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

66°F

19°C

Humidity 79%
Wind Speed SSE 0 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 59°F (15°C)
Visibility NA
Last update 09 Oct 02:05 AM PDT
Extended Forecast for

Jamul CA

  • Overnight

    Overnight: Mostly clear, with a low around 66. Calm wind.

    Low: 66 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 89. Light northwest wind becoming west 5 to 10 mph in the afternoon.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 65. West wind around 5 mph becoming calm.

    Low: 65 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy, with a high near 80. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 80 °F

    Cloudy

  • Saturday Night

    Saturday Night: A chance of showers, mainly after 11pm. Cloudy, with a low around 63. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 63 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly before 11am. The rain could be heavy at times. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.

    High: 72 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Showers. Low around 56. Chance of precipitation is 80%.

    Low: 56 °F

    Showers

  • Columbus Day

    Columbus Day: Showers likely, mainly before 11am. Mostly cloudy, with a high near 66.

    High: 66 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely, mainly after 11pm. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 66. Calm wind.
Friday
Sunny, with a high near 89. Light northwest wind becoming west 5 to 10 mph in the afternoon.
Friday Night
Increasing clouds, with a low around 65. West wind around 5 mph becoming calm.
Saturday
Cloudy, with a high near 80. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Saturday Night
A chance of showers, mainly after 11pm. Cloudy, with a low around 63. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Showers likely, mainly before 11am. The rain could be heavy at times. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
Sunday Night
Showers. Low around 56. Chance of precipitation is 80%.
Columbus Day
Showers likely, mainly before 11am. Mostly cloudy, with a high near 66.
Monday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 52.
Tuesday
A slight chance of showers before 11am. Mostly sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Clear, with a low around 55.
Thursday
Sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jamul CA
 32.71°N 116.88°W (Elev. 1027 ft)
Last Update:
12:22 am PDT Oct 9, 2026
Forecast Valid:
2am PDT Oct 9, 2026-6pm PDT Oct 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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