Maple Island Conservation Area Weather Forecast
- 47
- 52
Cloudy
- 53
- 60
Rain
- 47
- 62
Rain
- 44
- 62
Partly Sunny
- 43
- 64
Partly Sunny
- 44
- 61
Chance Rain
Today 19 Nov St. Charles
Cloudy. Much cooler with Highs in the lower 50s. Northeast Winds around 5 Mph.
Tonight 19 Nov St. Charles
Mostly cloudy. A chance of rain after midnight. Near steady temperature in the upper 40s. Southeast Winds around 5 Mph. Chance of rain 30 percent.
Maple Island Conservation Area Temperature Statistics
November Temperature
St. Louis Regional Airport (6.2 miles)
Lowest 10 November, 2025
23.9 °FAverage November
47 °FHighest 14 November, 2025
77 °F
Climate (2020–Present)
St. Louis Regional Airport (6.2 miles)
Average Low 2020–2025
46.2 °FAverage 2020–2025
54.1 °FAverage High 2020–2025
66.2 °F