Sacramento River - Cache Slough Entrance Weather Forecast
- 41
- 54
Dense Fog
- 42
- 56
Mostly Cloudy
- 42
- 57
Mostly Cloudy
- 45
- 57
Mostly Cloudy
- 45
- 59
Partly Sunny
- 44
- 60
Partly Sunny
- 43
- 57
Partly Sunny
Today 6 Dec Carquinez Strait and Delta
Mostly cloudy in the morning then becoming partly cloudy. Areas of fog in the Morning, then patchy fog early in the afternoon. Highs around 55. Light Winds.
Tonight 6 Dec Carquinez Strait and Delta
Mostly clear in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows around 42. Light Winds.
Sacramento River - Cache Slough Entrance Temperature Statistics
December Temperature
Fairfield / Travis Air Force Base (16.2 miles)
Lowest 4 December, 2025
35.2 °FAverage December
46.3 °FHighest 3 December, 2025
64.8 °F
Climate (2020–Present)
Fairfield / Travis Air Force Base (16.2 miles)
Average Low 2020–2025
48.6 °FAverage 2020–2025
60.4 °FAverage High 2020–2025
75.1 °F