Hail & Wind Storms in Guymon, OK — Latest Dates and Sizes
Hail and wind activity within ~25 miles of Guymon, Oklahoma 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 Guymon
- Last reported hail (0.75 in.+, screening): May 21, 2026 — 1.00 in. reported 22.4 mi N of Guymon (Hugoton, Kansas), SPC storm report.
- Last wind gust 45 mph+ (screening): October 1, 2026 — 56 mph measured at the Guymon station in Guymon, ASOS weather station.
- 2026 so far: 2 hail days and 33 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 |
|---|---|---|
| October 1, 2026 | — | 56 mph measured |
| September 5, 2026 | — | 77 mph measured |
| August 25, 2026 | — | 61 mph measured |
| August 15, 2026 | — | 54 mph measured |
| August 7, 2026 | — | 71 mph measured |
| July 30, 2026 | — | 75 mph reported |
| July 10, 2026 | — | 60 mph measured |
| July 9, 2026 | — | 54 mph measured |
| July 8, 2026 | — | 63 mph measured |
| June 30, 2026 | — | 50 mph measured |
Was your address hit on October 1, 2026? Check any address free with the Free Report Snapshot — a YES/NO estimate at the screening thresholds.
Guymon storm facts
- StormAuditor's analysis of NOAA and National Weather Service records found 91 wind and hail events, NWS warning products included, within 25 miles of Guymon, Oklahoma (including the parts of Kansas and Texas inside that circle) or recorded for Texas County in the 12 months ending October 8, 2026 (69 wind, 22 hail).
- The strongest gust within 25 miles of Guymon in the last 12 months was 96 mph, measured 23.1 mi NW of Guymon (11 NE Eva) on June 12, 2026 (NWS Local Storm Report; storm reports and station gusts only, warnings excluded).
- The largest hail reported within 25 miles of Guymon in the last 12 months was 1.50 in., 13.9 mi S of Guymon (17 E Texhoma, Texas) on May 10, 2026 (NWS Local Storm Report).
- The busiest days by event count near Guymon were August 25, 2026, August 7, 2026, July 10, 2026, June 26, 2026, June 12, 2026 and March 15, 2026, with 4 events each.
- Texas County alone recorded 88 of those wind and hail events (69 wind, 19 hail); the Oklahoma page ranks counties by events of every type, floods and Special Weather Statements included.
Guymon, Oklahoma storm history at a glance (last 12 months)
This free weather history for Guymon — home to about 12,000 residents — draws on StormAuditor's consolidated public record: 91 wind and hail events within 25 miles of Guymon (including the parts of Kansas and Texas inside that circle) or recorded for Texas County in the trailing 12 months — 69 wind and 22 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 Guymon 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.
- August 25, 2026 — 4 events incl. warnings · 3 wind · 1 hail
- August 7, 2026 — 4 events incl. warnings · 3 wind · 1 hail
- July 10, 2026 — 4 events incl. warnings · 3 wind · 1 hail
- June 26, 2026 — 4 events incl. warnings · 3 wind · 1 hail
- June 12, 2026 — 4 events incl. warnings · 3 wind · 1 hail · storm-date page: 2 storm reports
Storm-day records for Guymon
Storm-date pages for the biggest days near Guymon: 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:
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 Guymon 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 Guymon reaches into Kansas and Texas. Values marked with another state's name come from there: they count for Guymon but not on the Oklahoma state page, which counts reports inside Oklahoma 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 Guymon or recorded for Texas 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 Guymon or in Texas 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.
Guymon 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.
Hail (269 reports) and thunderstorm wind (270) appear in nearly equal numbers. In all: 556 NCEI Storm Events entries within 25 miles of Guymon or in Texas County, spread over 167 storm days.
Hail and wind both peak in June, the month with 41% of the hail reports. December through February accounts for 1 storm day.
Storm days ranged from 7 in 2011 and 2015 to 15 in 2023. Across 2022–2024, the area averaged 13 storm days a year, above the 15-year average of 10. The latest five full years (2020–2024) averaged 12 storm days, up from 9.0 in 2010–2014.
