Compton Heights Weather Forecast

    • 78
    • 94

    Slight Chance Thunderstorms

    • 71
    • 96

    Slight Chance Thunderstorms

    • 65
    • 85

    Partly Sunny

    • 67
    • 83

    Mostly Cloudy

    • 69
    • 83

    Chance Rain Showers

    • 71
    • 88

    Partly Sunny

Today 20 Jul St. Louis City

Patchy fog and smoke in the morning. Mostly sunny. Humid with Highs in the lower 90s. Southeast Winds around 5 Mph, becoming south in the afternoon. Heat index Values up to 105.

Tonight 20 Jul St. Louis City

Partly cloudy. Patchy fog and smoke. Near steady temperature in the lower 70s. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Compton Heights Temperature Statistics

July Temperature

St. Louis Downtown Airport (5.6 miles)

  • Lowest 13 July, 2026

    67.6 °F

  • Average July

    80.8 °F

  • Highest 2 July, 2026

    96.7 °F

Climate (2021–2026)

St. Louis Downtown Airport (5.6 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    69.3 °F
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