Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Plains to the Upper Midwest

A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S and linger through much of the work week. Numerous daily record highs and warm lows are likely. Severe thunderstorms are possible from the southern Plains through the Upper Mississippi Valley. Fire weather concerns are expected to persist across the Four Corners region. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

63°F

17°C

Humidity 41%
Wind Speed SSE 8 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 23 Jun 01:28 AM PDT
Extended Forecast for

Antioch CA

  • Overnight

    Overnight: Clear, with a low around 60. West wind around 7 mph.

    Low: 60 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 88. West northwest wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. West southwest wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. West wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 58. West southwest wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 58 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 60. West wind around 7 mph.
Monday
Sunny, with a high near 88. West northwest wind 7 to 13 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 60. West southwest wind 9 to 13 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 83. West wind 8 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 58. West southwest wind 8 to 14 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Clear, with a low around 60.
Thursday
Sunny, with a high near 90.
Thursday Night
Clear, with a low around 61.
Friday
Sunny, with a high near 86.
Friday Night
Clear, with a low around 60.
Saturday
Sunny, with a high near 89.
Saturday Night
Clear, with a low around 61.
Sunday
Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Antioch CA
 38°N 121.81°W (Elev. 36 ft)
1:43 am PDT Jun 23, 2025
2am PDT Jun 23, 2025-6pm PDT Jun 29, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database