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

SIMS (SMSC1)

Lat: 41.0713°NLon: 122.36993°WElev: 2537.0ft.

NA

48°F

9°C

Humidity 99%
Wind Speed N 2 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 14 Nov 08:32 PM PST
Extended Forecast for

5 Miles SW Dunsmuir CA

  • Tonight

    Tonight: Mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 63. Calm wind.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 10pm. Mostly cloudy, with a low around 45. Calm wind. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers, mainly after 10am. High near 48. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Showers

  • Sunday Night

    Sunday Night: Showers. Low around 42. South wind around 6 mph becoming calm after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%.

    Low: 42 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before 10am. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.

    High: 49 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A 20 percent chance of showers before 10pm. Partly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 43. Calm wind.
Saturday
Mostly sunny, with a high near 63. Calm wind.
Saturday Night
A 30 percent chance of showers after 10pm. Mostly cloudy, with a low around 45. Calm wind. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers, mainly after 10am. High near 48. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Showers. Low around 42. South wind around 6 mph becoming calm after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Monday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Monday Night
A 20 percent chance of showers before 10pm. Partly cloudy, with a low around 38.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
A chance of showers, mainly after 4pm. Mostly sunny, with a high near 51.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 40.
Thursday
A chance of showers. Mostly cloudy, with a high near 47.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW Dunsmuir CA
 41.17°N 122.32°W (Elev. 3146 ft)
Last Update:
1:21 pm PST Nov 14, 2025
Forecast Valid:
9pm PST Nov 14, 2025-6pm PST Nov 21, 2025
 
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Additional Resources

Radar & Satellite Image

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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