National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

West Rancho Bernardo (WRBSD)

Lat: 33.0312°NLon: 117.12233°WElev: 744.0ft.

NA

66°F

19°C

Humidity 73%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 57°F (14°C)
Visibility NA
Last update 09 Oct 08:20 PM PDT
Extended Forecast for

4 Miles S San Marcos CA

  • Tonight

    Tonight: A chance of showers before 11pm. Mostly cloudy, with a low around 63. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 63 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 79. North wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 61. West wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Patchy Fog

  • Saturday

    Saturday: Mostly sunny, with a high near 74. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55. Southwest wind around 5 mph becoming east after midnight.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers before 11pm. Mostly cloudy, with a low around 63. Northwest wind 5 to 10 mph. Chance of precipitation is 30%.
Friday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 79. North wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Friday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 61. West wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 74. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 55. Southwest wind around 5 mph becoming east after midnight.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 54.
Columbus Day
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
A slight chance of showers after 11am. Mostly sunny, with a high near 67.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 52.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 66.
Wednesday Night
Clear, with a low around 52.
Thursday
Sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S San Marcos CA
 33.08°N 117.17°W (Elev. 646 ft)
Last Update:
8:02 pm PDT Oct 9, 2025
Forecast Valid:
8pm PDT Oct 9, 2025-6pm PDT Oct 16, 2025
 
Forecast Discussion
 
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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