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

62°F

17°C

Humidity 82%
Wind Speed WNW 0 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 56°F (13°C)
Visibility NA
Last update 21 Jun 12:45 AM PDT
Extended Forecast for

San Marcos CA

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 73. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 58. West wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 11am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 74. Light west wind increasing to 5 to 10 mph in the morning.

    High: 74 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59. West wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 78.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

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

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 66.

    Low: 66 °F

    Increasing
    Clouds

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 57. Calm wind.
Sunday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 73. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 58. West wind around 5 mph becoming calm in the evening.
Monday
Patchy fog before 11am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 74. Light west wind increasing to 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 59. West wind around 5 mph becoming calm in the evening.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Increasing clouds, with a low around 66.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 81.
Thursday Night
Increasing clouds, with a low around 63.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 81.
Friday Night
Increasing clouds, with a low around 60.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Marcos CA
 33.13°N 117.15°W (Elev. 794 ft)
Last Update:
1:02 am PDT Jun 21, 2026
Forecast Valid:
1am PDT Jun 21, 2026-6pm PDT Jun 27, 2026
 
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Additional Resources

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