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

54°F

12°C

Humidity 75%
Wind Speed SE 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 46°F (8°C)
Visibility NA
Last update 11 Nov 06:10 AM PST
Extended Forecast for

Spring Valley CA

  • Veterans Day

    Veterans Day: Sunny, with a high near 86. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 58. Calm wind becoming northwest around 5 mph after midnight.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82. East wind 5 to 10 mph becoming southwest in the afternoon.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers after 10pm. Increasing clouds, with a low around 59. Calm wind becoming south around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 59 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely, mainly before 4pm. Cloudy, with a high near 71. South wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 71 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers, mainly after 10pm. Low around 58. Chance of precipitation is 80%.

    Low: 58 °F

    Showers

  • Saturday

    Saturday: Showers, mainly before 10am. High near 69. Chance of precipitation is 90%.

    High: 69 °F

    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Veterans Day
Sunny, with a high near 86. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 58. Calm wind becoming northwest around 5 mph after midnight.
Thursday
Sunny, with a high near 82. East wind 5 to 10 mph becoming southwest in the afternoon.
Thursday Night
A chance of showers after 10pm. Increasing clouds, with a low around 59. Calm wind becoming south around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Showers likely, mainly before 4pm. Cloudy, with a high near 71. South wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers, mainly after 10pm. Low around 58. Chance of precipitation is 80%.
Saturday
Showers, mainly before 10am. High near 69. Chance of precipitation is 90%.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
A chance of showers, mainly after 4am. Partly cloudy, with a low around 53.
Monday
Showers likely. Mostly cloudy, with a high near 68.
Monday Night
Showers likely. Mostly cloudy, with a low around 52.
Tuesday
A chance of showers. Mostly sunny, with a high near 66.
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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:
12:13 am PST Nov 11, 2026
Forecast Valid:
6am PST Nov 11, 2026-6pm PST Nov 17, 2026
 
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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