Ritter Field Weather Forecast

    • 65
    • 79

    Increasing Clouds

    • 59
    • 82

    Becoming Sunny

    • 65
    • 82

    Mostly Sunny

    • 62
    • 84

    Chance Rain Showers

    • 68
    • 82

    Chance Rain Showers

    • 66
    • 90

    Rain Showers Likely

    • 61
    • 79

    Chance Rain Showers

Today 9 Sep Rock Island

Mostly cloudy and not as warm. Near steady temperature in the upper 70s. West Winds 5 to 10 Mph.

Tonight 9 Sep Rock Island

Partly cloudy this Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the mid 60s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ritter Field Temperature Statistics

September Temperature

Muscatine (6.8 miles)

  • Lowest 7 September, 2026

    66.2 °F

  • Average September

    81.4 °F

  • Highest 1 September, 2026

    96.8 °F

Climate (2021–2026)

Muscatine (6.8 miles)

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  • Average Low 2021–2026

    42.4 °F

  • Average 2021–2026

    53.1 °F

  • Average High 2021–2026

    63.5 °F
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