Hail map for Potomac, MD — August 29, 2024
NOAA radar detected hail up to 1.00″ — quarter size — within 5 miles of Potomac on August 29, 2024.
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- The August 29, 2024 swath — and every other storm since 2023 across Maryland
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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
- 2.50″
- 10.9 mi away · Public
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 Potomac 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 Potomac, MD on August 29, 2024
11 reports filed with the National Weather Service — 7 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.
- 2.50″ hen egg size Public2 SSE Countryside, VA · 10.9 mi away4:48 PM EDTLoudoun County
Hail 2.5 inches in diameter reported on Ridgetop Circle in Sterling. Numerous vehicles with broken windshields.
- 2.00″ hen egg size Broadcast Media2 ESE Countryside, VA · 10.0 mi away4:51 PM EDTLoudoun County
Delayed Report. Numerous reports recieved from public, broadcast media showing hail up to at least 2 inches in diameter in the Cascades area. Hail measured 2.3 inch on Terrie Drive in Sterling.
- 1.75″ golf ball size Trained Spotter2 N Sterling Park, VA · 10.9 mi away4:55 PM EDTLoudoun County
- 1.50″ half dollar size Trained Spotter2 SW Germantown, MD · 10.7 mi away5:31 PM EDTMontgomery County
- 1.50″ half dollar size Trained Spotter1 ESE Countryside, VA · 11.1 mi away4:56 PM EDTLoudoun County
Ping pong ball sized hail near the intersection of Algonkian Pkwy and Countryside Blvd.
- 1.50″ half dollar size Trained SpotterBoyds, MD · 12.4 mi away5:12 PM EDTMontgomery County
- 1.00″ quarter size Trained Spotter2 NE Sterling Park, VA · 9.8 mi away4:46 PM EDTLoudoun County
Quarter sized hail in the 100 block of Cardinal Glen Circle.
- 1.00″ quarter size Social Media2 ESE Countryside, VA · 10.0 mi away4:54 PM EDTLoudoun County
Quarter sized hail in the Cascades area of Sterling.
- 1.00″ quarter size Broadcast MediaHerndon, VA · 10.3 mi away4:37 PM EDTFairfax County
Delayed Report. Quarter-sized hail in Herndon
- 1.00″ quarter size Trained Spotter1 N Sterling Park, VA · 10.8 mi away4:46 PM EDTLoudoun County
Quarter sized hail near the intersection of Maries Road and Cascades Parkway.
- 1.00″ quarter size Trained Spotter1 SE Poolesville, MD · 12.9 mi away5:23 PM EDTMontgomery 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 Potomac, MD?
This page is one storm. If you are deciding which tool to work Potomac, MD 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.
Potomac hail on August 29, 2024
NOAA radar estimated stones up to 1.00 inches — quarter size — within about 5 miles of Potomac that day, across 1 distinct size band. Sizes vary street to street inside a single swath.