Threemile Slough - Mackenson Weather Forecast
- 64
- 91
Sunny
- 62
- 84
Mostly Sunny
- 62
- 82
Mostly Sunny
- 60
- 85
Mostly Sunny
- 60
- 83
Mostly Sunny
- 59
- 82
Mostly Sunny
Today 9 Aug Sacramento County Delta
Sunny. Highs 92 to 102. West Winds around 10 Mph with Gusts to around 20 Mph.
Tonight 9 Aug Sacramento County Delta
Clear. Lows 60 to 65. West Winds 10 to 15 Mph.
Threemile Slough - Mackenson Temperature Statistics
August Temperature
Fairfield / Travis Air Force Base (17.4 miles)
Lowest 7 August, 2026
57.6 °FAverage August
76.2 °FHighest 3 August, 2026
104.9 °F
Climate (2021–2026)
Fairfield / Travis Air Force Base (17.4 miles)
Average Low 2021–2026
48.9 °FAverage 2021–2026
60.5 °FAverage High 2021–2026
74.7 °F