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

Hazardous Weather Conditions

Current conditions at

DW5683 Carlsbad (D5683)

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

NA

66°F

19°C

Humidity 20%
Wind Speed NW 3 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 24°F (-4°C)
Visibility NA
Last update 07 Mar 07:30 PM PST
Extended Forecast for

San Marcos CA

Wind Advisory March 7, 07:53pm until March 8, 05:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 7, 07:53pm until March 8, 05:00pm

    NOW until 5:00pm Sun

    Wind Advisory

  • Tonight

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 87. North wind 5 to 10 mph becoming east 10 to 15 mph in the morning. Winds could gust as high as 30 mph.

    High: 87 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 55. South wind around 5 mph becoming calm after midnight.

    Low: 55 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers after 10am. Mostly sunny, with a high near 73. Southeast wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 20%.

    High: 73 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 54. North wind 5 to 10 mph becoming light northeast.
Sunday
Mostly sunny, with a high near 87. North wind 5 to 10 mph becoming east 10 to 15 mph in the morning. Winds could gust as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 55. South wind around 5 mph becoming calm after midnight.
Monday
A slight chance of showers after 10am. Mostly sunny, with a high near 73. Southeast wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 51. Calm wind.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Clear, with a low around 56.
Thursday
Sunny, with a high near 87.
Thursday Night
Clear, with a low around 58.
Friday
Sunny, with a high near 87.
Friday Night
Mostly cloudy, with a low around 57.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 81.
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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:
12:12 pm PST Mar 7, 2026
Forecast Valid:
7pm PST Mar 7, 2026-6pm PDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation