San Marcos Weather Forecast
- 48
- 70
Mostly Sunny
- 48
- 72
Mostly Sunny
- 50
- 77
Mostly Sunny
- 46
- 74
Partly Sunny
- 44
- 62
Mostly Cloudy
- 43
- 60
Chance Rain Showers
Today 7 Feb San Diego County Inland Valleys
Mostly sunny. Highs around 71 in the western Valleys to 62 to 67 near the Foothills. Areas of Winds northeast 10 to 20 Mph with Gusts to 35 Mph becoming northwest 10 to 15 Mph with Gusts to 30 Mph in the afternoon.
Tonight 7 Feb San Diego County Inland Valleys
Mostly clear. Lows 37 to 45. Areas of Winds east 10 to 15 Mph with Gusts to 25 Mph.
San Marcos Temperature Statistics
February Temperature
Carlsbad, McClellan-Palomar Airport (6.2 miles)
Lowest 2 February, 2023
42.1 °FAverage February
54.3 °FHighest 1 February, 2023
66 °F
Climate (2010–Present)
Carlsbad, McClellan-Palomar Airport (6.2 miles)
Average Low 2010–Present
56.5 °FAverage 2010–Present
62.1 °FAverage High 2010–Present
68.7 °F