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

Flash Flooding Continuing Along the Gulf Coast; Dry Thunderstorms in the West

Excessive rainfall continues to produce life-threatening, locally catastrophic flash flooding along the central Gulf Coast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts Oregon, California, and the Great Basin into the weekend. Read More >

Current conditions at

DIABLO GRANDE (DBLC1)

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

NA

68°F

20°C

Humidity 48%
Wind Speed SSW 8 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 19 Jun 08:00 PM PDT
Extended Forecast for

14 Miles SW Keyes CA

  • Tonight

    Tonight: Mostly clear, with a low around 56. North northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 18 mph.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 86. North northwest wind 3 to 7 mph.

    High: 86 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 56. North northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.

    Low: 56 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 91. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 59. North northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 59 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 56. North northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 18 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 86. North northwest wind 3 to 7 mph.
Saturday Night
Clear, with a low around 56. North northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 91. Calm wind becoming north northwest around 5 mph in the afternoon.
Sunday Night
Clear, with a low around 59. North northwest wind 5 to 7 mph becoming calm in the evening.
Monday
Sunny, with a high near 95.
Monday Night
Clear, with a low around 61.
Tuesday
Sunny and hot, with a high near 97.
Tuesday Night
Clear, with a low around 62.
Wednesday
Sunny and hot, with a high near 98.
Wednesday Night
Clear, with a low around 63.
Thursday
Sunny and hot, with a high near 97.
Thursday Night
Clear, with a low around 61.
Friday
Sunny, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SW Keyes CA
 37.44°N 121.09°W (Elev. 105 ft)
Last Update:
2:00 pm PDT Jun 19, 2026
Forecast Valid:
8pm PDT Jun 19, 2026-6pm PDT Jun 26, 2026
 
Forecast Discussion
 
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Additional Resources

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