Hail map for Fort Collins, CO — July 31, 2023
NOAA radar detected hail up to 1.50″ — half dollar size — within 5 miles of Fort Collins on July 31, 2023.
- 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
- 1.25″
- 1.7 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 Fort Collins on the live hail map
- The whole state around Fort Collins, with this swath already on it
- Three years of hail swaths, filterable by stone size
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Did hail hit your address?
This page covers Fort Collins 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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Other hail dates for Fort Collins
Every storm over Fort Collins →What people on the ground measured in Fort Collins, CO on July 31, 2023
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.
- 1.25″ half dollar size Public3 ESE Laporte, CO · 1.7 mi away8:00 PM MDTLarimer 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.
Fort Collins hail on July 31, 2023
NOAA radar estimated stones up to 1.50 inches — half dollar size — within about 5 miles of Fort Collins that day, across 2 distinct size bands. Sizes vary street to street inside a single swath.