The most recent reported hail day was 2025-07-08, 388 days ago. Marinette County is hit in most years. The largest stone on record here is 2.5 inches, a tennis ball and 2.5 times the National Weather Service's 1 inch severe criterion, reported on 2023-08-11 near Middle Inlet.
Colored swath = NOAA MRMS radar-estimated hail size; dots = NOAA SPC reports in Wisconsin. Radar-indicated, not a guarantee of damage.
The last hail here fell on 2025-07-08, around Pembine. A free SwathIQ account -- hand-reviewed, invite within 24-48h -- pulls Marinette 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 21 separate hail days here since 2010 -- 1.2 a year over 17 years of record. They carry 26 reports in total: most hail days here are logged from a single spot. 4 of those 17 years produced none at all. The busiest single year was 2015, with 3 hail days. The last five years have been quieter than the long run: 3 days since 2022, against 1.5 a year before that.
Most hail here stays under 2 inches: only 1 of the 21 days on record passed it, 5%, the last on 2023-08-11. They land in the same month as everything else, August. Golf-ball size is rarer still: 1.75 inches or more on 3 of the 21 days.
Across the whole of Wisconsin, see the Wisconsin hail map and history.
Reports cluster nearest Peshtigo -- 3 of the county's 21 hail days -- then Crivitz (3), Niagara (3), Middle Inlet (2) and Pound (2). Beyond those, NOAA names Amberg on more than one hail day apiece.
| Place | Hail days since 2010 | Largest stone |
|---|---|---|
| Peshtigo | 2 | 1.50″ |
| Crivitz | 2 | 1.25″ |
| Middle Inlet | 1 | 2.50″ |
| Coleman | 1 | 1.75″ |
| Wausaukee | 1 | 1.75″ |
The season runs April through August: 18 of the 21 hail days on record fall in those 5 months (86%). August is the single busiest month, with 6 of them (29%). That peak closes the window: the season builds all the way to its worst month and then stops. Hail has also been reported in September and October, outside that window. Reports span 7 of the 12 calendar months; the other 5 have never produced one.
| Month | Hail days |
|---|---|
| April | 2 |
| May | 4 |
| June | 2 |
| July | 4 |
| August | 6 |
| September | 2 |
| October | 1 |
That day put 2 reports on the map, the biggest 1 inch near Pembine. No hail day has been reported here yet this year.
| Date | Max hail | Reports |
|---|---|---|
| 2025-07-08 | 1.00″ | 2 |
| 2024-05-18 | 1.00″ | 1 |
| 2023-08-11 | 2.50″ | 1 |
| 2021-07-26 | 1.25″ | 1 |
| 2021-04-27 | 1.00″ | 1 |
| 2020-08-21 | 1.25″ | 2 |
| 2020-04-07 | 1.00″ | 1 |
| 2019-08-07 | 1.75″ | 3 |
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 2.5 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, over the state line included: Oconto County (19 hail days), Shawano County (15), Brown County (16) and Menominee County, Michigan (14). Marinette County takes more hail than any of them.
Oconto County · Shawano County · Brown County · Menominee County, Michigan
Back to the Wisconsin hail map or the U.S. hail map.
Data & method: NOAA/NWS Storm Prediction Center reports + NOAA MRMS MESH radar, Marinette County, Wisconsin only. Radar-indicated and observation-based -- informational only, not a guarantee of damage or a valid claim.