Foster Pond Weather Forecast
- 53
- 77
Mostly Cloudy
- 50
- 76
Mostly Cloudy
- 52
- 74
Mostly Cloudy
- 54
- 78
Mostly Sunny
- 54
- 80
Partly Sunny
- 57
- 79
Mostly Cloudy
Today 25 Oct Monroe
Mostly sunny. Highs in the upper 70s. Light and variable Winds, becoming south around 5 Mph.
Tonight 25 Oct Monroe
Mostly cloudy. Lows around 50. Southeast Winds around 5 Mph in the Evening, becoming light and variable.
Foster Pond Temperature Statistics
October Temperature
St. Louis Downtown Airport (17.4 miles)
Lowest 18 October, 2026
35.7 °FAverage October
64.5 °FHighest 13 October, 2026
94.6 °F
Climate (2021–2026)
St. Louis Downtown Airport (17.4 miles)
Average Low 2021–2026
47.7 °FAverage 2021–2026
58.7 °FAverage High 2021–2026
69.5 °F