Imam › Pennsylvania › Allegheny County › Imperial

Hail history im Imperial, PA

Last hail im 10 milesApr 2, 20251.00 in (25-cent coin)

Hail days, last 12 monthsNone

Largest hail im 20062.00 in (hen egg)May 25, 2024

Hail days im 200625

Days im hail 1 inch imwin16

Tornadoes im 10 miles3

Wind dmg wutuk im 10 miles290

Hail wutuk im 10 miles im Imperial im 25 days im 2006. Stones imwin im 2.00 in (hen egg) im May 25, 2024. Hail ej common im April im June.

Recent hail im Imperial

Date	Hail size	Where	Source
Apr 2, 2025	1.50 in ping pong ball	Forest Grove, Emsworth, Neville Is 14 hail reports · closest 3 mi im Imperial	NOAA Storm Events

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

Hail days near Imperial by year

When hail season peaks near Imperial

Of the 25 hail days since 2006, most fell in April (5) and June (5).

Largest hail storms near Imperial

Mar 28, 2020 · 2.00 in (hen egg) · Mc Donald (6 mi from Imperial)

National Weather Service description (English): Hail reported via social media; dents were made on cars.

May 25, 2024 · 2.00 in (hen egg) · Imperial (0 mi from Imperial)

Jun 2, 2010 · 1.75 in (golf ball) · Imperial (0 mi from Imperial)

May 2, 2016 · 1.75 in (golf ball) · Gayly (6 mi from Imperial)

Mar 23, 2011 · 1.50 in (ping pong ball) · Carnot (6 mi from Imperial)

Tornadoes within 10 miles of Imperial

Date	Rating	Where	Path
Jun 26, 2024	EF1	Popoffs Corners 4 mi from Imperial	0.5 mi long, 100 yd wide
Jun 26, 2024	EF1	Boggs 3 mi from Imperial	6.4 mi long, 100 yd wide
May 8, 2024	EF1	Cliff Mine 3 mi from Imperial	0.2 mi long, 150 yd wide

Damaging thunderstorm winds near Imperial

290 reports of damaging thunderstorm wind within 10 miles of Imperial since 2006, on 111 days. The strongest measured gust was 75 mph on Apr 8, 2020.

Date	Strongest gust	Where	Source
Sep 3, 2026	dmg ekkar	Cecil-Bishop, Sewickley 3 wutuk wind	NWS storm report (preliminary)
Aug 22, 2026	dmg ekkar	Harshaville, South Heights 2 wutuk wind	NWS storm report (preliminary)
Aug 10, 2026	41 mph, imwin	Carnot-Moon 1 wutuk wind	NWS storm report (preliminary)
Aug 2, 2026	dmg ekkar	Frankfort Springs 1 wutuk wind	NWS storm report (preliminary)
Jul 18, 2026	54 mph, imwin	Carnot-Moon, Imperial-Enlow, Sturgeon-Noblesto 4 wutuk wind	NWS storm report (preliminary)
Jun 14, 2026	64 mph, ekkar	Coraopolis, Carnegie, Davidson Hgts 3 wutuk wind	NOAA Storm Events
Jun 11, 2026	58 mph, ekkar	Gtr Pittsburgh, Glenwillard 2 wutuk wind	NOAA Storm Events
Mar 31, 2026	58 mph, imwin	Gtr Pittsburgh, Gayly 2 wutuk wind	NOAA Storm Events
Mar 7, 2026	58 mph, ekkar	Imperial 1 wutuk wind	NOAA Storm Events
Jul 16, 2025	58 mph, ekkar	Mc Kees Rocks 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 Imperial; 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 Imperial.

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