Montezuma Slough - Rack Creek Entrance Weather Forecast
- 50
- 80
Becoming Sunny
- 51
- 80
Mostly Sunny
- 55
- 83
Partly Sunny
- 54
- 74
Chance Rain
- 51
- 66
Chance Rain
- 48
- 64
Chance Rain
Today 27 Mar Carquinez Strait and Delta
Mostly cloudy. Highs around 80. North Winds up to 10 Mph.
Tonight 27 Mar Carquinez Strait and Delta
Mostly clear. Lows around 50. West Winds up to 10 Mph.
Montezuma Slough - Rack Creek Entrance Temperature Statistics
March Temperature
Concord, Buchanan Field (11.2 miles)
Lowest 5 March, 2026
40.6 °FAverage March
64.4 °FHighest 20 March, 2026
89.7 °F
Climate (2021–Present)
Concord, Buchanan Field (11.2 miles)
Average Low 2021–2026
51 °FAverage 2021–2026
61.4 °FAverage High 2021–2026
74.4 °F