Hail map for Mankato, MN — July 27, 2023
NOAA radar detected hail up to 1.00″ — quarter size — within 5 miles of Mankato on July 27, 2023.

- Max hail size
- 1.00″
- quarter
- Impact rating
- 3/10
- from stone size
- Size bands over the city
- 1
- distinct radar bands
- Measured on the ground
- 0.75″
- 7.3 mi away · Public
Sizes come from NOAA MRMS radar (MESH), which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
Work Mankato on the live hail map

- The whole state around Mankato, with this swath already on it
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This page covers Mankato as a whole. Check your own address to see every storm on record for your roof — the date and the stone size for each one — and we'll email you the full report to keep.
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Other hail dates for Mankato
Every storm over Mankato →What people on the ground measured in Mankato, MN on July 27, 2023
One report filed with the National Weather Service. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.
- 0.75″ penny size Public4 SE Oshawa, MN · 7.3 mi away12:18 AM CDTNicollet County
Report from mPING: Dime (0.75 in.) with time estimated based on radar.
Reports come from the National Weather Service Local Storm Report feed, ingested every 15 minutes. A report records where the observer was, not the full extent of the swath — treat it as evidence about the storm, not about any one roof.
Mankato hail on July 27, 2023
NOAA radar estimated stones up to 1.00 inches — quarter size — within about 5 miles of Mankato that day, across 1 distinct size band. Sizes vary street to street inside a single swath.