Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

68°F

20°C

Humidity 27%
Wind Speed SSE 9 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 22 Mar 10:28 PM PDT
Extended Forecast for

2 Miles NNW Discovery Bay CA

  • Tonight

    Tonight: Mostly clear, with a low around 54. Southwest wind around 6 mph.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 82. South southwest wind 5 to 9 mph becoming west in the morning.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. Southwest wind 5 to 8 mph.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84. West northwest wind 3 to 8 mph.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 52. West southwest wind 6 to 9 mph.

    Low: 52 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 54. Southwest wind around 6 mph.
Monday
Sunny, with a high near 82. South southwest wind 5 to 9 mph becoming west in the morning.
Monday Night
Mostly clear, with a low around 53. Southwest wind 5 to 8 mph.
Tuesday
Sunny, with a high near 84. West northwest wind 3 to 8 mph.
Tuesday Night
Clear, with a low around 52. West southwest wind 6 to 9 mph.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Mostly cloudy, with a low around 54.
Friday
Partly sunny, with a high near 82.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Mostly sunny, with a high near 79.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Discovery Bay CA
 37.92°N 121.61°W (Elev. 7 ft)
8:32 pm PDT Mar 22, 2026
10pm PDT Mar 22, 2026-6pm PDT Mar 29, 2026
 
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