Severe Thunderstorm Warning
NWS Tulsa OK ยท US
Updated
Details
The Severe Thunderstorm Warning For North Central Delaware And Southeastern Ottawa Counties Will Expire At 430 PM CDT
- Event
- Severe Thunderstorm Warning
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Immediate
- Severity
- Severe
- Certainty
- Observed
- Response
- Shelter
Description
The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, gusty winds up to 40 mph and heavy rain are still possible with this thunderstorm. To report severe weather, contact your nearest law enforcement agency. They will relay your report to the National Weather Service Tulsa.
Affected areas
- Delaware County, OK
- Ottawa County, OK
Public contact
- Issuer
- NWS Tulsa OK
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~54s
- CAP status
- Actual
- CAP message type
- Update
- Lifecycle
- Updated
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M30B30R8X44WAKYRADR2YPKZ
- Identifier
- urn:oid:2.49.0.1.840.0.754d62adbfa4712ee0b8c3d5f52a53b7243d0644.001.1
- Sender
- w-nws.webmaster@noaa.gov
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Tulsa OK
- AWIPS ID
- CAPTSA
- NWWS sequence
- nwws_processor.5532
- WMO heading
- XOUS54
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 54
References
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
- Sender
- w-nws.webmaster@noaa.gov
- Sent
Event codes
| Name | Value |
|---|---|
| SAME | SVS |
| NationalWeatherService | SVW |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | SVSTSA |
| WMOidentifier | WWUS54 KTSA 202120 |
| NWSheadline | THE SEVERE THUNDERSTORM WARNING FOR NORTH CENTRAL DELAWARE AND SOUTHEASTERN OTTAWA COUNTIES WILL EXPIRE AT 430 PM CDT |
| eventMotionDescription | 2026-09-20T21:20:00-00:00...storm...225DEG...21KT...36.74,-94.75 |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| EAS-ORG | WXR |
| VTEC | /O.EXP.KTSA.SV.W.0381.000000T0000Z-260920T2130Z/ |
| eventEndingTime | 2026-09-20T16:30:00-05:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- Delaware County, OK
- Ottawa County, OK
| Name | Value |
|---|---|
| SAME | 040041 |
| SAME | 040115 |
| UGC | OKC041 |
| UGC | OKC115 |
- Polygons
- 36.78,-94.61 36.63,-94.62 36.53,-94.84 36.67,-94.96 36.89,-94.8 36.78,-94.61