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Ottawa, IL hail history

Hail thlang 10 mile a hlaaApr 13, 20261.00 in (coin 25-cent)

Hail khathu, 12 month thlang2

Hail khawm 2006 thlang3.75 inJul 13, 2015

Hail khathu 2006 thlang21

Khathu ah hail 1 inch ahih kha a khawm12

Tornadoes 10 mile a hlaa12

10 mile a hlaa thlang a thlen khawm74

Hail hi Ottawa 10 mile a hlaa 21 khathu ah 2006 thlang a thlang. Stone khawm 3.75 in hi Jul 13, 2015 ah a khawm. Hail hi April leh September ah a khawm khawm.

Hail thlang Ottawa a hlaa

Date	Size hail	Where	Source
Apr 13, 2026	1.00 in coin 25-cent	Marseilles 1 hail report · Ottawa a hlaa 7 mile	NOAA Storm Events
Apr 2, 2026	1.00 in coin 25-cent	North Utica 1 hail report · Ottawa a hlaa 10 mile	NOAA Storm Events

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

Ottawa ngai a hail thil thleng a hniam tlang

Ottawa ngai a hail season a thleng

2006 thleng a hniam tlang a 21 hail thleng a, a hla a April (6) in September (4) a thleng.

Ottawa ngai a hail storm a hla

Jul 13, 2015 · 3.75 in · Marseilles (7 mi from Ottawa)

National Weather Service description (English): There were numerous reports of hail of up to 3.75 inches in diameter across portions of Marseilles. A picture of the largest hail was received via social media. A car dealership reported 40 damaged cars, 10 of which had shattered windshields. A greenhouse was shattered. The siding on numerous houses was damaged.

Feb 28, 2017 · 2.75 in (baseball) · Ottawa (0 mi from Ottawa)

National Weather Service description (English): Hail was estimated to be the size of baseballs in Ottawa.

Apr 14, 2006 · 1.75 in (kuk golf) · Marseilles (7 mi from Ottawa)

Apr 3, 2007 · 1.50 in (ping pong ball) · Ottawa (0 mi from Ottawa)

Sep 21, 2010 · 1.00 in (coin 25-cent) · Ottawa (3 mi from Ottawa)

Ottawa a hla 10 mile a tornado

Date	Rating	Where	Path
May 7, 2023	EF?	Serena 10 mi from Ottawa	0.1 mi long, 25 yd wide
Aug 10, 2020	EF1	Ottawa 1 mi from Ottawa	0.9 mi long, 150 yd wide
May 30, 2018	EF0	Marseilles 9 mi from Ottawa	0.9 mi long, 30 yd wide
Feb 28, 2017	EF3	Utica Airpark Airport 6 mi from Ottawa	11.5 mi long, 800 yd wide
Feb 28, 2017	EF1	Marseilles 7 mi from Ottawa	2.8 mi long, 200 yd wide
Jun 22, 2016	EF1	Prairie Center 6 mi from Ottawa	0.5 mi long, 50 yd wide
Jun 22, 2016	EF1	Skydive Chicago Airport 5 mi from Ottawa	4.5 mi long, 100 yd wide
Jun 22, 2016	EF2	Marseilles 7 mi from Ottawa	6.4 mi long, 300 yd wide
Jun 22, 2015	EF1	Prairie Center 9 mi from Ottawa	6.0 mi long, 150 yd wide
Jun 5, 2010	EF0	Twin Bluffs 5 mi from Ottawa	0.2 mi long, 50 yd wide
Apr 16, 2006	F0	Ashkum 9 mi from Ottawa	0.5 mi long, 25 yd wide
Apr 14, 2006	F0	Grand Ridge 7 mi from Ottawa	0.5 mi long, 25 yd wide

Damaging thunderstorm winds near Ottawa

74 reports of damaging thunderstorm wind within 10 miles of Ottawa since 2006, on 48 days. The strongest measured gust was 78 mph on Jul 15, 2024.

Date	Strongest gust	Where	Source
Aug 12, 2026	53 mph, a hrih	Naplate, Wedron thlang 2 a thlang	NWS storm report (preliminary)
Aug 11, 2026	53 mph, a hrih	Marseilles, Ottawa thlang 3 a thlang	NWS storm report (preliminary)
Jun 24, 2026	63 mph, a thlang	North Utica, Matthiessen State Park thlang 3 a thlang	NOAA Storm Events
Jun 10, 2026	77 mph, a hrih	Marseilles thlang 1 a thlang	NOAA Storm Events
May 4, 2026	61 mph, a hrih	Ottawa thlang 1 a thlang	NOAA Storm Events
Apr 17, 2026	66 mph, a hrih	Marseilles thlang 1 a thlang	NOAA Storm Events
Apr 2, 2026	64 mph, a hrih	Ottawa thlang 2 a thlang	NOAA Storm Events
Mar 14, 2025	64 mph, a hrih	Dayton, Ottawa thlang 2 a thlang	NOAA Storm Events
Aug 27, 2024	60 mph, a thlang	Naplate, Ottawa thlang 2 a thlang	NOAA Storm Events
Jul 15, 2024	78 mph, a hrih	Marseilles, Ottawa 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, Ottawa 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 Ottawa center a measure.

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