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Waukegan, IL Monthly Weather

Altitude - 204m | 42°21′36″N,87°50′24″W | map (OSM)

Waukegan, IL
70
°F
1 amCloudy3mphNE
Mon, August 18, 20251:40 AM (GMT -05:00)

August

Sun
Aug 18
Showers
81
°F
low70
°F
Aug 19
Isolated Thunderstorms
83
°F
low72
°F
Aug 20
Mostly Cloudy
73
°F
low66
°F
Aug 21
Clear
75
°F
low65
°F
Aug 22
Partly Cloudy
80
°F
low62
°F
Aug 23
Partly Cloudy
81
°F
low65
°F
Aug 24
Clear
72
°F
low60
°F
Aug 25
Mostly Clear
72
°F
low57
°F
Aug 26
Partly Cloudy
73
°F
low57
°F
Aug 27
Partly Cloudy
75
°F
low60
°F
Aug 28
Partly Cloudy
76
°F
low63
°F
Aug 29
Few Showers
77
°F
low65
°F
Aug 30
Partly Cloudy
77
°F
low65
°F
Aug 31
Partly Cloudy
76
°F
low63
°F
MonTueWedThuFriSat

September

Sun
Mon
Sep 1
Partly Sunny
75
°F
low58
°F
Tue
Sep 2
Partly Sunny
77
°F
low62
°F
Wed
Sep 3
Mostly Cloudy , Showers
75
°F
low65
°F
Thu
Sep 4
Showers
75
°F
low57
°F
Fri
Sep 5
Partly Sunny
80
°F
low56
°F
Sat
Sep 6
Sunny
77
°F
low62
°F
Sun
Sep 7
T-Storms
83
°F
low56
°F
Mon
Sep 8
Intermittent Clouds
75
°F
low52
°F
Tue
Sep 9
Partly Sunny
74
°F
low54
°F
Wed
Sep 10
Mostly Sunny
79
°F
low63
°F
Thu
Sep 11
Hazy Sunshine
84
°F
low68
°F
Fri
Sep 12
Intermittent Clouds
80
°F
low64
°F
Sat
Sep 13
Intermittent Clouds
75
°F
low69
°F
Sun
Sep 14
Mostly Cloudy
83
°F
low56
°F
Mon
Sep 15
Mostly Sunny
74
°F
low57
°F
Tue
Sep 16
Sunny
78
°F
low60
°F
WedThuFriSat
Last updated 5h 51min ago

Temperature in Waukegan, IL for month

* Waukegan, 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 Waukegan, 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 Waukegan, IL. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.