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

EW3236 Escondido (E3236)

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

NA

63°F

17°C

Humidity 87%
Wind Speed SSW 0 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 59°F (15°C)
Visibility NA
Last update 17 Jun 08:15 AM PDT
Extended Forecast for

San Marcos CA

  • Today

    Today: Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 76. Light west wind increasing to 5 to 10 mph in the morning.

    High: 76 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 60. West wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 75. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 75 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 59. West wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Patchy Fog

  • Juneteenth

    Juneteenth: Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 75. Light northwest wind becoming west 5 to 10 mph in the morning.

    High: 75 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 57.

    Low: 57 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 73.

    High: 73 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 57.

    Low: 57 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 74.

    High: 74 °F

    Becoming
    Sunny

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 76. Light west wind increasing to 5 to 10 mph in the morning.
Tonight
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 60. West wind around 5 mph becoming calm in the evening.
Thursday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 75. Light southwest wind becoming west 5 to 10 mph in the morning.
Thursday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 59. West wind around 5 mph becoming calm in the evening.
Juneteenth
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 75. Light northwest wind becoming west 5 to 10 mph in the morning.
Friday Night
Increasing clouds, with a low around 57.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 73.
Saturday Night
Increasing clouds, with a low around 57.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 74.
Sunday Night
Increasing clouds, with a low around 57.
Monday
Partly sunny, then gradually becoming sunny, with a high near 75.
Monday Night
Increasing clouds, with a low around 59.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Marcos CA
 33.15°N 117.16°W (Elev. 669 ft)
Last Update:
12:02 am PDT Jun 17, 2026
Forecast Valid:
8am PDT Jun 17, 2026-6pm PDT Jun 23, 2026
 
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