Storm report · Williamson

Hail in Florence May 19, 2026

The radar-estimated size surface caught this storm, reaching 1.5" aloft. NEXRAD logged no point detections over Florence this day.

Largest hailstone

1.5"

≈ ping-pong ball · radar-estimated size aloft
Homes in the hail footprint

5,030

Ground reports

1

1 hail
Severity

The 2nd most severe storm Florence has seen in the last 12 months

Storm severity score

Overview's storm severity score weighs hailstone size, homes in the footprint, and ground-truth reports.

4.4 /10
Hail size
38 /100

Largest hailstone — the top predictor of roof damage.

Homes exposed
74 /100

How many homes sit inside the storm's footprint.

Ground truth
17 /100

Independent storm reports filed with the NWS.

Two ways to read the storm

How Florence 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.

Radar-estimated hail size
Radar-estimated hail-size map of the storm over Florence, TX on May 19, 2026

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.

Max size 1.5"

Only the radar-estimated size surface resolved for May 19, 2026 — this storm produced no NEXRAD point detections over Florence, so there is one map to show, not two.

The storm in context

Where May 19, 2026 sits in Florence's hail record

This was Florence's 3rd recorded hail day, arriving 9 days after the May 10, 2026 storm. By severity it ranks 2nd of the 5 storms we have logged here. Radar put the day's largest stone over Florence at 1.5" — radar-estimated size aloft.

The May 19, 2026 convective day was bigger than Florence: the same system put hail over 263 other tracked cities, 151 of them in Texas. Nearest: Briggs (8 miles northwest, up to 1.5"); Killeen (8 miles northeast, up to 1"); Georgetown (12 miles east, up to 1.25").

These maps are stills from Florence's May 19, 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.

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 report
Hail size 1"
Andice Williamson County

“Quarter sized hail reported by trained spotter at Andice. (EWX)”

— NOAA / SPC storm report
Storm forensics

How the storm moved

Reports came from Andice — beyond Florence itself.

Read from the arrival times and locations of the NOAA ground reports, not a radar-measured storm track.
Widespread claimable damage

What 1.5" hail means for Florence roofs

At an inch and a half, hail cracks shingles, strips granules down to the mat, and dents gutters, vents, and siding. A footprint like this typically produces a wave of insurance claims — and the contractor who reaches the homeowner first usually gets the inspection.

What this storm is worth to a roofer

$60M

Potential roof exposure — 5,030 homes × the ~$12,000 industry-average hail roof claim. Exposure, not confirmed damage.
Illustrative jobs
25 jobs
Illustrative work
~$375K
Close just 0.5% of the 5,030 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.
Claims from this storm can typically be filed until around May 2028 — the window to reach these homeowners while it's still open. Deadlines vary by policy and state.

Track hail over Florence on the live map

Radar updates in real time, spotter reports appear on the map as they're filed, and the full Florence storm history — this May 19, 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

Florence hail history

5 recorded storm days in Florence, TX

← All hail in Florence

Other storms in Florence

A storm day here is a convective day — it runs from noon to noon UTC, so late-night hail is grouped with the afternoon storm that spawned it rather than split across two calendar dates. Ground reports are public-domain observations from the NOAA Storm Prediction Center. Radar surfaces are detections and estimates, not confirmed damage. Last updated Aug 2, 2026.