Foster Pond Weather Forecast
- 77
- 94
Partly Sunny
- 76
- 96
Slight Chance Thunderstorms
- 74
- 93
Slight Chance Thunderstorms
- 73
- 92
Chance Rain Showers
- 72
- 89
Slight Chance Thunderstorms
- 73
- 92
Slight Chance Thunderstorms
Today 10 Aug Monroe
Mostly sunny. Hot. Near steady temperature in the mid 90s. Southwest Winds around 5 Mph. Heat index Values up to 106.
Tonight 10 Aug Monroe
Partly cloudy. Lows in the upper 70s. South Winds 5 to 10 Mph. Heat index Values up to 104 early this evening.
Foster Pond Temperature Statistics
August Temperature
St. Louis Downtown Airport (17.4 miles)
Lowest 3 August, 2026
63.6 °FAverage August
76.4 °FHighest 7 August, 2026
91.7 °F
Climate (2021–2026)
St. Louis Downtown Airport (17.4 miles)
Average Low 2021–2026
47.7 °FAverage 2021–2026
58.5 °FAverage High 2021–2026
69.3 °F