Picayune Airport Weather Forecast

    • 35
    • 50

    Increasing Clouds

    • 40
    • 59

    Mostly Cloudy

    • 49
    • 71

    Mostly Cloudy

    • 32
    • 74

    Slight Chance Rain

    • 27
    • 46

    Mostly Sunny

    • 36
    • 55

    Partly Sunny

Today 23 Mar Johnson

Mostly sunny. Highs in the lower 50s. North Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming northeast this afternoon.

Tonight 23 Mar Johnson

Mostly cloudy. Lows in the mid 30s. Southeast Winds 5 to 10 Mph.

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Picayune Airport Temperature Statistics

March Temperature

Iowa City Municipal Airport (5 miles)

  • Lowest 16 March, 2026

    10.9 °F

  • Average March

    42.7 °F

  • Highest 20 March, 2026

    79 °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

    63.1 °F
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