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

39°F

4°C

Humidity 69%
Wind Speed NNE 8 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 12 Nov 07:53 AM PST
Extended Forecast for

11 Miles NNW Yreka 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: 70 °F

    Partly Sunny

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 5am.  Increasing clouds, with a low around 41. South southeast wind 7 to 11 mph.

    Low: 41 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain, mainly after 3pm.  High near 54. South southeast wind 6 to 11 mph becoming west southwest in the afternoon.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Rain

  • Friday Night

    Friday Night: Rain, mainly before 4am.  Snow level 5200 feet. Low around 35. South wind around 6 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Rain

  • Saturday

    Saturday: A 20 percent chance of rain before 10am.  Mostly cloudy, with a high near 55. South wind 3 to 8 mph.

    High: 55 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of rain after 10pm.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Sunday

    Sunday: Rain.  High near 51. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 51 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain Likely

Detailed Forecast

Today
Partly sunny, with a high near 70. North northeast wind 5 to 9 mph becoming south southeast in the afternoon.
Tonight
A 30 percent chance of rain, mainly after 5am. Increasing clouds, with a low around 41. South southeast wind 7 to 11 mph.
Friday
Rain, mainly after 3pm. High near 54. South southeast wind 6 to 11 mph becoming west southwest in the afternoon. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain, mainly before 4am. Snow level 5200 feet. Low around 35. South wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 55. South wind 3 to 8 mph.
Saturday Night
A 50 percent chance of rain after 10pm. Mostly cloudy, with a low around 37.
Sunday
Rain. High near 51. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 33.
Monday
A chance of rain, mainly before 4pm. Snow level 4700 feet. Mostly cloudy, with a high near 50.
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 28.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
A chance of rain. Snow level 4500 feet. Mostly cloudy, with a low around 29.
Wednesday
Rain likely. Snow level 4400 feet. Mostly cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Yreka CA
 41.86°N 122.75°W (Elev. 2001 ft)
6:31 am PST Nov 12, 2026
8am PST Nov 12, 2026-6pm PST Nov 18, 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