National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

49°F

9°C

Humidity 48%
Wind Speed NW 5 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 09 Jan 12:28 PM PST
Extended Forecast for

2 Miles SSE Bethel Island CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 52. East northeast wind around 6 mph.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Patchy frost after 3am. Otherwise, partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Clear
    then Patchy
    Frost

  • Saturday

    Saturday: Patchy frost between 7am and 8am. Otherwise, partly sunny, with a high near 53. North northeast wind 3 to 6 mph.

    High: 53 °F

    Patchy Frost
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 53. Calm wind becoming north around 5 mph in the afternoon.

    High: 53 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog between 11pm and midnight. Otherwise, partly cloudy, with a low around 39.

    Low: 39 °F

    Patchy Fog
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 52. East northeast wind around 6 mph.
Tonight
Patchy frost after 3am. Otherwise, partly cloudy, with a low around 38. Calm wind.
Saturday
Patchy frost between 7am and 8am. Otherwise, partly sunny, with a high near 53. North northeast wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 37. Calm wind.
Sunday
Partly sunny, with a high near 53. Calm wind becoming north around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 53.
Monday Night
Patchy fog between 11pm and midnight. Otherwise, partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Bethel Island CA
 38.01°N 121.64°W (Elev. 3 ft)
Last Update:
12:57 pm PST Jan 9, 2026
Forecast Valid:
1pm PST Jan 9, 2026-6pm PST Jan 15, 2026
 
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