Grundy Center Municipal Airport Weather Forecast

    • 64
    • 81

    Chance Rain Showers

    • 72
    • 90

    Slight Chance Thunderstorms

    • 63
    • 90

    Rain Showers Likely

    • 58
    • 81

    Rain Showers Likely

    • 62
    • 83

    Slight Chance Thunderstorms

    • 57
    • 83

    Chance Thunderstorms

    • 56
    • 77

    Partly Sunny

Today 8 Jun Grundy

Partly sunny with a chance of Showers and Thunderstorms. Highs in the lower 80s. Northeast Winds around 5 Mph. Chance of rain 40 percent.

Tonight 8 Jun Grundy

Partly cloudy. Patchy fog after midnight. Lows in the mid 60s. Northeast Winds around 5 Mph, becoming west around 5 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grundy Center Municipal Airport Temperature Statistics

June Temperature

Marshalltown, Marshalltown Municipal Airport (16.8 miles)

  • Lowest 2 June, 2026

    53.7 °F

  • Average June

    73 °F

  • Highest 6 June, 2026

    88 °F

Climate (2021–Present)

Marshalltown, Marshalltown Municipal Airport (16.8 miles)

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

  • Average Low 2021–2026

    39.7 °F

  • Average 2021–2026

    50.6 °F

  • Average High 2021–2026

    61.4 °F
Get WillyWeather+ to remove ads