Warning Vector

Flash Flood Warning

NWS Norman OK ยท US

Updated

Details

Flash Flood Warning Will Expire At 845 PM CDT This Evening For Southwestern Bryan County

Event
Flash Flood Warning
Issued
Onset
Message expires
Expected end
Category
Meteorological
Urgency
Immediate
Severity
Severe
Certainty
Likely
Response
Avoid

Description

The heavy rain has ended. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures.

Affected areas

  • Bryan County, OK

Public contact

Issuer
NWS Norman OK

Message record

Received
Issue to receipt
~1m9s
CAP status
Actual
CAP message type
Update
Lifecycle
Updated
Source
NWWS-OI
Feed
NWWS
Recovered
No
CAP routing and identity
ULID
01M30ST1JP5Y6PMVB7WSYGHAHA
Identifier
urn:oid:2.49.0.1.840.0.4bc4c9452978ccaa0233d01a8543056714d07f29.001.1
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.2473
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

Event codes

NameValue
SAMEFFS
NationalWeatherServiceFFW

Parameters

NameValue
AWIPSidentifierFFSOUN
WMOidentifierWGUS74 KOUN 210137
NWSheadlineFLASH FLOOD WARNING WILL EXPIRE AT 845 PM CDT THIS EVENING FOR SOUTHWESTERN BRYAN COUNTY
BLOCKCHANNELEAS
BLOCKCHANNELNWEM
EAS-ORGWXR
VTEC/O.EXP.KOUN.FF.W.0087.000000T0000Z-260921T0145Z/
eventEndingTime2026-09-20T20:45:00-05:00
BLOCKCHANNELCMAS
Locations

Location data

  • Bryan County, OK
NameValue
SAME040013
UGCOKC013
Polygons
34.02,-96.28 33.76,-96.41 33.78,-96.42 33.78,-96.46 33.77,-96.5 33.79,-96.52 33.81,-96.52 33.82,-96.53 33.82,-96.57 33.84,-96.63 33.87,-96.61 33.89,-96.59 33.9,-96.59 34.07,-96.47 34.02,-96.28