Hazardous Weather Conditions
Current conditions at
DW5683 Carlsbad (D5683)
Lat: 33.1225°NLon: 117.2275°WElev: 592.52ft.NA
66°F
19°C
| Humidity | 38% |
| Wind Speed | N 0 MPH |
| Barometer | 29.93 in (1013.55 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | NA |
| Last update | 13 Mar 09:30 PM PDT |
Extended Forecast for
San Marcos CA
Extreme Heat Watch March 16, 10:00am until March 20, 08:00pm
Tonight

Low: 59 °F
Mostly Cloudy
Saturday

High: 83 °F
Mostly Sunny
Saturday Night

Low: 55 °F
Mostly Clear
Sunday

High: 85 °F
Mostly Sunny
Sunday Night

Low: 59 °F
Mostly Clear
Monday

High: 91 °F
Sunny
Monday Night

Low: 62 °F
Mostly Clear
Tuesday

High: 95 °F
Sunny
Tuesday Night

Low: 64 °F
Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 59. Calm wind becoming southeast around 5 mph.
Saturday
Mostly sunny, with a high near 83. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 55. Southwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 59. West wind around 5 mph becoming calm.
Monday
Sunny, with a high near 91.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Sunny, with a high near 95.
Tuesday Night
Clear, with a low around 64.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Clear, with a low around 62.
Thursday
Sunny, with a high near 95.
Thursday Night
Mostly clear, with a low around 64.
Friday
Sunny, with a high near 96.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
San Marcos CA
33.15°N 117.16°W (Elev. 669 ft)
33.15°N 117.16°W (Elev. 669 ft)
12:05 pm PDT Mar 13, 2026
9pm PDT Mar 13, 2026-6pm PDT Mar 20, 2026



