HailEvidence → hail history by county → Oklahoma → Harmon County
Hail dates in Harmon County, Oklahoma
The National Weather Service has recorded hail in Harmon County on 14 days since 2016 (28 separate reports, 26 of them quarter-size or larger). The largest stone on record was 3.20" (tea cup) on April 3, 2019; the most recent hail was June 23, 2026. Every row below is an official NWS record. Check hail at your exact address, free →
Every hail day in Harmon 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 |
|---|---|---|---|
| 2026-06-23 | 1.00" (quarter) | 2 | The report was relayed through mPING. |
| 2024-05-23 | 2.75" (baseball) | 7 | Social media image with ruler measurement. |
| 2024-02-02 | 1.25" (half dollar) | 1 | Wind gusts estimated to 45-50 mph also noted. |
| 2023-06-15 | 1.25" (half dollar) | 1 | MPing report. |
| 2022-05-04 | 1.75" (golf ball) | 1 | — |
| 2020-05-07 | 3.00" (tea cup) | 1 | — |
| 2019-04-03 | 3.20" (tea cup) | 6 | — |
| 2018-05-14 | 1.00" (quarter) | 1 | — |
| 2018-05-02 | 1.00" (quarter) | 1 | — |
| 2017-06-13 | 2.50" (tennis ball) | 1 | — |
| 2017-05-22 | 1.00" (quarter) | 2 | — |
| 2016-10-06 | 1.75" (golf ball) | 1 | — |
| 2016-05-13 | 2.75" (baseball) | 2 | — |
| 2016-04-28 | 1.75" (golf ball) | 1 | — |
Hail days by year
| Year | Hail days | Reports | Largest |
|---|---|---|---|
| 2026 | 1 | 2 | 1.00" (quarter) |
| 2024 | 2 | 8 | 2.75" (baseball) |
| 2023 | 1 | 1 | 1.25" (half dollar) |
| 2022 | 1 | 1 | 1.75" (golf ball) |
| 2020 | 1 | 1 | 3.00" (tea cup) |
| 2019 | 1 | 6 | 3.20" (tea cup) |
| 2018 | 2 | 2 | 1.00" (quarter) |
| 2017 | 2 | 3 | 2.50" (tennis ball) |
| 2016 | 3 | 4 | 2.75" (baseball) |
Damaging wind in Harmon County
Thunderstorm wind of 58 mph or more (the NWS severe threshold), 47 reports since 2016, strongest 99 mph. 12 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 |
|---|---|---|---|
| 2022-05-31 | 99 mph | 5 | Quality controlled by Mesonet staff, believed to be good data. |
| 2021-08-19 | 81 mph | 2 | — |
| 2018-05-14 | 81 mph | 6 | Report relayed from a trained spotter. Unknown instrument. |
| 2016-07-06 | 81 mph | 2 | — |
| 2023-02-26 | 75 mph | 1 | — |
| 2022-06-08 | 68 mph | 2 | — |
| 2020-08-16 | 67 mph | 2 | — |
| 2020-05-13 | 67 mph | 4 | Small tree limbs broken. |
Was hail recorded at your Harmon County address? Check free
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
how many fall within 1, 3 and 10 miles — free, instantly, nothing stored. Rural property with no street
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.
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 Harmon County?
June 23, 2026, per the NWS Storm Events record. The largest since 2016 was 3.20" (tea cup) on April 3, 2019.
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
Collingsworth County, TX (22 mi) · Childress County, TX (26 mi) · Greer County, OK (26 mi) · Jackson County, OK (30 mi) · Hardeman County, TX (33 mi) · Beckham County, OK (42 mi) · Hall County, TX (46 mi) · Kiowa County, OK (52 mi)
See also: Oklahoma hail history by city · all counties