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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Fair

70°F

21°C

Humidity 27%
Wind Speed SW 9 mph
Barometer 30.14 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 14 Nov 2:35 pm EST
Extended Forecast for

3 Miles ENE Powell TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 66. Southwest wind around 5 mph.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. Calm wind becoming southwest around 5 mph after midnight.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 70. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 70 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 58. Southwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 58 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 66. West wind 5 to 10 mph becoming northwest in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. Northwest wind around 5 mph becoming calm.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 60. Calm wind.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 65. Chance of precipitation is 50%.

    High: 65 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 66. Southwest wind around 5 mph.
Tonight
Mostly clear, with a low around 43. Calm wind becoming southwest around 5 mph after midnight.
Saturday
Increasing clouds, with a high near 70. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 58. Southwest wind around 10 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 66. West wind 5 to 10 mph becoming northwest in the afternoon.
Sunday Night
Mostly clear, with a low around 36. Northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 60. Calm wind.
Monday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 43.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 65. Chance of precipitation is 50%.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 52.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 65.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 49.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Powell TN
 36.05°N 83.99°W (Elev. 1024 ft)
Last Update:
12:31 pm EST Nov 14, 2025
Forecast Valid:
3pm EST Nov 14, 2025-6pm EST Nov 20, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation