Currently: 23 °F. Passing clouds. (Weather station: General Mitchell International Airport, USA). See more current weatherWest Allis Extended Forecast with high and low temperatures
2 Week Extended Forecast in West Allis, Wisconsin, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Wed Jan 21 |  | 28 / 15 °F | Light snow. Cloudy. | 15 °F | 13 mph | ↑ | 63% | 75% | 1.72" | 0 (Low) | 7:16 am | 4:50 pm |
| Thu Jan 22 | | 24 / 1 °F | Light snow late. Mostly cloudy. | 8 °F | 16 mph | ↑ | 63% | 55% | 0.77" | 0 (Low) | 7:16 am | 4:51 pm |
| Fri Jan 23 |  | 1 / -15 °F | Mostly sunny. | -23 °F | 13 mph | ↑ | 47% | 4% | 0.00" | 0 (Low) | 7:15 am | 4:52 pm |
| Sat Jan 24 |  | 6 / -11 °F | Cloudy. | -3 °F | 3 mph | ↑ | 58% | 0% | 0.00" | 0 (Low) | 7:14 am | 4:54 pm |
| Sun Jan 25 | | 15 / 3 °F | Overcast. | 3 °F | 7 mph | ↑ | 57% | 0% | 0.00" | 0 (Low) | 7:13 am | 4:55 pm |
| Mon Jan 26 | | 17 / 0 °F | Mostly sunny. | -3 °F | 12 mph | ↑ | 56% | 0% | 0.00" | 3 (Moderate) | 7:12 am | 4:56 pm |
| Tue Jan 27 | | 27 / 13 °F | Cloudy. | 19 °F | 6 mph | ↑ | 60% | 0% | 0.00" | 0 (Low) | 7:11 am | 4:58 pm |
| Wed Jan 28 | | 28 / 16 °F | Cloudy. | 20 °F | 6 mph | ↑ | 63% | 6% | 0.00" | 0 (Low) | 7:10 am | 4:59 pm |
| Thu Jan 29 | | 26 / 19 °F | Light snow. Overcast. | 17 °F | 8 mph | ↑ | 86% | 57% | 1.30" | 0 (Low) | 7:09 am | 5:00 pm |
| Fri Jan 30 |  | 21 / 15 °F | Afternoon clouds. | 11 °F | 10 mph | ↑ | 58% | 45% | 0.14" | 0 (Low) | 7:08 am | 5:02 pm |
| Sat Jan 31 |  | 20 / 13 °F | Broken clouds. | 7 °F | 11 mph | ↑ | 61% | 6% | 0.00" | 0 (Low) | 7:07 am | 5:03 pm |
| Sun Feb 1 | | 21 / 13 °F | Mostly sunny. | 9 °F | 12 mph | ↑ | 70% | 6% | 0.00" | 0 (Low) | 7:06 am | 5:04 pm |
| Mon Feb 2 | | 22 / 16 °F | Light snow late. Cloudy. | 9 °F | 12 mph | ↑ | 91% | 46% | 0.65" | 0 (Low) | 7:05 am | 5:06 pm |
| Tue Feb 3 | | 22 / 16 °F | Mostly sunny. | 10 °F | 11 mph | ↑ | 61% | 5% | 0.00" | 0 (Low) | 7:04 am | 5:07 pm |
| Wed Feb 4 |  | 23 / 14 °F | Sunny. | 14 °F | 7 mph | ↑ | 64% | 4% | 0.00" | 3 (Moderate) | 7:03 am | 5:08 pm |
| * Updated Wednesday, January 21, 2026 3:24:00 pm West Allis time - Weather by CustomWeather, © 2026 | ||||||||||||