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Tropical Storm Isaias in the Gulf; California Heat Continues

Tropical Storm Isaias is forecast to track toward the central U.S. Gulf Coast while strengthening into a hurricane on Thursday. Residents from Louisiana to the Florida Panhandle should closely monitor the latest updates. Much higher than typical October temperatures will continue across much of California through midweek. Temperatures are forecast to gradually cool beginning Thursday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.

NA

45°F

7°C

Humidity 97%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 07 Oct 06:52 AM PDT
Extended Forecast for

14 Miles W Happy Camp CA

  • Today

    Today: Sunny, with a high near 87. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 64. North northwest wind 5 to 7 mph becoming northeast after midnight.

    Low: 64 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 87. Northeast wind around 6 mph becoming light and variable in the morning.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 59. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 59 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 74. Northwest wind 3 to 7 mph.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 87. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Tonight
Clear, with a low around 64. North northwest wind 5 to 7 mph becoming northeast after midnight.
Thursday
Sunny, with a high near 87. Northeast wind around 6 mph becoming light and variable in the morning.
Thursday Night
Clear, with a low around 59. Northwest wind 5 to 8 mph becoming calm in the evening.
Friday
Sunny, with a high near 74. Northwest wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 41.
Columbus Day
Sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles W Happy Camp CA
 41.79°N 123.62°W (Elev. 3251 ft)
Last Update:
4:41 am PDT Oct 7, 2026
Forecast Valid:
7am 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