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Hail history for Harrison, NY

Last hail within 10 milesJun 6, 20231 in (quarter)

Hail days, last 12 monthsNone

Largest hail since 20063 in (tea cup)Aug 1, 2011

Hail days since 200615

Days with hail 1 inch or larger10

Tornadoes within 10 miles5

Damaging wind reports within 10 miles151

Hail has been reported within 10 miles of Harrison on 15 days since 2006. The largest stones measured 3 in (tea cup) on Aug 1, 2011. Hail is most common here in August and June.

Harrison ranks #974 for hail days among the 1,399 U.S. cities of 25,000 to 100,000 people. See the ranking →

Recent hail near Harrison

No hail was reported within 10 miles of Harrison in the last two years.

Hail days near Harrison by year

When hail season peaks near Harrison

Of the 15 hail days since 2006, most fell in August (5) and June (5).

Largest hail storms near Harrison

Aug 1, 2011 · 3 in (tea cup) · White Plains (5 mi from Harrison)

National Weather Service description (English): Large apple size (three inch) hail was reported in White Plains.

Jul 7, 2009 · 1.75 in (golf ball) · Dunwoodie (8 mi from Harrison)

National Weather Service description (English): Golf ball size hail was reported by a trained spotter.

Jun 23, 2015 · 1.75 in (golf ball) · Glen Cove (8 mi from Harrison)

Aug 11, 2008 · 1.25 in (half dollar) · Kings Pt (10 mi from Harrison)

Aug 15, 2008 · 1 in (quarter) · East Chester (5 mi from Harrison)

Tornadoes within 10 miles of Harrison

Date	Rating	Where	Path
Jul 21, 2026	EF?	Harrison 4 mi from Harrison
Jul 21, 2026	EF?	Rye Brook 4 mi from Harrison
Jul 21, 2026	EF?	Rye Brook 5 mi from Harrison
Jul 21, 2026	EF?	Rye Brook 5 mi from Harrison
Jul 12, 2006	F1	North Greenwich 9 mi from Harrison	2.0 mi long, 100 yd wide

Damaging thunderstorm winds near Harrison

151 reports of damaging thunderstorm wind within 10 miles of Harrison since 2006, on 81 days. The strongest measured gust was 77 mph on Aug 18, 2009.

Date	Strongest gust	Where	Source
Jul 21, 2026	damage reported	Harrison, Rye Brook, Greenwich 5 wind reports	NWS storm report (preliminary)
Jul 4, 2026	75 mph, measured	Glen Cove 1 wind report	NWS storm report (preliminary)
Jun 6, 2026	64 mph, measured	Laffingtown, Tuckahoe, Larchmont North 5 wind reports	NOAA Storm Events
Mar 17, 2026	62 mph, measured	Larchmont 1 wind report	NOAA Storm Events
Aug 18, 2024	59 mph, measured	Throggs Neck 1 wind report	NOAA Storm Events
Aug 6, 2024	61 mph, measured	Mamaroneck 1 wind report	NOAA Storm Events
Jun 14, 2024	58 mph, estimated	Elmsford 1 wind report	NOAA Storm Events
Apr 29, 2024	61 mph, measured	Mamaroneck 1 wind report	NOAA Storm Events
Jul 29, 2023	64 mph, measured	Laffingtown, Palmers Hill 2 wind reports	NOAA Storm Events
May 22, 2022	58 mph, estimated	Scarsdale 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 Harrison; 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 Harrison.

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