Quarry Lakes Regional Recreation Area Weather Forecast
- 41
- 62
Mostly Sunny
- 42
- 65
Mostly Sunny
- 43
- 65
Mostly Sunny
- 45
- 66
Mostly Sunny
- 45
- 66
Mostly Sunny
- 45
- 66
Mostly Sunny
- 46
- 66
Mostly Sunny
Today 12 Jan San Francisco Bay Shoreline
Sunny. Highs in the lower 60s. North Winds 5 to 10 Mph.
Tonight 12 Jan San Francisco Bay Shoreline
Mostly clear. Lows in the lower to mid 40s. Northeast Winds 5 to 10 Mph.
Quarry Lakes Regional Recreation Area Temperature Statistics
January Temperature
Hayward, Hayward Air Terminal (8.1 miles)
Lowest 10 January, 2026
35.1 °FAverage January
53.2 °FHighest 2 January, 2026
63 °F
Climate (2021–Present)
Hayward, Hayward Air Terminal (8.1 miles)
Average Low 2021–2026
52.1 °FAverage 2021–2026
59.3 °FAverage High 2021–2026
68.8 °F