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: 341.0ft.

NA

63°F

17°C

Humidity 87%
Wind Speed W 1 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 59°F (15°C)
Visibility NA
Last update 15 Jul 10:55 PM PDT
Extended Forecast for

Spring Valley CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 62. Southwest wind around 5 mph.

    Low: 62 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 78. Southwest wind 5 to 10 mph.

    High: 78 °F

    Gradual
    Clearing

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62. West wind around 5 mph becoming calm in the evening.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 78. Light west wind increasing to 5 to 10 mph in the morning.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 62. West wind around 5 mph becoming calm after midnight.

    Low: 62 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 77.

    High: 77 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, sunny, with a high near 79.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 62. Southwest wind around 5 mph.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 78. Southwest wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 62. West wind around 5 mph becoming calm in the evening.
Thursday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 78. Light west wind increasing to 5 to 10 mph in the morning.
Thursday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 62. West wind around 5 mph becoming calm after midnight.
Friday
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 62.
Saturday
Patchy fog before 11am. Otherwise, sunny, with a high near 79.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 79.
Sunday Night
Patchy fog. Otherwise, partly cloudy, with a low around 61.
Monday
Patchy fog. Otherwise, mostly sunny, with a high near 81.
Monday Night
Patchy fog. Otherwise, increasing clouds, with a low around 61.
Tuesday
Patchy fog. Otherwise, partly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Spring Valley CA
 32.74°N 116.97°W (Elev. 600 ft)
Last Update:
8:30 pm PDT Jul 15, 2025
Forecast Valid:
11pm PDT Jul 15, 2025-6pm PDT Jul 22, 2025
 
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Additional Resources

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