San Joaquin River - Middle River Entrance Weather Forecast
- 63
- 83
Increasing Clouds
- 59
- 77
Mostly Sunny
- 59
- 75
Mostly Sunny
- 58
- 72
Mostly Sunny
- 60
- 77
Sunny
- 61
- 80
Sunny
Today 24 Sep San Joaquin County Delta
Mostly sunny. Highs 88 to 94. West Winds up to 10 Mph.
Tonight 24 Sep San Joaquin County Delta
Mostly clear. Lows around 60. West Winds around 10 Mph with Gusts to around 25 Mph.
San Joaquin River - Middle River Entrance Temperature Statistics
September Temperature
Stockton, Stockton Metropolitan Airport (19.3 miles)
Lowest 1 September, 2026
52.6 °FAverage September
72.7 °FHighest 10 September, 2026
106.6 °F
Climate (2021–2026)
Stockton, Stockton Metropolitan Airport (19.3 miles)
Average Low 2021–2026
50.2 °FAverage 2021–2026
63.1 °FAverage High 2021–2026
77.4 °F