Quill Lake Weather Forecast

    • 52
    • 67

    Mostly Cloudy

    • 52
    • 64

    Rain Showers Likely

    • 55
    • 66

    Rain Showers Likely

    • 54
    • 70

    Chance Rain Showers

    • 53
    • 72

    Chance Rain Showers

    • 53
    • 70

    Partly Sunny

Today 18 Sep North St. Louis

Cloudy. Highs in the mid 60s. East Winds 5 to 10 Mph.

Tonight 18 Sep North St. Louis

Mostly cloudy. Lows in the lower 50s. East Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Quill Lake Temperature Statistics

September Temperature

Falls International Airport (19.9 miles)

  • Lowest 6 September, 2025

    30 °F

  • Average September

    56.4 °F

  • Highest 15 September, 2025

    82 °F

Climate (2020–Present)

Falls International Airport (19.9 miles)

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

  • Average Low 2020–2025

    29.8 °F

  • Average 2020–2025

    40.9 °F

  • Average High 2020–2025

    51.1 °F
Get WillyWeather+ to remove ads