Imam › Colorado › Weld County › Frederick

Hail history im Frederick, CO

Last hail im 10 milesAug 22, 20261.00 in (25-cent coin)

Hail days, last 12 months2

Largest hail im 20062.75 in (baseball)Jun 18, 2018

Hail days im 200662

Days im hail 1 inch imwin45

Tornadoes im 10 miles9

Wind dmg wutuk im 10 miles23

Hail wutuk im 10 miles im Frederick im 62 days im 2006. Stones imwin im 2.75 in (baseball) im Jun 18, 2018. Hail ej common im May im June.

Recent hail im Frederick

Date	Hail size	Where	Source
Aug 22, 2026	1.00 in 25-cent coin	Fort Lupton 1 hail report · closest 6 mi im Frederick	NWS storm report (preliminary)
Jun 8, 2026	1.25 in 50-cent coin	Fort Lupton 1 hail report · closest 6 mi im Frederick	NOAA Storm Events
Aug 10, 2025	0.75 in 1-cent coin	Lafayette 2 hail reports · closest 8 mi im Frederick	NOAA Storm Events
Aug 1, 2025	1.00 in 25-cent coin	Fort Lupton 2 hail reports · closest 6 mi im Frederick	NOAA Storm Events
Jun 25, 2025	1.00 in 25-cent coin	Firestone 2 hail reports · closest 2 mi im Frederick	NOAA Storm Events
Jun 17, 2025	2.25 in	Platteville, Henderson, Lafayette 5 hail reports · closest 7 mi im Frederick	NOAA Storm Events
May 18, 2025	0.75 in 1-cent coin	Mead 1 hail report · closest 7 mi im Frederick	NOAA Storm Events
May 14, 2025	1.25 in 50-cent coin	Erie, Frederick 5 hail reports · closest 3 mi im Frederick	NOAA Storm Events

One row im day: largest hail wutuk im day im 10 miles, places im number im wutuk.

Hail days near Frederick by year

When hail season peaks near Frederick

Of the 62 hail days since 2006, most fell in May (19) and June (15).

Largest hail storms near Frederick

Jun 18, 2018 · 2.75 in (baseball) · Brighton (10 mi from Frederick)

Jun 17, 2025 · 2.25 in · Platteville (10 mi from Frederick)

May 22, 2008 · 2.00 in (hen egg) · Liberty (8 mi from Frederick)

Jul 20, 2009 · 2.00 in (hen egg) · Platteville (9 mi from Frederick)

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 29, 2016 · 2.00 in (hen egg) · Fort Lupton (8 mi from Frederick)

Tornadoes within 10 miles of Frederick

Date	Rating	Where	Path
Jun 7, 2021	EF2	Firestone 3 mi from Frederick	7.5 mi long, 50 yd wide
May 7, 2015	EF0	Fort Lupton 8 mi from Frederick	0.1 mi long, 50 yd wide
Jul 28, 2014	EF0	Fort Lupton 8 mi from Frederick	0.1 mi long, 50 yd wide
Aug 3, 2013	EF0	Erie 7 mi from Frederick	0.1 mi long, 50 yd wide
May 18, 2010	EF0	Firestone J Bar B Airport 9 mi from Frederick	0.1 mi long, 50 yd wide
Jun 9, 2009	EF0	Liberty 5 mi from Frederick	0.1 mi long, 50 yd wide
Jun 7, 2009	EF0	Northglenn 9 mi from Frederick	0.6 mi long, 50 yd wide
May 22, 2008	EF1	Dacono 3 mi from Frederick	0.1 mi long, 100 yd wide
May 14, 2007	EF0	Fort Lupton 7 mi from Frederick	0.1 mi long, 50 yd wide

Damaging thunderstorm winds near Frederick

23 reports of damaging thunderstorm wind within 10 miles of Frederick since 2006, on 11 days. The strongest measured gust was 71 mph on Jun 6, 2020.

Date	Strongest gust	Where	Source
Jul 20, 2024	64 mph, imwin	Dacono, Erie, Broomfield 3 wutuk wind	NOAA Storm Events
Jun 6, 2020	81 mph, ekkar	Firestone, Brighton, Broomfield 4 wutuk wind	NOAA Storm Events
Aug 4, 2018	60 mph, imwin	Firestone 1 wutuk wind	NOAA Storm Events
Jul 25, 2018	81 mph, ekkar	Erie 2 wutuk wind	NOAA Storm Events
Aug 4, 2017	70 mph, ekkar	Niwot 1 wutuk wind	NOAA Storm Events
Jul 14, 2014	60 mph, imwin	Plumbs 1 wutuk wind	NOAA Storm Events
Mar 30, 2014	67 mph, imwin	Erie, Firestone, Liberty 4 wutuk wind	NOAA Storm Events
Aug 3, 2013	68 mph, imwin	Erie, Broomfield, Northglenn 4 wutuk wind	NOAA Storm Events
Jul 20, 2009	67 mph, imwin	Fort Lupton 1 wutuk wind	NOAA Storm Events
Jun 24, 2007	69 mph, ekkar	Fort Lupton 1 wutuk wind	NOAA Storm Events

Wind imwin thunderstorm ej 58 mph anikaj, im wind ej kajjitok dmg. Imwin wind ej imwin eokta weather stations; ekkar ej imwin eokta spotters im dmg surveys.

Jabdoñ eo an roof im hail?

Insurers ask for the date of loss. The dates on this page are when hail was reported near Frederick; hail can hit one street and miss the next, so a report is not proof of damage at your address. A licensed roofer or your insurance adjuster can inspect the roof. Many policies set a time limit for filing a claim — check yours.

Rejyok eo

Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then). Distances are measured from the center of Frederick.

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