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Crystal Lake, IL Monthly Weather

Altitude - 277m | 42°14′24″N,88°19′12″W | map (OSM)

Crystal Lake, IL
60
°F
4 amRain5mphSW
Thu, August 28, 20254:34 AM (GMT -05:00)

August

SunMonTueWed
Aug 28
Rain
74
°F
low56
°F
Aug 29
Partly Cloudy
69
°F
low50
°F
Aug 30
Partly Cloudy
73
°F
low51
°F
Aug 31
Clear
76
°F
low52
°F
MonTueWedThuFriSat

September

Sun
Sep 1
Mostly Clear
77
°F
low53
°F
Sep 2
Mostly Clear
77
°F
low54
°F
Sep 3
Showers
71
°F
low57
°F
Sep 4
Few Showers
61
°F
low50
°F
Sep 5
Mostly Cloudy
66
°F
low46
°F
Sep 6
Clear
68
°F
low50
°F
Sep 7
Partly Cloudy
71
°F
low47
°F
Sep 8
Partly Cloudy
74
°F
low53
°F
Sep 9
Few Showers
77
°F
low56
°F
Sep 10
Mostly Cloudy
78
°F
low58
°F
Thu
Sep 11
Hazy Sunshine
86
°F
low68
°F
Fri
Sep 12
Intermittent Clouds
83
°F
low63
°F
Sat
Sep 13
Intermittent Clouds
78
°F
low68
°F
Sun
Sep 14
Intermittent Clouds
83
°F
low54
°F
Mon
Sep 15
Partly Sunny
76
°F
low53
°F
Tue
Sep 16
Sunny
81
°F
low58
°F
Wed
Sep 17
Partly Sunny , T-Storms
86
°F
low56
°F
Thu
Sep 18
Mostly Sunny
77
°F
low58
°F
Fri
Sep 19
Partly Sunny
87
°F
low67
°F
Sat
Sep 20
T-Storms
80
°F
low60
°F
Sun
Sep 21
Cloudy
66
°F
low53
°F
Mon
Sep 22
Mostly Cloudy
62
°F
low47
°F
Tue
Sep 23
Partly Sunny
65
°F
low46
°F
Wed
Sep 24
Partly Sunny , Showers
78
°F
low45
°F
Thu
Sep 25
Mostly Sunny
68
°F
low52
°F
Fri
Sep 26
Partly Sunny
82
°F
low62
°F
Sat
Last updated 58min ago

Temperature in Crystal Lake, IL for month

* Crystal Lake, IL Monthly weather is based on statistical data for the last 10 years. It is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 30 days. In this forecast option you can see precipitation icons and maximum air temperature. The first 14 days reflect the current weather forecast for Crystal Lake, IL, and the following days reflect the weather based on statistical data from the last few years of measurements. This weather forecast will be useful for a general understanding of weather changes the nearest month for Crystal Lake, IL. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.