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

62°F

17°C

Humidity 77%
Wind Speed NW 0 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 55°F (13°C)
Visibility NA
Last update 27 Feb 11:10 PM PST
Extended Forecast for

Rancho San Diego CA

  • Tonight

    Tonight: Mostly clear, with a low around 62. Calm wind becoming southeast around 5 mph.

    Low: 62 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 89. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 86. Light west wind increasing to 5 to 10 mph in the afternoon.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 53. Northwest wind around 5 mph.

    Low: 53 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 73.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 48.

    Low: 48 °F

    Patchy Fog

  • Tuesday

    Tuesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 62. Calm wind becoming southeast around 5 mph.
Saturday
Sunny, with a high near 89. Light southwest wind becoming west 5 to 10 mph in the morning.
Saturday Night
Mostly clear, with a low around 57. Calm wind.
Sunday
Sunny, with a high near 86. Light west wind increasing to 5 to 10 mph in the afternoon.
Sunday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 53. Northwest wind around 5 mph.
Monday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 73.
Monday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 48.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 51.
Thursday
Patchy fog. Otherwise, sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rancho San Diego CA
 32.75°N 116.94°W (Elev. 394 ft)
Last Update:
8:07 pm PST Feb 27, 2026
Forecast Valid:
11pm PST Feb 27, 2026-6pm PST Mar 6, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation