North Dakota hail map — August 14, 2025
NOAA radar detected hail of an inch or more over 1 North Dakota city on August 14, 2025. The largest stones — 1.50″, half dollar size — fell over Grand Forks.
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- The August 14, 2025 swath — and every other storm since 2023 across North Dakota
- GPS door-knocking — pins, photos and who you have already hit
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HailTrace charges $229 for this one day, once. $79 here is all of North Dakota, every day.
- Cities hit
- 1
- in North Dakota
- Largest stone
- 1.50″
- half dollar size
- Impact rating
- 5/10
- from stone size
Sizes come from NOAA radar, which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
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This page covers North Dakota 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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North Dakota cities hit on August 14, 2025
What people on the ground measured in North Dakota on August 14, 2025
One report 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.
- 1.00″ quarter size Public4 E Ardoch, ND8:19 PM CDTWalsh County
Public called in with report of hail around size of a quarter 4 miles east of Ardoch. Noted on minor crop damage as well. Time estimated from radar.
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.
Other states hit on August 14, 2025
The full US hail map for August 14, 2025 →Other North Dakota hail days
Shopping for a hail app to work North Dakota?
This page is one storm. If you are deciding which tool to work North Dakota 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.
North Dakota hail on August 14, 2025
NOAA radar put hail of an inch or more over 1 North Dakota city that day. The largest stones — 1.50 inches, half dollar size — were over Grand Forks. Every city hit is listed above with its own stone size.