Current conditions at
DW5683 Carlsbad (D5683)
Lat: 33.12255°NLon: 117.22785°WElev: 583.0ft.NA
70°F
21°C
| Humidity | 47% |
| Wind Speed | N 0 MPH |
| Barometer | 30.03 in (1016.93 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | NA |
| Last update | 14 Jan 04:15 PM PST |
Extended Forecast for
San Marcos CA
Tonight

Low: 56 °F
Mostly Clear
Thursday

High: 82 °F
Sunny
Thursday Night

Low: 52 °F
Mostly Clear
Friday

High: 80 °F
Sunny
Friday Night

Low: 53 °F
Partly Cloudy
Saturday

High: 80 °F
Sunny
Saturday Night

Low: 53 °F
Partly Cloudy
Sunday

High: 79 °F
Sunny
Sunday Night

Low: 52 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 56. North wind around 5 mph becoming east in the evening.
Thursday
Sunny, with a high near 82. Southeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 52. Calm wind becoming east around 5 mph.
Friday
Sunny, with a high near 80. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 53. East wind around 5 mph.
Saturday
Sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 52.
M.L.King Day
Mostly sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Sunny, with a high near 71.
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)
10:57 am PST Jan 14, 2026
4pm PST Jan 14, 2026-6pm PST Jan 21, 2026


