Avon Weather Forecast

    • 42
    • 70

    Mostly Sunny

    • 58
    • 85

    Partly Sunny

    • 45
    • 77

    Breezy

    • 53
    • 78

    Partly Sunny

    • 56
    • 87

    Breezy

    • 56
    • 87

    Partly Sunny

Today 10 May Bon Homme

Mostly sunny. Highs in the lower 70s. West Winds 5 to 10 Mph, becoming northwest 10 to 15 Mph this afternoon.

Tonight 10 May Bon Homme

Mostly clear. Lows in the lower 40s. Northeast Winds 10 to 15 Mph, becoming east 5 to 10 Mph after midnight.

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Avon Temperature Statistics

May Temperature

Yankton, Chan Gurney Municipal Airport (34.8 miles)

  • Lowest 6 May, 2026

    30 °F

  • Average May

    52.8 °F

  • Highest 8 May, 2026

    75.9 °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

    50.5 °F

  • Average High 2021–2026

    61.8 °F
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