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

78°F

26°C

Humidity 41%
Wind Speed W 1 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 52°F (11°C)
Visibility NA
Heat Index79°F (26°C)
Last update 11 Nov 10:30 AM PST
Extended Forecast for

North Island Nas CA

  • Veterans Day

    Veterans Day: Sunny, with a high near 80. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 62. Calm wind.

    Low: 62 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78. Calm wind becoming southwest around 5 mph in the morning.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Showers, mainly after 4am. The rain could be heavy at times. Low around 64. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 64 °F

    Heavy Rain

  • Friday

    Friday: Showers, mainly before 4pm. High near 71. South wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 71 °F

    Showers

  • Friday Night

    Friday Night: Showers, mainly after 10pm. Low around 63. Chance of precipitation is 80%.

    Low: 63 °F

    Showers

  • Saturday

    Saturday: Showers, mainly before 10am. High near 71. Chance of precipitation is 90%.

    High: 71 °F

    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers, mainly before 4am. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers before 10am. Mostly sunny, with a high near 70.

    High: 70 °F

    Slight Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Veterans Day
Sunny, with a high near 80. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 62. Calm wind.
Thursday
Sunny, with a high near 78. Calm wind becoming southwest around 5 mph in the morning.
Thursday Night
Showers, mainly after 4am. The rain could be heavy at times. Low around 64. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers, mainly before 4pm. High near 71. South wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers, mainly after 10pm. Low around 63. Chance of precipitation is 80%.
Saturday
Showers, mainly before 10am. High near 71. Chance of precipitation is 90%.
Saturday Night
A chance of showers, mainly before 4am. Mostly cloudy, with a low around 57.
Sunday
A slight chance of showers before 10am. Mostly sunny, with a high near 70.
Sunday Night
A chance of showers after 10pm. Mostly cloudy, with a low around 57.
Monday
Showers. Mostly cloudy, with a high near 68.
Monday Night
Showers. Mostly cloudy, with a low around 56.
Tuesday
A chance of showers. Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
North Island Nas CA
 32.71°N 117.23°W (Elev. 0 ft)
Last Update:
12:13 am PST Nov 11, 2026
Forecast Valid:
10am PST Nov 11, 2026-6pm PST Nov 17, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation