NWS Sacramento Changes to Public and Fire Weather Zones Coming April 16, 2026

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Current conditions at

DIABLO GRANDE (DBLC1)

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

NA

69°F

21°C

Humidity 27%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 13 Mar 11:00 AM PDT
Extended Forecast for

19 Miles ENE Mount Hamilton CA

  • Today

    Today: Mostly sunny, with a high near 73. Northeast wind 5 to 9 mph.

    High: 73 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 56. North northwest wind around 9 mph becoming west in the evening.

    Low: 56 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 72. West wind 9 to 13 mph becoming north in the morning. Winds could gust as high as 21 mph.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. West northwest wind 14 to 16 mph, with gusts as high as 22 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 73. North northwest wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 73 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 73. Northeast wind 5 to 9 mph.
Tonight
Partly cloudy, with a low around 56. North northwest wind around 9 mph becoming west in the evening.
Saturday
Sunny, with a high near 72. West wind 9 to 13 mph becoming north in the morning. Winds could gust as high as 21 mph.
Saturday Night
Mostly clear, with a low around 58. West northwest wind 14 to 16 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 73. North northwest wind 14 to 17 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 61.
Monday
Mostly sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Clear, with a low around 65.
Wednesday
Sunny, with a high near 85.
Wednesday Night
Clear, with a low around 66.
Thursday
Sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles ENE Mount Hamilton CA
 37.42°N 121.32°W (Elev. 2201 ft)
2:21 am PDT Mar 13, 2026
11am PDT Mar 13, 2026-6pm PDT Mar 19, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database