Hail in Perham Jun 29, 2026
Hit 35 days agoBoth radar surfaces caught this storm: NEXRAD logged 0 hail signatures up to 0", and the radar-estimated size reached 1.25" aloft.
1.25"
≈ half-dollar · radar-estimated size aloft4,212
0
none filedThe 2nd most severe storm Perham has seen in the last 12 months
Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.
- Hail size
- 31 /100
- Homes exposed
- 72 /100
- Ground truth
- 0 /100
Largest hailstone — the top predictor of roof damage.
How many homes sit inside the storm's footprint.
Independent storm reports filed with the NWS.
How Perham saw the hail — from two instruments
The maps here read the same storm from two angles — point detections from NEXRAD, and modeled hail size aloft. Where the two disagree is informative: it marks where estimated size outran the signatures, or trailed them.
Where NEXRAD flagged hail as the storm passed — point signatures from the radar, which indicate hail overhead rather than confirm what landed.
The modeled maximum hail size across the swath, derived from radar aloft — the largest stone the storm could have supported, which is not necessarily what reached the ground.
Where Jun 29, 2026 sits in Perham's hail record
This was Perham's 3rd recorded hail day, arriving 21 days after the Jun 8, 2026 storm. By severity it ranks 2nd of the 4 storms we have logged here. Radar put the day's largest stone over Perham at 1.25" — radar-estimated size aloft.
The Jun 29, 2026 convective day was bigger than Perham: the same system put hail over 702 other tracked cities, 240 of them in Minnesota. Nearest: New York Mills (12 miles southeast, up to 3"); Richville (13 miles southwest, up to 2.25"); Dent (16 miles southwest, up to 2.25").
These maps are stills from Perham's Jun 29, 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.
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.
No ground reports were filed with the National Weather Service for this storm over Perham. That is common: a report depends on someone being there to see it and take the time to call it in. The radar surfaces above are the record here — the storm was detected from above even though no one on the ground logged it.
What 1.25" hail means for Perham roofs
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.
$51M
Potential roof exposure — 4,212 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.Track hail over Perham on the live map
Radar updates in real time, spotter reports appear on the map as they're filed, and the full Perham storm history — this Jun 29, 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
4 recorded storm days in Perham, MN
