Cottonwood Lake Weather Forecast
- 42
- 62
Partly Sunny
- 48
- 75
Sunny
- 52
- 78
Breezy
- 43
- 74
Chance Rain Showers
- 39
- 62
Partly Sunny
- 48
- 70
Partly Sunny
Today 2 May McHenry
Mostly cloudy in the morning then clearing. Highs in the lower 60s. North Winds around 5 Mph, becoming west in the afternoon.
Tonight 2 May McHenry
Mostly clear. Lows around 40. South Winds 5 to 10 Mph.
Cottonwood Lake Temperature Statistics
May Temperature
Harvey Municipal Airport (34.8 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
Harvey Municipal Airport (34.8 miles)
Average Low 2020–2025
30 °FAverage 2020–2025
41.1 °FAverage High 2020–2025
51.8 °F