Oklahoma Hail Map & History
Oklahoma was hit as recently as 2026-09-12, 2 days ago. NOAA's Storm Prediction Center has logged 814 separate hail days in Oklahoma since 2010, across 7,419 individual storm reports. 272 of those days brought hail 2 inches or larger, and the largest stone on record is 5.25 inches on 2024-03-14 near Ada, Pontotoc.
Oklahoma's central corridor -- Oklahoma City, Norman, and Tulsa -- is one of the most hail-prone metro clusters in the country. Pick a date below to see the NOAA radar swath and reports, or check a specific address.
Colored swath = NOAA MRMS radar-estimated hail size; dots = NOAA SPC reports in Oklahoma. Radar-indicated, not a guarantee of damage.
A free SwathIQ account -- hand-reviewed, invite within 24-48h -- pulls Oklahoma 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 ->Hail history in Oklahoma
Oklahoma averages 48 reported hail days a year across 17 years of NOAA archive, about 16 of them carrying hail 2″ or larger -- the size that routinely totals roofs. Major metros watched here: Oklahoma City, Tulsa, Norman, Edmond.
When it hails in Oklahoma
Oklahoma's busiest hail month is May, with 194 of its 814 hail days on record. March through August holds 690 of them, 85% of the record.
| Month | Hail days since 2010 |
|---|---|
| January | 10 |
| February | 17 |
| March | 65 |
| April | 137 |
| May | 194 |
| June | 136 |
| July | 74 |
| August | 84 |
| September | 36 |
| October | 38 |
| November | 13 |
| December | 10 |
Top Oklahoma counties by hail frequency
| County | Hail days since 2010 | Largest stone |
|---|---|---|
| Oklahoma | 101 | 4.25″ |
| Comanche | 99 | 4.00″ |
| Caddo | 83 | 3.20″ |
| Cleveland | 82 | 4.00″ |
| Tulsa | 79 | 4.25″ |
| Beaver | 77 | 4.50″ |
Oklahoma hail history by county
77 Oklahoma counties have at least 13 NOAA hail days on record since 2010 -- enough archive signal for a page of their own. Ordered by hail days.
Oklahoma County · Comanche County · Caddo County · Cleveland County · Tulsa County · Beaver County · Grady County · Texas County · Canadian County · Stephens County · Garfield County · McClain County · Tillman County · Pontotoc County · Osage County · Carter County · Kay County · Lincoln County · Roger Mills County · Beckham County · McCurtain County · Jackson County · Custer County · Kiowa County · Le Flore County · Garvin County · Pottawatomie County · Woodward County · Cimarron County · Logan County · Payne County · Rogers County · Ellis County · Pittsburg County · Love County · Washington County · Creek County · Kingfisher County · Blaine County · Mayes County · Major County · Dewey County · Murray County · Bryan County · Harmon County · Johnston County · McIntosh County · Washita County · Greer County · Muskogee County · Harper County · Jefferson County · Ottawa County · Okfuskee County · Seminole County · Cotton County · Grant County · Atoka County · Sequoyah County · Hughes County · Marshall County · Wagoner County · Woods County · Alfalfa County · Cherokee County · Delaware County · Okmulgee County · Craig County · Noble County · Pushmataha County · Adair County · Choctaw County · Pawnee County · Coal County · Latimer County · Haskell County · Nowata County
Recent Oklahoma hail days
| Date | Max hail | Reports |
|---|---|---|
| 2026-09-12 | 1.00″ | 1 |
| 2026-09-11 | 1.00″ | 1 |
| 2026-08-26 | 1.75″ | 1 |
| 2026-08-25 | 3.00″ | 1 |
| 2026-08-20 | 1.00″ | 1 |
| 2026-08-16 | 1.25″ | 4 |
| 2026-08-08 | 1.00″ | 1 |
| 2026-08-07 | 1.00″ | 1 |
How to read the Oklahoma map
The colored swath is NOAA's MRMS radar estimate of the largest hail in each ~1 km cell; the dots are individual SPC ground reports. Yellow is around an inch, red is 1.5 to 2″, and purple is 2″ and up -- see how hail size maps to roof damage. Click any spot on the map to see the hail history at that point, or look up a full street address on the hail history by address tool. Today's nationwide activity is on today's hail report.
Nearby states
Colorado · Missouri · Minnesota · Iowa · Illinois · North Dakota
FAQ
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Data & method: NOAA/NWS Storm Prediction Center reports + NOAA MRMS MESH radar, Oklahoma only. Radar-indicated and observation-based -- informational only, not a guarantee of damage or a valid claim.