Apostle Islands National Lakeshore Weather Forecast
- 62
- 80
Patchy Smoke
- 59
- 70
Decreasing Clouds
- 63
- 73
Mostly Sunny
- 67
- 78
Slight Chance Thunderstorms
- 68
- 84
Partly Sunny
- 68
- 86
Chance Rain Showers
- 64
- 82
Chance Rain Showers
Today 20 Jul Ashland
Sunny with a slight chance of Showers and Thunderstorms. Hot. Near steady temperature in the mid 80s. West Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.
Tonight 20 Jul Ashland
Mostly clear this Evening, then partly cloudy with a slight chance of Showers and Thunderstorms after midnight. Lows in the lower 60s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.
Apostle Islands National Lakeshore Temperature Statistics
July Temperature
John F Kennedy Memorial Airport (29.2 miles)
Lowest 6 July, 2026
47.6 °FAverage July
71.6 °FHighest 13 July, 2026
95.6 °F
Climate (2021–2026)
John F Kennedy Memorial Airport (29.2 miles)
Average Low 2021–2026
33.1 °FAverage 2021–2026
43.6 °FAverage High 2021–2026
53.8 °F