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

Hazardous Weather Conditions

Current conditions at

Norris Rancho Marino Reserve (UCNRS) (UCRM)

Lat: 35.53417°NLon: 121.08333°WElev: 60.0ft.

NA

61°F

16°C

Humidity 39%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 15 Oct 05:50 AM PDT
Extended Forecast for

Piedras Blancas CA

Heat Advisory October 16, 11:44pm until October 17, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory October 16, 11:44pm until October 17, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • Tonight

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 78. North wind 5 to 15 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55. West northwest wind around 5 mph becoming east northeast in the evening.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 70. Breezy, with a north wind 5 to 10 mph becoming west northwest 15 to 20 mph in the afternoon.

    High: 70 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 51. Breezy, with a northwest wind 15 to 20 mph.

    Low: 51 °F

    Patchy Fog
    and Breezy

  • Monday

    Monday: Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 67. Breezy.

    High: 67 °F

    Breezy.
    Patchy Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 52. Breezy.

    Low: 52 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A chance of showers. Cloudy, with a high near 62.

    High: 62 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 59. East northeast wind around 15 mph.
Saturday
Sunny, with a high near 78. North wind 5 to 15 mph.
Saturday Night
Partly cloudy, with a low around 55. West northwest wind around 5 mph becoming east northeast in the evening.
Sunday
Mostly sunny, with a high near 70. Breezy, with a north wind 5 to 10 mph becoming west northwest 15 to 20 mph in the afternoon.
Sunday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 51. Breezy, with a northwest wind 15 to 20 mph.
Monday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 67. Breezy.
Monday Night
Mostly cloudy, with a low around 52. Breezy.
Tuesday
A chance of showers. Cloudy, with a high near 62.
Tuesday Night
A chance of showers. Cloudy, with a low around 53.
Wednesday
Showers likely. Mostly cloudy, with a high near 62.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 54.
Thursday
A slight chance of showers. Partly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 53. Breezy.
Friday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Piedras Blancas CA
 35.67°N 121.29°W (Elev. 0 ft)
Last Update:
11:26 pm PDT Oct 16, 2026
Forecast Valid:
11pm PDT Oct 16, 2026-6pm PDT Oct 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation