Colorado
Most recent rendered swath in Colorado: Johnstown on September 20, 2026 — 1.00″ hail.
Colorado hail map
59 Colorado cities have taken hail of an inch or more on our radar record, across 107 storm days. Browse by city, or by the day the storm came through.
Roofing contractors
Claim your live interactive hail map
Every address in Colorado at once — three years of NOAA hail swaths drawn on a map you can zoom, filter and actually work.
$79/moall of Colorado, not one storm day
- Every hail storm since 2023 across Colorado, at street level and filterable by stone size
- GPS door-knocking — pins, photos and who you have already hit
- Jobs, contacts, estimates and invoices included
- An alert the next time Colorado gets hit
HailTrace charges $229 for this one day, once. $79 here is all of Colorado, every day.
- Storm days on record
- 107
- Largest stone
- 2.00″
- hen egg size
- Most recent
- September 20, 2026
Homeowners
Did hail hit your address?
This page covers Colorado 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 addressFree, and no account needed to look it up. If hail did hit, you'll have the date and the stone size in writing — which is the first thing an adjuster asks for.
Hail days across Colorado
Every day NOAA radar put an inch or more of hail over a Colorado city, newest first.
September 20, 20262 cities · largest over Johnstown1.00″ · quarterSeptember 19, 20261 city · largest over The Pinery1.00″ · quarterSeptember 5, 20261 city · largest over Sterling1.00″ · quarterAugust 26, 202615 cities · largest over Parker2.00″ · hen eggAugust 23, 20261 city · largest over Fountain1.00″ · quarterAugust 22, 20266 cities · largest over Brighton1.50″ · half dollarAugust 20, 20265 cities · largest over Colorado Springs1.50″ · half dollarAugust 19, 20268 cities · largest over Pueblo1.50″ · half dollarAugust 18, 20262 cities · largest over Greeley1.00″ · quarterAugust 16, 20265 cities · largest over Colorado Springs1.50″ · half dollarAugust 15, 202618 cities · largest over Aurora1.50″ · half dollarAugust 14, 202616 cities · largest over Denver1.50″ · half dollarAugust 13, 202615 cities · largest over Denver2.00″ · hen eggAugust 12, 20261 city · largest over Sterling1.50″ · half dollarJuly 29, 20261 city · largest over Pueblo1.00″ · quarterJuly 28, 20269 cities · largest over Sterling2.00″ · hen eggJuly 27, 20261 city · largest over Pueblo1.00″ · quarterJuly 24, 20266 cities · largest over Boulder1.50″ · half dollarJuly 22, 20262 cities · largest over Fort Collins1.00″ · quarterJuly 16, 20261 city · largest over Clifton1.00″ · quarterJuly 8, 20261 city · largest over Brighton1.00″ · quarterJuly 3, 20261 city · largest over Sterling1.00″ · quarterJuly 2, 20264 cities · largest over Johnstown1.50″ · half dollarJuly 1, 20264 cities · largest over Greeley1.00″ · quarterJune 30, 20261 city · largest over Sterling2.00″ · hen eggJune 26, 202615 cities · largest over Denver1.00″ · quarterJune 24, 202617 cities · largest over Black Forest2.00″ · hen eggJune 23, 20269 cities · largest over Colorado Springs2.00″ · hen eggJune 22, 20265 cities · largest over Colorado Springs2.00″ · hen eggJune 21, 20261 city · largest over Boulder1.00″ · quarterJune 20, 20263 cities · largest over Greeley1.00″ · quarterJune 8, 202612 cities · largest over Denver1.00″ · quarterJune 6, 20262 cities · largest over Colorado Springs1.00″ · quarterJune 3, 20264 cities · largest over Greeley1.00″ · quarterJune 1, 202611 cities · largest over Aurora2.00″ · hen eggMay 29, 20261 city · largest over Pueblo1.00″ · quarterSeptember 17, 20253 cities · largest over Colorado Springs1.00″ · quarterSeptember 12, 20251 city · largest over Grand Junction1.00″ · quarterSeptember 9, 20251 city · largest over Grand Junction1.00″ · quarterAugust 24, 20255 cities · largest over Pueblo2.00″ · hen eggAugust 23, 20251 city · largest over Golden1.00″ · quarterAugust 22, 20251 city · largest over Colorado Springs1.00″ · quarterAugust 10, 202510 cities · largest over Aurora1.50″ · half dollarAugust 9, 20255 cities · largest over Colorado Springs1.50″ · half dollarAugust 1, 20251 city · largest over Pueblo West1.00″ · quarterJuly 31, 20252 cities · largest over Greeley1.00″ · quarterJuly 29, 20253 cities · largest over Pueblo1.00″ · quarterJuly 24, 20253 cities · largest over Greeley1.50″ · half dollarJuly 23, 20251 city · largest over Fort Collins1.00″ · quarterJuly 16, 20255 cities · largest over Security-Widefield2.00″ · hen eggJuly 11, 20257 cities · largest over