Hail size 1"
4 N Marion Grant County
“Public report of 1 hail north of Marion city limits at 741 PM. Delayed report. (IWX)”
— NOAA / SPC storm report
/ Storm field report · Grant
Hail in Marion · Mar 22, 2026
NEXRAD logged 31 hail signatures up to 1.75"; the estimated-size surface reached 0.75" aloft. Open it on the live map to see the swath over the streets.
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Peak hail signal 1.75" ≈ golf ball · the largest NEXRAD radar signature
Homes in the hail footprint 5,006
Ground reports 5 5 hail
Radar surfaces 2 NEXRAD + estimated size
Convective day · Mar 22, 2026 · noon–noon UTC
Severity
The 2nd most severe storm Marion has seen in the last 12 months
Composite score · 5.7 / 10
Storm severity score
Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.
5.7 /10
- Peak hail signal
- 44 /100
- Homes exposed
- 74 /100
- Ground truth
- 83 /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 Marion saw the hail — from two instruments
Mar 22, 2026 · Marion, IN
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
31
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
0.75"
The storm in context
Where Mar 22, 2026 sits in Marion's hail record.
This was Marion's 1st recorded hail day — the first hail day in our records for the city. By severity it ranks 2nd of the 8 storms we have logged here. Radar put the day's largest stone over Marion at 1.75" — the largest NEXRAD radar signature.
The Mar 22, 2026 convective day was bigger than Marion: the same system put hail over 409 other tracked cities, 130 of them in Indiana. Nearest: Gas City (5 miles west, up to 1.75"); Upland (7 miles south, up to 1.75"); Van Buren (7 miles north, up to 1.5").
These maps are stills. In the app this date is one of 8 Marion 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
5 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
5 reports Hail size 1"
1 NE Upland Grant County
“Photo on Facebook shows quarter size hail. Time estimated via radar. (IWX)”
— NOAA / SPC storm report
Hail size 1"
2 S Upland Grant County
“(IWX)”
— NOAA / SPC storm report
Hail size 1"
3 E Upland Grant County
“Photo on Facebook showing around quarter size hail east of Upland. Delayed report. Time estimated via radar. (IWX)”
— NOAA / SPC storm report
Hail size 1"
3 NNW Shamrock Lakes Grant County
“(IWX)”
— 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.
The storm tracked southeast at roughly 30 mph, based on the timing of ground reports.
Hail was reported over 32 minutes, from to .
Reports came from Upland and Shamrock Lakes — beyond Marion itself.
High damage potential
What 1.75" hail means for Marion 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.
5,006 homes × $12,000 avg. claim
Potential roof exposure
$60M
Potential roof exposure — 5,006 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
- Illustrative jobs
- 25 jobs
- Illustrative work
- ~$375K
Close just 0.5% of the 5,006 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
March 2028
Claims from this storm can typically be filed until around March 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 $1,051 on top of the $150 plan.
Marion hail history
Other storms in Marion.
8 recorded storm days in Marion, IN
Map unavailable
NEXRAD surface Storm date Marion / IN
Sep 4, 2026
0.5" Estimated 0.5"
No ground reports filed Open report →
Estimated-size surface Storm date Marion / IN
Aug 11, 2026
0.75" Estimated 0.75"
1 ground report Open report →
Estimated-size surface Storm date Marion / IN
Aug 10, 2026
1" Estimated 1"
No ground reports filed Open report →
Estimated-size surface Storm date Marion / IN
Jun 6, 2026
1.25" Signatures 1.25" Estimated 0.5"
No ground reports filed Open report →
Estimated-size surface Storm date Marion / IN
May 19, 2026
0.5" Estimated 0.5"
No ground reports filed Open report →
Estimated-size surface Storm date Marion / IN
Apr 14, 2026
2.25" Estimated 2.25"
3 ground reports Open report →
Estimated-size surface Storm date Marion / IN
Mar 26, 2026
1.75" Signatures 1.75" Estimated 0.5"
2 ground reports Open report →
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.
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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 Sep 5, 2026.