Strong System To Move Through East; Very Unsettled Hawaii and Alaska

A strong cold front will sweep through the East on Monday with lake effect snow, high winds and strong to severe thunderstorms. Meanwhile, a powerful Kona low will produce multiple hazards across Hawaii, including heavy rain and potential catastrophic flooding. Finally, a winter storm is impacting Alaska as blizzard and winter storm warnings are in effect for much of western and southern Alaska. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

57°F

14°C

Humidity 48%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 05 Dec 11:28 PM PST
Extended Forecast for

4 Miles SSE Clayton CA

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 55. Breezy, with a north wind 21 to 23 mph, with gusts as high as 34 mph.

    Partly Cloudy
    and Breezy

    Low: 55 °F

  • Monday

    Monday: A slight chance of rain between 4pm and 5pm.  Increasing clouds, with a temperature rising to near 54 by 10am, then falling to around 50 during the remainder of the day. West wind 7 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 10%.

    Partly Sunny
    then Slight
    Chance Rain

    High: 54 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of rain after 10pm.  Mostly cloudy, with a steady temperature around 51. North northeast wind 5 to 10 mph increasing to 11 to 16 mph after midnight. Winds could gust as high as 23 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain

    Low: 51 °F

  • Tuesday

    Tuesday: Sunny, with a high near 54. North northwest wind 13 to 21 mph, with gusts as high as 31 mph.

    Sunny

    High: 54 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 49. Northwest wind 5 to 10 mph becoming south southwest after midnight.

    Partly Cloudy

    Low: 49 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 51.

    Partly Sunny

    High: 51 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of rain after 10pm.  Mostly cloudy, with a low around 46.

    Chance Rain

    Low: 46 °F

  • Thursday

    Thursday: A chance of rain, mainly before 10am.  Mostly sunny, with a high near 51.

    Chance Rain

    High: 51 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 41.

    Mostly Clear

    Low: 41 °F

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 55. Breezy, with a north wind 21 to 23 mph, with gusts as high as 34 mph.
Monday
A slight chance of rain between 4pm and 5pm. Increasing clouds, with a temperature rising to near 54 by 10am, then falling to around 50 during the remainder of the day. West wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 10%.
Monday Night
A 30 percent chance of rain after 10pm. Mostly cloudy, with a steady temperature around 51. North northeast wind 5 to 10 mph increasing to 11 to 16 mph after midnight. Winds could gust as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Sunny, with a high near 54. North northwest wind 13 to 21 mph, with gusts as high as 31 mph.
Tuesday Night
Partly cloudy, with a low around 49. Northwest wind 5 to 10 mph becoming south southwest after midnight.
Wednesday
Partly sunny, with a high near 51.
Wednesday Night
A 30 percent chance of rain after 10pm. Mostly cloudy, with a low around 46.
Thursday
A chance of rain, mainly before 10am. Mostly sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 41.
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
Partly cloudy, with a low around 41.
Sunday
A slight chance of rain. Mostly sunny, with a high near 47.
Click Map For Forecast
Point Forecast:
4 Miles SSE Clayton CA
 37.87°N 121.92°W (Elev. 2818 ft)
5:10 pm PST Dec 5, 2021
12am PST Dec 6, 2021-6pm PST Dec 11, 2021
 
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Additional Resources

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