HailEvidence → hail history → Superior, WI
Superior, WI 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 Superior city centroid, 1950 to present.
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Hail by year — last 15 years
| Year | Hail events ≤ 10 mi | Largest hail |
|---|---|---|
| 2026 | 1 | 1.00" (quarter) |
| 2025 | 3 | 1.25" (half dollar) |
| 2024 | 1 | 1.00" (quarter) |
| 2023 | 1 | 0.75" (penny) |
| 2022 | 0 | — |
| 2021 | 10 | 2.00" (hen egg) |
| 2020 | 1 | 0.75" (penny) |
| 2019 | 0 | — |
| 2018 | 0 | — |
| 2017 | 1 | 1.00" (quarter) |
| 2016 | 3 | 1.50" (ping pong ball) |
| 2015 | 6 | 1.75" (golf ball) |
| 2014 | 6 | 1.00" (quarter) |
| 2013 | 2 | 0.75" (penny) |
| 2012 | 8 | 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
- 132 thunderstorm-wind events, strongest 101 mph, most recent 2026-04-17.
- 3 tornado events, most recent 2012-08-09.
Most recent recorded events
| Date | Type | Magnitude | Distance |
|---|---|---|---|
| 2026-04-17 | Hail | 1.00" | 4.1 mi |
| 2026-04-17 | Thunderstorm Wind | 58 mph | 7.7 mi |
| 2025-06-21 | Thunderstorm Wind | 58 mph | 10 mi |
| 2025-03-28 | Hail | 0.88" | 7.3 mi |
| 2025-03-28 | Hail | 1.25" | 6.4 mi |
| 2025-03-28 | Hail | 0.75" | 6.6 mi |
| 2024-07-31 | Thunderstorm Wind | 58 mph | 2.1 mi |
| 2024-07-31 | Thunderstorm Wind | 63 mph | 9.6 mi |
| 2024-06-05 | Thunderstorm Wind | 58 mph | 1.8 mi |
| 2024-06-05 | Hail | 1.00" | 0.9 mi |
2026-04-17: “A photo was received via social media showing three 5 inch diameter softwood trees broken a few feet up the trunks.”
2025-06-21: “A 30 foot section of a white pine tree fell and caused damage to a duck enclosure. No duck injuries were reported.”
2025-03-28: “Most were penny to nickel size and accumulated deep enough to shovel. The largest stones were quarter to half dollar sized.”
Disputing a claim at a Superior 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. If you need the record itself in writing, that's the citable verification report — $29.
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Type a street address — or just a ZIP code. We measure it
against every hail event the National Weather Service recorded in the last 10 years and show you
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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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Nearby hail history
source: NOAA NCEI Storm Events computed 2026-08-09