Brooktree Weather Forecast
- 80
- 103
Hot
- 60
- 101
Hot
- 56
- 87
Mostly Sunny
- 52
- 78
Mostly Sunny
- 54
- 85
Mostly Sunny
- 55
- 87
Mostly Sunny
- 55
- 79
Mostly Sunny
Today 9 Sep East Bay Interior Valleys
Partly cloudy. Highs around 102. Northwest Winds 5 to 10 Mph.
Tonight 9 Sep East Bay Interior Valleys
Mostly clear late in the evening then becoming partly cloudy. Lows in the mid 70s. West Winds 5 to 10 Mph.
Brooktree Temperature Statistics
September Temperature
Concord, Buchanan Field (7.5 miles)
Lowest 7 September, 2026
54 °FAverage September
68.9 °FHighest 7 September, 2026
88 °F
Climate (2021–2026)
Concord, Buchanan Field (7.5 miles)
Average Low 2021–2026
51 °FAverage 2021–2026
61.6 °FAverage High 2021–2026
74.2 °F