Dec 1, 2025
11am EST Dec 1, 2025-6pm EST Dec 7, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database