Flash Flood Warning

NWS Jackson KY · US

Updated

Details

Flash Flood Warning Will Expire At 815 PM EDT This Evening For Southwestern Knott, Northwestern Letcher And East Central Perry Counties

Event: Flash Flood Warning
Issued: 2026-09-24 00:07:00 UTC
Onset: 2026-09-24 00:07:00 UTC
Message expires: 2026-09-24 00:17:00 UTC
Expected end: 2026-09-24 00:15:00 UTC
Category: Meteorological
Urgency: Immediate
Severity: Severe
Certainty: Likely
Response: Avoid

Description

The heavy rain has ended, and the previous flood waters have likely receded. Flooding is no longer expected to pose an imminent threat. Please continue to heed remaining road closures. Additional light rainfall is ongoing across the previously-warned area. Interests are encouraged to remain weather aware this evening. A Flood Watch remains in effect until 1000 PM EDT for portions of northeast, south central, and southeast Kentucky.

Affected areas

Knott County, KY
Letcher County, KY
Perry County, KY

Public contact

Issuer: NWS Jackson KY
Website: http://www.weather.gov

Message record

Received: 2026-09-24 00:08:00 UTC
Issue to receipt: ~1m0s
CAP status: Actual
CAP message type: Update
Lifecycle: Updated
Source: NWWS-OI
Feed: NWWS
Recovered: No

CAP routing and identity

ULID: 01M38BV4RJK56CEK7R2PC6Q6KB
Identifier: urn:oid:2.49.0.1.840.0.737f9c963f3ae7e91d09759c54c5bd65ef08e61a.001.1
Sender: w-nws.webmaster@noaa.gov
Scope: Public
CAP source: 211803 v2.3.0
Handling codes: IPAWSv1.0
Issuing office: NWS Jackson KY
AWIPS ID: CAPJKL
NWWS sequence: nwws_processor.101
WMO heading: XOUS53
WMO data type: CAP alert message XML (XO)
WMO geography: United States (US)
WMO bulletin number: 53

References

Identifier: urn:oid:2.49.0.1.840.0.a35de7eeacc8432c2ce60b3c5b48241d21aa324d.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-23 22:27:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.e715821a833d1db7ce28021d79f2bd4c3d72fb35.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-23 22:38:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.ce0d0a86e6dc9d8e28b26b6e05a496fe252ebfb8.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-23 22:12:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.30c0510f48396d899e62685b6b62a17dd5509019.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-23 19:46:00 UTC

Event codes

Name	Value
SAME	FFS
NationalWeatherService	FFW

Parameters

Name	Value
AWIPSidentifier	FFSJKL
WMOidentifier	WGUS73 KJKL 240007
NWSheadline	FLASH FLOOD WARNING WILL EXPIRE AT 815 PM EDT THIS EVENING FOR SOUTHWESTERN KNOTT, NORTHWESTERN LETCHER AND EAST CENTRAL PERRY COUNTIES
BLOCKCHANNEL	EAS
BLOCKCHANNEL	NWEM
EAS-ORG	WXR
VTEC	/O.EXP.KJKL.FF.W.0072.000000T0000Z-260924T0015Z/
eventEndingTime	2026-09-23T20:15:00-04:00
BLOCKCHANNEL	CMAS
expiredReferences	w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.ce0d0a86e6dc9d8e28b26b6e05a496fe252ebfb8.001.1,2026-09-23T18:12:00-04:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.30c0510f48396d899e62685b6b62a17dd5509019.001.1,2026-09-23T15:46:00-04:00

Locations

Location data

Knott County, KY
Letcher County, KY
Perry County, KY

Name	Value
SAME	021119
SAME	021133
SAME	021193
UGC	KYC119
UGC	KYC133
UGC	KYC193

Polygons: 37.1,-83.1 37.21,-83.07 37.24,-83.06 37.3,-82.99 37.29,-82.94 37.25,-82.78 37.04,-83.01 37.09,-83.09 37.1,-83.1