Cold Temperatures Continue in the Southeast; Snow in the Central Appalachians and Ohio Valley; Rain and Thunderstorms in the Southeast

Cold temperatures will persist across Florida and the Southeast through Tuesday, then milder conditions are expected beginning Wednesday. A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic Tuesday into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

59°F

15°C

Humidity 49%
Wind Speed SSE 5 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 02 Feb 10:28 PM PST
Extended Forecast for

2 Miles SSE Bethel Island CA

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, increasing clouds, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy dense fog before 10am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 63. Calm wind becoming north around 5 mph in the afternoon.

    High: 63 °F

    Patchy Dense
    Fog then
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 1am.  Otherwise, mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Areas of fog before 10am.  Otherwise, mostly sunny, with a high near 64. Calm wind becoming north northeast around 6 mph in the morning.

    High: 64 °F

    Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after midnight.  Otherwise, partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Areas of fog before 9am.  Otherwise, partly sunny, with a high near 64.

    High: 64 °F

    Areas Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, increasing clouds, with a low around 40. Calm wind.
Tuesday
Patchy dense fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 63. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 41. Calm wind.
Wednesday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 64. Calm wind becoming north northeast around 6 mph in the morning.
Wednesday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 42. Calm wind.
Thursday
Areas of fog before 9am. Otherwise, partly sunny, with a high near 64.
Thursday Night
Mostly cloudy, with a low around 47.
Friday
Partly sunny, with a high near 64.
Friday Night
Mostly cloudy, with a low around 47.
Saturday
Partly sunny, with a high near 64.
Saturday Night
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 49.
Sunday
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 62.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 46.
Monday
A chance of rain. Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Bethel Island CA
 38.01°N 121.64°W (Elev. 3 ft)
12:26 pm PST Feb 2, 2026
10pm PST Feb 2, 2026-6pm PST Feb 9, 2026
 
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Additional Resources

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