National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat to Continue through the Holiday Weekend; Severe Storms on Friday from the Plains to the Mid-Atlantic

Dangerous, record-breaking heat will continue across most of the central and eastern U.S through Friday then focusing across the eastern U.S. through the Independence Day holiday weekend. Peak heat indices of up to 115 degrees are possible. Isolated to scattered severe thunderstorms are possible from the northern/central Plains into the Midwest, Ohio Valley, and Mid-Atlantic Friday. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

66°F

19°C

Humidity 41%
Wind Speed NNW 9 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 02 Jul 11:53 PM PDT
Extended Forecast for

8 Miles ESE Montague CA

  • Overnight

    Overnight: Clear, with a low around 51. Light and variable wind.

    Low: 51 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 91. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 55. North northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 55 °F

    Clear

  • Independence Day

    Independence Day: Sunny, with a high near 95. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 95 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. North wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 26 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Sunday Night

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

    Low: 59 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 51. Light and variable wind.
Friday
Sunny, with a high near 91. Calm wind becoming west northwest around 5 mph in the afternoon.
Friday Night
Clear, with a low around 55. North northwest wind 5 to 10 mph becoming light and variable after midnight.
Independence Day
Sunny, with a high near 95. Calm wind becoming west northwest around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 57. North wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 26 mph.
Sunday
Sunny, with a high near 95.
Sunday Night
Partly cloudy, with a low around 59.
Monday
Mostly sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ESE Montague CA
 41.67°N 122.39°W (Elev. 2799 ft)
Last Update:
11:36 pm PDT Jul 2, 2026
Forecast Valid:
12am PDT Jul 3, 2026-6pm PDT Jul 9, 2026
 
Forecast Discussion
 
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Additional Resources

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