Hail & Wind Storms in Kansas City, MO — Latest Dates and Sizes
Hail and wind activity within ~25 miles of Kansas City, Missouri or recorded for its county: the last 12 months from NWS warnings, storm reports, and station measurements, plus official NOAA records back to 2010.
Latest hail and wind near Kansas City
- Last reported hail (0.75 in.+, screening): September 6, 2026 — 1.00 in. reported 16.9 mi W of Kansas City (2 E Bonner Springs, Kansas), NWS Local Storm Report.
- Last wind gust 45 mph+ (screening): September 6, 2026 — 71 mph reported 16.9 mi W of Kansas City (Bonner Springs, Kansas), SPC storm report.
- 2026 so far: 13 hail days and 25 wind days within 25 miles (days with a storm report or station gust at the screening thresholds; warnings alone never count).
| Date | Largest reported hail | Strongest gust |
|---|---|---|
| September 6, 2026 | 1.00 in. reported (Kansas) | 71 mph reported (Kansas) |
| August 21, 2026 | 1.00 in. reported (Kansas) | 64 mph measured (Kansas) |
| August 19, 2026 | 1.75 in. reported (Kansas) | 51 mph measured |
| August 18, 2026 | 1.75 in. reported | — |
| August 6, 2026 | — | 100 mph reported |
| August 5, 2026 | 1.25 in. reported (Kansas) | — |
| July 31, 2026 | — | 54 mph measured |
| June 13, 2026 | — | 79 mph measured |
| June 10, 2026 | — | 62 mph measured (Kansas) |
| June 9, 2026 | — | 60 mph reported |
Was your address hit on September 6, 2026? Check any address free with the Free Report Snapshot — a YES/NO estimate at the screening thresholds.
Kansas City storm facts
- StormAuditor's analysis of NOAA and National Weather Service records found 380 wind and hail events, NWS warning products included, within 25 miles of Kansas City, Missouri (including the parts of Kansas inside that circle) or recorded for Jackson County in the 12 months ending October 8, 2026 (158 wind, 222 hail).
- The strongest gust within 25 miles of Kansas City in the last 12 months was 100 mph, reported 20.6 mi S of Kansas City (3 NNE Raymore) on August 6, 2026 (NWS Local Storm Report; storm reports and station gusts only, warnings excluded).
- The largest hail reported within 25 miles of Kansas City in the last 12 months was 3.00 in., 11.3 mi W of Kansas City (2 SW Beverly Hills, Kansas) on March 10, 2026 (NWS Local Storm Report).
- The busiest day by event count near Kansas City was March 10, 2026, with 85 events.
- Jackson County alone recorded 139 of those wind and hail events (69 wind, 70 hail); the Missouri page ranks counties by events of every type, floods and Special Weather Statements included.
Kansas City, Missouri storm history at a glance (last 12 months)
This free weather history for Kansas City — home to about 520,000 residents — draws on StormAuditor's consolidated public record: 380 wind and hail events within 25 miles of Kansas City (including the parts of Kansas inside that circle) or recorded for Jackson County in the trailing 12 months — 158 wind and 222 hail.
Events combine NWS warning products, observed Local Storm Reports, station measurements and official NCEI records in one event table. Because they include warnings, and wind covers thunderstorm and non-thunderstorm wind alike, they measure something different from the NCEI entry counts in the history section below; the two are not comparable year to year.
Busiest days near Kansas City by event count
Ranked by the number of 12-month events, NWS warnings included, so a day with many warnings can outrank a day with larger hail.
- March 10, 2026 — 85 events incl. warnings · 2 wind · 83 hail · storm-date page: 31 storm reports
- August 19, 2026 — 33 events incl. warnings · 2 wind · 31 hail
- April 27, 2026 — 26 events incl. warnings · 11 wind · 15 hail
- June 13, 2026 — 21 events incl. warnings · 20 wind · 1 hail · storm-date page: 5 storm reports
- May 18, 2026 — 20 events incl. warnings · 19 wind · 1 hail · storm-date page: 9 storm reports
Storm-day records for Kansas City
Storm-date pages for the biggest days near Kansas City: a report or station gust within 25 miles met NWS severe criteria (hail 1.00 in.+ or wind 58 mph+), with at least two separate observations. Not every storm day in the table above has a page. Each page lists the reports, station gusts and a free way to check one address:
- August 6, 2026 (gusts 100 mph)
- June 13, 2026 (gusts 79 mph)
- May 18, 2026 (gusts 80 mph)
- March 10, 2026 (hail 3.00 in.)
How these numbers are counted
The storm numbers on this page are counted in four different ways, plus the free address check. Each answers a different question with its own size cutoffs, area and time span, so compare numbers within one group, not across groups.
