Mann Weather Forecast

    • 55
    • 65

    Rain Showers Likely

    • 55
    • 78

    Becoming Sunny

    • 61
    • 79

    Chance Rain Showers

    • 60
    • 81

    Partly Sunny

    • 58
    • 79

    Mostly Sunny

    • 63
    • 79

    Chance Thunderstorms

    • 68
    • 83

    Chance Rain Showers

Today 21 Jun Johnson

Showers with a slight chance of Thunderstorms. Much cooler. Near steady temperature in the lower 60s. East Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

Tonight 21 Jun Johnson

Mostly cloudy. Showers likely this evening. Lows in the mid 50s. Northeast Winds 10 to 15 Mph. Chance of rain 70 percent.

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Mann Temperature Statistics

June Temperature

Iowa City Municipal Airport (1.9 miles)

  • Lowest 15 June, 2026

    51.1 °F

  • Average June

    72.1 °F

  • Highest 6 June, 2026

    90 °F

Climate (2021–2026)

Iowa City Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    63.3 °F
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