Hail in Earlham · Apr 15, 2026
The estimated-size surface reached 0.5" aloft; NEXRAD logged no point detections over Earlham that day. 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.
Convective day · Apr 15, 2026 · noon–noon UTC
Severity
The 9th most severe storm Earlham 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
- 13 /100
- Homes exposed
- 44 /100
- Ground truth
- 0 /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 Earlham saw the hail — from two instruments
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.
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.
Only the radar-estimated size surface resolved for Apr 15, 2026 — this storm produced no NEXRAD point detections over Earlham, so there is one map to show, not two.
The storm in context
Where Apr 15, 2026 sits in Earlham's hail record.
This was Earlham's 3rd recorded hail day, arriving 1 day after the Apr 14, 2026 storm. By severity it ranks 9th of the 10 storms we have logged here. Radar put the day's largest stone over Earlham at 0.5" — radar-estimated size aloft.
The Apr 15, 2026 convective day was bigger than Earlham: the same system put hail over 425 other tracked cities, 127 of them in Iowa. Nearest: Winterset (10 miles southeast, up to 1.5"); Greenfield (17 miles southwest, up to 0.5"); Perry (21 miles north, up to 0.5").
These maps are stills. In the app this date is one of 10 Earlham 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.
The National Weather Service logged no spotter reports for this storm over Earlham. That absence is ordinary — filing a report takes a person on the spot who saw the hail and phoned it in. What stands as the record for this date is the radar above, which caught the storm regardless.
Below the severe threshold
What 0.5" hail means for Earlham roofs.
Radar signals under three-quarters of an inch stay below the National Weather Service severe threshold and generally indicate lower roof risk. Older or already-worn materials can still show effects, but radar alone cannot determine whether a specific roof was damaged.
Radar reading · not confirmed damage
Roofing exposure
What this storm is worth to a roofer.
Potential roof exposure
$1.8M
Potential roof exposure — 149 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 149 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 $31 on top of the $150 plan.
Earlham hail history
Other storms in Earlham.
Estimated-size surface Jul 27, 2026
0.5"
Estimated-size surface Jul 20, 2026
1"
Estimated-size surface Jul 3, 2026
2.5"
Estimated-size surface Jun 10, 2026
1"
Estimated-size surface May 18, 2026
1"
Estimated-size surface May 15, 2026
1"
Estimated-size surface Apr 23, 2026
1"
Estimated-size surface Apr 14, 2026
0.5"
Estimated-size surface Mar 6, 2026
0.5"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.