Hail HistoryHome › Pennsylvania › Allegheny County › Carnegie
Hail history for Carnegie, PA
Hail has been reported within 10 miles of Carnegie on 51 days since 2006. The largest stones measured 2 in (hen egg) on May 25, 2024. Hail is most common here in June and July.
Recent hail near Carnegie
| Date | Hail size | Where |
|---|---|---|
| Apr 2, 2025 | 1.75 in golf ball | West View, Forest Grove, Emsworth 18 hail reports · closest 6 mi from Carnegie |
| Mar 16, 2025 | 1 in quarter | Bellevue, Option, Gastonville 4 hail reports · closest 5 mi from Carnegie |
One row per day: the largest hail reported that day within 10 miles, the places and the number of reports.
Hail days near Carnegie by year
When hail season peaks near Carnegie
Of the 51 hail days since 2006, most fell in June (14) and July (9).
Largest hail storms near Carnegie
Mar 28, 2020 · 2 in (hen egg) · Mc Donald (8 mi from Carnegie)
National Weather Service description (English): Hail reported via social media; dents were made on cars.May 25, 2024 · 2 in (hen egg) · Imperial (9 mi from Carnegie)
Jun 2, 2010 · 1.75 in (golf ball) · Imperial (9 mi from Carnegie)
Mar 23, 2011 · 1.75 in (golf ball) · East Carnegie (2 mi from Carnegie)
Apr 10, 2013 · 1.75 in (golf ball) · Sygan (6 mi from Carnegie)
Tornadoes within 10 miles of Carnegie
| Date | Rating | Where |
|---|---|---|
| May 17, 2024 | EF? | Allegheny Co Airport 9 mi from Carnegie |
| May 17, 2024 | EF1 | Cherry City 9 mi from Carnegie |
| May 11, 2024 | EF2 | Bower Hill 10 mi from Carnegie |
| May 8, 2024 | EF1 | Cliff Mine 7 mi from Carnegie |
| Oct 21, 2021 | EF0 | Emsworth 9 mi from Carnegie |
| Aug 9, 2007 | EF0 | Option 5 mi from Carnegie |
Damaging thunderstorm winds near Carnegie
518 reports of damaging thunderstorm wind within 10 miles of Carnegie since 2006, on 159 days. The strongest measured gust was 75 mph on Apr 8, 2020.
| Date | Strongest gust | Where |
|---|---|---|
| Sep 12, 2026 | damage reported | Gastonville, West Homestead 2 wind reports |
| Sep 3, 2026 | damage reported | Cecil-Bishop, Castle Shannon, Edgewood 5 wind reports |
| Aug 16, 2026 | damage reported | Bellevue, Reserve Township 2 wind reports |
| Aug 10, 2026 | 40 mph, measured | West Mifflin 1 wind report |
| Aug 7, 2026 | damage reported | Reserve Township 1 wind report |
| Jul 18, 2026 | 54 mph, measured | Carnot-Moon, Sturgeon-Noblesto, Cecil-Bishop 5 wind reports |
| Jul 4, 2026 | damage reported | Shaler Township 1 wind report |
| Jun 14, 2026 | 64 mph, estimated | Coraopolis, Carnegie, Ben Avon 4 wind reports |
| Jun 11, 2026 | 58 mph, estimated | Gtr Pittsburgh, Sharpsburg 2 wind reports |
| Apr 1, 2026 | 58 mph, estimated | West Mifflin 1 wind report |
Severe thunderstorm wind means gusts of 58 mph or more, or wind that caused damage. Measured gusts come from weather stations; estimated ones from spotters and damage surveys.
Filing a roof or car hail claim?
Insurers ask for the date of loss. The dates on this page are when hail was reported near Carnegie; 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.
Nearby cities
- Mount Lebanon
55 hail days - Pittsburgh
53 hail days - Bethel Park
54 hail days - Allison Park
46 hail days - Monroeville
51 hail days - Plum
44 hail days - Cranberry Township
37 hail days - Murrysville
41 hail days
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 Carnegie.
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