Hail map for Ashburn, VA — September 8, 2023
NOAA radar detected hail up to 1.00″ — quarter size — within 5 miles of Ashburn on September 8, 2023.
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- 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
- 1.50″
- 4.4 mi away · NWS Office
Sizes come from NOAA radar, which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
Did hail hit your address?
This page covers Ashburn 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.
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What people on the ground measured in Ashburn, VA on September 8, 2023
8 reports filed with the National Weather Service — 6 from trained observers or officials. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.
- 1.50″ half dollar size NWS Office3 NW Dulles Internation, VA · 4.4 mi away6:35 PM EDTLoudoun County
Another round of quarter to ping pong ball size hail was observed at the NWS Sterling Office between 6:35 and 6:40 PM.
- 1.25″ half dollar size Trained Spotter3 WSW Sterling Park, VA · 4.0 mi away6:10 PM EDTLoudoun County
- 1.25″ half dollar size NWS Office3 NW Dulles Internation, VA · 4.4 mi away6:00 PM EDTLoudoun County
Hail of up to half dollar size was observed for about 15 minutes from 6:00 to 6:15 PM at the NWS Office in Sterling. Hail covered the ground.
- 1.00″ quarter size NWS Office3 NW Dulles Internation, VA · 4.4 mi away6:35 PM EDTLoudoun County
Another round of quarter size hail was observed at the NWS Sterling Office.
- 1.00″ quarter size Trained SpotterArcola, VA · 6.9 mi away5:42 PM EDTLoudoun County
- 1.00″ quarter size Trained Spotter3 SSE Arcola, VA · 9.2 mi away5:36 PM EDTLoudoun County
Multiple reports of quarter-sized hail in the Chantilly and South Riding areas
- 1.00″ quarter size Public4 SSW Arcola, VA · 10.7 mi away5:38 PM EDTLoudoun County
Quarter size hail was reported south of Arcola.
- 0.75″ penny size Amateur Radio3 SSE Arcola, VA · 8.6 mi away5:25 PM EDTLoudoun 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.
Shopping for a hail app to work Ashburn, VA?
This page is one storm. If you are deciding which tool to work Ashburn, VA with all season, these compare the ones roofers actually buy — with every price taken from the vendor's own site and linked.
- Best hail tracking apps, comparedHailMate, HailTrace, Hail Recon, HailStrike and RadarScope — every published price sourced and linked, and who each one is genuinely right for.
- HailMate vs HailTraceStreet-level NOAA swaths on a map your crew can knock, with the CRM already inside — instead of quote-only meteorologist maps billed on top of one.
- Hail map apps for roofers (and the Hail Recon alternative)Every storm on one map instead of loading dates one at a time — plus the canvassing and the whole claim, monthly, for what one state costs them a year.
- Best canvassing apps, comparedHailMate, SalesRabbit, SPOTIO, Knockio, RoofLink and Badger Maps — every published price sourced and linked, and two of them publish none.
Ashburn hail on September 8, 2023
NOAA radar estimated stones up to 1.00 inches — quarter size — within about 5 miles of Ashburn that day, across 1 distinct size band. Sizes vary street to street inside a single swath.