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

Hazardous Weather Conditions

Current conditions at

DW5683 Carlsbad (D5683)

Lat: 33.12255°NLon: 117.22785°WElev: 583.0ft.

NA

49°F

9°C

Humidity 82%
Wind Speed NE 1 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 44°F (7°C)
Visibility NA
Last update 28 Dec 05:15 AM PST
Extended Forecast for

San Marcos CA

High Wind Watch December 29, 04:00am until December 30, 01:00pm
Click here for hazard details and duration
High Wind Watch

  • Today

    Today: Sunny, with a high near 69. East wind 5 to 10 mph becoming northwest in the afternoon.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. Northeast wind 5 to 10 mph.

    Low: 43 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70. East wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48. East wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73. East wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 73 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 51 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers after 10am. Mostly cloudy, with a high near 71. Chance of precipitation is 30%.

    High: 71 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 10pm. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Showers
    Likely

  • New Year's Day

    New Year's Day: Showers likely. Cloudy, with a high near 67.

    High: 67 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 69. East wind 5 to 10 mph becoming northwest in the afternoon.
Tonight
Mostly clear, with a low around 43. Northeast wind 5 to 10 mph.
Monday
Sunny, with a high near 70. East wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 48. East wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 73. East wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 51.
Wednesday
A chance of showers after 10am. Mostly cloudy, with a high near 71. Chance of precipitation is 30%.
Wednesday Night
Showers likely, mainly after 10pm. Mostly cloudy, with a low around 53.
New Year's Day
Showers likely. Cloudy, with a high near 67.
Thursday Night
Showers likely. Cloudy, with a low around 54.
Friday
Showers likely. Cloudy, with a high near 65.
Friday Night
Showers likely. Cloudy, with a low around 54.
Saturday
A chance of showers. Mostly cloudy, with a high near 65.
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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:
1:21 am PST Dec 28, 2025
Forecast Valid:
5am PST Dec 28, 2025-6pm PST Jan 3, 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