500
WTPZ42 KNHC 081745
TCDEP2
TROPICAL STORM BORIS SPECIAL DISCUSSION NUMBER 6
NWS NATIONAL HURRICANE CENTER MIAMI FL EP022026
1200 PM CST MON JUN 08 2026
AN ASCAT OVERPASS REVEALED THAT THE CENTER OF THE STORM, ALTHOUGH
STILL SOMEWHAT ELONGATED, IS LOCATED TO THE SOUTH OF THE PREVIOUSLY
ESTIMATED TRACK. THEREFORE A SPECIAL ADVISORY IS BEING ISSUED TO
RELOCATE THE CENTER FARTHER OFFSHORE OF THE COAST OF GUERRERO,
MEXICO. BASED ON THIS RELOCATION, THE LANDFALL TIME HAS BEEN
DELAYED.
ALSO, DATA FROM THE SCATTEROMETER OVERPASS INDICATED THAT THE
INTENSITY NEEDS TO BE ADJUSTED SLIGHTLY TO 40 KT. SINCE THE SYSTEM
REMAINS DISORGANIZED, HOWEVER, LITTLE CHANGE IN STRENGTH IS
ANTICIPATED BEFORE LANDFALL.
THE THREAT OF VERY HEAVY RAINFALL CONTINUES TO BE THE PRIMARY
HAZARD OF CONCERN, WHICH SHOULD RESULT IN FLASH FLOODING AND
MUDSLIDES IN MOUNTAINOUS TERRAIN.
THIS SPECIAL ADVISORY IS BEING RELEASED IN LIEU OF THE 1800 UTC
INTERMEDIATE ADVISORY.
KEY MESSAGES:
1. HEAVY RAINFALL ASSOCIATED WITH TROPICAL STORM BORIS WILL IMPACT
PORTIONS OF SOUTHERN MEXICO. THIS RAINFALL MAY PRODUCE
LIFE-THREATENING FLOODING AND MUDSLIDES, ESPECIALLY IN AREAS OF
STEEP TERRAIN.
2. TROPICAL STORM CONDITIONS ARE EXPECTED TO REACH THE COAST OF
SOUTHERN MEXICO WITHIN THE TROPICAL STORM WARNING AREA TONIGHT OR
EARLY TUESDAY.
FORECAST POSITIONS AND MAX WINDS
INIT 08/1800Z 15.3N 99.2W 40 KT 45 MPH
12H 09/0000Z 16.1N 99.4W 40 KT 45 MPH
24H 09/1200Z 17.1N 100.3W 35 KT 40 MPH...INLAND
36H 10/0000Z 18.4N 102.0W 25 KT 30 MPH...INLAND
48H 10/1200Z...DISSIPATED
FORECASTER PASCH
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page