Calkins Field Weather Forecast

    • 43
    • 65

    Becoming Sunny

    • 44
    • 69

    Becoming Sunny

    • 47
    • 71

    Mostly Sunny

    • 47
    • 71

    Mostly Sunny

    • 54
    • 72

    Chance Rain Showers

    • 59
    • 68

    Chance Rain Showers

    • 53
    • 68

    Chance Rain Showers

Today 25 Sep Allegan

Mostly cloudy with a 40 percent chance of rain Showers. Highs in the upper 60s.

Tonight 25 Sep Allegan

Mostly clear. Lows in the mid 40s. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Calkins Field Temperature Statistics

September Temperature

Grand Rapids, Gerald R. Ford International Airport (14.3 miles)

  • Lowest 22 September, 2026

    44.7 °F

  • Average September

    66.2 °F

  • Highest 2 September, 2026

    92.6 °F

Climate (2021–2026)

Grand Rapids, Gerald R. Ford International Airport (14.3 miles)

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

  • Average Low 2021–2026

    42 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    59.7 °F
Get WillyWeather+ to remove ads