Warning Vector

Special Weather Statement

NWS San Juan PR ยท US

New

Details

A Line Of Strong Thunderstorms Will Impact Western Interior Municipalities Until 345 PM AST

Event
Special Weather Statement
Issued
Onset
Message expires
Category
Meteorological
Urgency
Expected
Severity
Moderate
Certainty
Observed
Response
Execute

Description

Overview

At 304 PM AST, Doppler radar was tracking a line of strong thunderstorms extending from near Lares to Utuado. These thunderstorms were nearly stationary.

Hazard

Wind gusts up to 30 mph, frequent lightning and heavy rain.

Source

Radar indicated.

Impacts

Gusty winds could knock down tree limbs and blow around unsecured objects. Locations impacted include... Jayuya, Adjuntas, Utuado, Lares, Florida, San Sebastian, La Alianza, Pajonal, Hato Arriba, Maricao, Cayuco, Quebrada and Juncal.

Instructions

Monitor the weather situation closely and be alert for threatening weather conditions. Frequent cloud to ground lightning is occurring with this storm. Lightning can strike 10 miles away from a thunderstorm. Seek a safe shelter inside a building or vehicle. Torrential rainfall is also occurring with these storms and may lead to flash flooding. Do not drive your vehicle through flooded roadways.

Affected areas

  • North Central
  • Central Interior
  • Ponce and Vicinity
  • Northwest
  • Western Interior

Public contact

Issuer
NWS San Juan PR

Message record

Received
Issue to receipt
~22s
CAP status
Actual
CAP message type
Alert
Lifecycle
New
Source
NWWS-OI
Feed
NWWS
Recovered
No
CAP routing and identity
ULID
01M2XGW9BFPWT4QCB9PPWTEMPY
Identifier
urn:oid:2.49.0.1.840.0.b3aae36d5dc32d5fe3b70d6cdee12050374f1932.001.1
Sender
w-nws.webmaster@noaa.gov
Scope
Public
CAP source
211803 v2.3.0
Handling codes
IPAWSv1.0
Issuing office
NWS San Juan PR
AWIPS ID
CAPSJU
NWWS sequence
nwws_processor.1874
WMO heading
XOCA52
WMO data type
CAP alert message XML (XO)
WMO geography
Caribbean and Central America (CA)
WMO bulletin number
52

Event codes

NameValue
SAMESPS
NationalWeatherServiceSPS

Parameters

NameValue
AWIPSidentifierSPSSJU
WMOidentifierWWCA82 TJSJ 191904
NWSheadlineA LINE OF STRONG THUNDERSTORMS WILL IMPACT WESTERN INTERIOR MUNICIPALITIES UNTIL 345 PM AST
eventMotionDescription2026-09-19T19:02:00-00:00...storm...189DEG...2KT...18.23,-66.89 18.29,-66.78 18.31,-66.62
maxWindGust30 MPH
maxHailSize0.00
BLOCKCHANNELEAS
BLOCKCHANNELNWEM
EAS-ORGWXR
BLOCKCHANNELCMAS
Locations

Location data

  • North Central
  • Central Interior
  • Ponce and Vicinity
  • Northwest
  • Western Interior
NameValue
SAME072013
SAME072017
SAME072051
SAME072054
SAME072091
SAME072143
SAME072145
SAME072009
SAME072019
SAME072039
SAME072043
SAME072047
SAME072073
SAME072101
SAME072105
SAME072107
SAME072149
SAME072059
SAME072075
SAME072111
SAME072113
SAME072133
SAME072153
SAME072005
SAME072027
SAME072065
SAME072071
SAME072115
SAME072001
SAME072081
SAME072083
SAME072093
SAME072121
SAME072131
SAME072141
UGCPRZ005
UGCPRZ006
UGCPRZ007
UGCPRZ008
UGCPRZ009
Polygons
18.39,-66.93 18.39,-66.77 18.4,-66.47 18.18,-66.52 18.1,-66.96 18.13,-66.97 18.14,-66.97 18.33,-67.04 18.34,-67.04 18.35,-67.05 18.35,-67.04 18.38,-67.04 18.39,-67.03 18.39,-66.93