San Francisco Bay - Greco Island Weather Forecast
- 54
 - 60
 
Increasing Clouds
- 58
 - 62
 
Rain
- 56
 - 59
 
Rain
- 55
 - 59
 
Partly Sunny
- 55
 - 61
 
Partly Sunny
- 55
 - 64
 
Partly Sunny
- 56
 - 63
 
Chance Rain
Today 3 Nov San Francisco Bay Shoreline
Sunny. Highs in the mid 60s to lower 70s. West Winds 10 to 15 Mph.
Tonight 3 Nov San Francisco Bay Shoreline
Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s. West Winds 5 to 10 Mph. Becoming southeast after midnight.
San Francisco Bay - Greco Island Temperature Statistics
November Temperature
San Carlos Airport (3.7 miles)
Lowest 1 November, 2025
51.8 °FAverage November
57.4 °FHighest 1 November, 2025
71.6 °F
Climate (2020–Present)
San Carlos Airport (3.7 miles)
Average Low 2020–2025
51.2 °FAverage 2020–2025
56.5 °FAverage High 2020–2025
68.1 °F