Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

41°F

5°C

Humidity 76%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Wind Chill38°F (3°C)
Last update 24 Jan 07:28 AM PST
Extended Forecast for

Bethel Island CA

  • Today

    Today: Sunny, with a high near 60. North wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 60 °F

    Sunny

  • Tonight

    Tonight: Areas of dense fog after 4am.  Otherwise, increasing clouds, with a low around 37. North wind 5 to 10 mph becoming light northeast  after midnight. Winds could gust as high as 22 mph.

    Low: 37 °F

    Mostly Clear
    then Areas
    Dense Fog

  • Sunday

    Sunday: Areas of dense fog before 9am.  Otherwise, cloudy, with a high near 53. East wind around 5 mph.

    High: 53 °F

    Areas Dense
    Fog then
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40. Light north wind.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 57. Light and variable wind becoming northeast around 5 mph in the morning.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Areas of fog before 10am.  Otherwise, partly sunny, with a high near 57.

    High: 57 °F

    Areas Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: A slight chance of rain.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 56.

    High: 56 °F

    Slight Chance
    Rain and
    Patchy Fog

Detailed Forecast

Today
Sunny, with a high near 60. North wind 10 to 14 mph, with gusts as high as 24 mph.
Tonight
Areas of dense fog after 4am. Otherwise, increasing clouds, with a low around 37. North wind 5 to 10 mph becoming light northeast after midnight. Winds could gust as high as 22 mph.
Sunday
Areas of dense fog before 9am. Otherwise, cloudy, with a high near 53. East wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 40. Light north wind.
Monday
Mostly sunny, with a high near 57. Light and variable wind becoming northeast around 5 mph in the morning.
Monday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 39.
Tuesday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 57.
Tuesday Night
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 44.
Wednesday
A slight chance of rain. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 56.
Wednesday Night
A slight chance of rain before 10pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 45.
Thursday
Patchy fog. Otherwise, mostly sunny, with a high near 59.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 44.
Friday
Patchy fog. Otherwise, partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Bethel Island CA
 38.03°N 121.64°W (Elev. 3 ft)
12:26 am PST Jan 24, 2026
8am PST Jan 24, 2026-6pm PST Jan 30, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database