Summit Ridge Weather Forecast
- 36
- 53
Increasing Clouds
- 45
- 60
Becoming Sunny
- 46
- 66
Slight Chance Rain
- 54
- 66
Rain
- 52
- 62
Rain
- 50
- 63
Chance Rain
- 50
- 67
Chance Rain
Today 20 Feb East Bay Interior Valleys
Mostly cloudy. Highs in the lower 50s. East Winds around 5 Mph.
Tonight 20 Feb East Bay Interior Valleys
Mostly clear in the evening then becoming partly cloudy. Areas of frost after midnight. Lows in the mid 30s. East Winds around 5 Mph.
Summit Ridge Temperature Statistics
February Temperature
Concord, Buchanan Field (5 miles)
Lowest 18 February, 2026
37 °FAverage February
53.8 °FHighest 6 February, 2026
73.7 °F
Climate (2021–Present)
Concord, Buchanan Field (5 miles)
Average Low 2021–2026
50.9 °FAverage 2021–2026
61.3 °FAverage High 2021–2026
74.2 °F