Wyandotte County, Kansas Hail Map & History
Wyandotte County was hit as recently as 2026-08-18, 27 days ago. Wyandotte 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 2026-03-10 near Beverly Hills.
Colored swath = NOAA MRMS radar-estimated hail size; dots = NOAA SPC reports in Kansas. Radar-indicated, not a guarantee of damage.
The last hail here fell on 2026-08-18, around Piper. A free SwathIQ account -- hand-reviewed, invite within 24-48h -- pulls Wyandotte 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 ->How often it hails in Wyandotte County
NOAA's Storm Prediction Center has logged 27 separate hail days here since 2010 -- 1.6 a year over 17 years of record. Those days carry 85 separate reports between them, better than three on a typical one. 6 of those 17 years produced none at all. The busiest single year was 2026, with 5 hail days. The last five years have run hotter than the long-run rate: 11 days since 2022, against 1.3 a year before that.
5 of the 27 days reached 2 inches or more -- 19%, or about one hail day in 5, the last on 2026-03-10. Those big days do not follow the county's usual calendar: most of them fall in March, not April. 8 of the 27 days reached golf-ball size, 1.75 inches or bigger.
Across the whole of Kansas, see the Kansas hail map and history.
Hardest-hit places in Wyandotte County
Reports cluster nearest Kansas City Kansas -- 8 of the county's 27 hail days -- then Maywood (7), Piper (7), Edwardsville (6) and Bonner Springs (5). Beyond those, NOAA names Kansas City Kansa, Muncie, Beverly Hills, Roeland Park and Shawnee on more than one hail day apiece.
| Place | Hail days since 2010 | Largest stone |
|---|---|---|
| 1 NNW Maywood | 4 | 1.75″ |
| 2 NE Piper | 4 | 1.75″ |
| Kansas City Kansas | 4 | 1.75″ |
| Bonner Springs | 3 | 1.75″ |
| 1 SW Kansas City Kansas | 3 | 1.50″ |
When it hails in Wyandotte County
The season runs March through June: 23 of the 27 hail days on record fall in those 4 months (85%). April is the single busiest month, with 8 of them (30%). That peak sits inside the window rather than at either end. Hail has also been reported in July and August, outside that window. Reports span 6 of the 12 calendar months; the other 6 have never produced one.
| Month | Hail days |
|---|---|
| March | 4 |
| April | 8 |
| May | 8 |
| June | 3 |
| July | 1 |
| August | 3 |
Recent Wyandotte County hail days
That day put 17 reports on the map, the biggest 1.75 inches near Piper. 5 hail days have already been reported this year.
| Date | Max hail | Reports |
|---|---|---|
| 2026-08-18 | 1.75″ | 17 |
| 2026-05-04 | 1.00″ | 1 |
| 2026-04-26 | 1.00″ | 2 |
| 2026-04-15 | 1.00″ | 3 |
| 2026-03-10 | 3.00″ | 7 |
| 2025-04-24 | 1.00″ | 1 |
| 2024-05-08 | 1.75″ | 5 |
| 2024-04-17 | 1.00″ | 1 |
How to read the Wyandotte County map
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.
Nearby counties
The nearest counties with a page of their own, over the state line included: Johnson County (64 hail days), Leavenworth County (40), Douglas County (30), Platte County, Missouri (49) and Clay County, Missouri (58). Every one of them takes more hail than Wyandotte County.
Johnson County · Leavenworth County · Douglas County · Platte County, Missouri · Clay County, Missouri
Back to the Kansas hail map or the U.S. hail map.
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Data & method: NOAA/NWS Storm Prediction Center reports + NOAA MRMS MESH radar, Wyandotte County, Kansas only. Radar-indicated and observation-based -- informational only, not a guarantee of damage or a valid claim.