Sycamore Slough Weather Forecast
- 44
- 66
Decreasing Clouds
- 48
- 65
Mostly Cloudy
- 45
- 61
Slight Chance Rain
- 43
- 55
Chance Rain
- 40
- 57
Partly Sunny
- 41
- 60
Partly Sunny
Today 7 Feb Carquinez Strait and Delta
Mostly cloudy in the morning then becoming partly cloudy. Areas of fog in the morning. Highs around 66. West Winds up to 10 Mph.
Tonight 7 Feb Carquinez Strait and Delta
Mostly clear. Lows 42 to 47. West Winds up to 10 Mph.
Sycamore Slough Temperature Statistics
February Temperature
Fairfield / Travis Air Force Base (12.4 miles)
Lowest 5 February, 2026
36.9 °FAverage February
51.2 °FHighest 5 February, 2026
71.2 °F
Climate (2021–Present)
Fairfield / Travis Air Force Base (12.4 miles)
Average Low 2021–2026
48.7 °FAverage 2021–2026
60.4 °FAverage High 2021–2026
74.9 °F