Hail History

Hom › Colorado › Weld County › Johnstown

Hail istori fɔ Johnstown, CO

Las hail insay 10 mailJul 2, 20261.25 in (50-sent koin)
Hail dei, las 12 mɔn2
Biges hail sin 20062.75 in (besbol)Jun 17, 2025
Hail dei sin 200655
Dei wit hail 1 inch o mɔ40
Tɔnado insay 10 mail3
Win ripɔt we win blow bad insay 10 mail19

Dem tɔk say hail kam insay 10 mail fɔ Johnstown long 55 dei sin 2006. Biges stɔn we dem meka na 2.75 in (besbol) long Jun 17, 2025. Hail dɔn kam mɔst long June an May.

Risent hail nia Johnstown

DeitHail saizWeaSors
Jul 2, 20261.25 in
50-sent koin		Johnstown
3 hail reports · klos 1 mi frɔm Johnstown		NWS storm report (preliminary)
Jun 24, 20261.75 in
golf bol		Berthoud
3 hail reports · klos 9 mi frɔm Johnstown		NOAA Storm Events
Jul 24, 20251.00 in
25-sent koin		Johnstown
1 hail report · klos 7 mi frɔm Johnstown		NOAA Storm Events
Jun 17, 20252.75 in
besbol		Johnstown, Platteville
7 hail reports · klos 2 mi frɔm Johnstown		NOAA Storm Events
Jun 4, 20250.75 in
1-sent koin		Platteville
1 hail report · klos 9 mi frɔm Johnstown		NOAA Storm Events
May 18, 20250.75 in
1-sent koin		Johnstown
1 hail report · klos nia di sɛnta fɔ Johnstown		NOAA Storm Events

One rɔ fɔ evri dei: biges hail we dem tɔk say i kam dat dei insay 10 mail, di ples an nɔmba fɔ ripɔt.

Dei we it hail na near Johnstown, by yia

106207108709103111123132143151631761871932022122223324425226

Wen hail season pik up na near Johnstown

Out of di 55 hail dei sin 2006, most of dem fall in June (19) and May (15).

JanFebMarApr15May19Jun13Jul6Aug2SepOctNovDec

Biggest hail storm na near Johnstown

Jun 17, 2025 · 2.75 in (besbol) · Johnstown (3 mi from Johnstown)

National Weather Service description (English): Picture from Social Media with a few larger stones as well.

Jul 10, 2009 · 2.00 in (hen eg) · Johnstown (4 mi from Johnstown)

Jul 20, 2009 · 2.00 in (hen eg) · Platteville (8 mi from Johnstown)

National Weather Service description (English): Two separate storms moved across Miller Farm, near State Highway 66 and County Road 19, and caused widespread crop damage. Approximately 200 acres of the farm was devastated by strong winds, heavy rain and hail. In all, 400 farms were directly impacted by the storms with widespread crop damage across Larimer and Weld Counties.

Jul 5, 2019 · 2.00 in (hen eg) · Windsor (9 mi from Johnstown)

May 22, 2008 · 1.75 in (golf bol) · Loveland (9 mi from Johnstown)

Tornado insay 10 mile of Johnstown

DeitRatingWeaPas
May 7, 2014EF0Platteville
9 mi from Johnstown		2.6 mi long, 100 yd wide
Aug 3, 2013EF0Johnstown
6 mi from Johnstown		0.1 mi long, 50 yd wide
May 18, 2010EF0Firestone J Bar B Airport
7 mi from Johnstown		0.1 mi long, 50 yd wide

Strong thunderstorm wind near Johnstown

19 reports of strong thunderstorm wind within 10 miles of Johnstown since 2006, on 13 de. Di strongest gust we dem measure na 64 mph on May 31, 2023.

DeitStrongest gustWeaSors
Jul 23, 202663 mph, we kin mekaLoveland
2 win ripɔt		NWS storm report (preliminary)
Jul 20, 202460 mph, we tinkCampion, Mead
2 win ripɔt		NOAA Storm Events
Aug 5, 202369 mph, we tinkJohnstown
1 win ripɔt		NOAA Storm Events
May 31, 202370 mph, we tinkJohnstown, Windsor, La Salle
4 win ripɔt		NOAA Storm Events
Jul 28, 202260 mph, we tinkBerthoud
1 win ripɔt		NOAA Storm Events
Jun 6, 202061 mph, we kin mekaBerthoud, Fort Collins/Loveland
2 win ripɔt		NOAA Storm Events
Aug 4, 201858 mph, we kin mekaFort Collins/Loveland
1 win ripɔt		NOAA Storm Events
Aug 29, 201460 mph, we kin mekaWindsor
1 win ripɔt		NOAA Storm Events
Aug 23, 201461 mph, we kin mekaFort Collins/Loveland
1 win ripɔt		NOAA Storm Events
Jun 8, 201169 mph, we tinkWindsor
1 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 Johnstown; 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.

Nearby cities

Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then). Dem measure distances from di center of Johnstown.

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