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

73°F

23°C

Humidity 94%
Wind Speed NNW 7 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 71°F (22°C)
Visibility NA
Last update 07 Sep 06:30 AM PDT
Extended Forecast for

4 Miles SW North Island Nas CA

High Surf Advisory September 7, 06:49am until September 8, 11:00pm
Coastal Flood Advisory September 7, 06:49am until September 8, 11:00pm
Click here for hazard details and duration
High Surf Advisory
Coastal Flood Advisory
  •  
    High Surf Advisory September 7, 06:49am until September 8, 11:00pm
    Coastal Flood Advisory September 7, 06:49am until September 8, 11:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Labor Day

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 72. North wind 5 to 10 mph becoming southeast after midnight.

    Low: 72 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 73. North wind 5 to 10 mph.

    Low: 73 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80. West wind 5 to 10 mph.

    High: 80 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 72.

    Low: 72 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

Detailed Forecast

Labor Day
Mostly sunny, with a high near 80. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 72. North wind 5 to 10 mph becoming southeast after midnight.
Tuesday
Mostly sunny, with a high near 79. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 73. North wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 80. West wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 72.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 71.
Friday
Mostly sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 70.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 69.
Sunday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW North Island Nas CA
 32.68°N 117.25°W (Elev. 0 ft)
Last Update:
5:35 am PDT Sep 7, 2026
Forecast Valid:
6am PDT Sep 7, 2026-6pm PDT Sep 13, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation