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

Hazardous Weather Conditions

Current conditions at

EW3236 Escondido (E3236)

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

NA

80°F

27°C

Humidity 26%
Wind Speed E 0 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 42°F (6°C)
Visibility NA
Heat Index79°F (26°C)
Last update 15 Oct 08:30 PM PDT
Extended Forecast for

San Marcos CA

High Wind Warning until October 17, 08:00pm
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning until October 17, 08:00pm

    NOW until 8:00pm Sat

    High Wind Warning

  • Tonight

    Low: 66 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 90. Windy, with an east wind 10 to 20 mph increasing to 25 to 35 mph in the morning. Winds could gust as high as 55 mph.

    High: 90 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 72. Breezy, with an east wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 72 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 88. East wind around 15 mph, with gusts as high as 30 mph.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64. East wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 64 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

Tonight
Clear, with a low around 66. Northwest wind 5 to 10 mph becoming east 10 to 15 mph after midnight. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 90. Windy, with an east wind 10 to 20 mph increasing to 25 to 35 mph in the morning. Winds could gust as high as 55 mph.
Friday Night
Mostly clear, with a low around 72. Breezy, with an east wind 15 to 25 mph, with gusts as high as 35 mph.
Saturday
Sunny, with a high near 88. East wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 64. East wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 63.
Monday
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 58.
Wednesday
Showers likely. Mostly cloudy, with a high near 69.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 57.
Thursday
A chance of showers. Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Marcos CA
 33.13°N 117.18°W (Elev. 600 ft)
Last Update:
3:39 pm PDT Oct 15, 2026
Forecast Valid:
8pm PDT Oct 15, 2026-6pm PDT Oct 22, 2026
 
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