Avon Weather Forecast

    • 58
    • 85

    Increasing Clouds

    • 44
    • 76

    Mostly Sunny

    • 53
    • 78

    Mostly Sunny

    • 58
    • 88

    Chance Rain Showers

    • 54
    • 86

    Partly Sunny

    • 56
    • 86

    Chance Rain Showers

Today 11 May Bon Homme

Sunny. Much warmer with Highs in the mid 80s. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 11 May Bon Homme

Partly cloudy. Not as cool with Lows in the upper 50s. South Winds 15 to 20 Mph, becoming southwest 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

    53.2 °F

  • Highest 8 May, 2026

    75.9 °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