Current conditions at

DIABLO GRANDE (DBLC1)

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

NA

68°F

20°C

Humidity 36%
Wind Speed ESE 4 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 08 Nov 11:00 AM PST
Extended Forecast for

19 Miles WSW Keyes CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 69. North northeast wind 5 to 7 mph.

    High: 69 °F

    Mostly Sunny

  • Tonight

    Tonight: Widespread haze between 1am and 3am. Partly cloudy, with a low around 54. Light west northwest wind.

    Low: 54 °F

    Partly Cloudy
    then Haze

  • Monday

    Monday: Widespread haze before 9am. Mostly sunny, with a high near 71. Calm wind becoming north 5 to 9 mph in the morning.

    High: 71 °F

    Haze then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54. West northwest wind around 8 mph.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. North wind 6 to 9 mph.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 69. North northeast wind 5 to 7 mph.
Tonight
Widespread haze between 1am and 3am. Partly cloudy, with a low around 54. Light west northwest wind.
Monday
Widespread haze before 9am. Mostly sunny, with a high near 71. Calm wind becoming north 5 to 9 mph in the morning.
Monday Night
Mostly clear, with a low around 54. West northwest wind around 8 mph.
Tuesday
Sunny, with a high near 71. North wind 6 to 9 mph.
Tuesday Night
Clear, with a low around 53.
Veterans Day
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 69.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles WSW Keyes CA
 37.42°N 121.2°W (Elev. 971 ft)
10:31 am PST Nov 8, 2026
12pm PST Nov 8, 2026-6pm PST Nov 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database