Rock Hill, SC Hail & Wind Storm History
Severe weather within ~25 miles of Rock Hill, South Carolina over the last 12 months — NWS warnings, observed storm reports, and official records, deduplicated.
Rock Hill, South Carolina storm history (last 12 months)
This page is a free weather history for Rock Hill, South Carolina — home to roughly 75,000 residents in York County —. In the trailing 12 months, StormAuditor's deduplicated public record shows zero wind or hail events at or above the reporting thresholds (wind ≥ 40 mph, hail ≥ 0.50 in.) within roughly 25 miles of Rock Hill — a genuinely quiet period, not missing data. The record fuses National Weather Service warnings, observed Local Storm Reports, station measurements, and official NCEI records, refreshed continuously; if a qualifying storm occurs, it appears here and in the downloadable dataset (CSV · JSON) the same day.
Rock Hill hail map and wind map
Researching hail in Rock Hill or severe wind in Rock Hill? Radar-derived hail swaths and peak-gust wind swaths for South Carolina — including the Rock Hill 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 York County. County-level activity is on the impact heatmap, and day-by-day history is on the Storm Calendar.
Free Rock Hill 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 Rock Hill address, and the Address Lookup adds free Rock Hill wind history and free Rock Hill 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 Rock Hill storm data download
The Rock Hill 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 York County totals above. Statewide files are on the South Carolina storm data page.
More South Carolina city storm pages: Charleston hail & wind history · Columbia hail & wind history · North Charleston hail & wind history · Spartanburg hail & wind history · Myrtle Beach hail & wind history · Mount Pleasant hail & wind history · Greenville hail & wind history · Summerville hail & wind history · South Carolina 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.