Avon Weather Forecast

    • 26
    • 43

    Mostly Sunny

    • 28
    • 62

    Partly Sunny

    • 23
    • 42

    Chance Snow Showers

    • 35
    • 47

    Chance Rain/Snow

    • 33
    • 66

    Chance Rain/Snow

    • 31
    • 50

    Chance Rain/Snow

    • 36
    • 55

    Chance Rain Showers

Today 4 Apr Bon Homme

Mostly cloudy and windy. Highs in the mid 40s. Northwest Winds 20 to 30 Mph with Gusts up to 40 Mph.

Tonight 4 Apr Bon Homme

Partly cloudy this Evening, then clearing. Lows in the upper 20s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph, becoming west 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Avon Temperature Statistics

April Temperature

Yankton, Chan Gurney Municipal Airport (34.8 miles)

  • Lowest 1 April, 2026

    30.9 °F

  • Average April

    37.8 °F

  • Highest 1 April, 2026

    43 °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

    61.8 °F
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