Current conditions at

DW5683 Carlsbad (D5683)

Lat: 33.1225°NLon: 117.2275°WElev: 592.52ft.

NA

60°F

16°C

Humidity 55%
Wind Speed N 0 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 44°F (7°C)
Visibility NA
Last update 20 Feb 01:00 PM PST
Extended Forecast for

San Marcos CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 58. West wind around 5 mph.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 41. Calm wind becoming northeast around 5 mph.

    Low: 41 °F

    Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 69. East wind around 5 mph becoming west in the afternoon.

    High: 69 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 47. Calm wind becoming east around 5 mph.

    Low: 47 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 58. West wind around 5 mph.
Tonight
Clear, with a low around 41. Calm wind becoming northeast around 5 mph.
Saturday
Increasing clouds, with a high near 69. East wind around 5 mph becoming west in the afternoon.
Saturday Night
Mostly cloudy, with a low around 47. Calm wind becoming east around 5 mph.
Sunday
Sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 51.
Monday
Mostly sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
San Marcos CA
 33.15°N 117.16°W (Elev. 669 ft)
12:35 pm PST Feb 20, 2026
1pm PST Feb 20, 2026-6pm PST Feb 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database