Severe Thunderstorm Warning
NWS Norman OK ยท US
New
Details
Severe Thunderstorm Warning Issued September 19 At 8:20PM CDT Until September 19 At 8:45PM CDT By NWS Norman OK
- Event
- Severe Thunderstorm Warning
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Immediate
- Severity
- Severe
- Certainty
- Observed
- Response
- Shelter
Description
Overview
SVROUN The National Weather Service in Norman has issued a * Severe Thunderstorm Warning for... Northwestern Harmon County in southwestern Oklahoma... Northwestern Greer County in southwestern Oklahoma... Southwestern Beckham County in western Oklahoma... * Until 845 PM CDT. * At 819 PM CDT, severe thunderstorms were located along a line extending from 4 miles west of Texola to near Vinson, moving northeast at 30 mph.
Hazard
60 mph wind gusts.
Source
Radar indicated.
Impacts
Expect damage to roofs, siding, and trees.
Locations impacted
Sayre, Erick, Texola, and Delhi.
Instructions
For your protection move to an interior room on the lowest floor of a building.
Affected areas
- Beckham County, OK
- Greer County, OK
- Harmon County, OK
Public contact
- Issuer
- NWS Norman OK
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~27s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M2Y6CXRGSDE5FYN8YCT1RKD3
- Identifier
- urn:oid:2.49.0.1.840.0.e71728972d14ba161224846ec3eea583629288a0.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Norman OK
- AWIPS ID
- CAPOUN
- NWWS sequence
- nwws_processor.2237
- WMO heading
- XOUS54
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 54
Event codes
| Name | Value |
|---|---|
| SAME | SVR |
| NationalWeatherService | SVW |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | SVROUN |
| WMOidentifier | WUUS54 KOUN 200120 |
| eventMotionDescription | 2026-09-20T01:19:00-00:00...storm...237DEG...27KT...35.2,-100.08 34.92,-99.88 |
| windThreat | RADAR INDICATED |
| maxWindGust | 60 MPH |
| hailThreat | RADAR INDICATED |
| maxHailSize | Up to .75 |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.NEW.KOUN.SV.W.0919.260920T0120Z-260920T0145Z/ |
| eventEndingTime | 2026-09-19T20:45:00-05:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Beckham County, OK
- Greer County, OK
- Harmon County, OK
| Name | Value |
|---|---|
| SAME | 040009 |
| SAME | 040055 |
| SAME | 040057 |
| UGC | OKC009 |
| UGC | OKC055 |
| UGC | OKC057 |
- Polygons
- 35.32,-100.0 35.32,-99.65 34.95,-99.66 34.93,-100.0 35.32,-100.0