Hail Map For August 18, 2026 (KFSD)

This weather event on August 18, 2026 includes: 3 states 9 counties, 13 cities, and 27 zip codes.
There were 1709 total properties that were impacted and have possible damage.
Preview image SIOUX FALLS (KFSD) RADAR
Weather Data Verified By
Data provided by NOAA. Data provided by NWS.

Impact Score

2

Hail Size

Average 1.4"
Maximum 2.8"

Storm Details

Start Time
05:28 PM
Properties
1709
Spotters
1
GROUND VERIFIED

States Impacted By Hail On August 18, 2026

Iowa · Minnesota · South Dakota

Counties Impacted By Hail On August 18, 2026

Dickinson, IA · Emmet, IA · Osceola, IA · Palo Alto, IA · Jackson, MN · Murray, MN · Nobles, MN · Pipestone, MN · Rock, MN

Cities Impacted By Hail On August 18, 2026

Adrian, MN · Bigelow, MN · Brewster, MN · Edgerton, MN · Emmetsburg, IA · Graettinger, IA · Kenneth, MN · Orleans, IA · Rushmore, MN · Spirit Lake, IA · Superior, IA · Trosky, MN · Wallingford, IA

Zip Codes Impacted By Hail On August 18, 2026

50536 · 51249 · 51334 · 51342 · 51355 · 51360 · 51363 · 51364 · 51365 · 56110 · 56117 · 56119 · 56128 · 56131 · 56134 · 56143 · 56144 · 56147 · 56150 · 56155 · 56158 · 56161 · 56164 · 56167 · 56168 · 56177 · 56187