Coralville Lake Weather Forecast

    • 56
    • 73

    Slight Chance Rain Showers

    • 63
    • 77

    Chance Rain Showers

    • 59
    • 81

    Mostly Sunny

    • 61
    • 77

    Mostly Sunny

    • 51
    • 76

    Slight Chance Thunderstorms

    • 47
    • 63

    Partly Sunny

Today 8 Oct Johnson

Sunny. Highs in the lower 70s. Northwest Winds around 5 Mph.

Tonight 8 Oct Johnson

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 50s. East Winds around 5 Mph.

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  • Temperature Real-Time

Coralville Lake Temperature Statistics

October Temperature

Cedar Rapids Airport (9.9 miles)

  • Lowest 5 October, 2026

    44.6 °F

  • Average October

    59.4 °F

  • Highest 5 October, 2026

    73.4 °F

Climate (2021–2026)

Cedar Rapids Airport (9.9 miles)

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  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    51.1 °F

  • Average High 2021–2026

    61.4 °F
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