The most recent reported hail day was 2025-08-02, 363 days ago. Hartley County is hit in most years, often more than once. The largest stone on record here is 2.75 inches, a baseball and 2.8 times the National Weather Service's 1 inch severe criterion, reported on 2025-04-23 near Hartley.
Colored swath = NOAA MRMS radar-estimated hail size; dots = NOAA SPC reports in Texas. Radar-indicated, not a guarantee of damage.
The last hail here fell on 2025-08-02, around Romero. A free SwathIQ account -- hand-reviewed, invite within 24-48h -- pulls Hartley County addresses inside a hail swath above your size threshold into a door-knock list you can export, scoped to your approved markets.
Get free access Check an addressOur US-based call center calls the homeowners in this storm and books roof inspections straight onto your calendar. You work the storm; we fill the schedule. We dial -- you do not have to knock a single door.
See call-center options ->NOAA's Storm Prediction Center has logged 45 separate hail days here since 2010 -- 2.6 a year over 17 years of record. Those days carry 112 separate reports between them, two or three on a typical one. 3 of those 17 years produced none at all. The busiest single year was 2016, with 8 hail days. The last five years track the long-run rate, with 11 days since 2022.
Roof-killing hail is routine here: 13 of the 45 days reached 2 inches or more, 29% of them, the last on 2025-06-08. They land in the same month as everything else, June. More than half of every hail day on record here -- 24 of 45 -- reached golf-ball size, 1.75 inches or bigger.
Across the whole of Texas, see the Texas hail map and history.
Reports cluster nearest Dalhart -- 20 of the county's 45 hail days -- then Hartley (17), Channing (15) and Romero (8). That one town is named on 44% of them.
| Place | Hail days since 2010 | Largest stone |
|---|---|---|
| Channing | 8 | 2.50″ |
| Dalhart | 6 | 2.00″ |
| Hartley | 4 | 1.75″ |
| 4 Sw Dalhart | 3 | 2.75″ |
| 12 Sw Dalhart | 3 | 2.00″ |
The season runs April through June: 36 of the 45 hail days on record fall in those 3 months (80%). June is the single busiest month, with 16 of them (36%). That peak closes the window: the season builds all the way to its worst month and then stops. Hail has also been reported in March, July, August and October, outside that window. Reports span 7 of the 12 calendar months; the other 5 have never produced one.
| Month | Hail days |
|---|---|
| March | 2 |
| April | 8 |
| May | 12 |
| June | 16 |
| July | 3 |
| August | 2 |
| October | 2 |
That day put 1 report on the map, the biggest 1.25 inches near Romero. No hail day has been reported here yet this year.
| Date | Max hail | Reports |
|---|---|---|
| 2025-08-02 | 1.25″ | 1 |
| 2025-06-08 | 2.25″ | 2 |
| 2025-06-07 | 2.50″ | 2 |
| 2025-04-23 | 2.75″ | 2 |
| 2024-05-28 | 2.50″ | 4 |
| 2023-06-11 | 1.75″ | 3 |
| 2022-06-09 | 1.00″ | 1 |
| 2022-05-23 | 1.50″ | 2 |
The colored swath is NOAA's MRMS radar estimate of the largest hail per ~1 km cell; the dots are SPC ground reports. Yellow is about an inch, red 1.5 to 2″, purple 2″ and up (hail size vs roof damage). On this county's worst day the reports reached 2.75 inches, which is the purple band. Look up a street address with the hail history by address tool.
The nearest counties with a page of their own: Dallam County (43 hail days), Moore County (49) and Oldham County (44). Hartley County sits in between.
Dallam County · Moore County · Oldham County
Back to the Texas hail map or the U.S. hail map.
Data & method: NOAA/NWS Storm Prediction Center reports + NOAA MRMS MESH radar, Hartley County, Texas only. Radar-indicated and observation-based -- informational only, not a guarantee of damage or a valid claim.