Picayune Airport Weather Forecast

    • 36
    • 55

    Mostly Sunny

    • 35
    • 56

    Chance Rain Showers

    • 42
    • 59

    Mostly Sunny

    • 48
    • 72

    Chance Rain Showers

    • 47
    • 76

    Chance Rain Showers

    • 42
    • 64

    Chance Rain Showers

    • 39
    • 58

    Partly Sunny

Today 30 Apr Johnson

Partly sunny with a 40 percent chance of Showers. Near steady temperature in the mid 50s. Northwest Winds 10 to 15 Mph.

Tonight 30 Apr Johnson

Mostly clear. Areas of frost after midnight. Lows in the mid 30s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Picayune Airport Temperature Statistics

April Temperature

Iowa City Municipal Airport (5 miles)

  • Lowest 19 April, 2026

    32 °F

  • Average April

    52.8 °F

  • Highest 17 April, 2026

    82 °F

Climate (2021–Present)

Iowa City Municipal Airport (5 miles)

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  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    63.2 °F
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