Strong Storm Moving Through the East; Major Weather Impacts in Hawaii and Alaska

A strengthening storm will bring high winds and snow to the Great Lakes and Northeast U.S. today. Scattered severe thunderstorms are likely into this afternoon across the ArkLaMiss vicinity. Heavy rain from a Kona Low may bring catastrophic flooding, gusty winds, and high surf to Hawaii into Tuesday. A major winter storm is impacting western Alaska with heavy snow and strong winds through today. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

Lat: 37.95°NLon: 121.884444°WElev: 1600ft.

NA

51°F

11°C

Humidity 75%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 06 Dec 10:28 AM PST
Extended Forecast for

4 Miles SSE Clayton CA

  • Today

    Today: A 20 percent chance of rain after 1pm.  Mostly cloudy, with a temperature falling to around 48 by 4pm. West northwest wind 6 to 9 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Slight Chance
    Rain

    High: 54 °F

  • Tonight

    Tonight: Rain likely.  Cloudy, with a low around 46. West wind 5 to 9 mph becoming north northeast after midnight.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely

    Low: 46 °F

  • Tuesday

    Tuesday: Sunny, with a steady temperature around 48. Northeast wind 9 to 13 mph, with gusts as high as 18 mph.

    Sunny

    High: 48 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 48. North northeast wind 5 to 7 mph becoming calm  in the evening.

    Partly Cloudy

    Low: 48 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 52. Southwest wind 8 to 14 mph, with gusts as high as 21 mph.

    Partly Sunny

    High: 52 °F

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of rain after 10pm.  Cloudy, with a low around 46. New precipitation amounts between a tenth and quarter of an inch possible.

    Chance Rain

    Low: 46 °F

  • Thursday

    Thursday: A 40 percent chance of rain, mainly before 10am.  Mostly sunny, with a high near 50.

    Chance Rain

    High: 50 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 40.

    Mostly Clear

    Low: 40 °F

  • Friday

    Friday: Sunny, with a high near 45.

    Sunny

    High: 45 °F

Detailed Forecast

Today
A 20 percent chance of rain after 1pm. Mostly cloudy, with a temperature falling to around 48 by 4pm. West northwest wind 6 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain likely. Cloudy, with a low around 46. West wind 5 to 9 mph becoming north northeast after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Sunny, with a steady temperature around 48. Northeast wind 9 to 13 mph, with gusts as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 48. North northeast wind 5 to 7 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 52. Southwest wind 8 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
A 40 percent chance of rain after 10pm. Cloudy, with a low around 46. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 40 percent chance of rain, mainly before 10am. Mostly sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 45.
Friday Night
Mostly clear, with a low around 38.
Saturday
Sunny, with a high near 45.
Saturday Night
A slight chance of rain and snow. Partly cloudy, with a low around 41.
Sunday
A chance of rain and snow. Partly sunny, with a high near 48.
Click Map For Forecast
Point Forecast:
4 Miles SSE Clayton CA
 37.87°N 121.92°W (Elev. 2818 ft)
4:02 am PST Dec 6, 2021
11am PST Dec 6, 2021-6pm PST Dec 12, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database