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

EW9951 San Diego Shelter Island (E9951)

Lat: 32.71497°NLon: 117.22566°WElev: 9.0ft.

NA

64°F

18°C

Humidity 86%
Wind Speed SSE 7 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 60°F (16°C)
Visibility NA
Last update 16 Nov 01:31 PM PST
Extended Forecast for

North Island Nas CA

  • This Afternoon

    This Afternoon: A chance of showers. Partly sunny, with a high near 66. Southwest wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers. Mostly cloudy, with a low around 56. South wind around 5 mph becoming calm. Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    Showers

  • Monday

    Monday: Showers, mainly after 4pm. High near 66. Southeast wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 66 °F

    Chance
    Showers then
    Showers

  • Monday Night

    Monday Night: Showers. Low around 54. West wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 54 °F

    Showers

  • Tuesday

    Tuesday: Showers. High near 60. West wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 60 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.

    Low: 51 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A slight chance of showers before 10am. Mostly sunny, with a high near 62. Chance of precipitation is 20%.

    High: 62 °F

    Slight Chance
    Showers then
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers after 10am. Partly sunny, with a high near 63.

    High: 63 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A chance of showers. Partly sunny, with a high near 66. Southwest wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of showers. Mostly cloudy, with a low around 56. South wind around 5 mph becoming calm. Chance of precipitation is 20%.
Monday
Showers, mainly after 4pm. High near 66. Southeast wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Showers. Low around 54. West wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Showers. High near 60. West wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Wednesday
A slight chance of showers before 10am. Mostly sunny, with a high near 62. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
A chance of showers after 10am. Partly sunny, with a high near 63.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 54.
Friday
A chance of showers. Partly sunny, with a high near 64.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 52.
Saturday
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 117.21°W (Elev. 3 ft)
Last Update:
12:50 pm PST Nov 16, 2025
Forecast Valid:
1pm PST Nov 16, 2025-6pm PST Nov 22, 2025
 
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Additional Resources

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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