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

Areas of Hazardous Weather This Weekend

A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

46°F

8°C

Humidity 45%
Wind Speed NNE 3 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 07 Nov 08:55 PM PST
Extended Forecast for

15 Miles ENE Happy Camp CA

  • Tonight

    Tonight: A 40 percent chance of rain after 2am. Increasing clouds, with a low around 45. West northwest wind 7 to 17 mph, with gusts as high as 26 mph.

    Low: 45 °F

    Partly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: Rain likely, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 56. Light west wind. Chance of precipitation is 60%.

    High: 56 °F

    Rain Likely
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. Calm wind becoming south around 6 mph in the evening.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 57. South southeast wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Rain Likely

  • Monday Night

    Monday Night: A 40 percent chance of rain before 10pm. Partly cloudy, with a low around 42. South wind 6 to 9 mph.

    Low: 42 °F

    Chance Rain
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of rain after 2am. Increasing clouds, with a low around 45. West northwest wind 7 to 17 mph, with gusts as high as 26 mph.
Sunday
Rain likely, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 56. Light west wind. Chance of precipitation is 60%.
Sunday Night
Mostly cloudy, with a low around 43. Calm wind becoming south around 6 mph in the evening.
Monday
Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 57. South southeast wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 40 percent chance of rain before 10pm. Partly cloudy, with a low around 42. South wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 42.
Veterans Day
Mostly sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 40.
Friday
A chance of rain. Partly sunny, with a high near 57.
Friday Night
Rain likely. Mostly cloudy, with a low around 40.
Saturday
A chance of rain. Mostly cloudy, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Happy Camp CA
 41.85°N 123.07°W (Elev. 2034 ft)
Last Update:
4:16 pm PST Nov 7, 2026
Forecast Valid:
9pm PST Nov 7, 2026-6pm PST Nov 14, 2026
 
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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