HailEvidence → hail history → Mammoth, PA
Mammoth, PA hail history
Every figure below is from the NOAA NCEI Storm Events Database — the official NWS record — counting events recorded within 10 miles of the Mammoth city centroid, 1950 to present.
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Hail by year — last 15 years
| Year | Hail events ≤ 10 mi | Largest hail |
|---|---|---|
| 2026 | 0 | — |
| 2025 | 4 | 1.75" (golf ball) |
| 2024 | 5 | 1.75" (golf ball) |
| 2023 | 0 | — |
| 2022 | 5 | 1.25" (half dollar) |
| 2021 | 0 | — |
| 2020 | 0 | — |
| 2019 | 3 | 1.00" (quarter) |
| 2018 | 3 | 1.00" (quarter) |
| 2017 | 0 | — |
| 2016 | 1 | 1.00" (quarter) |
| 2015 | 5 | 1.00" (quarter) |
| 2014 | 2 | 1.00" (quarter) |
| 2013 | 1 | 0.88" (nickel) |
| 2012 | 9 | 1.75" (golf ball) |
Note: the current and prior year reflect the latest NCEI compile and grow as NWS finalizes reports; same-day activity appears on this site's storm-day pages before it reaches this table.
Wind and tornado record
- 312 thunderstorm-wind events, strongest 109 mph, most recent 2025-08-24.
- 18 tornado events, most recent 2025-03-16.
Most recent recorded events
| Date | Type | Magnitude | Distance |
|---|---|---|---|
| 2025-08-24 | Thunderstorm Wind | 58 mph | 6.3 mi |
| 2025-08-24 | Thunderstorm Wind | 58 mph | 6 mi |
| 2025-08-24 | Thunderstorm Wind | 58 mph | 6.5 mi |
| 2025-08-17 | Thunderstorm Wind | 63 mph | 5.7 mi |
| 2025-08-17 | Thunderstorm Wind | 58 mph | 6.3 mi |
| 2025-08-17 | Thunderstorm Wind | 58 mph | 9 mi |
| 2025-06-25 | Thunderstorm Wind | 58 mph | 7 mi |
| 2025-04-29 | Thunderstorm Wind | 69 mph | 7.1 mi |
| 2025-04-29 | Thunderstorm Wind | 79 mph | 5.9 mi |
| 2025-04-29 | Thunderstorm Wind | 63 mph | 8 mi |
2025-08-24: “A tree was reported down along Old Distillery Road at Foggy Mountain Lodge.”
2025-08-24: “A large tree was reported down across Hoods Mill Road blocking the entire roadway.”
2025-08-24: “A tree was reported down across the road at the intersection of Hoods Mill Road and Bethel Church Road.”
Storm-day records for Mammoth — “did it hail on this date?”
Each recorded hail day in Mammoth has its own page with the official NWS reports for that date.
- Hail in Mammoth, PA on May 13, 2026 — up to 1.00"
Disputing a claim at a Mammoth address?
This page covers the city. A claim is argued about one property, so start with the free address check — it counts the recorded events around your address, not the city centroid.
Check hail at your Mammoth address — free
Type a street address. We measure it against every hail
event the National Weather Service recorded in the last 10 years and show you how many fall
within 1, 3 and 10 miles — free, instantly, nothing stored. Rural property with no street address?
Enter coordinates as 44.05, -107.31.
Address lookup by the U.S. Census Bureau geocoder. Records: NOAA NCEI Storm Events (final) plus SPC preliminary reports for storms newer than the latest compile — see methodology.
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source: NOAA NCEI Storm Events computed 2026-07-25