Avon Weather Forecast

    • 40
    • 67

    Mostly Cloudy

    • 41
    • 69

    Partly Sunny

    • 58
    • 83

    Partly Sunny

    • 45
    • 78

    Mostly Sunny

    • 53
    • 79

    Partly Sunny

    • 55
    • 85

    Breezy

Today 9 May Bon Homme

Partly sunny. A chance of Showers this afternoon. Highs in the upper 60s. North Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 9 May Bon Homme

Partly cloudy. Lows around 40. North Winds 10 to 15 Mph with Gusts up to 25 Mph, Diminishing to around 5 Mph after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Avon Temperature Statistics

May Temperature

Yankton, Chan Gurney Municipal Airport (34.8 miles)

  • Lowest 6 May, 2026

    30 °F

  • Average May

    51.6 °F

  • Highest 3 May, 2026

    72 °F

Climate (2021–Present)

Yankton, Chan Gurney Municipal Airport (34.8 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    50.5 °F

  • Average High 2021–2026

    61.8 °F
Get WillyWeather+ to remove ads