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Tropical Depression Nine in the Gulf of America; California October Heat Wave Continues

Tropical Depression Nine is forecast to track toward the central U.S. Gulf Coast while strengthening into a tropical storm by early Wednesday and a hurricane on Thursday. Stay tuned to forecast updates. Much higher than typical October temperatures will continue across much of California through midweek. Temperatures are forecast to gradually cool beginning Thursday in Coastal California. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

57°F

14°C

Humidity 47%
Wind Speed N 0 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 07 Oct 01:15 AM PDT
Extended Forecast for

17 Miles SW Macdoel CA

  • Overnight

    Overnight: Clear, with a low around 49. East northeast wind around 8 mph.

    Low: 49 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81. Light and variable wind becoming west 5 to 7 mph in the afternoon.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 53. Light and variable wind becoming northeast 5 to 8 mph in the evening.

    Low: 53 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Northeast wind 5 to 8 mph becoming light and variable.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 48. West wind 5 to 7 mph becoming calm in the evening.

    Low: 48 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 49. East northeast wind around 8 mph.
Wednesday
Sunny, with a high near 81. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Clear, with a low around 53. Light and variable wind becoming northeast 5 to 8 mph in the evening.
Thursday
Sunny, with a high near 84. Northeast wind 5 to 8 mph becoming light and variable.
Thursday Night
Clear, with a low around 48. West wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Sunny, with a high near 51.
Sunday Night
Mostly clear, with a low around 29.
Columbus Day
Sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SW Macdoel CA
 41.63°N 122.21°W (Elev. 5299 ft)
Last Update:
12:11 am PDT Oct 7, 2026
Forecast Valid:
1am PDT Oct 7, 2026-6pm PDT Oct 13, 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