Heat Advisory

NWS Memphis TN · US

Cancelled

Details

Heat Advisory Is Cancelled

Event: Heat Advisory
Issued: 2026-09-19 18:00:00 UTC
Onset: 2026-09-19 18:00:00 UTC
Message expires: 2026-09-19 18:15:16 UTC
Expected end: 2026-09-20 01:00:00 UTC
Category: Meteorological
Urgency: Past
Severity: Minor
Certainty: Observed
Response: AllClear

Description

The Heat Advisory has been cancelled and is no longer in effect.

Affected areas

Clay County, AR
Greene County, AR
Craighead County, AR
Poinsett County, AR
Mississippi County, AR
Cross County, AR
Crittenden County, AR
St. Francis County, AR
Lee
Phillips County, AR
Dunklin County, MO
Pemiscot County, MO
DeSoto County, MS
Marshall County, MS
Benton
Tippah County, MS
Alcorn County, MS
Tishomingo County, MS
Tunica County, MS
Tate County, MS
Prentiss County, MS
Coahoma County, MS
Quitman County, MS
Panola County, MS
Lafayette County, MS
Union County, MS
Pontotoc County, MS
Lee
Itawamba County, MS
Tallahatchie County, MS
Yalobusha County, MS
Calhoun County, MS
Chickasaw County, MS
Monroe County, MS
Lake County, TN
Obion County, TN
Weakley County, TN
Henry County, TN
Dyer County, TN
Gibson County, TN
Carroll County, TN
Benton
Lauderdale County, TN
Tipton County, TN
Haywood County, TN
Crockett County, TN
Madison County, TN
Chester County, TN
Henderson County, TN
Decatur County, TN
Shelby County, TN
Fayette County, TN
Hardeman County, TN
McNairy County, TN
Hardin County, TN

Public contact

Issuer: NWS Memphis TN
Website: http://www.weather.gov

Message record

Received: 2026-09-19 18:00:24 UTC
Issue to receipt: ~25s
CAP status: Actual
CAP message type: Cancel
Lifecycle: Cancelled
Source: NWWS-OI
Feed: NWWS
Recovered: No

CAP routing and identity

ULID: 01M2XD76DZRV7AE4HRFF33KM0W
Identifier: urn:oid:2.49.0.1.840.0.0fcc94dd0deae29d979cefc5583a8edb06ace4f8.001.1
Sender: w-nws.webmaster@noaa.gov
Scope: Public
CAP source: 211803 v2.3.0
Handling codes: IPAWSv1.0
Issuing office: NWS Memphis TN
AWIPS ID: CAPMEG
NWWS sequence: nwws_processor.8391
WMO heading: XOUS54
WMO data type: CAP alert message XML (XO)
WMO geography: United States (US)
WMO bulletin number: 54

References

Identifier: urn:oid:2.49.0.1.840.0.ac66269549b409ec7943f701af2c9b1b46b6cd45.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-19 03:20:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.60e1c7fedab1e18a805879d0a140e539817f0301.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-18 17:45:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.1a2b6e9ab13d079b9cd0c5bf557a01fa80546ac3.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-18 03:23:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.7c26c34878b840b52ba3c336ad44b3ea469325ff.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-17 16:37:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.14aedffaca5c0e524c37689cf41e636aebfdfeb5.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-17 06:20:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.0acf6f645293b99ee802e1f450e253c46f3310db.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-16 15:59:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.6f95db758f96bdf4fef16075a9fab456242064a9.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-16 06:27:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.649cd5d79a6d416ec9adb94b74e32b6afdbebcb5.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-15 16:00:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.c7c0481de74d40f7f86aa62a4506f50d8b523664.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-15 03:03:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.689861b6f9ffca47756f0613b42722dba696c609.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-14 17:31:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.f5fe94326f7bbb05dea86fedc3ab9aba2050a731.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-14 08:27:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.c6fa0ab9b431f6cb07727b9e8629240d3780db0b.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-14 00:52:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.36195e065be7377ba40382aef25003e67c12163c.002.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-13 17:25:00 UTC

Identifier: urn:oid:2.49.0.1.840.0.36195e065be7377ba40382aef25003e67c12163c.001.1
Sender: w-nws.webmaster@noaa.gov
Sent: 2026-09-13 17:25:00 UTC

