Avon Weather Forecast

    • 39
    • 66

    Increasing Clouds

    • 45
    • 72

    Partly Sunny

    • 39
    • 68

    Mostly Cloudy

    • 40
    • 68

    Partly Sunny

    • 51
    • 80

    Slight Chance Thunderstorms

    • 47
    • 79

    Partly Sunny

Today 7 May Bon Homme

Areas of frost this morning. Sunny, warmer with Highs in the upper 60s. Southeast Winds around 5 Mph, becoming northwest this afternoon.

Tonight 7 May Bon Homme

Mostly cloudy. Lows around 40. North Winds 5 to 10 Mph, becoming southeast 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 2 May, 2026

    30.9 °F

  • Average May

    54.7 °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