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

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

53°F

12°C

Humidity 83%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 07 Dec 11:28 PM PST
Extended Forecast for

2 Miles NW Brentwood CA

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 48. Light south wind.

    Mostly Cloudy

    Low: 48 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 60. Light and variable wind becoming west southwest 5 to 7 mph in the morning.

    Partly Sunny

    High: 60 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of rain, mainly between 10pm and 4am. Cloudy, with a low around 48. West southwest wind 6 to 8 mph. New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain

    Low: 48 °F

  • Thursday

    Thursday: A 20 percent chance of rain before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 57. Northwest wind 8 to 10 mph.

    Slight Chance
    Rain then
    Sunny

    High: 57 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 37. West northwest wind around 6 mph.

    Mostly Clear

    Low: 37 °F

  • Friday

    Friday: Sunny, with a high near 55.

    Sunny

    High: 55 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 34.

    Mostly Clear

    Low: 34 °F

  • Saturday

    Saturday: Areas of frost before 8am. Otherwise, mostly sunny, with a high near 56.

    Areas Frost
    then Mostly
    Sunny

    High: 56 °F

  • Saturday
    Night

    Saturday Night: A slight chance of rain after 10pm. Mostly cloudy, with a low around 39.

    Slight Chance
    Rain

    Low: 39 °F

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 48. Light south wind.
Wednesday
Partly sunny, with a high near 60. Light and variable wind becoming west southwest 5 to 7 mph in the morning.
Wednesday Night
A 30 percent chance of rain, mainly between 10pm and 4am. Cloudy, with a low around 48. West southwest wind 6 to 8 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 57. Northwest wind 8 to 10 mph.
Thursday Night
Mostly clear, with a low around 37. West northwest wind around 6 mph.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 34.
Saturday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 56.
Saturday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 39.
Sunday
A chance of rain. Mostly cloudy, with a high near 53.
Sunday Night
Rain. Mostly cloudy, with a low around 46.
Monday
Rain. Cloudy, with a high near 54.
Monday Night
Rain. Mostly cloudy, with a low around 43.
Tuesday
A chance of rain. Partly sunny, with a high near 52.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
2 Miles NW Brentwood CA
 37.95°N 121.71°W (Elev. 82 ft)
Last Update:
8:57 pm PST Dec 7, 2021
Forecast Valid:
12am PST Dec 8, 2021-6pm PST Dec 13, 2021
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation