Forest Park Weather Forecast

    • 78
    • 94

    Isolated Thunderstorms

    • 79
    • 98

    Hot

    • 79
    • 99

    Slight Chance Thunderstorms

    • 77
    • 95

    Chance Thunderstorms

    • 77
    • 95

    Slight Chance Thunderstorms

    • 78
    • 97

    Hot

    • 79
    • 98

    Hot

Today 22 Jul St. Louis City

Partly sunny with isolated Showers and Thunderstorms. Near steady temperature in the lower 90s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 110.

Tonight 22 Jul St. Louis City

Partly cloudy. Isolated Showers and Thunderstorms this evening. Lows in the mid 70s. Southeast Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 107 early this evening.

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  • Temperature Real-Time

Forest Park Temperature Statistics

July Temperature

St. Louis Downtown Airport (8.7 miles)

  • Lowest 2 July, 2025

    63.6 °F

  • Average July

    81.6 °F

  • Highest 11 July, 2025

    97.6 °F

Climate (2020–Present)

St. Louis Downtown Airport (8.7 miles)

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  • Average Low 2020–2025

    47.3 °F

  • Average 2020–2025

    57.7 °F

  • Average High 2020–2025

    68.3 °F
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