McHenry Weather Forecast
- 39
- 57
Partly Sunny
- 46
- 72
Sunny
- 49
- 75
Breezy
- 44
- 74
Chance Rain Showers
- 40
- 63
Partly Sunny
- 46
- 68
Partly Sunny
Today 2 May Foster
Decreasing Clouds. Highs in the upper 50s. Northwest Winds 5 to 10 Mph.
Tonight 2 May Foster
Mostly clear. Lows around 40. Southwest Winds 5 to 15 Mph.
McHenry Temperature Statistics
May Temperature
Cooperstown (24.9 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
Cooperstown (24.9 miles)
Average Low 2020–2025
32.6 °FAverage 2020–2025
43.1 °FAverage High 2020–2025
53.5 °F