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

Heavy Rain Continues in Florida; Cold Front Brings Thunderstorms and Showers to Central US

Scattered areas of heavy rain continue to produce isolated flash flooding across the Florida peninsula. Anomalous moisture will combine with a cold front and will bring heavy rain and scattered flash flooding across the Mid-South, Ohio and Tennessee Valleys today and Tuesday. Above average temperatures will continue to be found ahead of the cold front from the Midwest to the Northeast. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.

NA

81°F

27°C

Humidity 26%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Heat Index80°F (27°C)
Last update 06 Oct 02:28 PM PDT
Extended Forecast for

Pittsburg CA

  • Tonight

    Tonight: Clear, with a low around 64. North wind 5 to 7 mph becoming south southwest after midnight.

    Low: 64 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89. Southeast wind 5 to 9 mph becoming northwest in the afternoon.

    High: 89 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 63. West southwest wind 9 to 14 mph.

    Low: 63 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. West southwest wind 14 to 16 mph, with gusts as high as 22 mph.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60. Breezy, with a west southwest wind 17 to 23 mph, with gusts as high as 30 mph.

    Low: 60 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: A chance of rain, mainly after 11am. Mostly sunny, with a high near 72.

    High: 72 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain, mainly before 11pm. Partly cloudy, with a low around 56.

    Low: 56 °F

    Chance Rain

Detailed Forecast

Tonight
Clear, with a low around 64. North wind 5 to 7 mph becoming south southwest after midnight.
Tuesday
Sunny, with a high near 89. Southeast wind 5 to 9 mph becoming northwest in the afternoon.
Tuesday Night
Clear, with a low around 63. West southwest wind 9 to 14 mph.
Wednesday
Sunny, with a high near 80. West southwest wind 14 to 16 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 60. Breezy, with a west southwest wind 17 to 23 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 56.
Friday
A chance of rain, mainly after 11am. Mostly sunny, with a high near 72.
Friday Night
A chance of rain, mainly before 11pm. Partly cloudy, with a low around 56.
Saturday
A slight chance of rain before 11am. Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 56.
Columbus Day
Mostly sunny, with a high near 73.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pittsburg CA
 38.01°N 121.9°W (Elev. 85 ft)
Last Update:
2:22 pm PDT Oct 6, 2025
Forecast Valid:
3pm PDT Oct 6, 2025-6pm PDT Oct 13, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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