Spirit of St. Louis Airport Weather Forecast

    • 70
    • 91

    Mostly Sunny

    • 71
    • 93

    Mostly Sunny

    • 72
    • 92

    Slight Chance Thunderstorms

    • 71
    • 88

    Chance Thunderstorms

    • 69
    • 88

    Chance Thunderstorms

    • 70
    • 89

    Chance Thunderstorms

    • 68
    • 88

    Chance Thunderstorms

Today 3 Jul St. Louis

Mostly sunny. Near steady temperature in the lower 90s. South Winds around 5 Mph.

Tonight 3 Jul St. Louis

Mostly clear. Lows in the lower 70s. South Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Spirit of St. Louis Airport Temperature Statistics

July Temperature

St. Louis, Spirit Of St. Louis Airport (0 miles)

  • Lowest 1 July, 2025

    66.9 °F

  • Average July

    76.8 °F

  • Highest 1 July, 2025

    87.1 °F

Climate (2020–Present)

St. Louis, Spirit Of St. Louis Airport (0 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    45.8 °F

  • Average 2020–2025

    56.8 °F

  • Average High 2020–2025

    68 °F
Get WillyWeather+ to remove ads