Currently: 40 °F. Broken clouds. (Weather station: General Mitchell International Airport, USA). See more current weatherPast Weather in West Allis — Graph
West Allis Temperature Yesterday
Maximum temperature yesterday: 60 °F (at 11:52 am)
Minimum temperature yesterday: 36 °F (at 12:52 am)
Average temperature yesterday: 46 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 72 °F (Mar 9, 3:52 pm) | 100% (Mar 6, 7:52 am) | 30.24 "Hg (Mar 6, 7:52 am) |
| Low | 10 °F (Mar 17, 6:52 am) | 29% (Mar 12, 3:52 pm) | 29.26 "Hg (Mar 13, 6:52 am) |
| Average | 37 °F | 74% | 29.82 "Hg |
| * Reported Mar 6 7:52 am — Mar 21 8:52 am, West Allis. 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
West Allis Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 8:52 am Sat, Mar 21 | | 39 °F | Broken clouds. | 3 mph | ↑ | 89% | 29.94 "Hg | 10 mi |
| 7:52 am |  | 37 °F | Fog. | 5 mph | ↑ | 93% | 29.95 "Hg | 6 mi |
| 6:52 am |  | 36 °F | Mostly cloudy. | No wind | ↑ | 92% | 29.96 "Hg | 7 mi |
| 5:52 am |  | 36 °F | Passing clouds. | No wind | ↑ | 92% | 29.95 "Hg | 7 mi |
| 4:52 am | | 36 °F | Passing clouds. | No wind | ↑ | 92% | 29.96 "Hg | 8 mi |
| 3:52 am | | 35 °F | Passing clouds. | No wind | ↑ | 92% | 29.96 "Hg | 8 mi |
| 2:52 am | | 36 °F | Passing clouds. | No wind | ↑ | 89% | 29.97 "Hg | 8 mi |
| 1:52 am | | 36 °F | Passing clouds. | No wind | ↑ | 85% | 29.97 "Hg | 9 mi |
| 12:52 am | | 37 °F | Passing clouds. | No wind | ↑ | 89% | 29.96 "Hg | 9 mi |
| 11:52 pm Fri, Mar 20 |  | 37 °F | High level clouds. | No wind | ↑ | 89% | 29.96 "Hg | 10 mi |
| 10:52 pm | | 38 °F | Passing clouds. | No wind | ↑ | 86% | 29.96 "Hg | 10 mi |
| 9:52 pm | | 38 °F | Passing clouds. | No wind | ↑ | 86% | 29.96 "Hg | 10 mi |
| 8:52 pm | | 39 °F | Passing clouds. | No wind | ↑ | 82% | 29.96 "Hg | 10 mi |
| 7:52 pm | | 40 °F | Passing clouds. | No wind | ↑ | 80% | 29.94 "Hg | 10 mi |
| 6:52 pm | | 41 °F | Partly sunny. | 5 mph | ↑ | 76% | 29.93 "Hg | 10 mi |
| 5:52 pm | | 43 °F | Partly sunny. | 9 mph | ↑ | 74% | 29.91 "Hg | 10 mi |
| 4:52 pm | | 47 °F | Partly sunny. | 9 mph | ↑ | 71% | 29.88 "Hg | 10 mi |
| 3:52 pm | | 50 °F | Partly sunny. | 12 mph | ↑ | 66% | 29.86 "Hg | 10 mi |
| 2:52 pm | | 52 °F | Partly sunny. | 15 mph | ↑ | 66% | 29.84 "Hg | 10 mi |
| 1:52 pm | | 54 °F | Partly sunny. | 14 mph | ↑ | 64% | 29.82 "Hg | 10 mi |
| 12:52 pm | | 56 °F | Partly sunny. | 16 mph | ↑ | 62% | 29.80 "Hg | 10 mi |
| 11:52 am | | 60 °F | Partly sunny. | 12 mph | ↑ | 58% | 29.78 "Hg | 10 mi |
| 10:52 am | | 58 °F | Partly sunny. | 12 mph | ↑ | 58% | 29.77 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||