Hail size 4"
4 E Horace Cass County
“Broadcast media relayed photo of 4 inch hail stone next to tape measurer from south Fargo area. Estimated location and time based on radar. (FGF)”
— NOAA / SPC storm report
/ Storm field report · Cass
Hail in Fargo · Jun 29, 2026
NEXRAD logged 0 hail signatures up to 1.75"; the estimated-size surface reached 1.25" aloft. Open it on the live map to see the swath over the streets.
7-day free trial in the iPhone app. No card required to start.
For iPhone. Android coming soon.
Web trial: 7 days free. Card required. $150/month after the trial unless cancelled.
Peak hail signal 1.75" ≈ golf ball · the largest NEXRAD radar signature
Homes in the hail footprint 19,521
Ground reports 6 6 hail
Radar surfaces 2 NEXRAD + estimated size
Convective day · Jun 29, 2026 · noon–noon UTC
Severity
The most severe storm Fargo has seen in the last 12 months
Composite score · 6.3 / 10
Storm severity score
Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.
6.3 /10
- Peak hail signal
- 44 /100
- Homes exposed
- 86 /100
- Ground truth
- 100 /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 Fargo saw the hail — from two instruments
Jun 29, 2026 · Fargo, ND
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.
NEXRAD radar signatures Surface resolved
Radar signature field The point detections NEXRAD recorded overhead. Each signature marks where the radar saw hail aloft — it is a detection, not a stone measured on the ground.
Max size
1.75"
Detections
0
Radar-estimated hail size Surface resolved
Estimated size field 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.
Max size
1.25"
The storm in context
Where Jun 29, 2026 sits in Fargo's hail record.
This was Fargo's 2nd recorded hail day, arriving 10 days after the Jun 19, 2026 storm. By severity it ranks 1st of the 3 storms we have logged here. Radar put the day's largest stone over Fargo at 1.75" — the largest NEXRAD radar signature.
The Jun 29, 2026 convective day was bigger than Fargo: the same system put hail over 702 other tracked cities, 96 of them in North Dakota. Nearest: Horace (7 miles south, up to 1.75"); Glyndon (12 miles east, up to 1.75"); Moorhead (15 miles north, up to 1.75").
These maps are stills. In the app this date is one of 3 Fargo 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
6 reports filed with the NWS
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.
Hail reports
6 reports Hail size 4"
5 E Horace Cass County
“Corrects previous hail report from 4 E Horace. Broadcast media relayed photo of 4 inch hail stone next to tape measurer from south Fargo area. Estimated location and ti (FGF)”
— NOAA / SPC storm report
Hail size 1.25"
5 ENE Horace Cass County
“Relayed via mPING. (FGF)”
— NOAA / SPC storm report
Hail size 2"
3 S Moorhead Clay County
“Delayed LSR Report from mPING: Hen Egg (2.00 in.). (FGF)”
— NOAA / SPC storm report
Hail size 3"
2 SSW Moorhead Clay County
“Time estimated via radar. (FGF)”
— NOAA / SPC storm report
Hail size 1.75"
4 S Fargo Cass County
“Delayed report. (FGF)”
— NOAA / SPC storm report
Storm forensics
How the storm moved
Timing and place names from NOAA ground reports
Read from the arrival times and locations of the NOAA ground reports, not a radar-measured storm track.
Hail was reported over 70 minutes, from to .
Reports came from Horace and Moorhead — beyond Fargo itself.
High damage potential
What 1.75" hail means for Fargo roofs.
Hail around an inch and a half is capable of cracking shingles, stripping granules, and denting gutters, vents, and siding. Risk is usually greatest near the strongest radar signal, but property-level damage still requires an on-site inspection.
Radar reading · not confirmed damage
Roofing exposure
What this storm is worth to a roofer.
19,521 homes × $12,000 avg. claim
Potential roof exposure
$234M
Potential roof exposure — 19,521 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
- Illustrative jobs
- 98 jobs
- Illustrative work
- ~$1.5M
Close just 0.5% of the 19,521 homes in this footprint at the average $15,000 roof job. Illustrative math, not a projection — your results depend on your outreach and how the market responds.
Claim window
June 2028
Claims from this storm can typically be filed until around June 2028 — the window to reach these homeowners while it's still open. Deadlines vary by policy and state.
Names and phones for every home in the footprint: at most $4,099 on top of the $150 plan.
The next storm won’t wait for you.
Set your territory and alerts today. When hail hits, use Overview to choose your streets and get moving.
7-day free trial in the iPhone app. No card required to start.
For iPhone. Android coming soon.
Web trial: 7 days free. Card required. $150/month after the trial unless cancelled.
A storm day here is a convective day — it runs from noon to noon
UTC, so late-night hail is grouped with the afternoon storm that
spawned it rather than split across two calendar dates. Ground
reports are public-domain observations from the NOAA Storm
Prediction Center. Radar tells you where to look. Only an inspection confirms damage at an address. Last updated Aug 12, 2026.