Past Weather in Waterloo — Graph
Waterloo Temperature Yesterday
Maximum temperature yesterday: 70 °F (at 10:00 am)
Minimum temperature yesterday: 41 °F (at 10:00 pm)
Average temperature yesterday: 57 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 70 °F (Apr 18, 2:00 pm) | 100% (Apr 7, 5:17 am) | 30.47 "Hg (Apr 7, 5:17 am) |
| Low | 19 °F (Apr 8, 4:00 am) | 26% (Apr 17, 2:00 pm) | 29.48 "Hg (Apr 15, 9:00 am) |
| Average | 39 °F | 72% | 29.97 "Hg |
| * Reported Apr 5 5:00 pm — Apr 20 5:00 pm, Waterloo. Weather by CustomWeather, © 2025 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Waterloo Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 5:00 pm Sun, Apr 20 |  | 55 °F | Sunny. | 8 mph | ↑ | 41% | 30.38 "Hg | 9 mi |
| 4:00 pm | | 55 °F | Sunny. | 5 mph | ↑ | 38% | 30.40 "Hg | 9 mi |
| 3:00 pm | | 54 °F | Sunny. | 3 mph | ↑ | 38% | 30.42 "Hg | 9 mi |
| 2:00 pm | | 52 °F | Sunny. | 7 mph | ↑ | 41% | 30.45 "Hg | 9 mi |
| 1:00 pm | | 50 °F | Sunny. | 2 mph | ↑ | 47% | 30.46 "Hg | 9 mi |
| 12:00 pm | | 46 °F | Sunny. | 5 mph | ↑ | 53% | 30.47 "Hg | 9 mi |
| 11:00 am | | 43 °F | Sunny. | 10 mph | ↑ | 61% | 30.47 "Hg | 9 mi |
| 10:00 am | | 39 °F | Sunny. | 8 mph | ↑ | 65% | 30.46 "Hg | 9 mi |
| 9:00 am |  | 37 °F | Passing clouds. | 8 mph | ↑ | 75% | 30.46 "Hg | 9 mi |
| 8:00 am | | 36 °F | Sunny. | 7 mph | ↑ | 81% | 30.45 "Hg | 9 mi |
| 7:00 am | | 34 °F | Sunny. | 8 mph | ↑ | 81% | 30.43 "Hg | 9 mi |
| 6:29 am |  | 32 °F | Passing clouds. | 5 mph | ↑ | 87% | 30.43 "Hg | 9 mi |
| 6:00 am | | 34 °F | Passing clouds. | 9 mph | ↑ | 87% | 30.41 "Hg | 9 mi |
| 5:00 am | | 34 °F | Passing clouds. | 9 mph | ↑ | 87% | 30.36 "Hg | 9 mi |
| 4:00 am |  | 34 °F | Clear. | 6 mph | ↑ | 87% | 30.35 "Hg | 9 mi |
| 3:00 am | | 34 °F | Clear. | 8 mph | ↑ | 87% | 30.32 "Hg | 9 mi |
| 2:00 am | | 36 °F | Clear. | 7 mph | ↑ | 81% | 30.29 "Hg | 9 mi |
| 1:00 am | | 37 °F | Clear. | 9 mph | ↑ | 81% | 30.27 "Hg | 9 mi |
| 12:00 am | | 39 °F | Clear. | 13 mph | ↑ | 75% | 30.24 "Hg | 9 mi |
| 11:00 pm Sat, Apr 19 | | 41 °F | Clear. | 9 mph | ↑ | 76% | 30.20 "Hg | 9 mi |
| 10:00 pm | | 41 °F | Passing clouds. | 13 mph | ↑ | 81% | 30.17 "Hg | 9 mi |
| 9:27 pm |  | 43 °F | Partly cloudy. | 17 mph | ↑ | 76% | 30.16 "Hg | 9 mi |
| 9:00 pm | | 45 °F | Passing clouds. | 20 mph | ↑ | 81% | 30.13 "Hg | 9 mi |
| 8:07 pm |  | 46 °F | Overcast. | 15 mph | ↑ | 76% | 30.12 "Hg | 9 mi |
| 7:38 pm |  | 46 °F | Partly sunny. | 15 mph | ↑ | 76% | 30.10 "Hg | 9 mi |
| 7:00 pm | | 46 °F | Mostly cloudy. | 15 mph | ↑ | 82% | 30.08 "Hg | 9 mi |
| 6:00 pm | | 48 °F | Overcast. | 15 mph | ↑ | 76% | 30.03 "Hg | 9 mi |
| Weather by CustomWeather, © 2025 | ||||||||