Boulder1.50″ · half dollarJuly 10, 20251 city · largest over Greeley1.00″ · quarterJuly 6, 20259 cities · largest over Colorado Springs2.00″ · hen eggJune 25, 202512 cities · largest over Denver1.00″ · quarterJune 24, 20252 cities · largest over Castle Rock1.00″ · quarterJune 17, 202523 cities · largest over Greeley2.00″ · hen eggJune 15, 20252 cities · largest over Colorado Springs1.00″ · quarterJune 13, 20252 cities · largest over Pueblo1.50″ · half dollarJune 8, 20251 city · largest over Castle Rock1.00″ · quarterJune 6, 20251 city · largest over Grand Junction1.50″ · half dollarJune 1, 20253 cities · largest over Pueblo1.00″ · quarterMay 30, 20254 cities · largest over Colorado Springs1.00″ · quarterMay 28, 20251 city · largest over Colorado Springs1.00″ · quarterMay 24, 20251 city · largest over Castle Rock1.50″ · half dollarMay 18, 20255 cities · largest over Aurora1.00″ · quarterApril 24, 20253 cities · largest over Greeley1.00″ · quarterAugust 20, 20241 city · largest over Colorado Springs1.00″ · quarterAugust 19, 20245 cities · largest over Colorado Springs2.00″ · hen eggAugust 13, 20243 cities · largest over Pueblo1.50″ · half dollarAugust 10, 20242 cities · largest over Castle Rock1.00″ · quarterAugust 7, 20243 cities · largest over Fort Collins1.00″ · quarterAugust 1, 20243 cities · largest over Colorado Springs2.00″ · hen eggJuly 27, 20241 city · largest over Fort Collins1.00″ · quarterJuly 20, 20245 cities · largest over Loveland1.50″ · half dollarJuly 7, 20243 cities · largest over Fountain2.00″ · hen eggJune 27, 20241 city · largest over Grand Junction1.00″ · quarterJune 20, 20245 cities · largest over Grand Junction1.50″ · half dollarJune 14, 20245 cities · largest over Highlands Ranch1.00″ · quarterJune 13, 20242 cities · largest over Fort Collins1.00″ · quarterJune 11, 20241 city · largest over Pueblo West1.50″ · half dollarJune 10, 20242 cities · largest over Greeley1.00″ · quarterJune 9, 20244 cities · largest over Aurora1.50″ · half dollarJune 8, 20242 cities · largest over Pueblo1.00″ · quarterMay 31, 20243 cities · largest over Colorado Springs1.00″ · quarterMay 30, 202419 cities · largest over Denver2.00″ · hen eggMay 28, 20244 cities · largest over Greeley2.00″ · hen eggApril 26, 20244 cities · largest over Highlands Ranch1.00″ · quarterAugust 27, 20231 city · largest over Fort Collins1.00″ · quarterAugust 8, 20233 cities · largest over Colorado Springs1.00″ · quarterAugust 6, 20233 cities · largest over Aurora1.00″ · quarterAugust 5, 20235 cities · largest over Colorado Springs2.00″ · hen eggAugust 3, 202316 cities · largest over Aurora1.50″ · half dollarAugust 2, 20233 cities · largest over Longmont1.00″ · quarterJuly 31, 202310 cities · largest over Fort Collins1.50″ · half dollarJuly 29, 20231 city · largest over Pueblo West1.00″ · quarterJuly 28, 20231 city · largest over Boulder1.00″ · quarterJuly 26, 20231 city · largest over Castle Rock1.50″ · half dollarJuly 25, 20231 city · largest over Pueblo1.00″ · quarterJuly 24, 20231 city · largest over Pueblo West1.00″ · quarterJuly 21, 20233 cities · largest over Greeley1.50″ · half dollarJuly 20, 202312 cities · largest over Colorado Springs2.00″ · hen eggJuly 15, 20232 cities · largest over Colorado Springs1.00″ · quarterJuly 13, 20232 cities · largest over Pueblo2.00″ · hen eggJuly 8, 202317 cities · largest over Colorado Springs2.00″ · hen eggJuly 7, 20233 cities · largest over Fountain1.50″ · half dollarJuly 5, 20232 cities · largest over Colorado Springs1.50″ · half dollarJuly 4, 20234 cities · largest over Colorado Springs1.50″ · half dollar
Cities with hail on record
DenverColorado SpringsAuroraFort CollinsLakewoodThorntonWestminsterArvadaCentennialPuebloGreeleyBoulderHighlands RanchLongmontLovelandBroomfieldGrand JunctionCastle RockCommerce CityParkerLittletonSouthglennNorthglennBrightonDakota RidgeEnglewoodSecurity-WidefieldWindsorKen CarylWheat RidgePueblo WestFountainLafayetteCastlewoodColumbineErieEvansLouisvilleGoldenCliftonSherrelwoodCanon CityCimarron HillsGreenwood VillageJohnstownWelbySterlingFort CarsonLone TreeBlack ForestSuperiorFederal HeightsFirestoneFrederickFort MorganBerkleyCherry CreekThe PineryCastle Pines North
Buyer's guides
Shopping for a hail app to work Colorado?
These compare the tools roofers actually buy, with every price taken from the vendor's own site and linked. Most of the roundups you will find quote numbers that appear nowhere on the vendor's page.
- 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.