Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

53°F

12°C

Humidity 25%
Wind Speed NW 7 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 24 Jan 06:28 PM PST
Extended Forecast for

2 Miles WSW Bethel Island CA

  • Tonight

    Tonight: Increasing clouds, with a low around 38. North wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 51. East wind 3 to 6 mph.

    High: 51 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Cloudy, with a low around 42. Light north northeast wind.

    Low: 42 °F

    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 57. East northeast wind 3 to 5 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. Light north wind.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 10pm.  Patchy fog between 11pm and 1am.  Otherwise, mostly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: A slight chance of rain before 10am.  Mostly cloudy, with a high near 54.

    High: 54 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 38. North wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.
Sunday
Mostly cloudy, with a high near 51. East wind 3 to 6 mph.
Sunday Night
Cloudy, with a low around 42. Light north northeast wind.
Monday
Mostly sunny, with a high near 57. East northeast wind 3 to 5 mph.
Monday Night
Partly cloudy, with a low around 40. Light north wind.
Tuesday
Partly sunny, with a high near 56.
Tuesday Night
A 20 percent chance of rain after 10pm. Patchy fog between 11pm and 1am. Otherwise, mostly cloudy, with a low around 44.
Wednesday
A slight chance of rain before 10am. Mostly cloudy, with a high near 54.
Wednesday Night
Mostly cloudy, with a low around 45.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
Mostly cloudy, with a high near 58.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 45.
Saturday
Patchy fog. Otherwise, mostly cloudy, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Bethel Island CA
 38.02°N 121.7°W (Elev. 3 ft)
12:26 pm PST Jan 24, 2026
7pm PST Jan 24, 2026-6pm PST Jan 31, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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