Foster Pond Weather Forecast
- 70
- 89
Partly Sunny
- 71
- 89
Mostly Sunny
- 74
- 92
Mostly Sunny
- 75
- 93
Mostly Sunny
- 73
- 92
Chance Thunderstorms
- 70
- 88
Chance Rain Showers
Today 7 Aug Monroe
Mostly sunny and warmer. Near steady temperature in the upper 80s. West Winds around 5 Mph. Heat index Values up to 102.
Tonight 7 Aug Monroe
Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows around 70. Southwest Winds around 5 Mph. Chance of rain 20 percent.
Foster Pond Temperature Statistics
August Temperature
St. Louis Downtown Airport (17.4 miles)
Lowest 3 August, 2026
63.6 °FAverage August
75.8 °FHighest 4 August, 2026
89.7 °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