Norman, OK Hail & Wind Storm History
Severe weather within ~25 miles of Norman, Oklahoma over the last 12 months — NWS warnings, observed storm reports, and official records, deduplicated.
Norman, Oklahoma storm history at a glance (last 12 months)
This free weather history for Norman — home to roughly 131,010 residents in Cleveland County — draws on StormAuditor's deduplicated public record: 125 wind and hail events within 25 miles of Norman in the trailing 12 months — 53 wind events and 72 hail events, including a maximum observed wind gust of 92 mph. Cleveland County as a whole recorded 173 events (82 wind · 91 hail). Events fuse NWS warnings, observed Local Storm Reports, station measurements, and official NCEI records, deduplicated so one storm is counted once.
Biggest storm days near Norman
- May 8, 2026 — 22 recorded events · 22 hail
- October 23, 2025 — 19 recorded events · 19 hail
- March 10, 2026 — 14 recorded events · 2 wind · 12 hail
- July 4, 2026 — 13 recorded events · 10 wind · 3 hail
- June 22, 2026 — 11 recorded events · 10 wind · 1 hail
Norman hail map and wind map
Researching hail in Norman or severe wind in Norman? Radar-derived hail swaths and peak-gust wind swaths for Oklahoma — including the Norman metro — are on the Hail Explorer and Wind Explorer: pick any storm date and see how estimated hail size and wind gust bands tracked through Cleveland County. County-level activity is on the impact heatmap, and day-by-day history is on the Storm Calendar.
Free Norman weather report by address
Area maps show where storms tracked; an insurance claim or roof inspection needs what happened at the property. Start with a free weather report check: the Free Report Snapshot answers YES/NO instantly on estimated damaging wind (45+ mph) and damage-capable hail (0.75 in. or larger) at any Norman address, and the Address Lookup adds free Norman wind history and free Norman hail history context — NWS warnings, storm reports, and NOAA observations — at no charge. When you need the full document, a complete Weather Report is $2.99 and covers every qualifying storm date at one address. All values are estimates from public NOAA data under our published methodology — research documentation, not certified weather records (see Limitations).
Free Norman storm data download
The Norman dataset on this page — every deduplicated wind and hail event within about 25 miles from the last 12 months, with dates, counties, event types, measured gusts, and hail sizes — downloads free, reusable with attribution under the data license: download CSV · download JSON. Because the radius can cross county and state lines, these counts can legitimately differ from the Cleveland County totals above. Statewide files are on the Oklahoma storm data page.
More Oklahoma city storm pages: Oklahoma City hail & wind history · Tulsa hail & wind history · Broken Arrow hail & wind history · Enid hail & wind history · Stillwater hail & wind history · Shawnee hail & wind history · Ponca City hail & wind history · Duncan hail & wind history · Oklahoma statewide storm data
About this page: built by Storm Auditor LLC from public NOAA/NWS records — deduplicated warnings, storm reports, station measurements, and official records on a rolling 12-month window, under the published methodology. See the StormAuditor Editorial Team for how content is produced.
Data last refreshed August 23, 2026. Counts cover severe and sub-severe wind and hail; flood activity and Special Weather Statements are tracked separately on the dashboard.