Sherman, TX Hail & Wind Storm History
Severe weather within ~25 miles of Sherman, Texas over the last 12 months — NWS warnings, observed storm reports, and official records, deduplicated.
Sherman, Texas storm history at a glance (last 12 months)
This free weather history for Sherman — home to roughly 45,000 residents in Grayson County — draws on StormAuditor's deduplicated public record: 66 wind and hail events within 25 miles of Sherman in the trailing 12 months — 8 wind events and 58 hail events, including a maximum observed wind gust of 83 mph. Grayson County as a whole recorded 129 events (44 wind · 85 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 Sherman
- September 21, 2025 — 19 recorded events · 5 wind · 14 hail
- April 26, 2026 — 16 recorded events · 16 hail
- April 25, 2026 — 11 recorded events · 11 hail
- September 23, 2025 — 5 recorded events · 5 hail
- May 9, 2026 — 4 recorded events · 4 hail
Sherman hail map and wind map
Researching hail in Sherman or severe wind in Sherman? Radar-derived hail swaths and peak-gust wind swaths for Texas — including the Sherman 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 Grayson County. County-level activity is on the impact heatmap, and day-by-day history is on the Storm Calendar.
Free Sherman 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 Sherman address, and the Address Lookup adds free Sherman wind history and free Sherman 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 Sherman storm data download
The Sherman 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 Grayson County totals above. Statewide files are on the Texas storm data page.
More Texas city storm pages: Houston hail & wind history · San Antonio hail & wind history · Dallas hail & wind history · Lufkin hail & wind history · Weatherford hail & wind history · Nacogdoches hail & wind history · Paris hail & wind history · Uvalde hail & wind history · Texas 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.