HailEvidence → hail history → Troy, MO
Troy, MO 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 Troy city centroid, 1950 to present.
Hail by year — last 15 years
| Year | Hail events ≤ 10 mi | Largest hail |
|---|---|---|
| 2026 | 0 | — |
| 2025 | 0 | — |
| 2024 | 1 | 1.25" (half dollar) |
| 2023 | 4 | 1.75" (golf ball) |
| 2022 | 0 | — |
| 2021 | 0 | — |
| 2020 | 2 | 2.50" (tennis ball) |
| 2019 | 0 | — |
| 2018 | 1 | 1.25" (half dollar) |
| 2017 | 0 | — |
| 2016 | 2 | 1.00" (quarter) |
| 2015 | 2 | 1.75" (golf ball) |
| 2014 | 4 | 2.00" (hen egg) |
| 2013 | 0 | — |
| 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
- 116 thunderstorm-wind events, strongest 81 mph, most recent 2025-03-14.
- 12 tornado events, most recent 2024-11-04.
Most recent recorded events
| Date | Type | Magnitude | Distance |
|---|---|---|---|
| 2025-03-14 | Thunderstorm Wind | 78 mph | 5 mi |
| 2024-11-04 | Tornado | EF0 | 9.3 mi |
| 2024-11-04 | Tornado | EF0 | 7.2 mi |
| 2024-05-21 | Thunderstorm Wind | 75 mph | 6.1 mi |
| 2024-05-21 | Thunderstorm Wind | 75 mph | 6.1 mi |
| 2024-04-16 | Hail | 1.25" | 8.4 mi |
| 2023-08-12 | Thunderstorm Wind | 64 mph | 6 mi |
| 2023-07-29 | Thunderstorm Wind | 70 mph | 9.1 mi |
| 2023-07-29 | Thunderstorm Wind | 70 mph | 9.6 mi |
| 2023-06-30 | Hail | 1.50" | 8.7 mi |
2025-03-14: “Thunderstorm winds knocked down tree branches between Hawk Point and Troy just south of Highway 47. The thunderstorm then produced a 78 mph wind gust at Avery Park in Troy.”
2024-11-04: “An EF-0 tornado touched down just after 9:30pm CST on the evening of Monday, November 4th in northwestern St. Charles County. The tornado tracked to the northeast for just under 5 miles, damaging several trees, a pole barn and causing minor damage to a residence. It then tracked into southern Lincol”
2024-11-04: “The tornado then crossed Highway 61 from St. Charles County into far southern Lincoln County doing minor and isolated tree damage before lifting. The tornado had a path length of 1.14 miles and a max path width of 25 yards in Lincoln County. No deaths or injuries were reported.”
Disputing a claim at a Troy 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