Current conditions at

EW3236 Escondido (E3236)

Lat: 33.12117°NLon: 117.08983°WElev: 645.6ft.

NA

54°F

12°C

Humidity 86%
Wind Speed SW 0 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 50°F (10°C)
Visibility NA
Last update 18 Apr 07:15 AM PDT
Extended Forecast for

San Marcos CA

  • Today

    Today: Sunny, with a high near 78. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 55. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 55 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Patchy fog between 8am and 11am.  Otherwise, mostly sunny, with a high near 77. Light west wind increasing to 5 to 10 mph in the morning.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 51. West wind around 5 mph becoming calm  in the evening.

    Low: 51 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 11am.  Otherwise, sunny, with a high near 75. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 75 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm.  Otherwise, mostly clear, with a low around 51.

    Low: 51 °F

    Patchy Fog

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 78. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tonight
Increasing clouds, with a low around 55. Southwest wind around 5 mph becoming calm in the evening.
Sunday
Patchy fog between 8am and 11am. Otherwise, mostly sunny, with a high near 77. Light west wind increasing to 5 to 10 mph in the morning.
Sunday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 51. West wind around 5 mph becoming calm in the evening.
Monday
Patchy fog before 11am. Otherwise, sunny, with a high near 75. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Monday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
San Marcos CA
 33.15°N 117.16°W (Elev. 669 ft)
12:53 am PDT Apr 18, 2026
7am PDT Apr 18, 2026-6pm PDT Apr 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database