San Joaquin River - Tinsley Island Weather Forecast
- 58
- 88
Becoming Sunny
- 60
- 91
Mostly Sunny
- 60
- 92
Mostly Sunny
- 60
- 90
Mostly Sunny
- 59
- 88
Sunny
- 58
- 88
Sunny
- 59
- 90
Sunny
Today 17 Aug San Joaquin County Delta
Mostly cloudy. Highs 84 to 91. West Winds 10 to 15 Mph.
Tonight 17 Aug San Joaquin County Delta
Mostly clear. Lows around 59. West Winds 10 to 15 Mph.
San Joaquin River - Tinsley Island Temperature Statistics
August Temperature
Stockton, Stockton Metropolitan Airport (18 miles)
Lowest 15 August, 2026
57 °FAverage August
79.5 °FHighest 3 August, 2026
105.7 °F
Climate (2021–2026)
Stockton, Stockton Metropolitan Airport (18 miles)
Average Low 2021–2026
50.2 °FAverage 2021–2026
63.1 °FAverage High 2021–2026
77.4 °F