- Storm days (latest hail and wind): A day in the last 12 months when at least one report within 25 miles of Kansas City showed hail 0.75 in. or larger or wind of 45 mph or more (StormAuditor screening thresholds). Reports are NWS storm reports from spotters, the public and officials, plus weather-station gusts, which count from 50 mph. A warning on its own never makes a storm day. The latest and largest hail, the latest and strongest gust, and the storm-day table all use this record. The 25-mile circle around Kansas City reaches into Kansas. Values marked with that state's name come from there: they count for Kansas City but not on the Missouri state page, which counts reports inside Missouri only.
- Storm-date pages (NWS severe): A storm-date page is published only when at least one report or station gust within 25 miles of a city met the National Weather Service severe criteria (hail 1.00 in. or larger, or wind 58 mph or more), at least two separate observations were logged, and the day ranks among the most significant. A storm report that relays an airport weather station's reading (the same station, the same gust and the same time) counts once, as the station reading. Not every storm day gets a page; when one does, the page and the storm-day table show the same largest hail and strongest gust.
- Events (12-month counts): Events count NWS warnings, storm reports (wind 50 mph+, hail 0.75 in.+), station gusts (50 mph+) and NCEI entries within 25 miles of Kansas City or recorded for Jackson County, tornado entries counted as wind. One event is one place on one day, counted separately for hail and for wind. A weather station or storm-report point counts once a day, at that day's highest reading, however many readings it filed; a place with hail and wind on the same day is two events. NWS warnings count once per county per day, and each NCEI entry once per place per day. A storm report that relays an airport weather station's reading (the same station, the same gust and the same time) counts once, as the station reading. The same report arriving through another feed (SPC or NCEI) is one record. Events measure how busy the area was, not whether a storm hit: one storm can bring warnings and reports from many places, so the busiest days by event count can differ from the storm days.
- NOAA history (since 2010): The official NOAA storm record (NCEI Storm Events) within 25 miles of Kansas City or in Jackson County from January 1, 2010 to the day before the 12-month window starts: hail 0.50 in.+, thunderstorm wind 40 mph+ and tornadoes. It is a separate, older record with its own "storm days" (days with any entry), so its counts are not compared with the 12-month numbers.
- Free Report Snapshot: A free YES/NO estimate for one address, from radar and wind analysis at the property rather than area reports, at the same screening thresholds: hail 0.75 in. or wind 45 mph.
Full method: Methodology and Data Sources.
Kansas City hail and wind history in NOAA NCEI records, 2010–Oct. 2025
This section covers January 1, 2010 through October 7, 2025. Storms from October 8, 2025 on are in the 12-month summary above, so no date is counted in both.
Wind is the more common entry — 1,269 thunderstorm wind reports to 1,028 hail reports. In all: 2,349 NCEI Storm Events entries within 25 miles of Kansas City or in Jackson County, spread over 264 storm days.
Hail peaks in May (28% of all hail reports); thunderstorm wind peaks in June. December through February accounts for 5 storm days.
Storm days ranged from 8 in 2013 to 32 in 2010. Across 2022–2024, the area averaged 15 storm days a year, below the 15-year average of 17.
The largest hail in these records for this area was 5.50 in. (larger than softball size), reported on September 18, 2010 in Jackson County. Hail of 2 inches or more appears in 11 different years of this record, the latest being 2025 through Oct. 7. Measured thunderstorm gusts topped out at 89 mph (Johnson County, Kansas, July 14, 2023). NCEI also lists 52 tornado entries for the area — one entry per county a tornado crossed.
- Average: 17 storm days a year (2010–2024)
- April and May: 48% of all hail reports
- Most hail reports in one year: 127 in 2011
- Hail of 1 in. or larger reported in every full year, 2010–2024
| Year | Hail reports | Thunderstorm wind reports | Tornado entries | Storm days | Largest hail | Strongest measured gust |
|---|---|---|---|---|---|---|
| 2010 | 122 | 88 | 0 | 32 | 5.50 in. | 75 mph |
| 2011 | 127 | 70 | 5 | 23 | 4.50 in. | 75 mph |
| 2012 | 34 | 22 | 4 | 10 | 1.75 in. | 63 mph |
| 2013 | 28 | 31 | 0 | 8 | 1.75 in. | 68 mph |
| 2014 | 63 | 44 | 3 | 18 | 2.50 in. | 70 mph |
| 2015 | 31 | 63 | 6 | 19 | 2.25 in. | 68 mph |
| 2016 | 124 | 65 | 0 | 20 | 3.00 in. | 72 mph |
| 2017 | 82 | 130 | 6 | 16 | 2.75 in. | 81 mph |
| 2018 | 33 | 32 | 5 | 16 | 2.75 in. | 64 mph |
| 2019 | 67 | 40 | 4 | 17 | 2.50 in. | 74 mph |
| 2020 | 16 | 43 | 2 | 15 | 1.75 in. | 78 mph |
| 2021 | 102 | 102 | 2 | 12 | 1.75 in. | 82 mph |
| 2022 | 18 | 62 | 6 | 10 | 1.25 in. | 72 mph |
| 2023 | 66 | 80 | 0 | 13 | 2.50 in. | 89 mph |
| 2024 | 69 | 140 | 7 | 22 | 3.50 in. | 84 mph |
| 2025 through Oct. 7 | 46 | 257 | 2 | 13 | 2.50 in. | 76 mph |
Download this history: CSV · JSON at https://www.stormauditor.com/downloads/storm-history/mo/kansas-city.json (free, open license, cite StormAuditor).
