“Numerous broken windows in town. (ICT)”
— NOAA / SPC storm report
Hail in Saint Paul · Apr 15, 2026
Convective day · Apr 15, 2026 · noon–noon UTC
Severity
The 4th most severe storm Saint Paul 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
- 31 /100
- Homes exposed
- 58 /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 Saint Paul 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 Apr 15, 2026 — this storm produced no NEXRAD point detections over Saint Paul, so there is one map to show, not two.
The storm in context
Where Apr 15, 2026 sits in Saint Paul's hail record.
This was Saint Paul's 5th recorded hail day, arriving 12 days after the Apr 3, 2026 storm. By severity it ranks 4th of the 14 storms we have logged here. Radar put the day's largest stone over Saint Paul at 1.25" — radar-estimated size aloft.
The Apr 15, 2026 convective day was bigger than Saint Paul: the same system put hail over 425 other tracked cities, 34 of them in Kansas. Nearest: Parsons (4 miles southwest, up to 1.75"); Oswego (11 miles south, up to 1.5"); Mc Cune (11 miles southeast, up to 0.5").
These maps are stills. In the app this date is one of 14 Saint Paul 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 reportDamage-capable hail signal
What 1.25" hail means for Saint Paul roofs.
Quarter-size and larger hail can bruise asphalt mats, remove granules, and dent exposed soft metal. The mapped footprint identifies an inspection priority area — it does not identify which individual roofs, if any, sustained damage.
Radar reading · not confirmed damage
Roofing exposure
What this storm is worth to a roofer.
Potential roof exposure
$9.3M
Potential roof exposure — 775 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
- Illustrative jobs
- 4 jobs
- Illustrative work
- ~$60K
Close just 0.5% of the 775 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
April 2028
Claims from this storm can typically be filed until around April 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 $163 on top of the $150 plan.
Saint Paul hail history
Other storms in Saint Paul.
Estimated-size surface Sep 12, 2026
1"
Estimated-size surface Jul 10, 2026
1.75"
Estimated-size surface Jun 25, 2026
2.5"
Estimated-size surface Jun 16, 2026
0.5"
Estimated-size surface Jun 13, 2026
1.25"
Estimated-size surface Jun 11, 2026
0.5"
Estimated-size surface May 31, 2026
Estimated-size surface Apr 28, 2026
1.25"
Estimated-size surface Apr 17, 2026
3.25"
Estimated-size surface Apr 3, 2026
Estimated-size surface Mar 31, 2026
1"
Estimated-size surface Mar 10, 2026
0.5"
Estimated-size surface Mar 4, 2026
1.5"The next storm won’t wait for you.
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