Hail map for Allen, TX — April 27, 2026
NOAA radar detected hail up to 1.00″ — quarter size — within 5 miles of Allen on April 27, 2026.
- Max hail size
- 1.00″
- quarter
- Impact rating
- 3/10
- from stone size
- Size bands over the city
- 1
- distinct radar bands
- Measured on the ground
- 1.75″
- 9.9 mi away · Public
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 April 27, 2026
12 reports filed with the National Weather Service. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.
- 1.75″ golf ball size Public1 SE Richardson, TX · 9.9 mi away7:26 PM CDTDallas County
1.75 inch hail measured in Richardson. Via email report.
- 1.25″ half dollar size Fire Dept/RescueSaint Paul, TX · 8.2 mi away7:43 PM CDTCollin County
- 1.25″ half dollar size Public3 SE Richardson, TX · 10.6 mi away7:20 PM CDTDallas County
Report from mPING.
- 1.25″ half dollar size Public2 SE Richardson, TX · 10.6 mi away7:29 PM CDTDallas County
Report from mPING.
- 1.25″ half dollar size PublicBuckingham, TX · 11.8 mi away7:18 PM CDTDallas County
Delayed report. Hail between 1 and 1.25 inches fell in near East Spring Valley Road and South Lois Lane in Richardson. Time estimated by radar.
- 1.25″ half dollar size Public1 NW Rowlett, TX · 14.4 mi away7:57 PM CDTDallas County
Report from mPING.
- 1.00″ quarter size PublicMurphy, TX · 7.3 mi away7:34 PM CDTCollin County
Report from mPING.
- 1.00″ quarter size Public1 S Murphy, TX · 7.9 mi away7:38 PM CDTCollin County
Report from mPING.
- 1.00″ quarter size Public3 E Richardson, TX · 9.2 mi away7:22 PM CDTDallas County
Report from mPING.
- 1.00″ quarter size PublicBuckingham, TX · 12.4 mi away7:19 PM CDTDallas County
Report from mPING.
- 1.00″ quarter size PublicBuckingham, TX · 12.4 mi away7:18 PM CDTDallas County
Report from mPING.
- 1.00″ quarter size Public1 NW Rowlett, TX · 13.9 mi away7:47 PM CDTDallas County
Report from mPING.
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 April 27, 2026
NOAA radar estimated stones up to 1.00 inches — quarter size — within about 5 miles of Allen that day, across 1 distinct size band. Sizes vary street to street inside a single swath.