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

Hazardous Weather Conditions

Current conditions at

SANTA ROSA ISLAND (SRIC1)

Lat: 33.97869°NLon: 120.07878°WElev: 1284.0ft.

NA

71°F

22°C

Humidity 47%
Wind Speed SE 13 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 20 Mar 07:13 AM PDT
Extended Forecast for

20 Miles SW Buoy 53 CA

Heat Advisory March 20, 08:14am until March 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory March 20, 08:14am until March 20, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • Today

    High: 83 °F

    Clearing

  • Tonight

    Tonight: Patchy dense fog after 11pm. Otherwise, increasing clouds, with a low around 59. West wind around 10 mph.

    Low: 59 °F

    Patchy Dense
    Fog

  • Saturday

    Saturday: Patchy dense fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 72. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 72 °F

    Patchy Dense
    Fog then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59. Northwest wind around 15 mph, with gusts as high as 20 mph.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 71. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 71 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. Breezy.

    Low: 60 °F

    Mostly Clear
    and Breezy
    then Clear

  • Monday

    Monday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

Detailed Forecast

Today
Cloudy through mid morning, then clearing, with a high near 83. West wind around 5 mph becoming southeast in the morning.
Tonight
Patchy dense fog after 11pm. Otherwise, increasing clouds, with a low around 59. West wind around 10 mph.
Saturday
Patchy dense fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 72. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 59. Northwest wind around 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 71. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 60. Breezy.
Monday
Sunny, with a high near 74.
Monday Night
Clear, with a low around 61.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 56.
Wednesday
Patchy fog. Otherwise, partly sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 55. Breezy.
Thursday
Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles SW Buoy 53 CA
 33.99°N 120.06°W (Elev. 335 ft)
Last Update:
12:41 am PDT Mar 20, 2026
Forecast Valid:
8am PDT Mar 20, 2026-6pm PDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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