Hail in Red Lake Falls · May 11, 2026
NEXRAD logged 0 hail signatures up to 0"; the estimated-size surface had no signal that day. Open it on the live map to see the swath over the streets.
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Convective day · May 11, 2026 · noon–noon UTC
Severity
The 7th most severe storm Red Lake Falls 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
- 0 /100
- Homes exposed
- 0 /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 Red Lake Falls 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.
Radar signature field NEXRAD radar signatures — the point detections the storm produced overhead. A signature is where the radar saw hail, not a confirmed stone on the ground.
Only the NEXRAD radar-signature surface resolved for May 11, 2026 — the estimated-size swath had no hail signal to model for this storm, so there is one map to show, not two.
The storm in context
Where May 11, 2026 sits in Red Lake Falls's hail record.
This was Red Lake Falls's 2nd recorded hail day, arriving 41 days after the Mar 31, 2026 storm. By severity it ranks 7th of the 7 storms we have logged here. Radar put the day's largest stone over Red Lake Falls at 0" — radar-estimated size aloft.
The May 11, 2026 convective day was bigger than Red Lake Falls: the same system put hail over 40 other tracked cities, 20 of them in Minnesota. Nearest: Mekinock (46 miles west, up to 0"); Twin Valley (52 miles south, up to 0"); Solway (72 miles southeast, up to 0").
These maps are stills. In the app this date is one of 7 Red Lake Falls 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 Red Lake Falls. 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" hail means for Red Lake Falls 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
Red Lake Falls hail history
Other storms in Red Lake Falls.
Estimated-size surface Jul 24, 2026
2.5"
Estimated-size surface Jul 6, 2026
0.75"
Estimated-size surface Jun 29, 2026
1"
Estimated-size surface Jun 23, 2026
0.5"
Estimated-size surface Jun 10, 2026
0.5"
Estimated-size surface Mar 31, 2026
0.75"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.
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Web trial: 7 days free. Card required. $150/month after the trial unless cancelled.