Coralville Lake Weather Forecast

    • 67
    • 85

    Chance Rain Showers

    • 66
    • 84

    Chance Rain Showers

    • 66
    • 85

    Mostly Sunny

    • 67
    • 87

    Sunny

    • 69
    • 89

    Sunny

    • 71
    • 91

    Mostly Sunny

Today 9 Jul Johnson

Mostly cloudy in the Morning, then becoming partly sunny. A chance of Showers and Thunderstorms. Humid with Highs in the mid 80s. West Winds around 5 Mph. Chance of rain 40 percent.

Tonight 9 Jul Johnson

Partly cloudy. A chance of Showers and Thunderstorms in the evening. Humid with Lows in the mid 60s. North Winds around 5 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Coralville Lake Temperature Statistics

July Temperature

Cedar Rapids Airport (9.9 miles)

  • Lowest 5 July, 2026

    66.9 °F

  • Average July

    76.9 °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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