Hail History

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Hail history for Grayson County, TX

Last hail in the countyAug 7, 20260.88 in (5-sent koin)
Hail dei, las 12 mɔn4
Biges hail sin 20063.50 inApr 26, 2026
Hail dei sin 2006101
Dei wit hail 1 inch o mɔ68
Tornadoes in the county15
Win ripɔt we win blow bad insay kɔnti189

286 hail reports in Grayson County since 2006 on 101 days. Biggest stones measured 3.50 in on Apr 26, 2026.

Cities in Grayson County

Recent hail in Grayson County

DeitHail saizWeaSors
Aug 7, 20260.88 in
5-sent koin		Pottsboro
1 hail report		NWS storm report (preliminary)
May 10, 20262.00 in
hen eg		Sadler, Southmayd, Pottsboro Loes Airport
4 hail reports		NOAA Storm Events
Apr 26, 20263.50 inWhiterock, Tom Bean, Whiteright
12 hail reports		NOAA Storm Events
Apr 15, 20261.00 in
25-sent koin		South Gale
1 hail report		NOAA Storm Events
Sep 23, 20252.00 in
hen eg		Whitesboro, Pottsboro Loes Airport, Dixie
4 hail reports		NOAA Storm Events
Sep 21, 20252.50 in
tenis bol		Luella, Howe, Van Alstyne
10 hail reports		NOAA Storm Events
Jun 8, 20251.25 in
50-sent koin		Denison, Tom Bean
2 hail reports		NOAA Storm Events
May 30, 20251.75 in
golf bol		Ellsworth
2 hail reports		NOAA Storm Events
May 19, 20251.00 in
25-sent koin		Denison, Carpenters Bluff, South Gale
4 hail reports		NOAA Storm Events
Apr 3, 20250.88 in
5-sent koin		Fink, Van Alstyne
2 hail reports		NOAA Storm Events
Mar 25, 20252.00 in
hen eg		Sherman Muni Airport, Tom Bean, Luella
10 hail reports		NOAA Storm Events
Mar 4, 20251.00 in
25-sent koin		Tom Bean, Bells
2 hail reports		NOAA Storm Events

One row per day: biggest hail reported in the county that day, places and number of reports.

Hail days in Grayson County by year

4063072087093108114122135143154162174188193205214228231024825426

When hail season peaks in Grayson County

Jan4Feb16Mar22Apr31May11JunJul5Aug4Sep5Oct3NovDec

Strong thunderstorm wind in Grayson County

189 reports of strong thunderstorm wind in Grayson County since 2006, on 103 de. Di strongest gust we dem measure na 75 mph on Jun 8, 2025.

DeitStrongest gustWeaSors
Sep 20, 2026dem tɔk say win blow badDenison
1 win ripɔt		NWS storm report (preliminary)
Aug 7, 2026dem tɔk say win blow badPottsboro
1 win ripɔt		NWS storm report (preliminary)
Apr 28, 202669 mph, we tinkRed Branch
1 win ripɔt		NOAA Storm Events
Apr 15, 202663 mph, we tinkSherman Muni Airport
1 win ripɔt		NOAA Storm Events
Sep 21, 202570 mph, we kin mekaWhite Mound, Howe
2 win ripɔt		NOAA Storm Events
Sep 5, 202575 mph, we tinkGunter, Van Alstyne, Whiteright
6 win ripɔt		NOAA Storm Events
Jul 31, 202569 mph, we tinkGunter, Van Alstyne
3 win ripɔt		NOAA Storm Events
Jun 8, 202575 mph, we kin mekaCollinsville
2 win ripɔt		NOAA Storm Events
May 17, 202575 mph, we tinkPottsboro, Denison, Dixie
3 win ripɔt		NOAA Storm Events
Mar 4, 202570 mph, we tinkSouthmayd, Collinsville
2 win ripɔt		NOAA Storm Events

Big tɔnda win na win we blow 58 mph o pass, o win we mek damij. Dem kin meka win long weza steshɔn; dem kin tink long pipul we si win an damij.

Wan yu fi file claim for roof or kaar hail?

Insurers ask for di date of loss. Di dates on dis page na wen dem report hail na near Grayson County; hail fit hit one street and miss di next, so a report no prove damage for yu address. A licensed roofer or yu insurance adjuster fit inspect di roof. Many policies set a time limit for filing claim — check yours.

Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then).