Coralville Lake Weather Forecast

    • 71
    • 90

    Rain Showers Likely

    • 68
    • 87

    Rain Showers Likely

    • 66
    • 85

    Slight Chance Thunderstorms

    • 65
    • 84

    Partly Sunny

    • 67
    • 87

    Partly Sunny

    • 69
    • 89

    Chance Rain Showers

Today 3 Jul Johnson

Mostly sunny with a chance of Showers and Thunderstorms. Hot with Highs around 90. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent. Heat index Values up to 101.

Tonight 3 Jul Johnson

Partly cloudy in the Evening, then becoming mostly cloudy. A chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Humid with Lows around 70. Southeast Winds 5 to 10 Mph. Chance of rain 70 percent.

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Coralville Lake Temperature Statistics

July Temperature

Cedar Rapids Airport (9.9 miles)

  • Lowest

  • Average July

  • Highest

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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