National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

48°F

9°C

Humidity 90%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 13 Feb 11:00 PM PST
Extended Forecast for

14 Miles SW Keyes CA

  • Overnight

    Overnight: Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 44. Light south southeast wind.

    Low: 44 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 62. South southeast wind 5 to 7 mph.

    High: 62 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Cloudy, then gradually becoming partly cloudy, with a low around 46. South southeast wind around 7 mph.

    Low: 46 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Rain, mainly after 4pm. High near 62. South southeast wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Chance Rain
    then Rain

  • Sunday Night

    Sunday Night: Rain. Low around 47. Southeast wind around 8 mph. Chance of precipitation is 90%.

    Low: 47 °F

    Rain

  • Washington's Birthday

    Washington's Birthday: Rain. High near 52. Chance of precipitation is 100%.

    High: 52 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 43. Chance of precipitation is 90%.

    Low: 43 °F

    Rain

  • Tuesday

    Tuesday: Rain before 4pm, then showers and possibly a thunderstorm after 4pm. Cloudy, with a high near 50.

    High: 50 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 10pm, then rain likely after 10pm. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Showers

Detailed Forecast

Overnight
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 44. Light south southeast wind.
Saturday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 62. South southeast wind 5 to 7 mph.
Saturday Night
Cloudy, then gradually becoming partly cloudy, with a low around 46. South southeast wind around 7 mph.
Sunday
Rain, mainly after 4pm. High near 62. South southeast wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain. Low around 47. Southeast wind around 8 mph. Chance of precipitation is 90%.
Washington's Birthday
Rain. High near 52. Chance of precipitation is 100%.
Monday Night
Rain. Low around 43. Chance of precipitation is 90%.
Tuesday
Rain before 4pm, then showers and possibly a thunderstorm after 4pm. Cloudy, with a high near 50.
Tuesday Night
Showers and possibly a thunderstorm before 10pm, then rain likely after 10pm. Mostly cloudy, with a low around 39.
Wednesday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 50.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 36.
Thursday
A slight chance of rain. Partly sunny, with a high near 51.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 36.
Friday
A slight chance of rain. Mostly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SW Keyes CA
 37.44°N 121.09°W (Elev. 105 ft)
Last Update:
1:20 am PST Feb 14, 2026
Forecast Valid:
3am PST Feb 14, 2026-6pm PST Feb 20, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation