“Quarter sized hail was reported. (SGF)”
— NOAA / SPC storm report
Hail in Marshfield · Aug 6, 2026
The estimated-size surface reached 1.5" aloft; NEXRAD logged no point detections over Marshfield that day. Open it on the live map to see the swath over the streets.
Convective day · Aug 6, 2026 · noon–noon UTC
Severity
The 2nd most severe storm Marshfield 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
- 38 /100
- Homes exposed
- 73 /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 Marshfield 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.
Estimated size field 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.
Only the radar-estimated size surface resolved for Aug 6, 2026 — this storm produced no NEXRAD point detections over Marshfield, so there is one map to show, not two.
The storm in context
Where Aug 6, 2026 sits in Marshfield's hail record.
This was Marshfield's 5th recorded hail day, arriving 41 days after the Jun 26, 2026 storm. By severity it ranks 2nd of the 5 storms we have logged here. Radar put the day's largest stone over Marshfield at 1.5" — radar-estimated size aloft.
The Aug 6, 2026 convective day was bigger than Marshfield: the same system put hail over 461 other tracked cities, 44 of them in Missouri. Nearest: Elkland (13 miles northwest, up to 0.5"); Strafford (14 miles west, up to 1.5"); Fordland (14 miles south, up to 1.5").
These maps are stills. In the app this date is one of 5 Marshfield 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.
Hail reports
1 reportWind reports
1 report“Winds estimated at 70mph was reported with the tops of several trees reported knocked out of trees. (SGF)”
— 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.
Reports came from Northview — beyond Marshfield itself.
High damage potential
What 1.5" hail means for Marshfield 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.
Potential roof exposure
$52M
Potential roof exposure — 4,311 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
- Illustrative jobs
- 22 jobs
- Illustrative work
- ~$330K
Close just 0.5% of the 4,311 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
August 2028
Claims from this storm can typically be filed until around August 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 $905 on top of the $150 plan.
Marshfield hail history
Other storms in Marshfield.
Estimated-size surface Jun 26, 2026
0.75"
Estimated-size surface Jun 12, 2026
0.5"
Estimated-size surface Apr 28, 2026
4"
Estimated-size surface Mar 4, 2026
1.5"Take your next area into the field.
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