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

EW9951 San Diego Shelter Island CA US (E9951)

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

NA

58°F

14°C

Humidity 90%
Wind Speed WNW 10 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 55°F (13°C)
Visibility NA
Last update 05 May 05:45 AM PDT
Extended Forecast for

4 Miles SW North Island Nas CA

  • Today

    Today: A chance of showers before 11am. Mostly sunny, with a high near 63. West wind 10 to 15 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Chance
    Showers then
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 57. Northwest wind 5 to 10 mph.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. West wind 5 to 15 mph.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. Northwest wind 5 to 10 mph.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67. Northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 60.

    Low: 60 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 67.

    High: 67 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of showers before 11am. Mostly sunny, with a high near 63. West wind 10 to 15 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Partly cloudy, with a low around 57. Northwest wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 67. West wind 5 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 58. Northwest wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 67. Northwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Thursday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 60.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 60.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Mostly sunny, with a high near 71.
Sunday Night
Mostly clear, with a low around 62.
Monday
Sunny, with a high near 72.
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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:
1:28 am PDT May 5, 2026
Forecast Valid:
6am PDT May 5, 2026-6pm PDT May 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation