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

Areas of Fire Weather and Severe Thunderstorms on Friday

Critical fire weather is expected Friday across the Northern Plains, Upper Midwest, and southern High Plains due to gusty winds and low humidity. Severe thunderstorms capable of large to very large hail, wind damage and tornadoes will be possible Friday and Saturday across parts of the central Plains. Read More >

Hazardous Weather Conditions

Current conditions at

DIABLO GRANDE (DBLC1)

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

NA

67°F

19°C

Humidity 19%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 15 May 01:00 AM PDT
Extended Forecast for

14 Miles SW Keyes CA

Fire Weather Watch May 16, 05:00am until May 18, 08:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Overnight

    Overnight: Clear, with a low around 54. Calm wind.

    Low: 54 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 89. North northwest wind 6 to 16 mph, with gusts as high as 25 mph.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 56. Northwest wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 82. Northwest wind 11 to 20 mph, with gusts as high as 31 mph.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. West northwest wind 11 to 15 mph, with gusts as high as 28 mph.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81. Breezy.

    High: 81 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 54. Calm wind.
Friday
Sunny, with a high near 89. North northwest wind 6 to 16 mph, with gusts as high as 25 mph.
Friday Night
Clear, with a low around 56. Northwest wind 9 to 11 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 82. Northwest wind 11 to 20 mph, with gusts as high as 31 mph.
Saturday Night
Mostly clear, with a low around 55. West northwest wind 11 to 15 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 81. Breezy.
Sunday Night
Clear, with a low around 56.
Monday
Sunny, with a high near 85.
Monday Night
Clear, with a low around 55.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Clear, with a low around 57.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 95.
Basemap Options
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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:
11:31 pm PDT May 14, 2026
Forecast Valid:
1am PDT May 15, 2026-6pm PDT May 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation