Hourly Weather Forecast - Blue Island, IL

1 AM
44°F
0%
1mph
NE
Mostly Cloudy
Humidity
81%
Feels like
44°F
Dew Point
38°F
2 AM
43°F
0%
1mph
NE
Mostly Cloudy
Humidity
83%
Feels like
43°F
Dew Point
38°F
3 AM
42°F
0%
1mph
NE
Mostly Cloudy
Humidity
83%
Feels like
42°F
Dew Point
37°F
4 AM
42°F
0%
1mph
NE
Mostly Cloudy
Humidity
83%
Feels like
42°F
Dew Point
37°F
5 AM
41°F
0%
1mph
ENE
Partly Cloudy
Humidity
85%
Feels like
41°F
Dew Point
37°F
6 AM
44°F
0%
0mph
E
Partly Cloudy
Humidity
76%
Feels like
44°F
Dew Point
37°F
6:52 AM
7 AM
47°F
0%
1mph
E
Partly Cloudy
Humidity
71%
Feels like
47°F
Dew Point
38°F
8 AM
50°F
0%
1mph
ESE
Mostly Sunny
Humidity
65%
Feels like
50°F
Dew Point
39°F
9 AM
51°F
0%
1mph
SSE
Mostly Sunny
Humidity
69%
Feels like
51°F
Dew Point
41°F
10 AM
51°F
0%
2mph
SSE
Mostly Sunny
Humidity
70%
Feels like
51°F
Dew Point
42°F
11 AM
53°F
0%
3mph
S
Mostly Sunny
Humidity
68%
Feels like
53°F
Dew Point
43°F
12 PM
56°F
0%
4mph
S
Sunny
Humidity
65%
Feels like
56°F
Dew Point
44°F
1 PM
59°F
0%
5mph
S
Sunny
Humidity
60%
Feels like
59°F
Dew Point
46°F
2 PM
62°F
0%
6mph
SSW
Sunny
Humidity
57%
Feels like
62°F
Dew Point
46°F
3 PM
65°F
0%
7mph
SSW
Sunny
Humidity
53%
Feels like
65°F
Dew Point
47°F
4 PM
66°F
0%
8mph
SW
Mostly Sunny
Humidity
53%
Feels like
66°F
Dew Point
48°F
5 PM
65°F
0%
8mph
SW
Mostly Sunny
Humidity
52%
Feels like
65°F
Dew Point
47°F
6 PM
64°F
0%
7mph
SW
Mostly Sunny
Humidity
55%
Feels like
64°F
Dew Point
47°F
7 PM
62°F
0%
6mph
SW
Mostly Sunny
Humidity
62%
Feels like
62°F
Dew Point
48°F
7:03 PM
8 PM
60°F
0%
6mph
SW
Mostly Clear
Humidity
68%
Feels like
60°F
Dew Point
49°F
9 PM
58°F
0%
6mph
SW
Clear
Humidity
68%
Feels like
58°F
Dew Point
47°F
10 PM
57°F
0%
7mph
SW
Clear
Humidity
73%
Feels like
57°F
Dew Point
48°F
11 PM
56°F
0%
7mph
SW
Clear
Humidity
79%
Feels like
56°F
Dew Point
49°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide