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

Hazardous Weather Conditions

Current conditions at

EW9951 San Diego Shelter Island CA US (E9951)

Lat: 32.71497°NLon: 117.22566°WElev: 11.94ft.

NA

74°F

23°C

Humidity 95%
Wind Speed SSW 0 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 72°F (22°C)
Visibility NA
Last update 27 Aug 11:15 PM PDT
Extended Forecast for

San Diego-Ocean Beach CA

Heat Advisory August 27, 11:35pm until August 28, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 27, 11:35pm until August 28, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • Tonight

    Low: 72 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the morning.

    High: 80 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 73. South wind around 5 mph becoming calm.

    Low: 73 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 77. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 71. West wind around 5 mph becoming southwest in the evening.

    Low: 71 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 75.

    High: 75 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 69.

    Low: 69 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 72. Calm wind.
Friday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the morning.
Friday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 73. South wind around 5 mph becoming calm.
Saturday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 77. Light and variable wind becoming west 5 to 10 mph in the morning.
Saturday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 71. West wind around 5 mph becoming southwest in the evening.
Sunday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 69.
Monday
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 68.
Tuesday
A slight chance of showers after 11am. Partly sunny, with a high near 74.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 70.
Wednesday
A slight chance of showers. Partly sunny, with a high near 75.
Wednesday Night
Mostly cloudy, with a low around 70.
Thursday
Partly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Diego-Ocean Beach CA
 32.75°N 117.24°W (Elev. 10 ft)
Last Update:
9:34 pm PDT Aug 27, 2026
Forecast Valid:
11pm PDT Aug 27, 2026-6pm PDT Sep 3, 2026
 
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Additional Resources

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Chance of Precipitation