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

57°F

14°C

Humidity 92%
Wind Speed NE 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 55°F (13°C)
Visibility NA
Last update 11 Feb 05:40 PM PST
Extended Forecast for

Spring Valley CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. Northwest wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 67. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.

    High: 67 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Cloudy, with a low around 50. Northwest wind around 5 mph becoming calm in the evening.

    Low: 50 °F

    Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 70. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 70 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. Calm wind.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 71.

    High: 71 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers, mainly after 4pm. Mostly cloudy, with a high near 68.

    High: 68 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly after 10pm. The rain could be heavy at times. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Heavy Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 48. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 67. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.
Thursday Night
Cloudy, with a low around 50. Northwest wind around 5 mph becoming calm in the evening.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 70. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 47. Calm wind.
Saturday
Increasing clouds, with a high near 71.
Saturday Night
Mostly cloudy, with a low around 49.
Sunday
A chance of showers, mainly after 4pm. Mostly cloudy, with a high near 68.
Sunday Night
Showers, mainly after 10pm. The rain could be heavy at times. Mostly cloudy, with a low around 50.
Washington's Birthday
Showers. The rain could be heavy at times. Cloudy, with a high near 60.
Monday Night
Showers. Cloudy, with a low around 47.
Tuesday
Showers. Mostly cloudy, with a high near 61.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 46.
Wednesday
A chance of showers. Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Spring Valley CA
 32.74°N 116.97°W (Elev. 600 ft)
Last Update:
1:07 pm PST Feb 11, 2026
Forecast Valid:
5pm PST Feb 11, 2026-6pm PST Feb 18, 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