“Report from mPING: Ping Pong Ball (1.50 in.). (BOU)”
— NOAA / SPC storm report
Hail in Hugo · Aug 16, 2026
NEXRAD logged 0 hail signatures up to 0"; the estimated-size surface reached 1.75" aloft. Open it on the live map to see the swath over the streets.
Convective day · Aug 16, 2026 · noon–noon UTC
Severity
The 5th most severe storm Hugo 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
- 44 /100
- Homes exposed
- 43 /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 Hugo 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.
Radar signature field 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.
Estimated size field 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.
The storm in context
Where Aug 16, 2026 sits in Hugo's hail record.
This was Hugo's 13th recorded hail day, arriving 3 days after the Aug 13, 2026 storm. By severity it ranks 5th of the 17 storms we have logged here. Radar put the day's largest stone over Hugo at 1.75" — radar-estimated size aloft.
The Aug 16, 2026 convective day was bigger than Hugo: the same system put hail over 264 other tracked cities, 22 of them in Colorado. Nearest: Ramah (27 miles west, up to 1"); Rush (28 miles west, up to 1.25"); Haswell (32 miles southeast, up to 1").
These maps are stills. In the app this date is one of 17 Hugo 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 reportStorm forensics
How the storm moved
Read from the arrival times and locations of the NOAA ground reports, not a radar-measured storm track.
Reports came from Boyero — beyond Hugo itself.
High damage potential
What 1.75" hail means for Hugo roofs.
Hail around an inch and a half is capable of cracking shingles, stripping granules, and denting gutters, vents, and siding. Risk is usually greatest near the strongest radar signal, but property-level damage still requires an on-site inspection.
Radar reading · not confirmed damage
Roofing exposure
What this storm is worth to a roofer.
Potential roof exposure
$1.6M
Potential roof exposure — 135 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 135 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
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 $28 on top of the $150 plan.
Estimated-size surface Aug 26, 2026
1"
Estimated-size surface Aug 22, 2026
1"
Estimated-size surface Aug 21, 2026
1.25"
Estimated-size surface Aug 18, 2026
1"
Estimated-size surface Aug 13, 2026
1.75"
Estimated-size surface Jul 28, 2026
3"
Estimated-size surface Jul 22, 2026
1"
Estimated-size surface Jul 10, 2026
1.5"
Estimated-size surface Jul 9, 2026
1.25"
Estimated-size surface Jul 7, 2026
1"
Estimated-size surface Jun 26, 2026
4"
Estimated-size surface Jun 8, 2026
2.5"
Estimated-size surface Jun 5, 2026
1"
Estimated-size surface May 16, 2026
2"
Estimated-size surface May 9, 2026
1"
Estimated-size surface Apr 11, 2026
1.25"Take your next area into the field.
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