Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Partly Cloudy

48°F

9°C

Humidity 66%
Wind Speed SE 4 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 14 Mar 02:35 AM PDT
Extended Forecast for

4 Miles NE Montague CA

  • Overnight

    Overnight: A 30 percent chance of rain after 5am.  Mostly cloudy, with a low around 36. Light and variable wind.

    Low: 36 °F

    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain, mainly before 9am.  Mostly cloudy, then gradually becoming sunny, with a high near 60. Light and variable wind becoming north 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 60 °F

    Chance Rain
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. North wind 11 to 16 mph becoming light north northwest  in the evening. Winds could gust as high as 24 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 66. Calm wind.

    High: 66 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35. Light and variable wind.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of rain after 5am. Mostly cloudy, with a low around 36. Light and variable wind.
Saturday
A 30 percent chance of rain, mainly before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 60. Light and variable wind becoming north 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 28. North wind 11 to 16 mph becoming light north northwest in the evening. Winds could gust as high as 24 mph.
Sunday
Mostly sunny, with a high near 66. Calm wind.
Sunday Night
Mostly cloudy, with a low around 35. Light and variable wind.
Monday
Mostly sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 77.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Montague CA
 41.77°N 122.48°W (Elev. 2612 ft)
1:41 am PDT Mar 14, 2026
2am PDT Mar 14, 2026-6pm PDT Mar 20, 2026
 
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Additional Resources

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