Source: NOAA NCEI Storm Events Database (thunderstorm wind, hail, and tornado entries; hail 0.50 in. or larger, wind 40 mph or more; wind converted from knots).
Kansas City storm history questions, 2010–Oct. 2025
What is the largest hail reported near Kansas City, 2010–Oct. 2025?
5.50 in., larger than softball size, reported on September 18, 2010 in Jackson County, per NCEI. Hail of 2 inches or more appears in 11 years of this record in all, most recently 2023, 2024 and 2025 through Oct. 7.
What was Kansas City's most active storm year, 2010–Oct. 2025?
2010, with 32 storm days (122 hail reports, 88 thunderstorm wind reports). The 15-year average is 17 storm days.
How often does Kansas City get hail?
NCEI's records average 65 hail reports a year here over 2010–2024, alongside 67 thunderstorm wind reports. Hail of 1 inch or larger was reported in every one of those years.
When is hail season near Kansas City?
May has the most hail reports (285, 2010–Oct. 2025), followed by April (212) and September (126).
How strong were measured thunderstorm winds in Kansas City, 2010–Oct. 2025?
89 mph, measured on July 14, 2023 in Johnson County, Kansas. Only gusts NCEI lists as measured count here; gusts measured on a date and county with a tornado entry, and entries of 120 knots or more (known entry errors), are left out.
Kansas City hail map and wind map
Researching hail or wind in Kansas City? The Hail Explorer and Wind Explorer map radar-derived hail swaths and peak-gust wind swaths across Missouri, including the Kansas City metro: pick any storm date and see how estimated hail size and gust bands tracked through Jackson County. Both explorers are included with Pro+ and Organization plans.
County-level activity is on the Impact Heatmap (free with an account), and day-by-day history is on the Storm Calendar (Pro plans and higher).
Free Kansas City weather report by address
Area maps show where storms tracked; an insurance claim or roof inspection turns on what happened at the property. Three ways to check one Kansas City address:
- The Free Report Snapshot answers YES/NO instantly on estimated wind of 45 mph or more and hail of 0.75 in. or larger (screening thresholds) at the address.
- The free Address Lookup lists NWS warnings, storm reports and NOAA observations near the address — free Kansas City wind history and free Kansas City hail history.
- A complete Weather Report for $2.99 covers every qualifying storm date at one address over the last 2 years.
All values are estimates from public NOAA data under our published methodology (see Limitations).
For roofers, adjusters, and claim attorneys: the professional tools add statewide hail and wind swath maps, the Zone Canvas Tool, and Audit Reports with the evidence and arithmetic — see how roofing contractors and insurance claim attorneys use them.
Sources: NWS alerts (api.weather.gov) · NWS Local Storm Reports via the Iowa Environmental Mesonet · ASOS/AWOS station gusts via the Iowa Environmental Mesonet · NOAA NCEI Storm Events Database · every StormAuditor data source.
Free Kansas City storm data download
The Kansas City storm records for the last 12 months download free, free to reuse under the data license: download CSV · JSON at https://www.stormauditor.com/downloads/storm-data/mo/kansas-city.json.
- Coverage: every wind and hail record within about 25 miles of Kansas City (including the parts of Kansas inside that circle) or recorded for Jackson County, with dates, counties, event types, measured gusts and hail sizes.
- Rows: each source record before consolidation, including every NWS warning product and smaller storm reports, so the row count differs from the event counts above. The file holds Missouri records only; the counts above also include the neighboring-state records inside the 25-mile circle.
- Statewide files are on the Missouri storm data page.
Nearby city storm pages:
- Kansas City, KS hail & wind history
- Independence hail & wind history
- Shawnee, KS hail & wind history
- Lee's Summit hail & wind history
- Overland Park, KS hail & wind history
- Olathe, KS hail & wind history
- St. Joseph hail & wind history
- Missouri statewide storm data
Guides for reading this data
Cite or link to this data — free
Free to quote, summarize, reuse, and link — for bloggers, journalists, researchers, contractors, and AI writing tools. No permission or credit required. A ready-made citation and link are below if they help. Terms: StormAuditor data & content license.
Citation: StormAuditor. "Kansas City, MO Hail & Wind Storm History." Updated September 20, 2026. https://www.stormauditor.com/storm-data/mo/kansas-city
HTML link: <a href="https://www.stormauditor.com/storm-data/mo/kansas-city">Kansas City, MO Hail & Wind Storm History — StormAuditor</a>
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 October 8, 2026. Event counts cover wind and hail (warning products, and storm reports from 50 mph or 0.75 in.); flood activity and Special Weather Statements are not counted here.