Current conditions at

DIABLO GRANDE (DBLC1)

Lat: 37.32927°NLon: 121.29538°WElev: 1861.0ft.

NA

67°F

19°C

Humidity 29%
Wind Speed S 7 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 07 Nov 11:00 AM PST
Extended Forecast for

14 Miles ENE San Martin CA

  • Today

    Today: Increasing clouds, with a high near 75. Southeast wind 5 to 7 mph becoming southwest in the afternoon.

    High: 75 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 49. Calm wind.

    Low: 49 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 74. Calm wind becoming east southeast around 6 mph in the afternoon.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 74. Calm wind becoming north northeast around 6 mph in the afternoon.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 75. Southeast wind 5 to 7 mph becoming southwest in the afternoon.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 49. Calm wind.
Sunday
Sunny, with a high near 74. Calm wind becoming east southeast around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 49. Calm wind.
Monday
Sunny, with a high near 74. Calm wind becoming north northeast around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Clear, with a low around 48.
Veterans Day
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 48.
Friday
A slight chance of rain. Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ENE San Martin CA
 37.19°N 121.37°W (Elev. 1467 ft)
10:31 am PST Nov 7, 2026
11am PST Nov 7, 2026-6pm PST Nov 13, 2026
 
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Additional Resources

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