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

61°F

16°C

Humidity 83%
Wind Speed N 1 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 56°F (13°C)
Visibility NA
Last update 29 Apr 08:00 AM PDT
Extended Forecast for

North Island Nas CA

  • Today

    Today: Sunny, with a high near 69. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 55. West wind around 5 mph becoming calm after midnight.

    Low: 55 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 57. Southwest wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 70. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 70 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 57.

    Low: 57 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 71.

    High: 71 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 70.

    High: 70 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 69. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Mostly cloudy, with a low around 55. West wind around 5 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 68. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 57. Southwest wind around 5 mph becoming calm in the evening.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 70. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 57.
Saturday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 71.
Saturday Night
Mostly cloudy, with a low around 58.
Sunday
Mostly cloudy, with a high near 70.
Sunday Night
Mostly cloudy, with a low around 58.
Monday
Partly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
North Island Nas CA
 32.71°N 117.21°W (Elev. 3 ft)
Last Update:
12:05 am PDT Apr 29, 2026
Forecast Valid:
8am PDT Apr 29, 2026-6pm PDT May 5, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation