Showers and Thunderstorms from the Great Lakes into the Southern Plains

Frontal boundary and wave of low pressure will keep an active weather pattern from the Great Lakes region through the southern Plains the next couple of days. Isolated instances of severe thunderstorms and flash flooding are possible. Meanwhile, as summer comes to a close, above normal temperatures continue for central and eastern U.S. - especially for most of Puerto Rico with excessive heat. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

67°F

19°C

Humidity 61%
Wind Speed SSE 8 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 21 Sep 04:28 AM PDT
Extended Forecast for

3 Miles ESE Oakley CA

  • Today

    Today: Sunny, with a high near 91. Light west wind becoming west northwest 5 to 10 mph in the morning.

    High: 91 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 62. West wind around 6 mph becoming calm  after midnight.

    Low: 62 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 96. Northwest wind 3 to 7 mph.

    High: 96 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 64. West northwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 64 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers.  Partly cloudy, with a low around 65.

    Low: 65 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 11am.  Mostly sunny, with a high near 90.

    High: 90 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 91. Light west wind becoming west northwest 5 to 10 mph in the morning.
Tonight
Clear, with a low around 62. West wind around 6 mph becoming calm after midnight.
Monday
Sunny and hot, with a high near 96. Northwest wind 3 to 7 mph.
Monday Night
Clear, with a low around 64. West northwest wind 5 to 8 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 98. Calm wind becoming northwest around 6 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 65.
Wednesday
A 30 percent chance of showers, mainly before 11am. Mostly sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
Sunny, with a high near 90.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Oakley CA
 37.96°N 121.65°W (Elev. 20 ft)
2:34 am PDT Sep 21, 2025
5am PDT Sep 21, 2025-6pm PDT Sep 27, 2025
 
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Additional Resources

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