Overland Weather Forecast

    • 77
    • 95

    Becoming Sunny

    • 72
    • 96

    Rain Showers

    • 66
    • 82

    Rain Showers

    • 70
    • 86

    Partly Sunny

    • 70
    • 89

    Chance Rain Showers

    • 70
    • 88

    Slight Chance Rain Showers

Today 8 Sep St. Louis

Mostly sunny. Highs in the mid 90s. Southeast Winds 5 to 10 Mph.

Tonight 8 Sep St. Louis

Mostly clear. Not as cool with Lows in the mid 70s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Overland Temperature Statistics

September Temperature

St. Louis Lambert International Airport (3.1 miles)

  • Lowest 6 September, 2026

    73.9 °F

  • Average September

    89.3 °F

  • Highest 5 September, 2026

    101.6 °F

Climate (2021–2026)

St. Louis Lambert International Airport (3.1 miles)

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  • Average Low 2021–2026

    50.7 °F

  • Average 2021–2026

    60.2 °F

  • Average High 2021–2026

    69.7 °F
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