DuPage Lake Weather Forecast
- 63
- 87
Smoke
- 62
- 85
Rain Showers Likely
- 55
- 79
Mostly Sunny
- 62
- 84
Chance Thunderstorms
- 55
- 83
Chance Thunderstorms
- 51
- 74
Mostly Sunny
Today 16 Jul Iron
Partly sunny. Smoke, hot with Highs in the mid 80s. East Winds around 5 Mph.
Tonight 16 Jul Iron
Mostly cloudy. Smoke. A chance of Showers and Thunderstorms after midnight. Lows in the lower 60s. East Winds around 5 Mph, becoming southeast after midnight. Chance of rain 40 percent.
DuPage Lake Temperature Statistics
July Temperature
Manitowish Waters Airport (5.6 miles)
Lowest 10 July, 2026
53.4 °FAverage July
71.1 °FHighest 13 July, 2026
90.7 °F
Climate (2021–2026)
Manitowish Waters Airport (5.6 miles)
Average Low 2021–2026
29.7 °FAverage 2021–2026
40.6 °FAverage High 2021–2026
50.2 °F