610
WTPZ32 KNHC 090233
TCPEP2
BULLETIN
TROPICAL STORM BORIS ADVISORY NUMBER 8
NWS NATIONAL HURRICANE CENTER MIAMI FL EP022026
900 PM CST MON JUN 08 2026
..BORIS CLOSING IN ON THE SOUTHERN MEXICAN COASTLINE
...LIKELY TO PRODUCE LIFE-THREATENING FLASH FLOODING THROUGH
TUESDAY...
SUMMARY OF 900 PM CST...0300 UTC...INFORMATION
----------------------------------------------
LOCATION...16.0N 98.3W
ABOUT 125 MI...200 KM ESE OF ACAPULCO MEXICO
ABOUT 30 MI...45 KM SE OF PUNTA MALDONADO MEXICO
MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H
PRESENT MOVEMENT...N OR 360 DEGREES AT 2 MPH...4 KM/H
MINIMUM CENTRAL PRESSURE...1001 MB...29.56 INCHES
WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY:
NONE.
SUMMARY OF WATCHES AND WARNINGS IN EFFECT:
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* LAGUNA DE CHACAHUA TO TECPAN DE GALEANA
A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA, IN THIS CASE OVER THE
NEXT 12 HOURS.
FOR STORM INFORMATION SPECIFIC TO YOUR AREA, PLEASE MONITOR
PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE.
DISCUSSION AND OUTLOOK
----------------------
AT 900 PM CST (0300 UTC), THE CENTER OF TROPICAL STORM BORIS WAS
LOCATED NEAR LATITUDE 16.0 NORTH, LONGITUDE 98.3 WEST. BORIS IS
MOVING TOWARD THE NORTH NEAR 2 MPH (4 KM/H), AND A TURN TOWARD THE
NORTHWEST AND AN INCREASE IN FORWARD SPEED IS EXPECTED OVERNIGHT. ON
THE FORECAST TRACK, THE CENTER OF BORIS SHOULD REACH THE COAST OF
OAXACA AND GUERRERO, MEXICO, LATE TONIGHT INTO TUESDAY MORNING.
MAXIMUM SUSTAINED WINDS ARE NEAR 45 MPH (75 KM/H) WITH HIGHER GUSTS.
LITTLE CHANGE IN STRENGTH IS FORECAST UNTIL LANDFALL. RAPID
WEAKENING WILL OCCUR AFTER THE CENTER CROSSES THE COAST OF SOUTHERN
MEXICO.
TROPICAL-STORM-FORCE WINDS EXTEND OUTWARD UP TO 60 MILES (95 KM)
FROM THE CENTER.
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 1001 MB (29.56 INCHES).
HAZARDS AFFECTING LAND
----------------------
KEY MESSAGES FOR BORIS CAN BE FOUND IN THE TROPICAL CYCLONE
DISCUSSION UNDER AWIPS HEADER MIATCDEP2 AND WMO HEADER WTPZ42 KNHC.
RAINFALL: BORIS IS EXPECTED TO PRODUCE ADDITIONAL RAINFALL TOTALS OF
3 TO 6 INCHES, WITH MAXIMUM TOTALS OF 8 INCHES POSSIBLE ACROSS
COASTAL PORTIONS OF THE MEXICAN STATES OF GUERRERO AND OAXACA
THROUGH TUESDAY. THIS RAINFALL MAY PRODUCE LIFE-THREATENING FLOODING
AND MUDSLIDES, ESPECIALLY IN AREAS OF STEEP TERRAIN.
FOR A COMPLETE DEPICTION OF FORECAST RAINFALL ASSOCIATED WITH
TROPICAL STORM BORIS, PLEASE SEE THE NATIONAL WEATHER SERVICE STORM
TOTAL RAINFALL GRAPHIC AVAILABLE AT
HURRICANES.GOV/GRAPHICS_EP2.SHTML?RAINQPF
WIND: TROPICAL STORM CONDITIONS ARE LIKELY OCCURRING ALONG THE
COAST IN THE WARNING AREA AND WILL CONTINUE INTO EARLY TUESDAY.
NEXT ADVISORY
-------------
NEXT INTERMEDIATE ADVISORY AT 1200 AM CST.
NEXT COMPLETE ADVISORY AT 300 AM CST.
FORECASTER ADAMS/PAPIN
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