HailEvidence → hail history → Knowlton, WI
Knowlton, 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 Knowlton city centroid, 1950 to present.
Hail by year — last 15 years
| Year | Hail events ≤ 10 mi | Largest hail |
|---|---|---|
| 2026 | 0 | — |
| 2025 | 2 | 1.25" (half dollar) |
| 2024 | 3 | 1.00" (quarter) |
| 2023 | 4 | 1.75" (golf ball) |
| 2022 | 1 | 0.88" (nickel) |
| 2021 | 1 | 0.75" (penny) |
| 2020 | 0 | — |
| 2019 | 1 | 0.75" (penny) |
| 2018 | 2 | 1.00" (quarter) |
| 2017 | 0 | — |
| 2016 | 0 | — |
| 2015 | 1 | 1.00" (quarter) |
| 2014 | 0 | — |
| 2013 | 1 | 0.88" (nickel) |
| 2012 | 0 | — |
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
- 37 thunderstorm-wind events, strongest 85 mph, most recent 2024-06-25.
- 8 tornado events, most recent 2019-07-19.
Most recent recorded events
| Date | Type | Magnitude | Distance |
|---|---|---|---|
| 2025-05-15 | Hail | 1.00" | 9.1 mi |
| 2025-05-15 | Hail | 1.25" | 9.5 mi |
| 2024-09-21 | Hail | 0.75" | 6.7 mi |
| 2024-07-30 | Hail | 1.00" | 2.7 mi |
| 2024-07-30 | Hail | 0.88" | 7.8 mi |
| 2024-06-25 | Thunderstorm Wind | 64 mph | 5 mi |
| 2023-10-24 | Hail | 0.88" | 6.7 mi |
| 2023-10-24 | Hail | 1.75" | 0.6 mi |
| 2023-10-24 | Hail | 0.75" | 4.3 mi |
| 2023-08-11 | Thunderstorm Wind | 60 mph | 5.2 mi |
2025-05-15: “Quarter size hail fell near Evergreen.”
2025-05-15: “Half dollar size hail fell near Evergreen.”
2024-09-21: “Penny size hail fell near Knowlton. The time of this report is an estimate based on radar.”
Disputing a claim at a Knowlton 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