Coastal Storm Along the East Coast; Pacific Storm System in the West on Friday

A strengthening coastal storm will bring soaking rains to portions of the Mid-Atlantic and Northeast, with accumulating snow likely across the higher elevations of northern New England through Friday. A Pacific storm system will bring heavy low elevation rain, and gusty winds to northern California and the Pacific Northwest, as well as possible blizzard conditions to the Sierra Nevada on Friday. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

37°F

3°C

Humidity 69%
Wind Speed NNE 6 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 12 Nov 06:15 AM PST
Extended Forecast for

Montague CA

Wind Advisory until November 12, 10:00pm
High Wind Warning November 12, 10:00pm until November 13, 01:00pm
Click here for hazard details and duration
Wind Advisory
High Wind Warning
  •  
    Wind Advisory until November 12, 10:00pm

    NOW until 10:00pm Thu

    Wind Advisory

  • Today

    High: 68 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 5am.  Increasing clouds, with a low around 40. South southeast wind around 20 mph, with gusts as high as 30 mph.

    Low: 40 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain.  High near 52. South southeast wind 8 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 52 °F

    Rain then
    Rain Likely

  • Friday Night

    Friday Night: Rain likely, mainly before 10pm.  Snow level 5300 feet. Mostly cloudy, with a low around 32. South wind 10 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%.

    Low: 32 °F

    Rain Likely

  • Saturday

    Saturday: Mostly cloudy, with a high near 52. South wind 6 to 15 mph, with gusts as high as 29 mph.

    High: 52 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of rain after 10pm.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Sunday

    Sunday: Rain.  High near 49. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely.  Snow level 5900 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 29.

    Low: 29 °F

    Rain Likely

Detailed Forecast

Today
Partly sunny, with a high near 68. Breezy, with a north northeast wind 5 to 10 mph becoming south southeast 18 to 23 mph in the morning. Winds could gust as high as 34 mph.
Tonight
A 30 percent chance of rain, mainly after 5am. Increasing clouds, with a low around 40. South southeast wind around 20 mph, with gusts as high as 30 mph.
Friday
Rain. High near 52. South southeast wind 8 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain likely, mainly before 10pm. Snow level 5300 feet. Mostly cloudy, with a low around 32. South wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Saturday
Mostly cloudy, with a high near 52. South wind 6 to 15 mph, with gusts as high as 29 mph.
Saturday Night
A 50 percent chance of rain after 10pm. Mostly cloudy, with a low around 34.
Sunday
Rain. High near 49. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely. Snow level 5900 feet lowering to 5400 feet after midnight . Mostly cloudy, with a low around 29.
Monday
A chance of rain, mainly before 4pm. Snow level 4800 feet. Mostly cloudy, with a high near 47.
Monday Night
A slight chance of rain before 10pm. Snow level 4700 feet lowering to 4100 feet after midnight . Mostly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
A slight chance of rain. Snow level 4600 feet. Mostly cloudy, with a low around 25.
Wednesday
Rain likely. Snow level 4500 feet. Mostly cloudy, with a high near 45.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Montague CA
 41.72°N 122.53°W (Elev. 2598 ft)
6:31 am PST Nov 12, 2026
6am PST Nov 12, 2026-6pm PST Nov 18, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database