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Hour-by-Hour Forecast for West Allis, Wisconsin, USA

Currently: 16 °F. Light snow. Overcast. (Weather station: General Mitchell International Airport, USA). See more current weather

Hour-by-hour Forecast in West Allis — Graph

°F

Detailed Hourly Forecast — Next 24 hours

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  Conditions Comfort Precipitation
Time   Temp Weather Feels Like Wind   Humidity Chance Amount
4:00 am
Fri, Dec 19
15 °F Light snow. Overcast. -3 °F 21 mph 71% 23% 0.08" (snow)
0.00" (rain)
5:00 am 13 °F Light snow. Overcast. -5 °F 20 mph 71% 22% 0.08" (snow)
0.00" (rain)
6:00 am 12 °F Light snow. Overcast. -7 °F 20 mph 69% 22% 0.09" (snow)
0.00" (rain)
7:00 am 10 °F Light snow. Cloudy. -9 °F 20 mph 70% 22% 0.09" (snow)
0.00" (rain)
8:00 am 10 °F Broken clouds. -9 °F 19 mph 69% 10% 0.00" (snow)
0.00" (rain)
9:00 am 11 °F Partly cloudy. -7 °F 19 mph 65% 0% 0.00" (snow)
0.00" (rain)
10:00 am 13 °F Scattered clouds. -4 °F 18 mph 62% 0% 0.00" (snow)
0.00" (rain)
11:00 am 15 °F Mostly sunny. -2 °F 17 mph 59% 0% 0.00" (snow)
0.00" (rain)
12:00 pm 16 °F Sunny. 0 °F 16 mph 58% 0% 0.00" (snow)
0.00" (rain)
1:00 pm 17 °F Sunny. 3 °F 14 mph 57% 0% 0.00" (snow)
0.00" (rain)
2:00 pm 19 °F Mostly sunny. 6 °F 12 mph 56% 0% 0.00" (snow)
0.00" (rain)
3:00 pm 19 °F Scattered clouds. 7 °F 11 mph 58% 0% 0.00" (snow)
0.00" (rain)
4:00 pm 19 °F Partly cloudy. 8 °F 8 mph 60% 0% 0.00" (snow)
0.00" (rain)
5:00 pm 18 °F Mostly cloudy. 9 °F 6 mph 65% 0% 0.00" (snow)
0.00" (rain)
6:00 pm 17 °F Overcast. 10 °F 5 mph 68% 0% 0.00" (snow)
0.00" (rain)
7:00 pm 18 °F Overcast. 11 °F 5 mph 67% 10% 0.00" (snow)
0.00" (rain)
8:00 pm 19 °F Overcast. 11 °F 6 mph 68% 10% 0.00" (snow)
0.00" (rain)
9:00 pm 19 °F Overcast. 10 °F 8 mph 71% 10% 0.00" (snow)
0.00" (rain)
10:00 pm 21 °F Overcast. 11 °F 9 mph 68% 10% 0.00" (snow)
0.00" (rain)
11:00 pm 21 °F Overcast. 10 °F 10 mph 69% 10% 0.00" (snow)
0.00" (rain)
12:00 am
Sat, Dec 20
22 °F Overcast. 11 °F 12 mph 67% 10% 0.00" (snow)
0.00" (rain)
1:00 am 24 °F Overcast. 12 °F 13 mph 66% 10% 0.00" (snow)
0.00" (rain)
2:00 am 24 °F Overcast. 12 °F 15 mph 67% 9% 0.00" (snow)
0.00" (rain)
3:00 am 25 °F Overcast. 13 °F 16 mph 67% 0% 0.00" (snow)
0.00" (rain)
* Updated Friday, December 19, 2025 1:42:35 am West Allis time - Weather by CustomWeather, © 2025

14 days extended forecast