Heavy Rainfall in the Southern Plains and Mississippi Valley; Thunderstorms in Eastern Colorado on Thursday

A multiple day heavy rainfall event will begin to set up from the Southern Plains into the Mississippi Valley Thursday, peaking in intensity over the holiday weekend. Widely scattered thunderstorms are expected to develop across eastern Colorado Thursday afternoon and evening. Large hail will be the primary hazard. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

72°F

22°C

Humidity 39%
Wind Speed S 8 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 20 May 08:28 PM PDT
Extended Forecast for

3 Miles NE Brentwood CA

  • Tonight

    Tonight: Clear, with a low around 56. West wind 5 to 8 mph becoming calm  after midnight.

    Low: 56 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 94. Light west northwest wind increasing to 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 94 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 56. West wind 5 to 10 mph becoming light  after midnight. Winds could gust as high as 18 mph.

    Low: 56 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 90. Light west wind increasing to 5 to 10 mph in the afternoon.

    High: 90 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. West wind 5 to 13 mph, with gusts as high as 22 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 56. West wind 5 to 8 mph becoming calm after midnight.
Thursday
Sunny, with a high near 94. Light west northwest wind increasing to 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Clear, with a low around 56. West wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 18 mph.
Friday
Sunny, with a high near 90. Light west wind increasing to 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 54. West wind 5 to 13 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 82.
Sunday Night
Mostly clear, with a low around 52.
Memorial Day
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Clear, with a low around 53.
Wednesday
Sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Brentwood CA
 37.96°N 121.65°W (Elev. 20 ft)
6:06 pm PDT May 20, 2026
8pm PDT May 20, 2026-6pm PDT May 27, 2026
 
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Additional Resources

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