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Hurricane Isaias to Approach the Northern Gulf Coast on Friday

Isaias is expected to approach the northern Gulf Coast as a strong hurricane on Friday, bringing life-threatening storm surge, damaging winds, heavy rain, and severe thunderstorms across the region and Southeast into the weekend, with risks of flooding and tornadoes. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

59°F

15°C

Humidity 43%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 08 Oct 08:53 AM PDT
Extended Forecast for

7 Miles SSE Montague CA

  • Today

    Today: Sunny, with a high near 92. Calm wind.

    High: 92 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 50. Light and variable wind.

    Low: 50 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 84. Light and variable wind becoming north 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 40. North wind 10 to 17 mph, with gusts as high as 34 mph.

    Low: 40 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 63. North northwest wind 8 to 11 mph.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 11pm. Snow level 7000 feet lowering to 4800 feet after midnight . Partly cloudy, with a low around 31.

    Low: 31 °F

    Chance Rain

  • Sunday

    Sunday: Widespread frost between 8am and 10am. Otherwise, mostly sunny, with a high near 63.

    High: 63 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Widespread frost before 10am. Otherwise, sunny, with a high near 66.

    High: 66 °F

    Frost then
    Sunny

Detailed Forecast

Today
Sunny, with a high near 92. Calm wind.
Tonight
Clear, with a low around 50. Light and variable wind.
Friday
Sunny, with a high near 84. Light and variable wind becoming north 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.
Friday Night
Increasing clouds, with a low around 40. North wind 10 to 17 mph, with gusts as high as 34 mph.
Saturday
Mostly sunny, with a high near 63. North northwest wind 8 to 11 mph.
Saturday Night
A 30 percent chance of rain after 11pm. Snow level 7000 feet lowering to 4800 feet after midnight . Partly cloudy, with a low around 31.
Sunday
Widespread frost between 8am and 10am. Otherwise, mostly sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 29.
Columbus Day
Widespread frost before 10am. Otherwise, sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 35.
Wednesday
Sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Montague CA
 41.64°N 122.45°W (Elev. 2598 ft)
Last Update:
9:06 am PDT Oct 8, 2026
Forecast Valid:
9am PDT Oct 8, 2026-6pm PDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation