Picayune Airport Weather Forecast

    • 44
    • 72

    Rain Showers Likely

    • 44
    • 63

    Rain Showers

    • 40
    • 59

    Slight Chance Rain Showers

    • 54
    • 62

    Chance Rain Showers

    • 62
    • 73

    Rain Showers Likely

    • 52
    • 79

    Rain Showers Likely

Today 8 Apr Johnson

Mostly cloudy early this Morning, then clearing. A slight chance of Showers early. A chance of Showers with a slight chance of Thunderstorms this afternoon. Breezy and much warmer with Highs in the lower 70s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming south 15 to 25 Mph with Gusts up to 45 Mph. Chance of rain 40 percent.

Tonight 8 Apr Johnson

Mostly cloudy with a slight chance of Thunderstorms. Showers Likely, mainly in the evening. Lows in the mid 40s. Southwest Winds 15 to 20 Mph with Gusts up to 35 Mph, becoming west 5 to 10 Mph with Gusts up to 20 Mph after midnight. Chance of rain 70 percent.

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Picayune Airport Temperature Statistics

April Temperature

Iowa City Municipal Airport (5 miles)

  • Lowest 5 April, 2026

    36 °F

  • Average April

    47.6 °F

  • Highest 2 April, 2026

    72 °F

Climate (2021–Present)

Iowa City Municipal Airport (5 miles)

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  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    63.2 °F
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