The most recent reported hail day was 2026-04-27, 95 days ago. Miller County is hit in most years. 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 2026-04-16 near Iberia.
Colored swath = NOAA MRMS radar-estimated hail size; dots = NOAA SPC reports in Missouri. Radar-indicated, not a guarantee of damage.
The last hail here fell on 2026-04-27, around Eldon. A free SwathIQ account -- hand-reviewed, invite within 24-48h -- pulls Miller 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 22 separate hail days here since 2010 -- 1.3 a year over 17 years of record. Those days carry 45 separate reports between them, two or three on a typical one. 5 of those 17 years produced none at all. The busiest single year was 2012, with 4 hail days. The last five years track the long-run rate, with 8 days since 2022.
Most hail here stays under 2 inches: only 1 of the 22 days on record passed it, 5%, the last on 2026-04-16. They land in the same month as everything else, April. 10 of the 22 days reached golf-ball size, 1.75 inches or bigger.
Across the whole of Missouri, see the Missouri hail map and history.
Reports cluster nearest Eldon -- 9 of the county's 22 hail days -- then Iberia (7), Marys Home (3), Olean (3) and Etterville (2). That one town is named on 41% of them. Beyond those, NOAA names Tuscumbia on more than one hail day apiece.
| Place | Hail days since 2010 | Largest stone |
|---|---|---|
| Iberia | 4 | 2.50″ |
| Eldon | 4 | 1.75″ |
| Marys Home | 3 | 1.75″ |
| Olean | 3 | 1.75″ |
| 3 ESE Etterville | 2 | 2.50″ |
The season runs March through June: 18 of the 22 hail days on record fall in those 4 months (82%). April is the single busiest month, with 6 of them (27%). That peak sits inside the window rather than at either end. Hail has also been reported in January, July and October, outside that window. Reports span 7 of the 12 calendar months; the other 5 have never produced one.
| Month | Hail days |
|---|---|
| January | 1 |
| March | 4 |
| April | 6 |
| May | 6 |
| June | 2 |
| July | 2 |
| October | 1 |
That day put 2 reports on the map, the biggest 1.75 inches near Eldon. 2 hail days have already been reported this year.
| Date | Max hail | Reports |
|---|---|---|
| 2026-04-27 | 1.75″ | 2 |
| 2026-04-16 | 3.00″ | 10 |
| 2025-06-08 | 1.75″ | 2 |
| 2024-05-08 | 1.00″ | 2 |
| 2024-04-18 | 1.75″ | 3 |
| 2024-04-01 | 1.75″ | 1 |
| 2023-07-17 | 1.00″ | 1 |
| 2023-04-15 | 1.50″ | 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: Camden County (38 hail days), Cole County (33) and Morgan County (28). Every one of them takes more hail than Miller County.
Camden County · Cole County · Morgan County
Back to the Missouri hail map or the U.S. hail map.
Data & method: NOAA/NWS Storm Prediction Center reports + NOAA MRMS MESH radar, Miller County, Missouri only. Radar-indicated and observation-based -- informational only, not a guarantee of damage or a valid claim.