Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

47°F

8°C

Humidity 100%
Wind Speed SSW 12 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 20 Nov 12:28 PM PST
Extended Forecast for

2 Miles NW Bethel Island CA

  • This Afternoon

    This Afternoon: A 40 percent chance of rain, mainly before 4pm.  Mostly cloudy, with a high near 56. Northwest wind around 6 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Chance Rain

  • Tonight

    Tonight: A 20 percent chance of rain before 10pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 47. North wind 7 to 11 mph.

    Low: 47 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 58. North wind around 7 mph.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. Light and variable wind becoming north 5 to 10 mph in the evening.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56. North wind 3 to 8 mph.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of rain, mainly before 4pm. Mostly cloudy, with a high near 56. Northwest wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 20 percent chance of rain before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 47. North wind 7 to 11 mph.
Friday
Sunny, with a high near 58. North wind around 7 mph.
Friday Night
Mostly clear, with a low around 46. Light and variable wind becoming north 5 to 10 mph in the evening.
Saturday
Sunny, with a high near 56. North wind 3 to 8 mph.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Partly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Bethel Island CA
 38.05°N 121.68°W (Elev. -6 ft)
12:26 pm PST Nov 20, 2025
1pm PST Nov 20, 2025-6pm PST Nov 26, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database