Allen, TX

Hail map for Allen, TX — March 25, 2025

NOAA radar detected hail up to 1.50″ — half dollar size — within 5 miles of Allen on March 25, 2025.

Hail swath map for Allen, TX on March 25, 2025 showing 1.50 inch hail.
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
2.25″
4.6 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.

Roofing contractors

Work Allen on the live hail map

HailMate's canvassing map: hail swaths colour-banded by stone size, from yellow through red to purple, laid over a satellite view of a Texas territory, with hail swath and territory controls.
  • 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
Get started

One state, one user, everything included. $79/mo, cancel anytime.

Homeowners

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 address

Free, 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

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) 812-9636

HailMate 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 towns hit on March 25, 2025

Wylie, TX2.00″Sachse, TX2.00″Murphy, TX2.00″Rowlett, TX1.50″Rockwall, TX1.50″Dallas, TX1.00″Plano, TX1.00″McKinney, TX1.00″Homestead, FL1.00″Fort Pierce, FL1.00″Sherman, TX1.00″Princeton, FL1.00″
Every Texas city hit on March 25, 2025 →

Other hail dates for Allen

April 27, 20261.00″May 28, 20241.50″May 22, 20241.50″October 4, 20231.00″
Every storm over Allen →

What people on the ground measured in Allen, TX on March 25, 2025

16 reports filed with the National Weather Service — 2 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.

  • 2.25″ hen egg size Public
    2 E Parker, TX · 4.6 mi away9:07 PM CDTCollin County

    Facebook photo showed hail of 2.25 inches in diameter fell near Parker.

  • 2.00″ hen egg size Public
    2 SE Allen, TX · 2.0 mi away9:06 PM CDTCollin County

    mPING report of 2 inch hail.

  • 1.75″ golf ball size Public
    2 N Parker, TX · 2.4 mi away9:09 PM CDTCollin County

    Delayed Report from mPING: Golf Ball (1.75 in.).

  • 1.75″ golf ball size Broadcast Media
    2 W Lucas, TX · 3.5 mi away9:10 PM CDTCollin County

    Golf ball hail in east Aleen.

  • 1.50″ half dollar size Amateur Radio
    2 NW Fairview, TX · 4.1 mi away8:39 PM CDTCollin County
  • 1.50″ half dollar size Fire Dept/Rescue
    1 ENE Parker, TX · 4.2 mi away9:10 PM CDTCollin County

    Ping pong hail reported at City of Parker Fire Station.

  • 1.50″ half dollar size Amateur Radio
    2 SSW Mckinney, TX · 4.6 mi away9:31 PM CDTCollin County

    Ping pong hail reported at Hardin and Eldorado in McKinney.

  • 1.50″ half dollar size Public
    2 N Richardson, TX · 7.3 mi away8:13 PM CDTCollin County

    Delayed Report from mPING: Ping Pong Ball (1.50 in.).

  • 1.50″ half dollar size Fire Dept/Rescue
    3 NE Sachse, TX · 10.4 mi away9:40 PM CDTCollin County

    Hail up to ping pong ball size accumulated 4 to 6 inches deep at Wylie Fire Station 1 on S. Ballard St.

  • 1.50″ half dollar size Trained Spotter
    1 S Wylie, TX · 10.5 mi away9:33 PM CDTCollin County

    Trained spotter reported ping pong sized hail and estimated 60 mph winds.

  • 1.25″ half dollar size Amateur Radio
    2 E Parker, TX · 5.5 mi away9:25 PM CDTCollin County

    Hail up to half dollar size covering the ground up to 2 inches deep in some places near Park and Country Club in Parker.

  • 1.25″ half dollar size Amateur Radio
    2 NW Mckinney, TX · 8.1 mi away9:30 PM CDTCollin County

    Half dollar hail reported at Lake Forest and 380 in west McKinney.

  • 1.25″ half dollar size Amateur Radio
    Princeton, TX · 11.2 mi away9:53 PM CDTCollin County

    Half dollar sized hail reported in downtown Princeton.

  • 1.00″ quarter size Amateur Radio
    3 WNW Richardson, TX · 9.1 mi away7:59 PM CDTCollin County

    Quarter sized hail reported at UT Dallas.

  • 1.00″ quarter size Trained Spotter
    3 SSW Plano, TX · 9.2 mi away7:55 PM CDTCollin County

    One inch hail measured near GB Turnpike and Coit Rd that lasted approx 4 minutes.

  • 1.00″ quarter size Amateur Radio
    2 S Saint Paul, TX · 9.5 mi away9:25 PM CDTCollin County

    One inch hail reported at Park and Country Club in Wylie.

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.

FAQ

Allen hail on March 25, 2025

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.

Knock the Allen streets this storm hit

Your whole state at street level, with this swath already on the map — $79/mo, cancel anytime.

One state, everything included · from $79/mo · month-to-month, cancel anytime