Maple Island Conservation Area Weather Forecast
- 45
- 60
Becoming Sunny
- 46
- 65
Partly Sunny
- 36
- 58
Mostly Cloudy
- 35
- 57
Partly Sunny
- 36
- 61
Mostly Sunny
- 41
- 66
Mostly Sunny
Today 4 Nov St. Charles
Mostly cloudy. A slight chance of very light drizzle this morning. Cooler with Highs around 60. West Winds 10 to 15 Mph.
Tonight 4 Nov St. Charles
Partly cloudy in the Evening, then clearing. Cooler with Lows in the mid 40s. West Winds around 5 Mph.
Maple Island Conservation Area Temperature Statistics
November Temperature
St. Louis Regional Airport (6.2 miles)
Lowest 1 November, 2026
58.5 °FAverage November
60.7 °FHighest 1 November, 2026
63.5 °F
Climate (2021–2026)
St. Louis Regional Airport (6.2 miles)
Average Low 2021–2026
46.6 °FAverage 2021–2026
54.6 °FAverage High 2021–2026
66.8 °F