Oakley Weather Forecast
- 55
- 76
Becoming Sunny
- 60
- 82
Sunny
- 62
- 91
Sunny
- 62
- 92
Sunny
- 63
- 90
Mostly Sunny
- 62
- 88
Mostly Sunny
- 64
- 90
Sunny
Today 27 Sep East Bay Interior Valleys
Clear. Lows in the lower 60s. Highs in the lower 90s.
Tonight 27 Sep East Bay Interior Valleys
Mostly clear. Lows in the lower 50s. Southwest Winds 5 to 15 Mph.
Oakley Temperature Statistics
September Temperature
Concord, Buchanan Field (18 miles)
Lowest 23 September, 2026
53.7 °FAverage September
71.5 °FHighest 9 September, 2026
101.6 °F
Climate (2021–2026)
Concord, Buchanan Field (18 miles)
Average Low 2021–2026
51.1 °FAverage 2021–2026
61.6 °FAverage High 2021–2026
74.2 °F