“(ICT)”
— NOAA / SPC storm report
Hail in Mcpherson · Jun 8, 2026
Convective day · Jun 8, 2026 · noon–noon UTC
Severity
The 9th most severe storm Mcpherson has seen in the last 12 months
Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.
- Peak hail signal
- 25 /100
- Homes exposed
- 0 /100
- Ground truth
- 33 /100
Largest radar-indicated size — a signal of damage potential, not confirmation.
How many homes sit inside the storm's footprint.
Independent storm reports filed with the NWS.
Evidence / storm surfaces
How Mcpherson saw the hail — from two instruments
We map this storm two ways: the NEXRAD radar signatures the storm produced overhead, and the radar-estimated size of the hail in the air. The two surfaces don’t have to match — where they diverge is where estimated size aloft ran ahead of, or behind, what the signatures caught.
Radar signature field NEXRAD radar signatures — the point detections the storm produced overhead. A signature is where the radar saw hail, not a confirmed stone on the ground.
Estimated size field Maximum hail size as estimated from radar aloft. Treat it as the storm's ceiling — the largest supportable stone — rather than a ground measurement.
The storm in context
Where Jun 8, 2026 sits in Mcpherson's hail record.
This was Mcpherson's 7th recorded hail day, arriving 9 days after the May 30, 2026 storm. By severity it ranks 9th of the 11 storms we have logged here. Radar put the day's largest stone over Mcpherson at 1" — the largest NEXRAD radar signature.
The Jun 8, 2026 convective day was bigger than Mcpherson: the same system put hail over 359 other tracked cities, 173 of them in Kansas. Nearest: Marquette (9 miles northwest, up to 1.75"); Windom (11 miles west, up to 1"); Lindsborg (11 miles north, up to 0.5").
These maps are stills. In the app this date is one of 11 Mcpherson storm dates on a live map — both surfaces, the reports, and a replay — and the same map is where you draw the swath. This page rebuilds nightly.
Ground reports
What people on the ground reported
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.
Wind reports
2 reports“MPR ASOS measured 59 mph. (ICT)”
— NOAA / SPC storm report
Storm forensics
How the storm moved
Read from the arrival times and locations of the NOAA ground reports, not a radar-measured storm track.
Hail was reported over 18 minutes, from to .
Damage-capable hail signal
What 1" hail means for Mcpherson roofs.
Quarter-size and larger hail can bruise asphalt mats, remove granules, and dent exposed soft metal. The mapped footprint identifies an inspection priority area — it does not identify which individual roofs, if any, sustained damage.
Radar reading · not confirmed damage
Mcpherson hail history
Other storms in Mcpherson.
Estimated-size surface Sep 19, 2026
1.75"
Estimated-size surface Jul 9, 2026
1.75"
Estimated-size surface Jul 4, 2026
1"
Estimated-size surface Jun 10, 2026
1"
Estimated-size surface May 30, 2026
1"
Estimated-size surface May 18, 2026
1.5"
Estimated-size surface Apr 26, 2026
3.5"
Estimated-size surface Apr 23, 2026
2"
Estimated-size surface Mar 5, 2026
1"
Estimated-size surface Mar 1, 2026
0.5"The next storm won’t wait for you.
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