Upland, CA Hail & Wind Storm History
Severe weather within ~25 miles of Upland, California over the last 12 months — NWS warnings, observed storm reports, and official records, deduplicated.
Upland, California storm history at a glance (last 12 months)
This free weather history for Upland — home to roughly 79,684 residents in San Bernardino County — draws on StormAuditor's deduplicated public record: 54 wind and hail events within 25 miles of Upland in the trailing 12 months — 54 wind events and 0 hail events, including a maximum observed wind gust of 94 mph. San Bernardino County as a whole recorded 160 events (134 wind · 26 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 Upland
- January 9, 2026 — 22 recorded events · 22 wind
- February 18, 2026 — 15 recorded events · 15 wind
- February 10, 2026 — 5 recorded events · 5 wind
- February 17, 2026 — 4 recorded events · 4 wind
- December 24, 2025 — 2 recorded events · 2 wind
Upland hail map and wind map
Researching hail in Upland or severe wind in Upland? Radar-derived hail swaths and peak-gust wind swaths for California — including the Upland 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 San Bernardino County. County-level activity is on the impact heatmap, and day-by-day history is on the Storm Calendar.
Free Upland 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 Upland address, and the Address Lookup adds free Upland wind history and free Upland 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 Upland storm data download
The Upland 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 San Bernardino County totals above. Statewide files are on the California storm data page.
More California city storm pages: Los Angeles hail & wind history · San Diego hail & wind history · San Jose hail & wind history · Apple Valley hail & wind history · San Francisco hail & wind history · Fresno hail & wind history · Sacramento hail & wind history · Long Beach hail & wind history · California 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.