Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

55°F

13°C

Humidity 33%
Wind Speed SW 3 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 14 Oct 10:53 AM PDT
Extended Forecast for

13 Miles N Montague CA

  • Today

    Today: Sunny, with a high near 75. Calm wind.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 45. Calm wind becoming north northeast 5 to 7 mph after midnight.

    Low: 45 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 81. North northeast wind 3 to 6 mph.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 44. Calm wind becoming northeast 5 to 9 mph after midnight.

    Low: 44 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 81. Northeast wind around 5 mph becoming calm  in the morning.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 75. Calm wind.
Tonight
Clear, with a low around 45. Calm wind becoming north northeast 5 to 7 mph after midnight.
Thursday
Sunny, with a high near 81. North northeast wind 3 to 6 mph.
Thursday Night
Clear, with a low around 44. Calm wind becoming northeast 5 to 9 mph after midnight.
Friday
Sunny, with a high near 81. Northeast wind around 5 mph becoming calm in the morning.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 41.
Monday
Mostly sunny, with a high near 61.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 39.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles N Montague CA
 41.92°N 122.49°W (Elev. 2808 ft)
10:40 am PDT Oct 14, 2026
11am PDT Oct 14, 2026-6pm PDT Oct 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database