The largest hail in these records for this area was 4.00 in. (grapefruit size), reported on June 27, 2023 in Texas County. Hail of 2 inches or more appears in 10 different years of this record, the latest being 2025 through Oct. 7. Measured thunderstorm gusts topped out at 87 mph (Texas County, June 7, 2022). NCEI also lists 17 tornado entries for the area — one entry per county a tornado crossed.
- Average: 10 storm days a year (2010–2024)
- May and June: 73% of all hail reports
- Most hail reports in one year: 38 in 2023
- 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 | 25 | 9 | 2 | 9 | 2.50 in. | 63 mph |
| 2011 | 10 | 5 | 1 | 7 | 1.75 in. | 63 mph |
| 2012 | 28 | 8 | 0 | 11 | 1.75 in. | 68 mph |
| 2013 | 15 | 12 | 0 | 8 | 1.50 in. | 71 mph |
| 2014 | 6 | 28 | 0 | 10 | 1.75 in. | 77 mph |
| 2015 | 21 | 4 | 0 | 7 | 2.00 in. | 63 mph |
| 2016 | 5 | 7 | 6 | 10 | 2.00 in. | 68 mph |
| 2017 | 17 | 17 | 0 | 11 | 2.75 in. | 74 mph |
| 2018 | 30 | 15 | 2 | 11 | 2.75 in. | 70 mph |
| 2019 | 15 | 14 | 0 | 11 | 1.75 in. | 82 mph |
| 2020 | 8 | 13 | 0 | 10 | 1.75 in. | 68 mph |
| 2021 | 10 | 30 | 4 | 9 | 2.75 in. | 85 mph |
| 2022 | 12 | 48 | 0 | 12 | 2.75 in. | 87 mph |
| 2023 | 38 | 32 | 2 | 15 | 4.00 in. | 81 mph |
| 2024 | 13 | 17 | 0 | 12 | 2.50 in. | 67 mph |
| 2025 through Oct. 7 | 16 | 11 | 0 | 14 | 3.60 in. | 67 mph |
Download this history: CSV · JSON at https://www.stormauditor.com/downloads/storm-history/ok/guymon.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).
Guymon storm history questions, 2010–Oct. 2025
What is the largest hail reported near Guymon, 2010–Oct. 2025?
4.00 in., grapefruit size, reported on June 27, 2023 in Texas County, per NCEI. Hail of 2 inches or more appears in 10 years of this record in all, most recently 2022, 2024 and 2025 through Oct. 7.
What was Guymon's most active storm year, 2010–Oct. 2025?
2023, with 15 storm days (38 hail reports, 32 thunderstorm wind reports, 2 tornado entries). The 15-year average is 10 storm days.
How often does Guymon get hail?
NCEI's records average 17 hail reports a year here over 2010–2024, alongside 17 thunderstorm wind reports. Hail of 1 inch or larger was reported in every one of those years.
When is hail season near Guymon?
June has the most hail reports (109, 2010–Oct. 2025), followed by May (87) and April (25).
How strong were measured thunderstorm winds in Guymon, 2010–Oct. 2025?
87 mph, measured on June 7, 2022 in Texas County. 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.
Guymon hail map and wind map
Researching hail or wind in Guymon? The Hail Explorer and Wind Explorer map radar-derived hail swaths and peak-gust wind swaths across Oklahoma, including the Guymon metro: pick any storm date and see how estimated hail size and gust bands tracked through Texas 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 Guymon 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 Guymon 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 Guymon wind history and free Guymon 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).
Storm professionals: restoration and exterior contractors, public adjusters, and crews and teams on one Organization plan work from this same public record — see StormAuditor for professionals.
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 Guymon storm data download
The Guymon 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/ok/guymon.json.
- Coverage: every wind and hail record within about 25 miles of Guymon (including the parts of Kansas and Texas inside that circle) or recorded for Texas 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 Oklahoma records only; the counts above also include the neighboring-state records inside the 25-mile circle.
- Statewide files are on the Oklahoma storm data page.
Nearby city storm pages:
- Garden City, KS hail & wind history
- Woodward hail & wind history
- Elk City hail & wind history
- Weatherford hail & wind history
- Altus hail & wind history
- Enid hail & wind history
- Oklahoma statewide storm data
Guides for reading this data
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Citation: StormAuditor. "Guymon, OK Hail & Wind Storm History." Updated October 1, 2026. https://www.stormauditor.com/storm-data/ok/guymon
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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.