Forest Park Weather Forecast

    • 78
    • 96

    Slight Chance Thunderstorms

    • 77
    • 96

    Slight Chance Thunderstorms

    • 77
    • 97

    Hot

    • 76
    • 96

    Chance Rain Showers

    • 76
    • 94

    Chance Thunderstorms

    • 75
    • 96

    Chance Thunderstorms

Today 24 Jun St. Louis City

Mostly sunny. A slight chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the mid 90s. Southwest Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 103.

Tonight 24 Jun St. Louis City

Partly cloudy. Lows in the mid 70s. South Winds around 5 Mph. Heat index Values up to 100 early in the evening.

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Forest Park Temperature Statistics

June Temperature

St. Louis Downtown Airport (8.7 miles)

  • Lowest 10 June, 2025

    55.7 °F

  • Average June

    74.4 °F

  • Highest 21 June, 2025

    95 °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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