Hail in Ralston Apr 3, 2026
Both radar surfaces caught this storm: NEXRAD logged 38 hail signatures up to 2", and the radar-estimated size reached 1.25" aloft. At 2" — tennis ball — this is severe, roof-replacing hail: close to every roof inside the footprint becomes a claim candidate.
2"
≈ tennis ball · the largest NEXRAD radar signature190
0
none filedThe 4th most severe storm Ralston has seen in the last 12 months
Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.
- Hail size
- 50 /100
- Homes exposed
- 46 /100
- Ground truth
- 0 /100
Largest hailstone — the top predictor of roof damage.
How many homes sit inside the storm's footprint.
Independent storm reports filed with the NWS.
How Ralston saw the hail — from two instruments
Two instruments, one storm: NEXRAD logs the point signatures it detected overhead, while the estimated-size surface models how large the hail aloft could have grown. Agreement between them is not guaranteed — the gaps are where the model ran ahead of, or behind, the detections.
NEXRAD's hail signatures for this storm: the spots the radar detected from above. A detection overhead is not the same thing as a confirmed stone below.
Radar-estimated maximum hail size across the swath, modeled from radar aloft. It reflects the biggest stone the storm could support, which may differ from what actually fell.
Where Apr 3, 2026 sits in Ralston's hail record
This was Ralston's 2nd recorded hail day, arriving 2 days after the Apr 1, 2026 storm. By severity it ranks 4th of the 13 storms we have logged here. Radar put the day's largest stone over Ralston at 2" — the largest NEXRAD radar signature.
The Apr 3, 2026 convective day was bigger than Ralston: the same system put hail over 367 other tracked cities, 96 of them in Oklahoma. Nearest: Red Rock (25 miles west, up to 1.75"); Perry (34 miles southwest, up to 2"); Maple City (35 miles north, up to 1.75").
These maps are stills from Ralston's Apr 3, 2026 storm. In the Overview app the same surfaces are live — radar updating in real time, radar-estimated hail size as it forms, and NWS spotter reports pinned where they're filed — with a radar replay you can scrub back over any past day.
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.
For this storm over Ralston, the NWS report log is empty — a common outcome, since ground reports only happen when someone witnesses the hail and takes the time to call it in. The detection record for the date lives in the radar maps above.
What 2" hail means for Ralston roofs
Two-inch-plus hail punctures shingles, breaks skylights and windows, and dents anything soft. In the core of a footprint like this, close to every roof is a candidate for an insurance claim. Speed decides who writes those jobs.
$2.3M
Potential roof exposure — 190 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.Track hail over Ralston on the live map
Radar updates in real time, spotter reports appear on the map as they're filed, and the full Ralston storm history — this Apr 3, 2026 storm included — sits underneath. When you're ready, draw this storm's footprint and pull highly accurate homeowner contact information for every address inside it.
Highly accurate contact information starting at $0.23 per address — every contact included. Digital leads cost $15–$40. Start with a 7-day free trial — no credit card required. See pricing
13 recorded storm days in Ralston, OK
Other storms in Ralston
Jul 4, 2026
1.5"
Jun 24, 2026
0.5"
Jun 23, 2026
0.5"
Jun 21, 2026
0.5"
Jun 13, 2026
1.5"
May 18, 2026
0.5"
May 8, 2026
3"
Apr 28, 2026
1.75"
Apr 23, 2026
2.5"
Apr 15, 2026
0.75"
Apr 10, 2026
0.75"
Apr 1, 2026
1.75"