The radar-estimated size surface caught this storm, reaching 1" aloft. NEXRAD logged no point detections over Mound City this day.
A tornado was also reported to the National Weather Service during this storm — see the ground reports below.
1"
≈ quarter · radar-estimated size aloft1,439
2
2 tornadoOverview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.
Largest hailstone — the top predictor of roof damage.
How many homes sit inside the storm's footprint.
Independent storm reports filed with the NWS.
Each storm gets two readings: the radar signatures NEXRAD recorded as the cells passed overhead, and a modeled estimate of hail size in the air. They are independent surfaces, so a mismatch between them is expected — and worth reading.
Radar-estimated hail size over the swath. The model reports the biggest stone the storm could sustain in the air; what actually fell may have been smaller.
Only the radar-estimated size surface resolved for Apr 13, 2026 — this storm produced no NEXRAD point detections over Mound City, so there is one map to show, not two.
This was Mound City's 2nd recorded hail day, arriving 18 days after the Mar 26, 2026 storm. By severity it ranks 2nd of the 9 storms we have logged here. Radar put the day's largest stone over Mound City at 1" — radar-estimated size aloft.
The Apr 13, 2026 convective day was bigger than Mound City: the same system put hail over 467 other tracked cities, 32 of them in Kansas. Nearest: Pleasanton (9 miles northeast, up to 1"); Blue Mound (9 miles southwest, up to 1"); Hume (14 miles east, up to 1").
These maps are stills from Mound City's Apr 13, 2026 storm. In the Overview app the same surfaces are live — radar updating in real time, radar-estimated hail size as it forms, and NWS spotter reports pinned where they're filed — with a radar replay you can scrub back over any past day.
These are storm reports filed with the National Weather Service and released through the NOAA Storm Prediction Center — public-domain observations from spotters, the public, and NWS surveys. We quote each one exactly as filed.
“*** 2 INJ *** Corrects previous tornado report from 2 SE Mound City. Around 8 PM on 13 April 2026... an EF-1 tornado associated with a supercell developed in far southw (EAX)”
— NOAA / SPC storm report
“A brief tornado was observed via videos taken by a drone and storm spotters north of the much longer track tornado. Location was estimated via video evidence and radar (EAX)”
— NOAA / SPC storm report
Hail was reported over 10 minutes, from to .
Quarter-size and larger hail is where asphalt shingle damage starts in earnest: bruised mats and granule loss that homeowners can't see from the ground. Most people inside the footprint won't know their roof was hit until someone inspects it.
$17M
Potential roof exposure — 1,439 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.Radar updates in real time, spotter reports appear on the map as they're filed, and the full Mound City storm history — this Apr 13, 2026 storm included — sits underneath. When you're ready, draw this storm's footprint and pull highly accurate homeowner contact information for every address inside it.
Highly accurate contact information starting at $0.23 per address — every contact included. Digital leads cost $15–$40. Start with a 7-day free trial — no credit card required. See pricing
9 recorded storm days in Mound City, KS
Jun 17, 2026
0.5"
Jun 12, 2026
0.5"
May 30, 2026
1"
May 15, 2026
Apr 27, 2026
2.25"
Apr 26, 2026
1.75"
Apr 15, 2026
0.75"
Mar 26, 2026