Hail swath maps for every storm, and an alert when hail hits the places you work.
Hailmark: Hail Swath MapsHail swath maps for every storm, and an alert when hail hits the places you work.
Hail map, August 19, 2026: Kansas City, MO and Rapid City, SD
Radar-estimated hail in the 24 hours before the morning of August 19, 2026, with hail of 2.5" or larger near Kansas City, MO.
Where it hit
- 2.5" or larger near Kansas City, MO
- 2" or larger near Rapid City, SD
How to read this map
The colors are NOAA's radar estimate of the largest hail that fell (MESH, from the MRMS system), drawn as swaths by size. Radar estimates can run high or low; for an insurance claim, pair them with a roof inspection and the National Weather Service's ground reports.
Base map: OpenStreetMap contributors. Hail data: NOAA MRMS.