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

Montague Siskiyou County Airport (KSIY)

Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.

Clear

59°F

15°C

Humidity 47%
Wind Speed N 0 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 15 Nov 02:35 PM PST
Extended Forecast for

17 Miles E Happy Camp CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 63. East southeast wind around 6 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: A slight chance of rain between 4am and 5am.  Partly cloudy, with a low around 40. East southeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 10%.

    Low: 40 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after 1pm.  Increasing clouds, with a high near 55. Northwest wind around 5 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Slight Chance
    Rain then
    Rain Likely

  • Sunday Night

    Sunday Night: Rain.  Low around 39. East wind around 7 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain

  • Monday

    Monday: Rain likely, mainly before 10am.  Mostly cloudy, with a high near 50. North northwest wind 3 to 7 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Rain Likely

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of rain, mainly after 4pm.  Snow level 4100 feet rising to 5700 feet in the afternoon. Mostly sunny, with a high near 53.

    High: 53 °F

    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 63. East southeast wind around 6 mph.
Tonight
A slight chance of rain between 4am and 5am. Partly cloudy, with a low around 40. East southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.
Sunday
Rain likely, mainly after 1pm. Increasing clouds, with a high near 55. Northwest wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain. Low around 39. East wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 50. North northwest wind 3 to 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Mostly clear, with a low around 29.
Wednesday
A chance of rain, mainly after 4pm. Snow level 4100 feet rising to 5700 feet in the afternoon. Mostly sunny, with a high near 53.
Wednesday Night
Rain likely, mainly after 10pm. Snow level 5900 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 36.
Thursday
Rain likely. Snow level 4800 feet. Mostly cloudy, with a high near 47.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles E Happy Camp CA
 41.84°N 123.04°W (Elev. 2005 ft)
2:21 pm PST Nov 15, 2025
2pm PST Nov 15, 2025-6pm PST Nov 21, 2025
 
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Additional Resources

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