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

67°F

19°C

Humidity 85%
Wind Speed NNW 13 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 62°F (17°C)
Visibility NA
Last update 14 Nov 05:00 AM PST
Extended Forecast for

4 Miles SW North Island Nas CA

High Surf Advisory November 14, 05:17am until November 15, 10:00am
Coastal Flood Advisory November 14, 07:00am until November 14, 04:00pm
Click here for hazard details and duration
High Surf Advisory
Coastal Flood Advisory
  •  
    High Surf Advisory November 14, 05:17am until November 15, 10:00am

    NOW until 10:00am Sun

    High Surf Advisory

  • Overnight

    Low: 62 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, mainly before 10am. Partly sunny, with a high near 70. West wind 10 to 15 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming northwest after midnight.

    Low: 59 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 70. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 70 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers after 4am. Mostly cloudy, with a low around 60. North wind around 5 mph becoming northeast in the evening. Chance of precipitation is 10%.

    Low: 60 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A chance of showers, mainly after 10am. Mostly cloudy, with a high near 69. Chance of precipitation is 40%.

    High: 69 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Showers likely, mainly before 4am. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.

    Low: 59 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers before 10am. Mostly sunny, with a high near 67.

    High: 67 °F

    Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Overnight
A chance of showers. Mostly cloudy, with a low around 62. West wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of showers, mainly before 10am. Partly sunny, with a high near 70. West wind 10 to 15 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming northwest after midnight.
Sunday
Partly sunny, with a high near 70. Calm wind becoming northwest around 5 mph in the afternoon.
Sunday Night
A slight chance of showers after 4am. Mostly cloudy, with a low around 60. North wind around 5 mph becoming northeast in the evening. Chance of precipitation is 10%.
Monday
A chance of showers, mainly after 10am. Mostly cloudy, with a high near 69. Chance of precipitation is 40%.
Monday Night
Showers likely, mainly before 4am. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.
Tuesday
A chance of showers before 10am. Mostly sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 67.
Wednesday Night
A chance of showers. Increasing clouds, with a low around 59.
Thursday
Showers likely. Mostly cloudy, with a high near 67.
Thursday Night
Showers likely. Mostly cloudy, with a low around 58.
Friday
A chance of showers. Partly sunny, with a high near 67.
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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:
12:32 am PST Nov 14, 2026
Forecast Valid:
5am PST Nov 14, 2026-6pm PST Nov 20, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation