Avon Weather Forecast

    • 46
    • 82

    Mostly Sunny

    • 41
    • 89

    Mostly Sunny

    • 31
    • 54

    Partly Sunny

    • 39
    • 59

    Mostly Cloudy

    • 39
    • 62

    Mostly Cloudy

    • 42
    • 76

    Partly Sunny

Today 20 Mar Bon Homme

Sunny. Highs in the lower 80s. West Winds around 5 Mph, increasing to northwest 10 to 15 Mph this afternoon.

Tonight 20 Mar Bon Homme

Mostly clear. Lows in the mid 40s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming southwest after midnight.

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Avon Temperature Statistics

March Temperature

Yankton, Chan Gurney Municipal Airport (34.8 miles)

  • Lowest 16 March, 2026

    1.9 °F

  • Average March

    38 °F

  • Highest 8 March, 2026

    75 °F

Climate (2021–Present)

Yankton, Chan Gurney Municipal Airport (34.8 miles)

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  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    50.4 °F

  • Average High 2021–2026

    61.7 °F
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