Critical Fire Weather Continues For Coast Southern California; Arctic Blast to Chill the East

Critical fire weather conditions will continue for coastal southern California through Wednesday due to moderate to locally strong Santa Ana winds. Red Flag Warnings are in effect. A fresh Arctic blast will encompass much of the eastern half of the U.S. through the middle of this week before milder temperatures briefly return by week's end. Heavy lake effect snow is expected in the Great Lakes. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

50°F

10°C

Humidity 33%
Wind Speed NE 5 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 12 Jan 11:28 PM PST
Extended Forecast for

3 Miles ENE Clayton CA

Frost Advisory January 13, 01:00am until January 13, 09:00am
Click here for hazard details and duration
Frost Advisory
  • Overnight

    Overnight: Mostly clear, with a low around 36. North northeast wind 5 to 10 mph.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Patchy frost between 7am and 8am.  Otherwise, sunny, with a high near 54. North northeast wind 8 to 14 mph, with gusts as high as 20 mph.

    High: 54 °F

    Patchy Frost
    then Sunny

  • Monday Night

    Monday Night: Clear, with a low around 38. Light north wind increasing to 5 to 9 mph in the evening. Winds could gust as high as 25 mph.

    Low: 38 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. East northeast wind around 7 mph.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 37. Light southeast wind.

    Low: 37 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Thursday Night

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

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 36. North northeast wind 5 to 10 mph.
Monday
Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 54. North northeast wind 8 to 14 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 38. Light north wind increasing to 5 to 9 mph in the evening. Winds could gust as high as 25 mph.
Tuesday
Sunny, with a high near 53. East northeast wind around 7 mph.
Tuesday Night
Clear, with a low around 37. Light southeast wind.
Wednesday
Sunny, with a high near 54.
Wednesday Night
Clear, with a low around 38.
Thursday
Sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Sunny, with a high near 50.
Saturday Night
Clear, with a low around 38.
Sunday
Sunny, with a high near 49.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Clayton CA
 37.95°N 121.88°W (Elev. 1358 ft)
12:27 pm PST Jan 12, 2025
12am PST Jan 13, 2025-6pm PST Jan 19, 2025
 
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Additional Resources

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