Hail History

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Hail history for Roy, UT

Last hail within 10 milesSep 18, 20260.75 in (penny)
Hail days, last 12 months1
Largest hail since 20062 in (hen egg)Sep 18, 2026
Hail days since 200611
Days with hail 1 inch or larger8
Tornadoes within 10 miles2
Damaging wind reports within 10 miles85

Hail has been reported within 10 miles of Roy on 11 days since 2006. The largest stones measured 2 in (hen egg) on Sep 18, 2026. Hail is most common here in August and May.

Roy ranks #1,033 for hail days among the 1,399 U.S. cities of 25,000 to 100,000 people. See the ranking →

Recent hail near Roy

DateHail sizeWhereSource
Sep 18, 20262 in
hen egg		Layton, Kaysville
5 hail reports · closest 6 mi from Roy		NWS storm report (preliminary)

One row per day: the largest hail reported that day within 10 miles, the places and the number of reports.

Hail days near Roy by year

0610708109101112113141521611711819120121222312425126

When hail season peaks near Roy

Of the 11 hail days since 2006, most fell in August (4) and May (2).

JanFebMar1Apr2May2JunJul4Aug2SepOctNovDec

Largest hail storms near Roy

Sep 18, 2026 · 2 in (hen egg) · Layton (9 mi from Roy)

Sep 22, 2016 · 1.75 in (golf ball) · West Pt (6 mi from Roy)

National Weather Service description (English): Golf ball-sized hail was reported just west of West Point.

Jun 7, 2020 · 1.75 in (golf ball) · Plain City (10 mi from Roy)

National Weather Service description (English): Hail estimated to be golf ball-sized hail was reported by broadcast media.

Jun 21, 2009 · 1 in (quarter) · Ogden Muni Airport (4 mi from Roy)

Aug 24, 2013 · 1 in (quarter) · Laytona (7 mi from Roy)

Tornadoes within 10 miles of Roy

DateRatingWherePath
Jul 28, 2021EF?Marriott
6 mi from Roy		0.2 mi long, 10 yd wide
Sep 22, 2016EF1Roy
1 mi from Roy		2.9 mi long, 50 yd wide

Damaging thunderstorm winds near Roy

85 reports of damaging thunderstorm wind within 10 miles of Roy since 2006, on 53 days. The strongest measured gust was 101 mph on Sep 22, 2016.

DateStrongest gustWhereSource
Aug 22, 202669 mph, measuredRoy, South Ogden
2 wind reports		NWS storm report (preliminary)
Jul 29, 202660 mph, measuredWest Point
1 wind report		NWS storm report (preliminary)
May 13, 202667 mph, measuredUintah
1 wind report		NOAA Storm Events
Apr 12, 202660 mph, measuredHill AFB Ogden, Kaysville
2 wind reports		NOAA Storm Events
Apr 2, 202661 mph, measuredOgden Muni Airport, Laytona, Syracuse
8 wind reports		NOAA Storm Events
Jul 1, 202587 mph, estimatedHooper
1 wind report		NOAA Storm Events
Sep 17, 202462 mph, measuredSyracuse
1 wind report		NOAA Storm Events
Aug 19, 202452 mph, estimatedLayton
1 wind report		NOAA Storm Events
Aug 9, 202458 mph, measuredSyracuse, Uintah
2 wind reports		NOAA Storm Events
May 29, 202478 mph, measuredOgden Muni Airport
1 wind report		NOAA Storm Events

Severe thunderstorm wind means gusts of 58 mph or more, or wind that caused damage. Measured gusts come from weather stations; estimated ones from spotters and damage surveys.

Filing a roof or car hail claim?

Insurers ask for the date of loss. The dates on this page are when hail was reported near Roy; hail can hit one street and miss the next, so a report is not proof of damage at your address. A licensed roofer or your insurance adjuster can inspect the roof. Many policies set a time limit for filing a claim — check yours.

Nearby cities

Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then). Distances are measured from the center of Roy.

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