Currently: 43 °F. Overcast. (Weather station: Waukesha County Airport, USA). See more current weatherPast Weather in Waukesha — Graph
Waukesha Temperature Yesterday
Maximum temperature yesterday: 61 °F (at 1:45 pm)
Minimum temperature yesterday: 36 °F (at 12:15 am)
Average temperature yesterday: 46 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 70 °F (Mar 9, 1:45 pm) | 100% (Mar 6, 7:05 am) | 30.21 "Hg (Mar 6, 7:05 am) |
| Low | 9 °F (Mar 17, 6:45 am) | 33% (Mar 9, 1:45 pm) | 29.25 "Hg (Mar 13, 6:32 am) |
| Average | 37 °F | 77% | 29.84 "Hg |
| * Reported Mar 6 7:05 am — Mar 21 8:45 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 | ||
| 8:45 am Sat, Mar 21 |  | 39 °F | Fog. | 6 mph | ↑ | 87% | 29.93 "Hg | 5 mi |
| 7:45 am | | 37 °F | Fog. | 5 mph | ↑ | 93% | 29.94 "Hg | 4 mi |
| 6:45 am | | 36 °F | Fog. | 5 mph | ↑ | 93% | 29.95 "Hg | 4 mi |
| 5:45 am |  | 36 °F | Fog. | No wind | ↑ | 93% | 29.95 "Hg | 7 mi |
| 5:35 am |  | 36 °F | Clear. | No wind | ↑ | 93% | 29.95 "Hg | 7 mi |
| 5:15 am | | 36 °F | Clear. | 3 mph | ↑ | 93% | 29.94 "Hg | 7 mi |
| 4:55 am | | 36 °F | Clear. | No wind | ↑ | 93% | 29.95 "Hg | 7 mi |
| 4:35 am | | 34 °F | Fog. | No wind | ↑ | 93% | 29.95 "Hg | 5 mi |
| 3:55 am | | 34 °F | Fog. | 3 mph | ↑ | 93% | 29.96 "Hg | 5 mi |
| 3:35 am | | 34 °F | Fog. | No wind | ↑ | 93% | 29.96 "Hg | 5 mi |
| 2:55 am | | 36 °F | Clear. | No wind | ↑ | 93% | 29.95 "Hg | 7 mi |
| 2:35 am | | 36 °F | Clear. | No wind | ↑ | 93% | 29.96 "Hg | 7 mi |
| 2:15 am | | 36 °F | Clear. | No wind | ↑ | 93% | 29.97 "Hg | 7 mi |
| 1:55 am | | 34 °F | Clear. | No wind | ↑ | 93% | 29.96 "Hg | 7 mi |
| 1:35 am | | 37 °F | Clear. | No wind | ↑ | 87% | 29.96 "Hg | 7 mi |
| 12:55 am | | 36 °F | Clear. | No wind | ↑ | 93% | 29.96 "Hg | 7 mi |
| 12:35 am | | 37 °F | Clear. | No wind | ↑ | 87% | 29.96 "Hg | 10 mi |
| 12:15 am | | 37 °F | Clear. | No wind | ↑ | 87% | 29.96 "Hg | 10 mi |
| 11:55 pm Fri, Mar 20 | | 37 °F | Clear. | No wind | ↑ | 87% | 29.96 "Hg | 10 mi |
| 11:35 pm | | 37 °F | Clear. | No wind | ↑ | 93% | 29.96 "Hg | 10 mi |
| 10:55 pm | | 37 °F | Clear. | No wind | ↑ | 87% | 29.96 "Hg | 10 mi |
| 10:35 pm | | 37 °F | Clear. | No wind | ↑ | 93% | 29.96 "Hg | 10 mi |
| 10:15 pm | | 37 °F | Clear. | No wind | ↑ | 93% | 29.96 "Hg | 10 mi |
| 9:55 pm | | 39 °F | Clear. | No wind | ↑ | 87% | 29.96 "Hg | 10 mi |
| 9:35 pm | | 41 °F | Clear. | No wind | ↑ | 81% | 29.96 "Hg | 10 mi |
| 8:55 pm | | 41 °F | Clear. | No wind | ↑ | 81% | 29.96 "Hg | 10 mi |
| 7:45 pm | | 45 °F | Clear. | 7 mph | ↑ | 81% | 29.94 "Hg | 10 mi |
| 6:45 pm |  | 54 °F | Sunny. | 7 mph | ↑ | 67% | 29.92 "Hg | 10 mi |
| 5:45 pm | | 55 °F | Sunny. | 7 mph | ↑ | 67% | 29.89 "Hg | 10 mi |
| 4:45 pm | | 57 °F | Sunny. | 10 mph | ↑ | 67% | 29.87 "Hg | 10 mi |
| 3:45 pm | | 59 °F | Sunny. | 13 mph | ↑ | 63% | 29.85 "Hg | 10 mi |
| 2:45 pm | | 59 °F | Sunny. | 10 mph | ↑ | 63% | 29.83 "Hg | 10 mi |
| 1:45 pm | | 61 °F | Sunny. | 9 mph | ↑ | 63% | 29.82 "Hg | 10 mi |
| 12:45 pm | | 57 °F | Sunny. | 10 mph | ↑ | 67% | 29.81 "Hg | 10 mi |
| 11:45 am | | 57 °F | Sunny. | 12 mph | ↑ | 63% | 29.79 "Hg | 10 mi |
| 10:45 am | | 55 °F | Sunny. | 14 mph | ↑ | 67% | 29.78 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||