HailEvidence → hail history by county → Missouri → Grundy County
Hail dates in Grundy County, Missouri
The National Weather Service has recorded hail in Grundy County on 19 days since 2016 (53 separate reports, 53 of them quarter-size or larger). The largest stone on record was 4.00" (softball) on May 6, 2023; the most recent hail was May 16, 2026. Every row below is an official NWS record. Check hail at your exact address, free →
Every hail day in Grundy County since 2016
One row per day the NWS logged hail somewhere in the county. The narrative names the town; the free check below narrows it to your address.
| Date | Largest hail | Reports | NWS narrative |
|---|---|---|---|
| 2026-05-16 | 3.00" (tea cup) | 24 | Three inch diameter hail was reported east of Trenton. |
| 2024-05-24 | 1.00" (quarter) | 1 | Quarter sized hail reported in Spickard. |
| 2024-04-27 | 1.00" (quarter) | 2 | Quarter sized hail was reported just southeast of Trenton. |
| 2023-08-11 | 1.00" (quarter) | 3 | Quarter sized hail was reported just south of Tindall. |
| 2023-05-06 | 4.00" (softball) | 5 | Softball sized hail was reported southwest of Trenton along Missouri Route 6. |
| 2023-03-31 | 1.75" (golf ball) | 2 | — |
| 2022-03-05 | 1.25" (half dollar) | 1 | — |
| 2021-06-20 | 1.00" (quarter) | 1 | — |
| 2019-09-27 | 1.50" (ping pong ball) | 2 | — |
| 2019-08-29 | 1.00" (quarter) | 1 | — |
| 2019-06-15 | 1.50" (ping pong ball) | 1 | — |
| 2019-06-05 | 1.00" (quarter) | 1 | — |
| 2019-05-28 | 1.00" (quarter) | 1 | — |
| 2019-05-14 | 1.25" (half dollar) | 1 | — |
| 2018-08-28 | 1.25" (half dollar) | 1 | — |
| 2018-06-08 | 1.25" (half dollar) | 1 | — |
| 2017-06-28 | 1.50" (ping pong ball) | 2 | — |
| 2017-04-10 | 1.25" (half dollar) | 2 | — |
| 2016-05-27 | 1.00" (quarter) | 1 | — |
Hail days by year
| Year | Hail days | Reports | Largest |
|---|---|---|---|
| 2026 | 1 | 24 | 3.00" (tea cup) |
| 2024 | 2 | 3 | 1.00" (quarter) |
| 2023 | 3 | 10 | 4.00" (softball) |
| 2022 | 1 | 1 | 1.25" (half dollar) |
| 2021 | 1 | 1 | 1.00" (quarter) |
| 2019 | 6 | 7 | 1.50" (ping pong ball) |
| 2018 | 2 | 2 | 1.25" (half dollar) |
| 2017 | 2 | 4 | 1.50" (ping pong ball) |
| 2016 | 1 | 1 | 1.00" (quarter) |
Damaging wind in Grundy County
Thunderstorm wind of 58 mph or more (the NWS severe threshold), 58 reports since 2016, strongest 78 mph. 8 tornadoes recorded in the county in the same period. Wind and tornado records are included in the extended report.
| Date | Peak gust | Reports | NWS narrative |
|---|---|---|---|
| 2023-06-29 | 78 mph | 3 | Max wind gust of 78 mph was recorded on a personal weather station west of Spickard. |
| 2021-12-15 | 75 mph | 2 | Numerous trees and powerlines were blown down in Trenton. A roof was also blown off of a structure. |
| 2019-06-22 | 75 mph | 2 | Several structures were damaged near Trenton. Several power lines were also down. |
| 2017-06-28 | 75 mph | 2 | Numerous large trees were down between Mill Grove and Tindall. |
| 2016-09-19 | 75 mph | 1 | Multiple trees and limbs were down in Trenton. There was a roof blown off an industrial building. |
| 2026-05-16 | 71 mph | 9 | Personal Weather Station recorded a 62 knot wind gust near Laredo. |
| 2025-03-14 | 70 mph | 4 | Radio station in Trenton reports 70 mph wind gusts. |
| 2023-03-31 | 70 mph | 1 | A tree and powerlines were knocked down. |
Was hail recorded at your Grundy County address? Check free
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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.
Need it in writing for a claim?
The verification report lists every NWS hail (and, in the extended version, wind and tornado) record within 1, 3 and 10 miles of one address, each linked to its official source, with the disputed date called out in plain English. Adjusters can verify every line.
10-year hail history for one address + the disputed-date finding.
15-year window, wind & tornado records, plus a drafted claim-appeal letter.
Questions
What date did hail last hit Grundy County?
May 16, 2026, per the NWS Storm Events record. The largest since 2016 was 4.00" (softball) on May 6, 2023.
Does a county record prove hail at my house?
No. NWS records are point and path observations. The absence of a nearby report does NOT prove that no hail fell at this address — it means no observation was logged nearby. A report of nearby hail documents the event; it does not by itself prove damage to a specific structure. The free check above shows what was recorded near your specific address, with distances.
Nearby counties
Daviess County, MO (23 mi) · Harrison County, MO (24 mi) · De Kalb County, MO (44 mi) · Clinton County, MO (55 mi) · Appanoose County, IA (58 mi) · Macon County, MO (59 mi) · Clarke County, IA (67 mi) · Nodaway County, MO (71 mi)
See also: Missouri hail history by city · all counties