Crystal Lake Weather Forecast
- 60
- 80
Chance Thunderstorms
- 61
- 82
Partly Sunny
- 65
- 84
Mostly Sunny
- 65
- 83
Chance Thunderstorms
- 64
- 79
Chance Rain Showers
- 62
- 79
Chance Rain Showers
Today 1 Jul McHenry
Mostly cloudy with chance of Showers and a slight chance of Thunderstorms. Highs in the lower 80s. Northwest Winds 5 to 10 Mph. Chance of precipitation 30 percent.
Tonight 1 Jul McHenry
Mostly clear. Lows in the upper 50s. Northwest Winds 5 to 10 Mph.
Crystal Lake Temperature Statistics
July Temperature
Chicago / Wheeling, Pal-Waukee Airport (22.4 miles)
Lowest
–Average July
–Highest
–
Climate (2010–Present)
Chicago / Wheeling, Pal-Waukee Airport (22.4 miles)
Average Low 2010–Present
43.4 °FAverage 2010–Present
51.7 °FAverage High 2010–Present
59.8 °F