Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

37°F

3°C

Humidity 100%
Wind Speed NNE 19 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill27°F (-3°C)
Last update 25 Jan 07:28 AM PST
Extended Forecast for

3 Miles NE Brentwood CA

  • Today

    Today: Mostly cloudy, with a high near 52. East southeast wind 3 to 5 mph.

    High: 52 °F

    Mostly Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 39. Calm wind becoming north northwest around 5 mph.

    Low: 39 °F

    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy fog after midnight.  Otherwise, partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Partly sunny, with a high near 58. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of rain after 4am.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: A 20 percent chance of rain before 10am.  Mostly cloudy, with a high near 57.

    High: 57 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 52. East southeast wind 3 to 5 mph.
Tonight
Cloudy, with a low around 39. Calm wind becoming north northwest around 5 mph.
Monday
Mostly sunny, with a high near 59. Calm wind becoming east northeast around 5 mph in the afternoon.
Monday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 37. Calm wind.
Tuesday
Partly sunny, with a high near 58. Calm wind becoming east northeast around 5 mph in the afternoon.
Tuesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 43.
Wednesday
A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Mostly cloudy, with a low around 43.
Friday
Mostly cloudy, with a high near 60.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 43.
Saturday
Patchy fog. Otherwise, mostly cloudy, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Brentwood CA
 37.96°N 121.65°W (Elev. 20 ft)
1:27 am PST Jan 25, 2026
8am PST Jan 25, 2026-6pm PST Jan 31, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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