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, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

65°F

18°C

Humidity 63%
Wind Speed SW 20 mph
Barometer 29.77 in (1007.1 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 15 Nov 11:53 pm EST
Extended Forecast for

5 Miles SSE Karns TN

  • Overnight

    Overnight: A 30 percent chance of showers after 4am.  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: A 30 percent chance of showers before 7am.  Cloudy through mid morning, then gradual clearing, with a high near 65. West wind around 10 mph becoming north in the morning.

    High: 65 °F

    Chance
    Showers then
    Sunny

  • Sunday Night

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

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 57. Calm wind.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers.  Partly sunny, with a high near 66. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 66 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 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 71.

    High: 71 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly after 1am.  Mostly cloudy, with a low around 56.

    Low: 56 °F

    Chance
    Showers

Detailed Forecast

Overnight
A 30 percent chance of showers after 4am. Cloudy, with a low around 58. Southwest wind around 10 mph, with gusts as high as 25 mph.
Sunday
A 30 percent chance of showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 65. West wind around 10 mph becoming north in the morning.
Sunday Night
Mostly clear, with a low around 36. Northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 57. Calm wind.
Monday Night
Partly cloudy, with a low around 40. Calm wind.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 66. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
A 40 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 71.
Wednesday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 56.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 71.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 59.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 69.
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 63.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Karns TN
 35.9°N 84.09°W (Elev. 1027 ft)
12:06 am EST Nov 16, 2025
12am EST Nov 16, 2025-6pm EST Nov 22, 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