Coralville Lake Weather Forecast

    • 66
    • 78

    Chance Rain Showers

    • 72
    • 87

    Mostly Cloudy

    • 76
    • 92

    Slight Chance Thunderstorms

    • 73
    • 92

    Mostly Sunny

    • 69
    • 91

    Mostly Sunny

    • 70
    • 90

    Mostly Sunny

Today 24 Jul Johnson

Mostly cloudy this Morning, then becoming partly sunny. A 40 percent chance of Showers. Highs in the upper 70s. Southeast Winds 5 to 10 Mph.

Tonight 24 Jul Johnson

Mostly cloudy. A slight chance of Showers after midnight. Lows in the mid 60s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Real-Time

Coralville Lake Temperature Statistics

July Temperature

Cedar Rapids Airport (9.9 miles)

  • Lowest 13 July, 2026

    62.1 °F

  • Average July

    76.8 °F

  • Highest 1 July, 2026

    90 °F

Climate (2021–2026)

Cedar Rapids Airport (9.9 miles)

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  • Average Low 2021–2026

    40.5 °F

  • Average 2021–2026

    51 °F

  • Average High 2021–2026

    61.5 °F
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