Hour-by-hour Forecast in Waterloo — Graph
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
48
52
56
60
64
68
72
76
80
84
88
Friday, August 15, 2025
3 pm
84
4
4 pm
84
3
5 pm
83
2
6 pm
83
3
7 pm
80
6
8 pm
78
8
9 pm
74
7
10 pm
69
5
11 pm
65
4
Saturday, August 16, 2025
12 am
63
3
1 am
62
2
2 am
61
2
3 am
60
1
4 am
60
0
5 am
59
1
6 am
59
2
7 am
60
3
8 am
64
4
9 am
70
6
10 am
76
7
11 am
80
8
12 pm
83
8
1 pm
85
8
2 pm
87
7
3 pm
88
7
4 pm
88
7
5 pm
87
7
6 pm
85
9
7 pm
82
14
8 pm
78
19
9 pm
76
14
10 pm
71
9
11 pm
69
6
Sunday, August 17, 2025
12 am
68
6
1 am
67
6
2 am
67
6
3 am
67
6
4 am
67
6
5 am
66
7
6 am
66
7
7 am
67
7
8 am
68
7
9 am
71
8
10 am
74
9
11 am
76
10
12 pm
78
11
1 pm
79
12
2 pm
80
13
3 pm
80
11
0.01
4 pm
78
10
0.02
5 pm
76
9
0.01
6 pm
74
9
0.01
7 pm
71
9
8 pm
69
8
9 pm
66
8
10 pm
63
8
11 pm
62
8
Monday, August 18, 2025
12 am
61
8
1 am
60
7
2 am
60
7
3 am
59
8
4 am
58
9
5 am
57
11
6 am
56
11
7 am
57
12
8 am
58
12
9 am
61
12
10 am
64
13
11 am
67
13
12 pm
69
11
1 pm
70
10
2 pm
70
9
3 pm
70
9
4 pm
70
10
5 pm
69
10
6 pm
68
10
7 pm
65
10
8 pm
65
11
9 pm
63
10
10 pm
63
10
11 pm
62
10
Tuesday, August 19, 2025
12 am
62
9
1 am
61
9
2 am
61
8
3 am
60
8
4 am
60
7
5 am
59
7
6 am
59
9
7 am
59
10
8 am
60
11
9 am
63
12
10 am
65
12
11 am
67
13
12 pm
69
12
1 pm
72
10
2 pm
74
9
3 pm
75
9
4 pm
75
9
5 pm
74
9
6 pm
73
9
7 pm
71
8
8 pm
69
8
9 pm
65
8
10 pm
63
8
11 pm
62
8
Wednesday, August 20, 2025
12 am
62
7
1 am
63
7
2 am
64
6
3 am
64
7
4 am
65
7
5 am
65
7
6 am
65
7
7 am
64
7
8 am
64
7
9 am
64
8
10 am
65
8
11 am
66
9
12 pm
67
9
1 pm
69
10
2 pm
70
11
3 pm
71
10
4 pm
71
10
0.02
5 pm
70
10
0.02
6 pm
68
9
0.02
7 pm
66
9
0.01
8 pm
65
9
9 pm
64
8
10 pm
61
8
11 pm
60
8
Thursday, August 21, 2025
12 am
58
8
1 am
57
8
2 am
56
8
3 am
55
8
4 am
55
7
5 am
54
7
6 am
54
7
7 am
54
8
8 am
56
8
9 am
61
8
10 am
66
9
11 am
70
9
12 pm
73
9
1 pm
75
9
2 pm
76
9
3 pm
78
8
4 pm
79
6
5 pm
79
5
6 pm
76
3
7 pm
73
2
8 pm
67
2
9 pm
62
3
10 pm
57
5
11 pm
54
6
Friday, August 22, 2025
12 am
51
6
1 am
50
5
2 am
51
4
3 am
53
3
4 am
53
3
5 am
53
2
6 am
53
2
7 am
54
2
Fri, Aug 15 at 3:00 pm
84 °F
Sunny.
Feels Like: 83 °F
Humidity: 38%
Precipitation: Rain: 0 Snow: 0
Precipitation Chance: 0%
WSW
Wind: 4 mph
Detailed Hourly Forecast — Next 24 hours
Scroll right to see more
| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 3:00 pm Fri, Aug 15 |  | 84 °F | Sunny. | 83 °F | 4 mph | ↑ | 38% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm |  | 84 °F | Scattered clouds. | 83 °F | 3 mph | ↑ | 37% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 pm |  | 83 °F | Partly cloudy. | 83 °F | 2 mph | ↑ | 38% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 pm | | 83 °F | Partly cloudy. | 82 °F | 3 mph | ↑ | 40% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 pm |  | 80 °F | Broken clouds. | 80 °F | 6 mph | ↑ | 46% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 pm |  | 78 °F | Cloudy. | 79 °F | 8 mph | ↑ | 52% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 pm |  | 74 °F | Broken clouds. | 76 °F | 7 mph | ↑ | 62% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 pm |  | 69 °F | Partly cloudy. | 69 °F | 5 mph | ↑ | 71% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 pm | | 65 °F | Scattered clouds. | 65 °F | 4 mph | ↑ | 80% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 am Sat, Aug 16 |  | 63 °F | Mostly clear. | 63 °F | 3 mph | ↑ | 87% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 am |  | 62 °F | Clear. | 62 °F | 2 mph | ↑ | 90% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 am | | 61 °F | Clear. | 61 °F | 2 mph | ↑ | 93% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 am | | 60 °F | Clear. | 60 °F | 1 mph | ↑ | 94% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 am | | 60 °F | Clear. | 60 °F | 0 mph | ↑ | 95% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 am | | 59 °F | Clear. | 59 °F | 1 mph | ↑ | 96% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 am | | 59 °F | Clear. | 59 °F | 2 mph | ↑ | 97% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 am | | 60 °F | Sunny. | 60 °F | 3 mph | ↑ | 95% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 am | | 64 °F | Sunny. | 64 °F | 4 mph | ↑ | 85% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 am | | 70 °F | Sunny. | 70 °F | 6 mph | ↑ | 70% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 am | | 76 °F | Sunny. | 78 °F | 7 mph | ↑ | 58% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 am | | 80 °F | Sunny. | 81 °F | 8 mph | ↑ | 50% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm | | 83 °F | Sunny. | 83 °F | 8 mph | ↑ | 45% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 pm | | 85 °F | Sunny. | 85 °F | 8 mph | ↑ | 41% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 pm | | 87 °F | Mostly sunny. | 86 °F | 7 mph | ↑ | 39% | 0% | 0.00" (snow) 0.00" (rain) |
| * Updated Friday, August 15, 2025 9:42:27 am Waterloo time - Weather by CustomWeather, © 2025 | |||||||||