Severe Thunderstorm Warning for Greer, Harmon, Jackson, Kiowa Counties OK
This alert is no longer in effect.
NOAA issued it on May 29, 2026, 2 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
NWS Norman has issued a Severe Thunderstorm Warning for southwestern Oklahoma counties until 5:30 PM CDT, with 60 mph winds and quarter-size hail observed.
Read this weather record in 30 seconds
- Record type
- Severe Thunderstorm Warning
- Affected area
- Southwestern Oklahoma
- Issued
- May 29, 2026
- Issuing authority
- NWS Norman OK
Storm notices can cover different combinations of wind, hail, lightning, and rainfall. Use the original notice for the hazards and boundaries attached to this specific record.
Record status: historical. It was issued 2 months ago; use the issuing agency's live warning service for current conditions in Southwestern Oklahoma.
Alert Details
A Severe Thunderstorm Warning (SVROUN) has been issued by the National Weather Service in Norman OK. The alert is effective from May 18, 2026 at 4:52 PM CDT until May 18, 2026 at 5:30 PM CDT.
Affected Areas
The warning covers Greer County, southeastern Harmon County, central Jackson County, and northwestern Kiowa County in southwestern Oklahoma. Locations impacted include Mangum, Granite, Blair, Lone Wolf, Martha, Gould, Duke, Brinkman, Hester, Altus-Lugert Lake, and McQueen.
What You Should Do
For protection, move to an interior room on the lowest floor of a building. A Tornado Watch remains in effect for the warned area.
Expected Conditions
At 4:51 PM CDT, a severe thunderstorm was located near Duke moving northeast at 40 mph. Hazards include 60 mph wind gusts and quarter size (1.00 inch) hail. Radar indicated sources confirm these conditions. Impacts include expected hail damage to vehicles and wind damage to roofs, siding, and trees.
Timeline
The warning is in effect from 4:52 PM CDT through 5:30 PM CDT on May 18, 2026.
Original source: NOAA Official Notice ↗
Related Weather Alerts
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Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (1,072 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to May 29, 2026.
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