LaSalle Park Weather Forecast

    • 67
    • 80

    Rain Showers Likely

    • 71
    • 88

    Mostly Sunny

    • 72
    • 90

    Rain Showers Likely

    • 61
    • 90

    Rain Showers

    • 54
    • 73

    Slight Chance Rain Showers

    • 55
    • 72

    Partly Sunny

    • 59
    • 76

    Partly Sunny

Today 16 May St. Louis City

Showers likely with a chance of Thunderstorms. Near steady temperature in the mid 70s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 16 May St. Louis City

Mostly cloudy. A chance of Showers and Thunderstorms this evening. Lows in the mid 60s. Southeast Winds 5 to 10 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

LaSalle Park Temperature Statistics

May Temperature

St. Louis Downtown Airport (4.3 miles)

  • Lowest 7 May, 2026

    39.7 °F

  • Average May

    60.8 °F

  • Highest 12 May, 2026

    83.6 °F

Climate (2021–Present)

St. Louis Downtown Airport (4.3 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    58.4 °F

  • Average High 2021–2026

    69.3 °F
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