Current conditions at

DIABLO GRANDE (DBLC1)

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

NA

67°F

19°C

Humidity 36%
Wind Speed ENE 7 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 07 Nov 04:00 PM PST
Extended Forecast for

16 Miles ENE Mount Hamilton CA

  • Tonight

    Tonight: Mostly clear, with a low around 53. Light and variable wind.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67. Light and variable wind becoming northeast 5 to 8 mph in the morning.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 67. West wind 5 to 9 mph becoming north in the morning.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. West northwest wind 6 to 8 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 53. Light and variable wind.
Sunday
Sunny, with a high near 67. Light and variable wind becoming northeast 5 to 8 mph in the morning.
Sunday Night
Partly cloudy, with a low around 53. Calm wind.
Monday
Sunny, with a high near 67. West wind 5 to 9 mph becoming north in the morning.
Monday Night
Mostly clear, with a low around 52. West northwest wind 6 to 8 mph.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Clear, with a low around 52.
Veterans Day
Sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 51.
Friday
A slight chance of rain. Mostly sunny, with a high near 62.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 51.
Saturday
A slight chance of rain. Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ENE Mount Hamilton CA
 37.44°N 121.38°W (Elev. 2343 ft)
1:01 pm PST Nov 7, 2026
4pm PST Nov 7, 2026-6pm PST Nov 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database