Current conditions at

DIABLO GRANDE (DBLC1)

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

NA

70°F

21°C

Humidity 33%
Wind Speed SSE 6 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 01 Sep 01:00 PM PDT
Extended Forecast for

14 Miles NE Mount Hamilton CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 68. East northeast wind around 7 mph becoming west.

    High: 68 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. West southwest wind 5 to 10 mph, with gusts as high as 21 mph.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. Light and variable wind becoming east northeast 5 to 7 mph in the morning.

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. West southwest wind 5 to 7 mph.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70. West wind 5 to 9 mph.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 68. East northeast wind around 7 mph becoming west.
Tonight
Mostly clear, with a low around 46. West southwest wind 5 to 10 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 70. Light and variable wind becoming east northeast 5 to 7 mph in the morning.
Wednesday Night
Mostly clear, with a low around 49. West southwest wind 5 to 7 mph.
Thursday
Sunny, with a high near 70. West wind 5 to 9 mph.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 53.
Labor Day
Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NE Mount Hamilton CA
 37.49°N 121.48°W (Elev. 2799 ft)
11:06 am PDT Sep 1, 2026
1pm PDT Sep 1, 2026-6pm PDT Sep 7, 2026
 
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Additional Resources

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