Avon Weather Forecast
- 45
- 78
Increasing Clouds
- 38
- 68
Mostly Cloudy
- 41
- 68
Partly Sunny
- 53
- 82
Slight Chance Thunderstorms
- 44
- 77
Breezy
- 53
- 80
Slight Chance Thunderstorms
Today 8 May Bon Homme
Sunny, warmer with Highs in the upper 70s. Southwest Winds 10 to 15 Mph, becoming northwest 15 to 20 Mph with Gusts up to 30 Mph this afternoon.
Tonight 8 May Bon Homme
Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 40s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph, becoming southwest 5 to 10 Mph after midnight.
Avon Temperature Statistics
May Temperature
Yankton, Chan Gurney Municipal Airport (34.8 miles)
Lowest 6 May, 2026
30 °FAverage May
51.4 °FHighest 3 May, 2026
72 °F
Climate (2021–Present)
Yankton, Chan Gurney Municipal Airport (34.8 miles)
Average Low 2021–2026
39.3 °FAverage 2021–2026
50.5 °FAverage High 2021–2026
61.8 °F