Event codes

Name	Value
SAME	NWS
NationalWeatherService	HTY

Parameters

Name	Value
AWIPSidentifier	NPWMEG
WMOidentifier	WWUS74 KMEG 191800
NWSheadline	HEAT ADVISORY IS CANCELLED
BLOCKCHANNEL	EAS
BLOCKCHANNEL	NWEM
VTEC	/O.CAN.KMEG.HT.Y.0032.000000T0000Z-260920T0100Z/
eventEndingTime	2026-09-19T20:00:00-05:00
BLOCKCHANNEL	CMAS
expiredReferences	w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.60e1c7fedab1e18a805879d0a140e539817f0301.001.1,2026-09-18T12:45:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.1a2b6e9ab13d079b9cd0c5bf557a01fa80546ac3.001.1,2026-09-17T22:23:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.7c26c34878b840b52ba3c336ad44b3ea469325ff.001.1,2026-09-17T11:37:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.14aedffaca5c0e524c37689cf41e636aebfdfeb5.001.1,2026-09-17T01:20:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0acf6f645293b99ee802e1f450e253c46f3310db.001.1,2026-09-16T10:59:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.6f95db758f96bdf4fef16075a9fab456242064a9.001.1,2026-09-16T01:27:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.649cd5d79a6d416ec9adb94b74e32b6afdbebcb5.001.1,2026-09-15T11:00:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c7c0481de74d40f7f86aa62a4506f50d8b523664.001.1,2026-09-14T22:03:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.689861b6f9ffca47756f0613b42722dba696c609.001.1,2026-09-14T12:31:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.f5fe94326f7bbb05dea86fedc3ab9aba2050a731.001.1,2026-09-14T03:27:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.c6fa0ab9b431f6cb07727b9e8629240d3780db0b.001.1,2026-09-13T19:52:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.36195e065be7377ba40382aef25003e67c12163c.002.1,2026-09-13T12:25:00-05:00 w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.36195e065be7377ba40382aef25003e67c12163c.001.1,2026-09-13T12:25:00-05:00

Locations

Location data

Clay County, AR
Greene County, AR
Craighead County, AR
Poinsett County, AR
Mississippi County, AR
Cross County, AR
Crittenden County, AR
St. Francis County, AR
Lee
Phillips County, AR
Dunklin County, MO
Pemiscot County, MO
DeSoto County, MS
Marshall County, MS
Benton
Tippah County, MS
Alcorn County, MS
Tishomingo County, MS
Tunica County, MS
Tate County, MS
Prentiss County, MS
Coahoma County, MS
Quitman County, MS
Panola County, MS
Lafayette County, MS
Union County, MS
Pontotoc County, MS
Lee
Itawamba County, MS
Tallahatchie County, MS
Yalobusha County, MS
Calhoun County, MS
Chickasaw County, MS
Monroe County, MS
Lake County, TN
Obion County, TN
Weakley County, TN
Henry County, TN
Dyer County, TN
Gibson County, TN
Carroll County, TN
Benton
Lauderdale County, TN
Tipton County, TN
Haywood County, TN
Crockett County, TN
Madison County, TN
Chester County, TN
Henderson County, TN
Decatur County, TN
Shelby County, TN
Fayette County, TN
Hardeman County, TN
McNairy County, TN
Hardin County, TN

Name	Value
SAME	005021
SAME	005055
SAME	005031
SAME	005111
SAME	005093
SAME	005037
SAME	005035
SAME	005123
SAME	005077
SAME	005107
SAME	029069
SAME	029155
SAME	028033
SAME	028093
SAME	028009
SAME	028139
SAME	028003
SAME	028141
SAME	028143
SAME	028137
SAME	028117
SAME	028027
SAME	028119
SAME	028107
SAME	028071
SAME	028145
SAME	028115
SAME	028081
SAME	028057
SAME	028135
SAME	028161
SAME	028013
SAME	028017
SAME	028095
SAME	047095
SAME	047131
SAME	047183
SAME	047079
SAME	047045
SAME	047053
SAME	047017
SAME	047005
SAME	047097
SAME	047167
SAME	047075
SAME	047033
SAME	047113
SAME	047023
SAME	047077
SAME	047039
SAME	047157
SAME	047047
SAME	047069
SAME	047109
SAME	047071
UGC	ARZ009
UGC	ARZ018
UGC	ARZ026
UGC	ARZ027
UGC	ARZ028
UGC	ARZ035
UGC	ARZ036
UGC	ARZ048
UGC	ARZ049
UGC	ARZ058
UGC	MOZ113
UGC	MOZ115
UGC	MSZ001
UGC	MSZ002
UGC	MSZ003
UGC	MSZ004
UGC	MSZ005
UGC	MSZ006
UGC	MSZ007
UGC	MSZ008
UGC	MSZ009
UGC	MSZ010
UGC	MSZ011
UGC	MSZ012
UGC	MSZ013
UGC	MSZ014
UGC	MSZ015
UGC	MSZ016
UGC	MSZ017
UGC	MSZ020
UGC	MSZ021
UGC	MSZ022
UGC	MSZ023
UGC	MSZ024
UGC	TNZ001
UGC	TNZ002
UGC	TNZ003
UGC	TNZ004
UGC	TNZ019
UGC	TNZ020
UGC	TNZ021
UGC	TNZ022
UGC	TNZ048
UGC	TNZ049
UGC	TNZ050
UGC	TNZ051
UGC	TNZ052
UGC	TNZ053
UGC	TNZ054
UGC	TNZ055
UGC	TNZ088
UGC	TNZ089
UGC	TNZ090
UGC	TNZ091
UGC	TNZ092