Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

28°F

-2°C

Humidity 79%
Wind Speed ENE 3 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 06 Feb 03:35 AM PST
Extended Forecast for

4 Miles NE Montague CA

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 31. Calm wind.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 60. Calm wind.

    High: 60 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. East southeast wind around 5 mph becoming calm  in the evening.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 59. Light and variable wind.

    High: 59 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after 4am.  Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after 10am.  Cloudy, with a high near 53. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm.  Patchy fog between 1am and 3am. Snow level 6000 feet lowering to 4900 feet after midnight .  Otherwise, mostly cloudy, with a low around 28. Chance of precipitation is 60%.

    Low: 28 °F

    Rain Likely
    then Slight
    Chance Rain
    and Patchy
    Fog

  • Monday

    Monday: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 52.

    High: 52 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 31. Calm wind.
Friday
Mostly sunny, with a high near 60. Calm wind.
Friday Night
Mostly clear, with a low around 29. East southeast wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 59. Light and variable wind.
Saturday Night
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 36. Calm wind.
Sunday
Rain likely, mainly after 10am. Cloudy, with a high near 53. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely, mainly before 10pm. Patchy fog between 1am and 3am. Snow level 6000 feet lowering to 4900 feet after midnight . Otherwise, mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Monday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly cloudy, with a high near 49.
Tuesday Night
A slight chance of rain. Snow level 4000 feet. Mostly cloudy, with a low around 23.
Wednesday
Patchy fog. Otherwise, sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Mostly cloudy, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Montague CA
 41.77°N 122.48°W (Elev. 2612 ft)
3:41 am PST Feb 6, 2026
3am PST Feb 6, 2026-6pm PST Feb 12, 2026
 
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Additional Resources

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Hourly Weather Forecast

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