Moraga Reservoir Weather Forecast
- 60
- 90
Mostly Sunny
- 60
- 89
Mostly Cloudy
- 54
- 78
Partly Sunny
- 53
- 75
Mostly Sunny
- 53
- 75
Partly Sunny
- 53
- 70
Partly Sunny
Today 26 Aug East Bay Interior Valleys
Sunny. Highs in the mid 90s. West Winds 5 to 15 Mph.
Tonight 26 Aug East Bay Interior Valleys
Mostly clear. Lows in the lower 60s. West Winds around 5 Mph.
Moraga Reservoir Temperature Statistics
August Temperature
Concord, Buchanan Field (9.9 miles)
Lowest 18 August, 2026
57 °FAverage August
74.7 °FHighest 2 August, 2026
100.7 °F
Climate (2021–2026)
Concord, Buchanan Field (9.9 miles)
Average Low 2021–2026
51 °FAverage 2021–2026
61.6 °FAverage High 2021–2026
74.3 °F