Areas of Severe Thunderstorms, Excessive Rainfall, and Extreme Heat Saturday

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into the Tennessee Valley Saturday. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys Saturday. Extreme heat will continue for the Intermountain West and Plains. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

73°F

23°C

Humidity 29%
Wind Speed N 0 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 11 Jul 10:00 AM PDT
Extended Forecast for

15 Miles NNE Montague CA

  • Today

    Today: Mostly sunny, with a high near 90. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 90 °F

    Mostly Sunny

  • Tonight

    Tonight: Areas of smoke after 8pm. Mostly cloudy, with a low around 55. North northwest wind 11 to 16 mph becoming light and variable  in the evening. Winds could gust as high as 24 mph.

    Low: 55 °F

    Areas Smoke

  • Sunday

    Sunday: Patchy smoke before noon. Mostly sunny, with a high near 92. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 92 °F

    Patchy Smoke
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Areas of smoke between 8pm and midnight. Partly cloudy, with a low around 57. North northwest wind 9 to 14 mph becoming light north northeast  in the evening. Winds could gust as high as 21 mph.

    Low: 57 °F

    Areas Smoke
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 92. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 92 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 2pm.  Sunny, with a high near 92.

    High: 92 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm.  Mostly clear, with a low around 58.

    Low: 58 °F

    Slight Chance
    T-storms then
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 90. Calm wind becoming west southwest around 6 mph in the afternoon.
Tonight
Areas of smoke after 8pm. Mostly cloudy, with a low around 55. North northwest wind 11 to 16 mph becoming light and variable in the evening. Winds could gust as high as 24 mph.
Sunday
Patchy smoke before noon. Mostly sunny, with a high near 92. Calm wind becoming west 5 to 7 mph in the afternoon.
Sunday Night
Areas of smoke between 8pm and midnight. Partly cloudy, with a low around 57. North northwest wind 9 to 14 mph becoming light north northeast in the evening. Winds could gust as high as 21 mph.
Monday
Mostly sunny, with a high near 92. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 92.
Tuesday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Clear, with a low around 56.
Thursday
Sunny, with a high near 93.
Thursday Night
Clear, with a low around 56.
Friday
Sunny and hot, with a high near 96.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNE Montague CA
 41.91°N 122.4°W (Elev. 2615 ft)
6:11 am PDT Jul 11, 2026
10am PDT Jul 11, 2026-6pm PDT Jul 17, 2026
 
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Additional Resources

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