Thayer County was hit as recently as 2026-07-03, 28 days ago. Thayer County is hit in most years, and usually several times over. The largest stone on record here is 3 inches, a teacup and 3 times the National Weather Service's 1 inch severe criterion, reported on 2015-09-10 near Byron.
Colored swath = NOAA MRMS radar-estimated hail size; dots = NOAA SPC reports in Nebraska. Radar-indicated, not a guarantee of damage.
The last hail here fell on 2026-07-03, around Hebron. A free SwathIQ account -- hand-reviewed, invite within 24-48h -- pulls Thayer County addresses inside a hail swath above your size threshold into a door-knock list you can export, scoped to your approved markets.
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See call-center options ->NOAA's Storm Prediction Center has logged 56 separate hail days here since 2010 -- 3.3 a year over 17 years of record. Those days carry 129 separate reports between them, two or three on a typical one. Exactly one year since 2010 passed with no reported hail day at all. The busiest single year was 2026, with 6 hail days. The last five years track the long-run rate, with 15 days since 2022.
7 of the 56 days reached 2 inches or more -- 12%, or about one hail day in 8, the last on 2026-05-17. Those big days do not follow the county's usual calendar: most of them fall in September, not April. 16 of the 56 days reached golf-ball size, 1.75 inches or bigger.
Across the whole of Nebraska, see the Nebraska hail map and history.
Reports cluster nearest Bruning -- 21 of the county's 56 hail days -- then Carleton (9), Davenport (9), Hebron (9) and Deshler (8). Beyond those, NOAA names Hubbell, Alexandria, Belvidere, Chester, Byron and Gilead on more than one hail day apiece.
| Place | Hail days since 2010 | Largest stone |
|---|---|---|
| Bruning | 14 | 2.50″ |
| Carleton | 6 | 1.75″ |
| Chester | 6 | 1.75″ |
| Deshler | 5 | 2.50″ |
| Byron | 4 | 3.00″ |
The season runs April through September: 52 of the 56 hail days on record fall in those 6 months (93%). April is the single busiest month, with 11 of them (20%). That peak opens the window: the season starts at its worst and eases off from there. Hail has also been reported in March and October, outside that window. Reports span 8 of the 12 calendar months; the other 4 have never produced one.
| Month | Hail days |
|---|---|
| March | 2 |
| April | 11 |
| May | 11 |
| June | 10 |
| July | 6 |
| August | 5 |
| September | 9 |
| October | 2 |
That day put 1 report on the map, the biggest 1.25 inches near Hebron. 6 hail days have already been reported this year.
| Date | Max hail | Reports |
|---|---|---|
| 2026-07-03 | 1.25″ | 1 |
| 2026-05-18 | 1.50″ | 1 |
| 2026-05-17 | 2.50″ | 7 |
| 2026-05-15 | 1.00″ | 1 |
| 2026-04-09 | 1.50″ | 1 |
| 2026-03-06 | 2.50″ | 7 |
| 2025-09-14 | 1.00″ | 1 |
| 2024-07-31 | 1.00″ | 1 |
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 3 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: Fillmore County (36 hail days), Jefferson County (47) and Nuckolls County (38). Thayer County takes more hail than any of them.
Fillmore County · Jefferson County · Nuckolls County
Back to the Nebraska hail map or the U.S. hail map.
Data & method: NOAA/NWS Storm Prediction Center reports + NOAA MRMS MESH radar, Thayer County, Nebraska only. Radar-indicated and observation-based -- informational only, not a guarantee of damage or a valid claim.