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

EW3070 Rancho San Diego (E3070)

Lat: 32.74217°NLon: 116.93667°WElev: 495.01ft.

NA

56°F

13°C

Humidity 91%
Wind Speed WNW 0 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 53°F (12°C)
Visibility NA
Last update 09 Apr 02:25 AM PDT
Extended Forecast for

3 Miles S Jamul CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: Patchy fog between 8am and 11am. Otherwise, partly sunny, with a high near 78. Light south wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 78 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55. West wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 76. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: A chance of showers after 11pm. Increasing clouds, with a low around 54. West wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers before 11am. Mostly sunny, with a high near 69. Chance of precipitation is 20%.

    High: 69 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Showers likely after 11pm. Increasing clouds, with a low around 55. Chance of precipitation is 60%.

    Low: 55 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 63.

    High: 63 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 54. Calm wind.
Thursday
Patchy fog between 8am and 11am. Otherwise, partly sunny, with a high near 78. Light south wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 55. West wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 76. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Friday Night
A chance of showers after 11pm. Increasing clouds, with a low around 54. West wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A slight chance of showers before 11am. Mostly sunny, with a high near 69. Chance of precipitation is 20%.
Saturday Night
Showers likely after 11pm. Increasing clouds, with a low around 55. Chance of precipitation is 60%.
Sunday
Showers, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 63.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 49.
Monday
A chance of showers, mainly before 11am. Mostly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Jamul CA
 32.69°N 116.87°W (Elev. 935 ft)
Last Update:
1:35 am PDT Apr 9, 2026
Forecast Valid:
2am PDT Apr 9, 2026-6pm PDT Apr 15, 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