Hail map for Allen, TX — May 28, 2024
NOAA radar detected hail up to 1.50″ — half dollar size — within 5 miles of Allen on May 28, 2024.

- Max hail size
- 1.50″
- half dollar
- Impact rating
- 5/10
- from stone size
- Size bands over the city
- 2
- distinct radar bands
- Measured on the ground
- 2.75″
- 7.4 mi away · Fire Dept/Rescue
Sizes come from NOAA MRMS radar (MESH), which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
Work Allen on the live hail map

- The whole state around Allen, with this swath already on it
- Three years of hail swaths, filterable by stone size
- GPS door-knocking, pins, jobs and estimates — the full loop, not a preview
- Month-to-month, cancel anytime
One state, one user, everything included. $79/mo, cancel anytime.
Did hail hit your address?
This page covers Allen as a whole. Check your own address to see every storm on record for your roof — the date and the stone size for each one — and we'll email you the full report to keep.
Check my addressFree, and no account needed to look it up. If hail did hit, you can ask for a free inspection from a vetted local roofer.
Selected local roofer
Est. 2019

Wise Roofing & Commercial Pros
Servicing the whole DFW metroplex
Frisco, TX · covers the DFW metroplex
Hail was confirmed near Allen, TX. Wise covers the DFW metroplex and can tell you whether your roof took damage.
Free roof inspection — no cost, no obligation
Call (972) 812-9636HailMate doesn't do the roofing — we make the hail maps. We share nothing about you with them unless you call or ask for an inspection.
Other hail dates for Allen
Every storm over Allen →What people on the ground measured in Allen, TX on May 28, 2024
6 reports filed with the National Weather Service — 1 from trained spotters or officials. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.
- 2.75″ baseball size Fire Dept/Rescue1 W Lowry Crossing, TX · 7.4 mi away6:02 AM CDTCollin County
Corrects previous hail report from 1 W Lowry Crossing. Fire Dept measured 2.75 inch hail in Lowry Crossing.
- 2.75″ baseball size Fire Dept/Rescue1 W Lowry Crossing, TX · 7.4 mi away6:06 AM CDTCollin County
Fire Dept measured 2.75 inch hail in Lowry Crossing.
- 1.25″ half dollar size Public1 NW Princeton, TX · 11.1 mi away6:12 AM CDTCollin County
Report from mPING: Half Dollar 1.25 in.
- 1.25″ half dollar size Public3 S Buckingham, TX · 14.9 mi away6:25 AM CDTDallas County
Report from mPING: Half Dollar 1.25 in.
- 1.00″ quarter size Amateur Radio2 S Celina, TX · 14.3 mi away5:30 AM CDTCollin County
- 0.88″ penny size Emergency Mngr5 NE Little Elm, TX · 14.6 mi away5:54 AM CDTDenton County
Reports come from the National Weather Service Local Storm Report feed, ingested every 15 minutes. A report records where the observer was, not the full extent of the swath — treat it as evidence about the storm, not about any one roof.
Allen hail on May 28, 2024
NOAA radar estimated stones up to 1.50 inches — half dollar size — within about 5 miles of Allen that day, across 2 distinct size bands. Sizes vary street to street inside a single swath.