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 >

Hazardous Weather Conditions

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Mostly Cloudy

70°F

21°C

Humidity 57%
Wind Speed SW 17 G 26 mph
Barometer 29.82 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Nov 3:55 pm EST
Extended Forecast for

6 Miles SSW Mascot TN

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 4am. Increasing clouds, with a low around 59. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 59 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers before 7am. Mostly cloudy through mid morning, then gradual clearing, with a high near 65. Northwest wind around 10 mph.

    High: 65 °F

    Chance
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Northwest wind around 5 mph becoming calm.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 58. Calm wind.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers. Partly sunny, with a high near 67. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 67 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 54. Southwest wind around 5 mph.

    Low: 54 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers. Mostly cloudy, with a high near 73.

    High: 73 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers

Detailed Forecast

Tonight
A 40 percent chance of showers, mainly after 4am. Increasing clouds, with a low around 59. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday
A 30 percent chance of showers before 7am. Mostly cloudy through mid morning, then gradual clearing, with a high near 65. Northwest wind around 10 mph.
Sunday Night
Mostly clear, with a low around 34. Northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 58. Calm wind.
Monday Night
Partly cloudy, with a low around 38. Calm wind.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 67. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 54. Southwest wind around 5 mph.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 73.
Wednesday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 54.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 73.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 57.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 71.
Friday Night
Showers likely. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Mascot TN
 36°N 83.83°W (Elev. 860 ft)
Last Update:
12:31 pm EST Nov 15, 2025
Forecast Valid:
4pm EST Nov 15, 2025-6pm EST Nov 22, 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