“Mostly pea sized hail with a few nickel to quarter sized mixed in. Hail lasted 16 minutes ending at 1124 pm CDT. Little wind. 0.89 inches of rain. (BIS)”
— NOAA / SPC storm report
Hail in Baldwin · Aug 11, 2026
The estimated-size surface reached 2" aloft; NEXRAD logged no point detections over Baldwin that day. At 2" — tennis ball — this is a severe hail signal associated with roof damage. Open it on the live map to see the swath over the streets.
Convective day · Aug 11, 2026 · noon–noon UTC
Severity
The 2nd most severe storm Baldwin 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
- 50 /100
- Homes exposed
- 48 /100
- Ground truth
- 17 /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 Baldwin 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.
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.
Only the radar-estimated size surface resolved for Aug 11, 2026 — this storm produced no NEXRAD point detections over Baldwin, so there is one map to show, not two.
The storm in context
Where Aug 11, 2026 sits in Baldwin's hail record.
This was Baldwin's 5th recorded hail day, arriving 18 days after the Jul 24, 2026 storm. By severity it ranks 2nd of the 5 storms we have logged here. Radar put the day's largest stone over Baldwin at 2" — radar-estimated size aloft.
The Aug 11, 2026 convective day was bigger than Baldwin: the same system put hail over 1,041 other tracked cities, 65 of them in North Dakota. Nearest: Sterling (10 miles east, up to 1"); Menoken (14 miles south, up to 1"); Wing (14 miles east, up to 1.25").
These maps are stills. In the app this date is one of 5 Baldwin 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 reportStorm 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 Menoken — beyond Baldwin itself.
Severe hail signal
What 2" hail means for Baldwin roofs.
Two-inch-plus hail is capable of puncturing shingles, breaking skylights or windows, and heavily denting soft materials. The strongest radar bands warrant prompt inspection, but neither the signal nor the footprint confirms damage at a specific address.
Radar reading · not confirmed damage
Roofing exposure
What this storm is worth to a roofer.
Potential roof exposure
$3M
Potential roof exposure — 248 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
- Illustrative jobs
- 1 job
- Illustrative work
- ~$15K
Close just 0.5% of the 248 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 $52 on top of the $150 plan.
Baldwin hail history
Other storms in Baldwin.
Estimated-size surface Jul 24, 2026
1.75"
Estimated-size surface Jul 19, 2026
0.5"
Estimated-size surface Jul 9, 2026
1.5"
Estimated-size surface Jun 29, 2026
4"Take your next area into the field.
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