South Farallon Islands - Southeast Weather Forecast
- 58
- 61
Mostly Cloudy
- 57
- 62
Mostly Cloudy
- 57
- 60
Partly Sunny
- 56
- 62
Rain Likely
- 56
- 61
Breezy
- 55
- 60
Breezy
Today 7 Oct San Francisco
Sunny. Highs in the upper 60s to mid 80s. Northwest Winds 5 to 10 Mph. Becoming west 10 to 20 Mph in the afternoon.
Tonight 7 Oct San Francisco
Partly cloudy. Lows around 60. Southwest Winds 10 to 20 Mph.
South Farallon Islands - Southeast Temperature Statistics
October Temperature
Half Moon Bay Airport (29.8 miles)
Lowest 4 October, 2025
55.4 °FAverage October
61.9 °FHighest 1 October, 2025
69.8 °F
Climate (2020–Present)
Half Moon Bay Airport (29.8 miles)
Average Low 2020–2025
48 °FAverage 2020–2025
54.5 °FAverage High 2020–2025
60.4 °F