Current conditions at

EW3070 Rancho San Diego (E3070)

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

NA

83°F

28°C

Humidity 35%
Wind Speed WNW 4 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 53°F (12°C)
Visibility NA
Heat Index82°F (28°C)
Last update 25 Feb 12:55 PM PST
Extended Forecast for

Spring Valley CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 80. West wind around 10 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Light north wind becoming west 5 to 10 mph in the afternoon.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 91. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 80. West wind around 10 mph.
Tonight
Mostly clear, with a low around 55. Calm wind.
Thursday
Sunny, with a high near 85. Light north wind becoming west 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 58. Calm wind.
Friday
Sunny, with a high near 91. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 77.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
Spring Valley CA
 32.74°N 116.97°W (Elev. 600 ft)
12:05 pm PST Feb 25, 2026
1pm PST Feb 25, 2026-6pm PST Mar 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database