River Flooding Continues in East Florida; Rain and Thunderstorms from the Mid-Atlantic to the Northeast Thursday; Heavy Rain in Puerto Rico

Significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Periods of rainfall and thunderstorms are expected across the Lower Great Lakes, Central Appalachians, Mid-Atlantic and Northeast Thursday and Friday. In Puerto Rico, increased moisture in the Atlantic will produce heavy rainfall for the island. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

57°F

14°C

Humidity 76%
Wind Speed SSE 7 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 04 Nov 07:28 PM PST
Extended Forecast for

4 Miles SSE Clayton CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 47. West northwest wind 3 to 6 mph.

    Low: 47 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 63. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 63 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. Light southwest wind.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 63. Calm wind becoming north around 5 mph in the afternoon.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 49. Calm wind.

    Low: 49 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 47. West northwest wind 3 to 6 mph.
Thursday
Sunny, with a high near 63. Calm wind becoming northwest around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 48. Light southwest wind.
Friday
Sunny, with a high near 63. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Clear, with a low around 49. Calm wind.
Saturday
Sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Sunny, with a high near 64.
Tuesday Night
Mostly clear, with a low around 54.
Veterans Day
A chance of rain. Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Clayton CA
 37.9°N 121.9°W (Elev. 1814 ft)
1:01 pm PST Nov 4, 2026
7pm PST Nov 4, 2026-6pm PST Nov 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database