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

Gusty Winds in the Mid-Atlantic and Northeast; Atmospheric River to Impact the Northwest

Gusty winds are expected from portions of the Mid-Atlantic into the Northeast through the night following the system that brought rain to the area. An atmospheric river will move into the Northwest late today into Saturday bringing moderate to heavy rainfall, mountain snow, windy conditions, and high surf to the area over the weekend. Read More >

Current conditions at

Port Chicago (PCOC1)

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

NA

71°F

22°C

Humidity NA
Wind Speed WNW 4 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

4 Miles WNW Pittsburg CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 74. West wind 6 to 9 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 56. Southwest wind around 11 mph.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 74. West wind 3 to 8 mph.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54. West southwest wind 9 to 15 mph, with gusts as high as 18 mph.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68. West southwest wind 14 to 17 mph, with gusts as high as 23 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain after 11pm. Mostly cloudy, with a low around 60. Breezy.

    Low: 60 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: Rain. Cloudy, with a high near 63. Windy.

    High: 63 °F

    Rain and
    Windy

Detailed Forecast

This Afternoon
Sunny, with a high near 74. West wind 6 to 9 mph.
Tonight
Mostly clear, with a low around 56. Southwest wind around 11 mph.
Sunday
Sunny, with a high near 74. West wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 54. West southwest wind 9 to 15 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 68. West southwest wind 14 to 17 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Partly sunny, with a high near 69.
Tuesday Night
A chance of rain after 11pm. Mostly cloudy, with a low around 60. Breezy.
Wednesday
Rain. Cloudy, with a high near 63. Windy.
Wednesday Night
A chance of rain before 11pm. Mostly cloudy, with a low around 58.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 58.
Friday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Pittsburg CA
 38.05°N 121.96°W (Elev. 3 ft)
Last Update:
1:26 pm PDT Nov 1, 2025
Forecast Valid:
2pm PDT Nov 1, 2025-6pm PST Nov 7, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation