West Allis, WI — Severe Weather & Radar
No active severe-weather warnings for West Allis, WI right now. Live radar is below — set up alerts to get warned the moment one is issued.
Severe-weather outlook
General (non-severe) thunderstorms are possible in West Allis, WItoday, per the Storm Prediction Center's Day 1 outlook.
3-day forecast
Today
Overcast
85° / 67°
35% precip
Tomorrow
Fog
81° / 62°
4% precip
Saturday
Overcast
81° / 62°
1% precip
Forecast via Open-Meteo.
In West Allis, WI
West Allis, WI is home to an estimated 61,000 people. Atmostorm shows whether West Allis is inside an active NWS warning polygon right now — and warns you the moment that changes.
Not an official source — always confirm with the National Weather Service at weather.gov. Data aggregated from NWS/SPC. Facility and population figures are decision-support estimates.