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

Currently: 78 °F. Overcast. (Weather station: Decatur Airport, USA). See more current weather

Hour-by-hour Forecast in LaPlace — Graph

°F
Time
Wind
(mph)
Rain/Snow
()
Temp
(°F)
69
71
73
75
77
79
81
83
85
87
89
91
93
Sunday, July 20, 2025
0.04
9 am
78
6
0.04
10 am
79
6
0.02
11 am
81
6
0.01
12 pm
83
6
1 pm
84
6
2 pm
85
4
3 pm
85
3
0.01
4 pm
85
3
5 pm
85
3
6 pm
84
5
7 pm
83
7
0.02
8 pm
81
9
0.07
9 pm
78
10
0.1
10 pm
76
11
0.1
11 pm
76
10
Monday, July 21, 2025
0.09
12 am
75
10
0.09
1 am
74
9
0.12
2 am
74
8
0.15
3 am
74
7
0.17
4 am
73
6
0.19
5 am
73
6
0.21
6 am
73
7
0.22
7 am
73
7
0.17
8 am
74
5
0.09
9 am
75
3
0.04
10 am
77
2
0.03
11 am
78
3
0.02
12 pm
80
4
0.01
1 pm
81
5
2 pm
82
3
3 pm
83
3
4 pm
83
5
5 pm
83
4
6 pm
82
3
7 pm
81
2
8 pm
79
3
9 pm
77
4
10 pm
75
4
11 pm
74
5
Tuesday, July 22, 2025
12 am
74
6
1 am
73
7
2 am
72
6
3 am
72
6
4 am
72
6
5 am
71
6
6 am
71
6
7 am
71
7
8 am
73
7
9 am
76
7
10 am
79
7
11 am
81
7
12 pm
84
7
1 pm
86
7
2 pm
87
6
3 pm
88
7
4 pm
88
7
5 pm
88
6
6 pm
87
6
7 pm
85
6
8 pm
83
6
9 pm
81
7
10 pm
78
7
11 pm
77
8
Wednesday, July 23, 2025
12 am
76
8
1 am
76
8
2 am
75
8
3 am
74
8
4 am
74
7
5 am
74
7
6 am
74
7
7 am
75
6
8 am
78
7
9 am
81
8
10 am
84
9
11 am
87
9
12 pm
90
9
1 pm
91
9
2 pm
92
9
0.01
3 pm
92
8
0.01
4 pm
92
8
0.01
5 pm
92
7
6 pm
91
6
7 pm
90
5
8 pm
88
6
9 pm
84
6
10 pm
82
7
11 pm
80
7
Thursday, July 24, 2025
12 am
80
8
1 am
79
8
2 am
78
8
3 am
77
8
4 am
76
8
5 am
75
7
6 am
75
7
7 am
75
7
8 am
78
8
9 am
82
8
10 am
85
9
11 am
87
9
12 pm
89
9
1 pm
91
9
0.01
2 pm
91
8
0.01
3 pm
91
9
0.02
4 pm
91
9
0.02
5 pm
90
8
0.02
6 pm
89
7
0.02
7 pm
87
7
0.01
8 pm
85
6
9 pm
81
6
10 pm
79
6
11 pm
77
6
Friday, July 25, 2025
12 am
76
7
1 am
76
7
2 am
76
6
3 am
76
5
4 am
76
5
5 am
75
5
6 am
75
5
7 am
75
5
0.01
8 am
78
5
0.01
9 am
81
5
0.01
10 am
84
4
11 am
87
5
12 pm
89
6
1 pm
90
7
2 pm
91
7
3 pm
91
6
4 pm
91
6
5 pm
90
5
6 pm
89
5
7 pm
88
4
0.03
8 pm
85
5
0.08
9 pm
81
6
0.1
10 pm
78
7
0.08
11 pm
76
7
Saturday, July 26, 2025
0.07
12 am
74
7
0.05
1 am
72
7
0.03
2 am
71
7
3 am
71
7
4 am
71
6
5 am
70
6
6 am
70
6
7 am
71
6
8 am
74
7
9 am
77
8
10 am
80
8
11 am
82
9
12 pm
84
9
1 pm
86
9
2 pm
87
9
3 pm
88
9
4 pm
88
9
5 pm
88
8
6 pm
87
7
7 pm
86
6
8 pm
84
6
9 pm
82
7
10 pm
80
8
11 pm
78
8
Sunday, July 27, 2025
12 am
77
8
Sun, Jul 20 at 9:00 am
78 °F
A few tstorms. Overcast.
Feels Like: 81 °F
Humidity: 88%
Precipitation: Rain: 0.04 Snow: 0
Precipitation Chance: 74%
WSW
Wind: 6 mph

