Islemouth Slough Weather Forecast
- 47
- 67
Chance Rain
- 43
- 66
Mostly Sunny
- 46
- 66
Partly Sunny
- 46
- 66
Partly Sunny
- 46
- 67
Partly Sunny
- 45
- 66
Partly Sunny
Today 31 Oct San Joaquin County Delta
Mostly cloudy. Highs around 67. Light Winds.
Tonight 31 Oct San Joaquin County Delta
Mostly cloudy in the Evening, then partly cloudy with a chance of rain after midnight. Lows 46 to 51. Light Winds.
Islemouth Slough Temperature Statistics
October Temperature
Stockton, Stockton Metropolitan Airport (21.7 miles)
Lowest 28 October, 2026
43 °FAverage October
67.9 °FHighest 4 October, 2026
102.7 °F
Climate (2021–2026)
Stockton, Stockton Metropolitan Airport (21.7 miles)
Average Low 2021–2026
50.3 °FAverage 2021–2026
63.3 °FAverage High 2021–2026
77.6 °F