Upcoming Pattern Shift to Bring Heavy Mountain Snow to the West

Heavy, accumulating snow is likely today in the Cascades and Sierra Nevada. Another Bering Sea storm will bring strong winds and heavy precipitation to the Aleutians and southwest Alaska into Thursday. Light snow is expected from the Ohio Valley into the Northeast. A widespread and significant winter storm is expected to move into the Central Rockies and High Plains Thursday into Friday. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

46°F

8°C

Humidity 100%
Wind Speed W 14 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 08 Dec 01:28 AM PST
Extended Forecast for

4 Miles SSE Clayton CA

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 50. Light northwest wind.

    Partly Cloudy

    Low: 50 °F

  • Wednesday

    Wednesday: Partly sunny, with a temperature falling to around 44 by 2pm. Southwest wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.

    Partly Sunny

    High: 50 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of rain, mainly between 10pm and 4am.  Cloudy, with a low around 45. Breezy, with a west wind 17 to 25 mph, with gusts as high as 38 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain
    and Breezy

    Low: 45 °F

  • Thursday

    Thursday: A 20 percent chance of rain before 10am.  Mostly cloudy, then gradually becoming sunny, with a high near 48. North northwest wind 18 to 21 mph, with gusts as high as 31 mph.

    Slight Chance
    Rain then
    Sunny

    High: 48 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 40. Windy, with a north wind 24 to 30 mph, with gusts as high as 45 mph.

    Mostly Clear
    and Windy

    Low: 40 °F

  • Friday

    Friday: Sunny, with a high near 46. Breezy.

    Sunny and
    Breezy

    High: 46 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 39.

    Mostly Clear

    Low: 39 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 46.

    Mostly Sunny

    High: 46 °F

  • Saturday
    Night

    Saturday Night: A slight chance of rain after 10pm.  Mostly cloudy, with a low around 43.

    Slight Chance
    Rain

    Low: 43 °F

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 50. Light northwest wind.
Wednesday
Partly sunny, with a temperature falling to around 44 by 2pm. Southwest wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.
Wednesday Night
A 30 percent chance of rain, mainly between 10pm and 4am. Cloudy, with a low around 45. Breezy, with a west wind 17 to 25 mph, with gusts as high as 38 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 20 percent chance of rain before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 48. North northwest wind 18 to 21 mph, with gusts as high as 31 mph.
Thursday Night
Mostly clear, with a low around 40. Windy, with a north wind 24 to 30 mph, with gusts as high as 45 mph.
Friday
Sunny, with a high near 46. Breezy.
Friday Night
Mostly clear, with a low around 39.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 43.
Sunday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 51.
Sunday Night
Rain. Mostly cloudy, with a low around 46.
Monday
Rain. Cloudy, with a high near 51.
Monday Night
Rain. Mostly cloudy, with a low around 42.
Tuesday
A chance of rain and snow. Partly 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)
8:57 pm PST Dec 7, 2021
2am PST Dec 8, 2021-6pm PST Dec 14, 2021
 
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