Maple Island Conservation Area Weather Forecast
- 46
- 71
Increasing Clouds
- 41
- 67
Partly Sunny
- 31
- 51
Partly Sunny
- 26
- 46
Mostly Sunny
- 31
- 50
Mostly Sunny
- 35
- 53
Partly Sunny
Today 10 Nov St. Charles
Sunny. Highs in the lower 70s. West Winds around 5 Mph.
Tonight 10 Nov St. Charles
Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 40s. Light and variable Winds, becoming south around 5 Mph after midnight.
Maple Island Conservation Area Temperature Statistics
November Temperature
St. Louis Regional Airport (6.2 miles)
Lowest 7 November, 2026
30.2 °FAverage November
54.4 °FHighest 3 November, 2026
69.8 °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