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Hour-by-Hour Forecast for Joliet, Illinois, USA

Currently: 68 °F. Sunny. (Weather station: Lewis University Airport, USA). See more current weather

Hour-by-hour Forecast in Joliet — Graph

°F
Time
Wind
(mph)
Rain/Snow
()
Temp
(°F)
66
69
72
75
78
81
84
87
90
93
96
Tuesday, July 22, 2025
7 am
69
6
8 am
72
7
9 am
75
9
10 am
78
10
11 am
80
10
12 pm
82
10
1 pm
84
10
2 pm
86
10
3 pm
87
10
4 pm
86
10
5 pm
86
9
6 pm
85
8
7 pm
82
7
8 pm
80
7
9 pm
79
7
10 pm
76
7
11 pm
75
8
Wednesday, July 23, 2025
12 am
73
8
1 am
72
8
2 am
71
9
3 am
71
9
4 am
70
9
5 am
69
8
6 am
70
8
7 am
71
8
8 am
74
9
9 am
77
11
10 am
80
12
11 am
83
12
12 pm
86
12
1 pm
89
12
2 pm
90
12
3 pm
91
12
4 pm
91
12
5 pm
91
11
6 pm
90
11
7 pm
88
10
8 pm
86
9
9 pm
84
8
10 pm
81
8
11 pm
80
8
Thursday, July 24, 2025
12 am
79
8
1 am
78
7
2 am
77
8
3 am
76
8
4 am
76
8
5 am
75
8
6 am
76
8
7 am
76
8
8 am
79
9
9 am
83
11
10 am
87
12
11 am
89
13
12 pm
91
13
1 pm
92
14
2 pm
93
13
3 pm
93
13
4 pm
92
13
5 pm
91
11
6 pm
90
9
0.01
7 pm
88
7
0.01
8 pm
86
6
0.01
9 pm
83
5
0.01
10 pm
80
4
0.01
11 pm
78
4
Friday, July 25, 2025
0.01
12 am
77
4
0.02
1 am
76
3
0.04
2 am
75
4
0.1
3 am
74
4
0.14
4 am
73
5
0.15
5 am
73
4
0.16
6 am
73
4
0.13
7 am
73
4
0.09
8 am
74
5
0.04
9 am
74
5
0.01
10 am
75
6
0.01
11 am
76
7
12 pm
77
7
1 pm
78
8
2 pm
79
8
3 pm
79
9
4 pm
79
9
5 pm
79
8
6 pm
79
6
7 pm
78
5
8 pm
76
5
0.01
9 pm
74
5
0.02
10 pm
71
5
0.02
11 pm
71
4
Saturday, July 26, 2025
0.03
12 am
70
4
0.04
1 am
69
6
0.03
2 am
69
5
0.01
3 am
69
4
4 am
68
4
5 am
68
4
6 am
68
5
7 am
68
6
8 am
70
7
9 am
72
8
10 am
74
9
11 am
76
9
12 pm
78
9
1 pm
79
9
2 pm
80
10
3 pm
82
10
4 pm
83
11
5 pm
83
9
6 pm
83
7
7 pm
82
5
8 pm
80
5
9 pm
78
5
10 pm
76
5
11 pm
74
5
Sunday, July 27, 2025
12 am
73
4
1 am
72
3
2 am
72
3
3 am
72
3
4 am
71
4
5 am
71
2
6 am
71
1
7 am
73
3
8 am
76
3
9 am
80
2
10 am
84
2
11 am
86
3
12 pm
88
4
1 pm
89
4
2 pm
91
5
3 pm
92
5
4 pm
92
5
5 pm
92
5
6 pm
92
5
7 pm
90
4
8 pm
87
1
9 pm
85
2
10 pm
80
5
11 pm
77
4
Monday, July 28, 2025
12 am
77
3
1 am
76
3
2 am
76
3
3 am
76
4
4 am
76
4
5 am
75
4
6 am
75
4
0.01
7 am
76
4
0.02
8 am
77
2
0.02
9 am
80
5
0.02
10 am
82
9
0.02
11 am
86
4
0.01
12 pm
90
1
0.01
1 pm
93
6
2 pm
94
6
3 pm
94
8
4 pm
94
12
5 pm
93
10
6 pm
92
8
7 pm
91
6
8 pm
87
5
9 pm
86
4
10 pm
84
4
11 pm
81
3
Tuesday, July 29, 2025
12 am
79
3
Tue, Jul 22 at 7:00 am
69 °F
Cloudy.
Feels Like: 69 °F
Humidity: 90%
Precipitation: Rain: 0 Snow: 0
Precipitation Chance: 0%
ESE
Wind: 6 mph

