Current conditions at

DIABLO GRANDE (DBLC1)

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

NA

54°F

12°C

Humidity 40%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 07 Nov 03:00 AM PST
Extended Forecast for

14 Miles ESE Mount Hamilton CA

  • Overnight

    Overnight: Clear, with a low around 48. Calm wind.

    Low: 48 °F

    Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 76. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 76 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 48. Calm wind.

    Low: 48 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 75. Calm wind becoming east around 6 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 74.

    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 74.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 48. Calm wind.
Saturday
Increasing clouds, with a high near 76. Calm wind becoming southeast around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 48. Calm wind.
Sunday
Mostly sunny, with a high near 75. Calm wind becoming east around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 47. Calm wind.
Monday
Sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Sunny, with a high near 74.
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
A slight chance of rain. Mostly sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 47.
Friday
A slight chance of rain. Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ESE Mount Hamilton CA
 37.25°N 121.42°W (Elev. 1401 ft)
1:00 am PST Nov 7, 2026
3am PST Nov 7, 2026-6pm PST Nov 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database