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Bolton, MA hail history

Hail thlang 10 mile a hlaaJun 6, 20251.00 in (coin 25-cent)

Hail khathu, 12 month thlangKhawm

Hail khawm 2006 thlang2.00 in (khawm khawm)Aug 4, 2015

Hail khathu 2006 thlang20

Khathu ah hail 1 inch ahih kha a khawm12

Tornadoes 10 mile a hlaa6

10 mile a hlaa thlang a thlen khawm131

Hail hi Bolton 10 mile a hlaa 20 khathu ah 2006 thlang a thlang. Stone khawm 2.00 in (khawm khawm) hi Aug 4, 2015 ah a khawm. Hail hi June leh August ah a khawm khawm.

Hail thlang Bolton a hlaa

Date	Size hail	Where	Source
Jun 6, 2025	1.00 in coin 25-cent	Shirley 1 hail report · Bolton a hlaa 8 mile	NOAA Storm Events

Khathu ah row 1: khathu ah hail khawm 10 mile a hlaa, place leh report number.

Bolton ngai a hail thil thleng a hniam tlang

Bolton ngai a hail season a thleng

2006 thleng a hniam tlang a 20 hail thleng a, a hla a June (6) in August (5) a thleng.

Bolton ngai a hail storm a hla

Aug 7, 2008 · 2.00 in (khawm khawm) · Marlborough (6 mi from Bolton)

Aug 4, 2015 · 2.00 in (khawm khawm) · Harwood (9 mi from Bolton)

Jul 1, 2008 · 1.75 in (kuk golf) · Stow (6 mi from Bolton)

National Weather Service description (English): Windblown golf ball size hail broke a window in a house in the Birch Hill Road area.

May 25, 2014 · 1.75 in (kuk golf) · Harvard (5 mi from Bolton)

National Weather Service description (English): Golfball size hail damaged a Massachusetts Environmental Police cruiser as they traveled between Interstate 495 and Route 2 through the center of Harvard.

May 21, 2006 · 1.25 in (coin 50-cent) · Sterling (7 mi from Bolton)

Bolton a hla 10 mile a tornado

Date	Rating	Where	Path
Sep 6, 2025	EF0	West Berlin 4 mi from Bolton	0.6 mi long, 150 yd wide
Sep 6, 2025	EF0	Hudson 3 mi from Bolton	2.4 mi long, 100 yd wide
Aug 23, 2021	EF0	Marlborough Jct 9 mi from Bolton	0.8 mi long, 10 yd wide
Aug 23, 2021	EF0	East Bolton 2 mi from Bolton	0.1 mi long, 50 yd wide
Aug 23, 2021	EF0	Stow 5 mi from Bolton	0.1 mi long, 50 yd wide
Aug 19, 2021	EF0	Clinton 4 mi from Bolton	0.5 mi long, 35 yd wide

Damaging thunderstorm winds near Bolton

131 reports of damaging thunderstorm wind within 10 miles of Bolton since 2006, on 67 days. The strongest measured gust was 63 mph on Jul 1, 2008.

Date	Strongest gust	Where	Source
May 19, 2026	58 mph, a thlang	Lancaster, Hudson, Northborough thlang 5 a thlang	NOAA Storm Events
Apr 14, 2026	59 mph, a thlang	South Lancaster thlang 1 a thlang	NOAA Storm Events
Sep 6, 2025	58 mph, a thlang	Hudson, Gleasondale, Kelly Corner thlang 3 a thlang	NOAA Storm Events
Jun 6, 2025	58 mph, a thlang	Devenscrest, Ayer, Shirley Center thlang 4 a thlang	NOAA Storm Events
May 3, 2025	58 mph, a thlang	Bolton thlang 2 a thlang	NOAA Storm Events
Aug 15, 2024	58 mph, a thlang	Marlborough, Acton thlang 2 a thlang	NOAA Storm Events
Jul 17, 2024	58 mph, a thlang	West Concord thlang 1 a thlang	NOAA Storm Events
Sep 8, 2023	58 mph, a thlang	Bolton, East Acton, Acton thlang 4 a thlang	NOAA Storm Events
Jul 25, 2023	58 mph, a thlang	Westborough thlang 1 a thlang	NOAA Storm Events
Jun 2, 2023	60 mph, a thlang	Ordway thlang 1 a thlang	NOAA Storm Events

Thlang khawm khawm hi 58 mph ahih kha a khawm, ahihman thlang a thlen khawm hi. Station thlang hi weather station tan a hrih; spotter leh survey tan a thlang khawm hi.

Roof kiah car hail claim a thleng?

Insurers a loss date a siam. Hniam tlang a date a, Bolton ngai a hail a thleng; hail a street a thleng kiah a hla a thleng, so report a address a damage a proof a siam. Licensed roofer kiah insurance adjuster a roof a inspect. Many policies a claim a thleng time limit a set — yours a check.

Ngai a cities

Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) kiah National Weather Service Local Storm Reports (preliminary, since then). Distances a Bolton center a measure.

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