Suisun Slough - Japanese Point Weather Forecast
- 43
- 59
Chance Rain
- 44
- 65
Becoming Sunny
- 45
- 66
Mostly Sunny
- 47
- 68
Partly Sunny
- 47
- 69
Sunny
- 45
- 75
Mostly Sunny
- 49
- 77
Partly Sunny
Today 12 Apr Carquinez Strait and Delta
A slight chance of Thunderstorms early in the morning. A chance of rain Showers in the morning. A chance of Thunderstorms in the late morning and afternoon. Rain Showers early in the Afternoon, then a chance of rain Showers late in the afternoon. Highs 55 to 61. South Winds 10 to 20 Mph with Gusts to around 30 Mph.
Tonight 12 Apr Carquinez Strait and Delta
Mostly cloudy with a chance of rain Showers and a slight chance of Thunderstorms early in the Evening, then mostly cloudy with a chance of rain late in the evening. Partly cloudy after midnight. Lows around 44. Southwest Winds up to 15 Mph.
Suisun Slough - Japanese Point Temperature Statistics
April Temperature
Fairfield / Travis Air Force Base (5.6 miles)
Lowest 5 April, 2026
43 °FAverage April
61 °FHighest 5 April, 2026
84.2 °F
Climate (2021–Present)
Fairfield / Travis Air Force Base (5.6 miles)
Average Low 2021–2026
48.8 °FAverage 2021–2026
60.6 °FAverage High 2021–2026
75 °F