Past Weather in Waukesha — Graph
Waukesha Temperature Yesterday
Maximum temperature yesterday: 12 °F (at 2:45 pm)
Minimum temperature yesterday: -2 °F (at 4:55 am)
Average temperature yesterday: 3 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 57 °F (Jan 9, 12:15 am) | 100% (Jan 6, 5:35 am) | 30.33 "Hg (Jan 6, 5:35 am) |
| Low | -2 °F (Jan 19, 7:00 am) | 51% (Jan 20, 11:45 am) | 29.30 "Hg (Jan 9, 12:15 am) |
| Average | 26 °F | 80% | 29.87 "Hg |
| * Reported Jan 6 5:35 am — Jan 21 5:45 am, Waukesha. Weather by CustomWeather, © 2026 | |||
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
Waukesha Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 5:45 am Wed, Jan 21 |  | 18 °F | Light snow. Overcast. | No wind | ↑ | 93% | 29.92 "Hg | 5 mi |
| 5:35 am | | 19 °F | Light snow. Overcast. | No wind | ↑ | 86% | 29.92 "Hg | 4 mi |
| 4:55 am | | 18 °F | Light snow. Overcast. | No wind | ↑ | 93% | 29.93 "Hg | 3 mi |
| 4:35 am | | 19 °F | Light snow. Overcast. | No wind | ↑ | 86% | 29.94 "Hg | 2 mi |
| 4:15 am | | 19 °F | Light snow. Overcast. | No wind | ↑ | 86% | 29.96 "Hg | 2 mi |
| 3:55 am | | 19 °F | Light snow. Overcast. | No wind | ↑ | 86% | 29.95 "Hg | 3 mi |
| 3:35 am | | 18 °F | Light snow. Mostly cloudy. | No wind | ↑ | 93% | 29.97 "Hg | 3 mi |
| 3:15 am | | 18 °F | Light snow. Overcast. | No wind | ↑ | 93% | 29.98 "Hg | 2 mi |
| 8:45 pm Tue, Jan 20 |  | 12 °F | Partly cloudy. | No wind | ↑ | 67% | 30.15 "Hg | 10 mi |
| 7:45 pm |  | 12 °F | Overcast. | No wind | ↑ | 67% | 30.18 "Hg | 10 mi |
| 6:45 pm |  | 12 °F | Clear. | No wind | ↑ | 62% | 30.21 "Hg | 10 mi |
| 5:45 pm | | 12 °F | Clear. | 3 mph | ↑ | 57% | 30.21 "Hg | 10 mi |
| 4:45 pm |  | 12 °F | Sunny. | 8 mph | ↑ | 52% | 30.23 "Hg | 10 mi |
| 3:45 pm | | 12 °F | Sunny. | 9 mph | ↑ | 52% | 30.23 "Hg | 10 mi |
| 2:45 pm | | 12 °F | Sunny. | 12 mph | ↑ | 52% | 30.25 "Hg | 10 mi |
| 1:45 pm | | 10 °F | Sunny. | 9 mph | ↑ | 56% | 30.26 "Hg | 10 mi |
| 12:45 pm | | 9 °F | Sunny. | 12 mph | ↑ | 51% | 30.29 "Hg | 10 mi |
| 11:45 am | | 9 °F | Sunny. | 10 mph | ↑ | 51% | 30.32 "Hg | 10 mi |
| 10:45 am | | 5 °F | Sunny. | 9 mph | ↑ | 60% | 30.33 "Hg | 10 mi |
| 9:45 am | | 3 °F | Sunny. | 10 mph | ↑ | 60% | 30.33 "Hg | 10 mi |
| 8:45 am | | 0 °F | Sunny. | 9 mph | ↑ | 71% | 30.31 "Hg | 10 mi |
| 7:45 am | | -2 °F | Sunny. | 9 mph | ↑ | 77% | 30.30 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||