HailEvidence → hail history → Granton, WI
Granton, 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 Granton city centroid, 1950 to present.
Hail by year — last 15 years
| Year | Hail events ≤ 10 mi | Largest hail |
|---|---|---|
| 2026 | 0 | — |
| 2025 | 1 | 1.25" (half dollar) |
| 2024 | 1 | 0.88" (nickel) |
| 2023 | 2 | 3.00" (tea cup) |
| 2022 | 0 | — |
| 2021 | 1 | 1.00" (quarter) |
| 2020 | 0 | — |
| 2019 | 0 | — |
| 2018 | 0 | — |
| 2017 | 2 | 0.88" (nickel) |
| 2016 | 0 | — |
| 2015 | 0 | — |
| 2014 | 5 | 1.00" (quarter) |
| 2013 | 0 | — |
| 2012 | 1 | 1.00" (quarter) |
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
- 57 thunderstorm-wind events, strongest 91 mph, most recent 2021-12-15.
- 13 tornado events, most recent 2025-05-15.
Most recent recorded events
| Date | Type | Magnitude | Distance |
|---|---|---|---|
| 2025-05-15 | Tornado | EF1 | 7.2 mi |
| 2025-05-15 | Tornado | EF0 | 7.4 mi |
| 2025-05-15 | Tornado | EF1 | 9.2 mi |
| 2025-04-28 | Hail | 1.25" | 9.3 mi |
| 2024-05-21 | Tornado | EF1 | 9.3 mi |
| 2024-05-18 | Hail | 0.88" | 6.7 mi |
| 2023-10-24 | Hail | 1.50" | 6.7 mi |
| 2023-10-24 | Hail | 3.00" | 9.9 mi |
| 2021-12-15 | Thunderstorm Wind | 59 mph | 6.7 mi |
| 2021-12-15 | Tornado | EF2 | 5.9 mi |
2025-05-15: “This brief tornado snapped the trunks of a few large trees south of Christie. The diameter of the largest tree that was snapped supported an EF1 rating.”
2025-05-15: “This tornado developed in rural areas of Clark County, WI between Christie and Loyal. As the tornado moved northeast, it damaged multiple trees and removed a portion of the roof from a farm building.”
2025-05-15: “This tornado touched down southeast of Loyal and tracked to the east-northeast, damaging one residence in addition to trees and powerlines before quickly dissipating.”
Disputing a claim at a Granton address?
This page covers the city. A claim dispute needs the record around your address: every NWS-recorded event within 1, 3 and 10 miles, the disputed date highlighted, citations formatted for an insurance appeal.
Verify an address — $29source: NOAA NCEI Storm Events computed 2026-06-12