Central West End Weather Forecast

    • 76
    • 98

    Thunderstorms

    • 78
    • 94

    Thunderstorms

    • 75
    • 98

    Hot

    • 75
    • 95

    Mostly Sunny

    • 74
    • 98

    Chance Thunderstorms

    • 70
    • 93

    Chance Thunderstorms

    • 65
    • 83

    Slight Chance Thunderstorms

Today 15 Sep St. Louis City

Sunny with a slight chance of Showers and Thunderstorms. Warmer. Near steady temperature in the mid 90s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 105.

Tonight 15 Sep St. Louis City

Partly cloudy this Evening, then becoming mostly cloudy. Scattered Showers and Thunderstorms. Lows in the mid 70s. Southeast Winds around 5 Mph. Chance of rain 50 percent. Heat index Values up to 103 early this evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Central West End Temperature Statistics

September Temperature

St. Louis Downtown Airport (7.5 miles)

  • Lowest 8 September, 2026

    59.6 °F

  • Average September

    81.7 °F

  • Highest 5 September, 2026

    102.7 °F

Climate (2021–2026)

St. Louis Downtown Airport (7.5 miles)

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  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    69.4 °F
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