Cardiff State Beach Weather Forecast
- 63
- 68
Mostly Cloudy
- 63
- 68
Mostly Cloudy
- 66
- 68
Chance Rain Showers
- 65
- 69
Chance Rain Showers
- 60
- 68
Partly Sunny
- 60
- 66
Partly Sunny
- 61
- 65
Partly Sunny
Today 7 Oct San Diego County Coastal Areas
Mostly cloudy this morning. Becoming partly cloudy. Patchy fog this morning. Highs 69 to 74 near the coast to 74 to 77 inland. Areas of Winds northwest 10 to 15 Mph. Gusts to 25 Mph this afternoon.
Tonight 7 Oct San Diego County Coastal Areas
Partly cloudy this evening. Becoming mostly cloudy. Lows 57 to 62. Areas of Winds northwest 10 Mph this evening becoming light.
Cardiff State Beach Temperature Statistics
October Temperature
Carlsbad, McClellan-Palomar Airport (8.1 miles)
Lowest 4 October, 2025
59 °FAverage October
65.9 °FHighest 1 October, 2025
73 °F
Climate (2020–Present)
Carlsbad, McClellan-Palomar Airport (8.1 miles)
Average Low 2020–2025
56.5 °FAverage 2020–2025
62.4 °FAverage High 2020–2025
68.8 °F