Madeline Island Weather Forecast
- 38
- 50
Mostly Sunny
- 40
- 54
Partly Sunny
- 40
- 55
Rain Showers Likely
- 41
- 52
Chance Rain Showers
- 45
- 64
Partly Sunny
- 47
- 69
Partly Sunny
Today 20 May Ashland
Mostly sunny. Near steady temperature in the mid 50s. North Winds around 5 Mph.
Tonight 20 May Ashland
Partly cloudy in the Evening, then clearing. Areas of frost after midnight. Lows in the mid 30s. Northeast Winds around 5 Mph, becoming southeast around 5 Mph after midnight.
Madeline Island Temperature Statistics
May Temperature
John F Kennedy Memorial Airport (21.1 miles)
Lowest 2 May, 2026
24.7 °FAverage May
47.9 °FHighest 15 May, 2026
86.6 °F
Climate (2021–Present)
John F Kennedy Memorial Airport (21.1 miles)
Average Low 2021–2026
33.1 °FAverage 2021–2026
43.6 °FAverage High 2021–2026
53.8 °F