Santa Catalina Island - Toyon Bay Weather Forecast
- 51
- 67
Becoming Sunny
- 53
- 72
Mostly Sunny
- 54
- 73
Mostly Sunny
- 55
- 70
Mostly Cloudy
- 54
- 67
Patchy Fog
- 51
- 66
Chance Rain Showers
- 51
- 64
Chance Rain Showers
Today 24 Nov Catalina and Santa Barbara Islands
Low Clouds and fog. Highs in the mid 60s to around 70.
Tonight 24 Nov Catalina and Santa Barbara Islands
Mostly clear in the evening then partly cloudy. Lows in the mid 40s to mid 50s.
Santa Catalina Island - Toyon Bay Temperature Statistics
November Temperature
San Clemente Island NALF (27.3 miles)
Lowest 19 November, 2025
50 °FAverage November
61 °FHighest 13 November, 2025
71.1 °F
Climate (2020–Present)
San Clemente Island NALF (27.3 miles)
Average Low 2020–2025
56.8 °FAverage 2020–2025
61.3 °FAverage High 2020–2025
66 °F