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 >

Current conditions at

Port Chicago (PCOC1)

Lat: 38.056°NLon: 122.0395°WElev: 0.0ft.

NA

58°F

14°C

Humidity NA
Wind Speed SSW 7 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

4 Miles WNW Pittsburg CA

  • Overnight

    Overnight: Clear, with a low around 54. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 54 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 84. West wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. West southwest wind 15 to 17 mph, with gusts as high as 25 mph.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. West wind 14 to 16 mph, with gusts as high as 25 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54. West southwest wind 13 to 16 mph, with gusts as high as 25 mph.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 85. Breezy.

    High: 85 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 54. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Friday
Sunny, with a high near 84. West wind 9 to 13 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 56. West southwest wind 15 to 17 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 79. West wind 14 to 16 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 54. West southwest wind 13 to 16 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 80.
Sunday Night
Clear, with a low around 59.
Monday
Sunny, with a high near 85. Breezy.
Monday Night
Clear, with a low around 56.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Clear, with a low around 57.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Clear, with a low around 57.
Thursday
Sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Pittsburg CA
 38.03°N 121.96°W (Elev. 59 ft)
Last Update:
11:26 pm PDT May 14, 2026
Forecast Valid:
12am PDT May 15, 2026-6pm PDT May 21, 2026
 
Forecast Discussion
 
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Additional Resources

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