Quarry Lakes Regional Recreation Area Weather Forecast
- 48
- 64
Increasing Clouds
- 48
- 67
Partly Sunny
- 48
- 67
Mostly Cloudy
- 47
- 63
Partly Sunny
- 47
- 60
Mostly Cloudy
- 47
- 63
Mostly Sunny
Today 27 Oct San Francisco Bay Shoreline
Mostly cloudy in the morning then becoming partly cloudy. Highs in the mid 60s. West Winds 10 to 20 Mph.
Tonight 27 Oct San Francisco Bay Shoreline
Mostly clear except patchy fog after midnight. Lows in the mid 40s to lower 50s. West Winds 10 to 20 Mph. Becoming northeast up to 5 Mph after midnight.
Quarry Lakes Regional Recreation Area Temperature Statistics
October Temperature
Hayward, Hayward Air Terminal (8.1 miles)
Lowest 24 October, 2026
48.9 °FAverage October
66.4 °FHighest 3 October, 2026
93.7 °F
Climate (2021–2026)
Hayward, Hayward Air Terminal (8.1 miles)
Average Low 2021–2026
52.4 °FAverage 2021–2026
59.9 °FAverage High 2021–2026
69.3 °F