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

70°F

21°C

Humidity 22%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 16 Mar 11:00 PM PDT
Extended Forecast for

14 Miles NE Mount Hamilton CA

  • Overnight

    Overnight: Clear, with a low around 54. Northwest wind 3 to 6 mph.

    Low: 54 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84. Calm wind becoming northeast around 6 mph in the morning.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 55. Northeast wind around 6 mph becoming west after midnight.

    Low: 55 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86. Light and variable wind becoming north northeast 5 to 7 mph in the afternoon.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 56. North wind around 6 mph becoming west in the evening.

    Low: 56 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 54. Northwest wind 3 to 6 mph.
Tuesday
Sunny, with a high near 84. Calm wind becoming northeast around 6 mph in the morning.
Tuesday Night
Clear, with a low around 55. Northeast wind around 6 mph becoming west after midnight.
Wednesday
Sunny, with a high near 86. Light and variable wind becoming north northeast 5 to 7 mph in the afternoon.
Wednesday Night
Clear, with a low around 56. North wind around 6 mph becoming west in the evening.
Thursday
Sunny, with a high near 86.
Thursday Night
Clear, with a low around 56.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 83.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 74.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NE Mount Hamilton CA
 37.49°N 121.48°W (Elev. 2799 ft)
2:20 pm PDT Mar 16, 2026
12am PDT Mar 17, 2026-6pm PDT Mar 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database