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Flash Flood — St. Louis, MN

Jun 16, 2018

Multiple rounds of thunderstorms along a stationary boundary starting Friday, June 15th, and persisting through the day June 16th, acted to saturate soils across portions of northeast Minnesota. Another round of training storms developed the night of the 16th, fed by a moist low-level jet. Training storms and slow storm motion led to heavy rainfall across Aitkin, Pine and Carlton counties. Three day rainfall amounts of 3 to 6 inches were common across Aitkin, Carleton and Pine counties with pock

Source: NOAA National Weather Service Storm Events Database (event 764766). Narrative written by NWS staff at the time of the event.

Flood Risk Context for St. Louis, MN

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.

View St. Louis County flood data →

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