Detailed Hourly Forecast — Next 24 hours

Scroll right to see more
 ConditionsComfortPrecipitation
Time TempWeatherFeels LikeWind HumidityChanceAmount
9:00 am
Sun, Jul 20
78 °FA few tstorms. Overcast.81 °F6 mph88%74%0.00" (snow)
0.04" (rain)
10:00 am79 °FA few tstorms. Overcast.83 °F6 mph85%65%0.00" (snow)
0.04" (rain)
11:00 am81 °FA few tstorms. Overcast.86 °F6 mph81%60%0.00" (snow)
0.02" (rain)
12:00 pm83 °FIsolated tstorms. Cloudy.90 °F6 mph75%60%0.00" (snow)
0.01" (rain)
1:00 pm84 °FIsolated tstorms. Mostly cloudy.92 °F6 mph72%14%0.00" (snow)
0.00" (rain)
2:00 pm85 °FIsolated tstorms. Cloudy.93 °F4 mph70%20%0.00" (snow)
0.00" (rain)
3:00 pm85 °FThundershowers. Cloudy.94 °F3 mph70%44%0.00" (snow)
0.00" (rain)
4:00 pm85 °FPassing showers. Overcast.93 °F3 mph72%49%0.00" (snow)
0.01" (rain)
5:00 pm85 °FIsolated tstorms. Cloudy.93 °F3 mph73%21%0.00" (snow)
0.00" (rain)
6:00 pm84 °FPassing showers. Broken clouds.93 °F5 mph75%31%0.00" (snow)
0.00" (rain)
7:00 pm83 °FPassing showers. Partly cloudy.91 °F7 mph79%28%0.00" (snow)
0.00" (rain)
8:00 pm81 °FA few tstorms. Partly cloudy.87 °F9 mph83%56%0.00" (snow)
0.02" (rain)
9:00 pm78 °FThunderstorms. Mostly cloudy.81 °F10 mph87%52%0.00" (snow)
0.07" (rain)
10:00 pm76 °FThunderstorms. Cloudy.76 °F11 mph92%49%0.00" (snow)
0.10" (rain)
11:00 pm76 °FThunderstorms. Cloudy.75 °F10 mph92%48%0.00" (snow)
0.10" (rain)
12:00 am
Mon, Jul 21
75 °FRain showers. Mostly cloudy.73 °F10 mph92%49%0.00" (snow)
0.09" (rain)
1:00 am74 °FRain showers. Cloudy.72 °F9 mph93%49%0.00" (snow)
0.09" (rain)
2:00 am74 °FRain showers. Cloudy.71 °F8 mph94%45%0.00" (snow)
0.12" (rain)
3:00 am74 °FRain showers. Overcast.71 °F7 mph93%47%0.00" (snow)
0.15" (rain)
4:00 am73 °FRain showers. Overcast.71 °F6 mph93%48%0.00" (snow)
0.17" (rain)
5:00 am73 °FShowery. Overcast.70 °F6 mph94%50%0.00" (snow)
0.19" (rain)
6:00 am73 °FShowery. Overcast.69 °F7 mph94%51%0.00" (snow)
0.21" (rain)
7:00 am73 °FHeavy rain. Light fog.69 °F7 mph95%52%0.00" (snow)
0.22" (rain)
8:00 am74 °FRain. Overcast.71 °F5 mph93%48%0.00" (snow)
0.17" (rain)
* Updated Sunday, July 20, 2025 2:42:27 am LaPlace time - Weather by CustomWeather, © 2025

14 days extended forecast