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 42%
Wind Speed NNW 10 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 02 Jul 11:35 PM PDT
Extended Forecast for

11 Miles N Yreka CA

  • Tonight

    Tonight: Mostly clear, with a low around 51. North northwest wind 6 to 8 mph.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 75. Light and variable wind becoming north 5 to 7 mph in the afternoon.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 57. North wind 6 to 10 mph.

    Low: 57 °F

    Clear

  • Independence Day

    Independence Day: Sunny, with a high near 78. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 59. North northwest wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 59 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 51. North northwest wind 6 to 8 mph.
Friday
Sunny, with a high near 75. Light and variable wind becoming north 5 to 7 mph in the afternoon.
Friday Night
Clear, with a low around 57. North wind 6 to 10 mph.
Independence Day
Sunny, with a high near 78. Calm wind becoming northwest around 6 mph in the afternoon.
Saturday Night
Clear, with a low around 59. North northwest wind 6 to 14 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 61.
Monday
Mostly sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Clear, with a low around 56.
Thursday
Sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Yreka CA
 41.9°N 122.64°W (Elev. 5200 ft)
Last Update:
11:36 pm PDT Jul 2, 2026
Forecast Valid:
11pm PDT Jul 2, 2026-6pm PDT Jul 9, 2026
 
Forecast Discussion
 
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