Mallard Reservoir Weather Forecast
- 52
- 82
Mostly Sunny
- 52
- 78
Sunny
- 55
- 85
Sunny
- 54
- 90
Sunny
- 53
- 79
Sunny
- 54
- 80
Sunny
- 57
- 82
Sunny
Today 15 Jun East Bay Interior Valleys
Sunny. Highs in the 80s. West Winds 5 to 10 Mph increasing to 10 to 20 Mph in the afternoon.
Tonight 15 Jun East Bay Interior Valleys
Mostly clear. Lows in the lower 50s. Southwest Winds 5 to 15 Mph.
Mallard Reservoir Temperature Statistics
June Temperature
Concord, Buchanan Field (1.9 miles)
Lowest 11 June, 2025
53.1 °FAverage June
66 °FHighest 4 June, 2025
85.6 °F
Climate (2020–Present)
Concord, Buchanan Field (1.9 miles)
Average Low 2020–2025
50.8 °FAverage 2020–2025
61.5 °FAverage High 2020–2025
74.7 °F