Polk County, WI — Severe Weather & Radar
No active severe-weather warnings for Polk County, WI right now. Live radar is below — set up alerts to get warned the moment one is issued.
One tap turns on push alerts for Tornado & Severe Thunderstorm Warnings that hit Polk County, WI — even when the app is closed. No account needed.
Severe-weather outlook
The Storm Prediction Center has Polk County, WI in a Slight Riskfor severe thunderstorms today (Day 1 categorical outlook).
3-day forecast
Forecast via Open-Meteo.
When is severe weather most likely near Polk?
Around Polk County and the Midwest, severe weather is most active from April through June.
The main threats are damaging thunderstorm winds — including widespread, long-lived derechos — along with large hail and tornadoes.
Based on long-term NOAA / NWS Storm Prediction Center climatology.
In Polk County, WI
Polk County, WI has an estimated 45,000 residents, plus 3 hospitals, 6 nursing homes, 27 schools, 1 mobile-home parks, 1 dialysis centers that could be in a storm's path. Atmostorm shows which of them fall inside an active warning polygon.
Emergency-management view: who & what is in the warned path →
Nearby areas
Live radar and active alerts for places near Polk:
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.