San Joaquin River - Threemile Slough Entrance Weather Forecast
- 64
- 86
Mostly Sunny
- 65
- 88
Mostly Sunny
- 65
- 91
Sunny
- 62
- 87
Mostly Sunny
- 62
- 87
Mostly Sunny
- 62
- 87
Mostly Sunny
Today 7 Aug Sacramento County Delta
Sunny. Highs 87 to 97. West Winds 10 to 15 Mph with Gusts to around 25 Mph.
Tonight 7 Aug Sacramento County Delta
Clear. Lows 59 to 65. West Winds 10 to 15 Mph with Gusts to around 25 Mph.
San Joaquin River - Threemile Slough Entrance Temperature Statistics
August Temperature
Fairfield / Travis Air Force Base (18.6 miles)
Lowest 5 August, 2026
58.8 °FAverage August
77.7 °FHighest 3 August, 2026
104.9 °F
Climate (2021–2026)
Fairfield / Travis Air Force Base (18.6 miles)
Average Low 2021–2026
48.9 °FAverage 2021–2026
60.5 °FAverage High 2021–2026
74.7 °F