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NWS Sacramento Changes to Public and Fire Weather Zones Coming March 3rd

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Current conditions at

DIABLO GRANDE (DBLC1)

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

NA

47°F

8°C

Humidity 70%
Wind Speed SE 2 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 13 Feb 02:00 AM PST
Extended Forecast for

20 Miles E Mount Hamilton CA

  • Overnight

    Overnight: Clear, with a steady temperature around 48. West northwest wind around 6 mph.

    Low: 48 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 61. Northwest wind 5 to 7 mph becoming northeast in the morning.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 46. Light south southwest wind.

    Low: 46 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, with a high near 60. Light south wind increasing to 5 to 9 mph in the morning.

    High: 60 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 46. South wind 6 to 8 mph.

    Low: 46 °F

    Cloudy then
    Slight Chance
    Rain

  • Sunday

    Sunday: Rain likely, mainly after 4pm. Partly sunny, with a high near 58. Chance of precipitation is 60%.

    High: 58 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain. Low around 48. Chance of precipitation is 80%.

    Low: 48 °F

    Rain

  • Washington's Birthday

    Washington's Birthday: Rain. Cloudy, with a high near 51.

    High: 51 °F

    Rain

  • Monday Night

    Monday Night: Rain. Cloudy, with a low around 44.

    Low: 44 °F

    Rain

Detailed Forecast

Overnight
Clear, with a steady temperature around 48. West northwest wind around 6 mph.
Friday
Sunny, with a high near 61. Northwest wind 5 to 7 mph becoming northeast in the morning.
Friday Night
Increasing clouds, with a low around 46. Light south southwest wind.
Saturday
Mostly cloudy, with a high near 60. Light south wind increasing to 5 to 9 mph in the morning.
Saturday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 46. South wind 6 to 8 mph.
Sunday
Rain likely, mainly after 4pm. Partly sunny, with a high near 58. Chance of precipitation is 60%.
Sunday Night
Rain. Low around 48. Chance of precipitation is 80%.
Washington's Birthday
Rain. Cloudy, with a high near 51.
Monday Night
Rain. Cloudy, with a low around 44.
Tuesday
Rain. Cloudy, with a high near 47.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 40.
Wednesday
A chance of rain. Partly sunny, with a high near 49.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 39.
Thursday
A chance of rain. Partly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles E Mount Hamilton CA
 37.38°N 121.28°W (Elev. 1401 ft)
Last Update:
1:21 am PST Feb 13, 2026
Forecast Valid:
2am PST Feb 13, 2026-6pm PST Feb 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation