Grundy, IA hail history

Hail thlang 10 mile a hlaaSep 22, 20251.00 in (coin 25-cent)

Hail khathu, 12 month thlangKhawm

Hail khawm 2006 thlang2.50 in (kuk tennis)Aug 9, 2009

Hail khathu 2006 thlang22

Khathu ah hail 1 inch ahih kha a khawm16

Tornadoes 10 mile a hlaa7

10 mile a hlaa thlang a thlen khawm45

Hail hi Grundy 10 mile a hlaa 22 khathu ah 2006 thlang a thlang. Stone khawm 2.50 in (kuk tennis) hi Aug 9, 2009 ah a khawm. Hail hi April leh June ah a khawm khawm.

Hail thlang Grundy a hlaa

Date	Size hail	Where	Source
Sep 22, 2025	1.00 in coin 25-cent	Dike 1 hail report · Grundy a hlaa 9 mile	NOAA Storm Events

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

Grundy ngai a hail thil thleng a hniam tlang

Grundy ngai a hail season a thleng

2006 thleng a hniam tlang a 22 hail thleng a, a hla a April (6) in June (5) a thleng.

Grundy ngai a hail storm a hla

Aug 9, 2009 · 2.50 in (kuk tennis) · Wellsburg (9 mi from Grundy)

Apr 13, 2006 · 1.75 in (kuk golf) · Ackley (0 mi from Grundy)

Apr 6, 2010 · 1.75 in (kuk golf) · Dike (10 mi from Grundy)

Jun 8, 2011 · 1.75 in (kuk golf) · Lincoln (10 mi from Grundy)

Aug 19, 2022 · 1.50 in (ping pong ball) · Holland (3 mi from Grundy)

Grundy a hla 10 mile a tornado

Date	Rating	Where	Path
Aug 18, 2025	EF?	Holland 6 mi from Grundy	4.5 mi long, 50 yd wide
Aug 18, 2025	EF?	Fern 10 mi from Grundy	0.6 mi long, 35 yd wide
Nov 28, 2016	EF0	Grundy Center Airport 4 mi from Grundy	1.5 mi long, 25 yd wide
Jul 6, 2014	EF1	Reinbeck 7 mi from Grundy	3.2 mi long, 100 yd wide
Jun 29, 2014	EF1	Morrison 4 mi from Grundy	1.9 mi long, 50 yd wide
Jun 21, 2009	EF1	Wellsburg 6 mi from Grundy	2.1 mi long, 70 yd wide
Jun 21, 2009	EF1	Dike 9 mi from Grundy	2.3 mi long, 90 yd wide

Damaging thunderstorm winds near Grundy

45 reports of damaging thunderstorm wind within 10 miles of Grundy since 2006, on 28 days. The strongest measured gust was 71 mph on Mar 14, 2025.

Date	Strongest gust	Where	Source
Jul 20, 2026	thlang a thlen	Holland, Dike thlang 2 a thlang	NWS storm report (preliminary)
Jul 3, 2025	60 mph, a hrih	Grundy Center thlang 2 a thlang	NOAA Storm Events
Jun 20, 2025	60 mph, a thlang	Reinbeck thlang 1 a thlang	NOAA Storm Events
Jun 11, 2025	58 mph, a hrih	Morrison thlang 1 a thlang	NOAA Storm Events
Mar 14, 2025	71 mph, a hrih	Grundy Center thlang 1 a thlang	NOAA Storm Events
May 24, 2024	58 mph, a thlang	Wellsburg thlang 1 a thlang	NOAA Storm Events
May 8, 2024	58 mph, a thlang	Reinbeck thlang 1 a thlang	NOAA Storm Events
Aug 10, 2020	70 mph, a thlang	Reinbeck, Grundy Center thlang 2 a thlang	NOAA Storm Events
Jun 4, 2020	60 mph, a thlang	Reinbeck thlang 1 a thlang	NOAA Storm Events
May 17, 2017	70 mph, a thlang	Holland, Grundy Center thlang 2 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, Grundy 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 Grundy center a measure.

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