Cold Front Moving Through the Northeast U.S. Monday; Atmospheric River to Impact the Pacific Northwest Midweek

A cold front will cross the Great Lakes and Northeast U.S. through Monday with gusty winds and areas of rain showers. A strong atmospheric river is expected to move into the Pacific Northwest by midweek bringing a threat for moderate to heavy rainfall, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

32°F

0°C

Humidity 95%
Wind Speed ENE 4 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 03 Nov 04:53 AM PST
Extended Forecast for

11 Miles SE Montague CA

  • Today

    Today: Increasing clouds, with a high near 65. Breezy, with a light and variable wind becoming south 19 to 24 mph in the morning. Winds could gust as high as 37 mph.

    High: 65 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Tonight

    Tonight: A 50 percent chance of rain.  Cloudy, with a low around 50. Breezy, with a south wind 23 to 28 mph decreasing to 16 to 21 mph. Winds could gust as high as 41 mph.

    Low: 50 °F

    Chance Rain
    and Breezy

  • Tuesday

    Tuesday: Rain likely, mainly between 10am and 4pm.  Cloudy, with a high near 57. Breezy, with a south wind 6 to 11 mph increasing to 17 to 22 mph in the morning. Winds could gust as high as 33 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Rain Likely
    and Breezy

  • Tuesday Night

    Tuesday Night: Rain, mainly after 10pm.  Low around 41. Windy, with a south southeast wind 31 to 41 mph, with gusts as high as 60 mph.  Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 41 °F

    Rain and
    Windy

  • Wednesday

    Wednesday: Rain.  High near 56. Breezy, with a south wind 21 to 23 mph, with gusts as high as 37 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 56 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 44. Breezy.  Chance of precipitation is 70%.

    Low: 44 °F

    Rain Likely
    and Breezy
    then Chance
    Rain

  • Thursday

    Thursday: A 30 percent chance of rain, mainly after 10am.  Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 10pm.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Rain Likely

  • Friday

    Friday: Rain likely, mainly before 10am.  Mostly cloudy, with a high near 58.

    High: 58 °F

    Rain Likely

Detailed Forecast

Today
Increasing clouds, with a high near 65. Breezy, with a light and variable wind becoming south 19 to 24 mph in the morning. Winds could gust as high as 37 mph.
Tonight
A 50 percent chance of rain. Cloudy, with a low around 50. Breezy, with a south wind 23 to 28 mph decreasing to 16 to 21 mph. Winds could gust as high as 41 mph.
Tuesday
Rain likely, mainly between 10am and 4pm. Cloudy, with a high near 57. Breezy, with a south wind 6 to 11 mph increasing to 17 to 22 mph in the morning. Winds could gust as high as 33 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain, mainly after 10pm. Low around 41. Windy, with a south southeast wind 31 to 41 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain. High near 56. Breezy, with a south wind 21 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 44. Breezy. Chance of precipitation is 70%.
Thursday
A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 58.
Thursday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 47.
Friday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 58.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 62.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 42.
Sunday
A chance of rain. Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SE Montague CA
 41.6°N 122.41°W (Elev. 2638 ft)
3:56 am PST Nov 3, 2025
5am PST Nov 3, 2025-6pm PST Nov 9, 2025
 
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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