Foster Pond Weather Forecast

    • 68
    • 82

    Chance Thunderstorms

    • 66
    • 83

    Partly Sunny

    • 67
    • 86

    Mostly Sunny

    • 66
    • 85

    Mostly Sunny

    • 64
    • 82

    Slight Chance Rain Showers

    • 66
    • 83

    Partly Sunny

Today 19 Aug Monroe

Mostly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the lower 80s. South Winds around 5 Mph. Chance of rain 50 percent.

Tonight 19 Aug Monroe

Mostly cloudy. A chance of Showers and Thunderstorms, mainly in the evening. Patchy fog after midnight. Lows in the upper 60s. Northeast Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 50 percent.

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  • Temperature Real-Time

Foster Pond Temperature Statistics

August Temperature

St. Louis Downtown Airport (17.4 miles)

  • Lowest 3 August, 2026

    63.6 °F

  • Average August

    80.3 °F

  • Highest 11 August, 2026

    96.7 °F

Climate (2021–2026)

St. Louis Downtown Airport (17.4 miles)

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  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    69.3 °F
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