Hail in Lincoln · Aug 21, 2026
The estimated-size surface reached 0.5" aloft; NEXRAD logged no point detections over Lincoln 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 · Aug 21, 2026 · noon–noon UTC
Severity
The 10th most severe storm Lincoln 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
- 16 /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 Lincoln 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 21, 2026 — this storm produced no NEXRAD point detections over Lincoln, so there is one map to show, not two.
The storm in context
Where Aug 21, 2026 sits in Lincoln's hail record.
This was Lincoln's 11th recorded hail day, arriving 48 days after the Jul 4, 2026 storm. By severity it ranks 10th of the 11 storms we have logged here. Radar put the day's largest stone over Lincoln at 0.5" — radar-estimated size aloft.
The Aug 21, 2026 convective day was bigger than Lincoln: the same system put hail over 659 other tracked cities, 93 of them in Illinois. Nearest: Beason (5 miles east, up to 0.5"); New Holland (11 miles west, up to 0.5"); Emden (13 miles northwest, up to 0.75").
These maps are stills. In the app this date is one of 11 Lincoln 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.
Nobody on the ground filed a report over Lincoln for this date, which says more about who was watching than about the storm: spotter reports only exist where there is an observer. The radar surfaces above carry the evidence for this one.
Below the severe threshold
What 0.5" hail means for Lincoln 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
$60K
Potential roof exposure — 5 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
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 $1 on top of the $150 plan.
Lincoln hail history
Other storms in Lincoln.
Estimated-size surface Jul 4, 2026
1.75"
Estimated-size surface Jul 2, 2026
0.75"
Estimated-size surface Jun 17, 2026
0.75"
Estimated-size surface Jun 11, 2026
0.5"
Estimated-size surface Jun 10, 2026
0.5"
Estimated-size surface May 4, 2026
1"
Estimated-size surface Apr 27, 2026
1"
Estimated-size surface Mar 31, 2026
1"
Estimated-size surface Mar 26, 2026
NEXRAD surface Mar 15, 2026
0.5"Take your next area into the field.
See the hail, review your recommendations, and canvass with Overview on iPhone.
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.