Jun 21, 2025
A complex of thunderstorms moved across the Northland the night of the 20th into the 21st. A warm front was draped across the region and led to a first round of storms moving to the northeast. This was quickly followed by an eastward moving line of storms. Large to very large hail was seen with the first line of storms including a 3 inch hail report just south of Grand Rapids. The second line was more of a damaging wind producing system with a recorded gust of 61 mph at the Brainerd airport as t
Source: NOAA National Weather Service Storm Events Database (event 1268257). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in St. Louis County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.