Detailed Hourly Forecast — Next 24 hours

Scroll right to see more
 ConditionsComfortPrecipitation
Time TempWeatherFeels LikeWind HumidityChanceAmount
7:00 am
Tue, Jul 22
69 °FCloudy.69 °F6 mph90%0%0.00" (snow)
0.00" (rain)
8:00 am72 °FMostly cloudy.72 °F7 mph81%0%0.00" (snow)
0.00" (rain)
9:00 am75 °FMostly cloudy.76 °F9 mph74%0%0.00" (snow)
0.00" (rain)
10:00 am78 °FMostly cloudy.79 °F10 mph69%0%0.00" (snow)
0.00" (rain)
11:00 am80 °FMostly cloudy.83 °F10 mph66%0%0.00" (snow)
0.00" (rain)
12:00 pm82 °FBroken clouds.86 °F10 mph64%0%0.00" (snow)
0.00" (rain)
1:00 pm84 °FBroken clouds.88 °F10 mph62%0%0.00" (snow)
0.00" (rain)
2:00 pm86 °FPartly cloudy.90 °F10 mph60%6%0.00" (snow)
0.00" (rain)
3:00 pm87 °FScattered clouds.92 °F10 mph59%10%0.00" (snow)
0.00" (rain)
4:00 pm86 °FMostly sunny.91 °F10 mph60%10%0.00" (snow)
0.00" (rain)
5:00 pm86 °FSunny.92 °F9 mph61%10%0.00" (snow)
0.00" (rain)
6:00 pm85 °FSunny.90 °F8 mph64%10%0.00" (snow)
0.00" (rain)
7:00 pm82 °FSunny.87 °F7 mph70%10%0.00" (snow)
0.00" (rain)
8:00 pm80 °FSunny.84 °F7 mph76%10%0.00" (snow)
0.00" (rain)
9:00 pm79 °FClear.82 °F7 mph79%10%0.00" (snow)
0.00" (rain)
10:00 pm76 °FClear.77 °F7 mph86%10%0.00" (snow)
0.00" (rain)
11:00 pm75 °FClear.74 °F8 mph89%10%0.00" (snow)
0.00" (rain)
12:00 am
Wed, Jul 23
73 °FClear.72 °F8 mph88%10%0.00" (snow)
0.00" (rain)
1:00 am72 °FClear.69 °F8 mph90%10%0.00" (snow)
0.00" (rain)
2:00 am71 °FClear.68 °F9 mph91%9%0.00" (snow)
0.00" (rain)
3:00 am71 °FScattered clouds.67 °F9 mph91%7%0.00" (snow)
0.00" (rain)
4:00 am70 °FPartly cloudy.70 °F9 mph92%0%0.00" (snow)
0.00" (rain)
5:00 am69 °FScattered clouds.69 °F8 mph93%0%0.00" (snow)
0.00" (rain)
6:00 am70 °FScattered clouds.70 °F8 mph93%0%0.00" (snow)
0.00" (rain)
* Updated Tuesday, July 22, 2025 2:42:30 am Joliet time - Weather by CustomWeather, © 2025

14 days extended forecast