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
BLACK DIAMOND (PIBC1)
Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.NA
61°F
16°C
| Humidity | 67% |
| Wind Speed | S 17 MPH |
| Barometer | NA |
| Dewpoint | 50°F (10°C) |
| Visibility | NA |
| Last update | 19 Jun 10:28 AM PDT |
Extended Forecast for
3 Miles SSE Pittsburg CA
Juneteenth
High: 77 °F
Sunny
Tonight
Low: 58 °F
Mostly Clear
Saturday
High: 78 °F
Sunny
Saturday Night
Low: 56 °F
Mostly Clear
Sunday
High: 83 °F
Sunny
Sunday Night
Low: 58 °F
Mostly Clear
Monday
High: 85 °F
Sunny
Monday Night
Low: 59 °F
Clear
Tuesday
High: 86 °F
Sunny
Detailed Forecast
Juneteenth
Sunny, with a high near 77. West wind 11 to 15 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 58. West southwest wind 14 to 20 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 78. West wind 11 to 16 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 56. West southwest wind 16 to 18 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 83. West wind 9 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 85.
Monday Night
Clear, with a low around 59.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Clear, with a low around 60.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Clear, with a low around 61.
Thursday
Sunny, with a high near 87.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSE Pittsburg CA
37.97°N 121.86°W (Elev. 692 ft)
37.97°N 121.86°W (Elev. 692 ft)
11:26 am PDT Jun 19, 2026
11am PDT Jun 19, 2026-6pm PDT Jun 25, 2026
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