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.

Clear

28°F

-2°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 13 Mar 08:00 AM PDT
Extended Forecast for

8 Miles E Montague CA

  • Today

    Today: Mostly sunny, with a high near 64. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 64 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 40. North wind 5 to 8 mph becoming calm  after midnight.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain before 11am.  Partly sunny, with a high near 60. Light and variable wind becoming north northwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 60 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. North wind 11 to 16 mph becoming light and variable  in the evening. Winds could gust as high as 24 mph.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 67. Light and variable wind.

    High: 67 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 64. Calm wind becoming northwest around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 40. North wind 5 to 8 mph becoming calm after midnight.
Saturday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 60. Light and variable wind becoming north northwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 34. North wind 11 to 16 mph becoming light and variable in the evening. Winds could gust as high as 24 mph.
Sunday
Partly sunny, with a high near 67. Light and variable wind.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Montague CA
 41.72°N 122.38°W (Elev. 2799 ft)
4:41 am PDT Mar 13, 2026
8am PDT Mar 13, 2026-6pm PDT Mar 19, 2026
 
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Additional Resources

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