Naval Auxiliary Landing Field San Clemente Island Weather Forecast
- 56
- 67
Mostly Sunny
- 57
- 69
Mostly Sunny
- 59
- 74
Sunny
- 56
- 74
Mostly Sunny
- 54
- 67
Partly Sunny
- 54
- 65
Mostly Cloudy
Today 5 Mar Catalina and Santa Barbara Islands
Sunny. Highs in the mid 60s to around 70. Areas of northwest Winds 20 to 30 Mph.
Tonight 5 Mar Catalina and Santa Barbara Islands
Clear. Lows in the upper 40s to mid 50s. Areas of northwest Winds 15 to 25 Mph in the evening.
Naval Auxiliary Landing Field San Clemente Island Temperature Statistics
March Temperature
San Clemente Island NALF (0 miles)
Lowest 2 March, 2026
59 °FAverage March
63.1 °FHighest 3 March, 2026
66 °F
Climate (2021–Present)
San Clemente Island NALF (0 miles)
Average Low 2021–2026
57.2 °FAverage 2021–2026
61.6 °FAverage High 2021–2026
66.2 °F