055  
WTPZ35 KNHC 282031  
TCPEP5  
 
BULLETIN  
POST-TROPICAL CYCLONE SELMA ADVISORY NUMBER 7  
NWS NATIONAL HURRICANE CENTER MIAMI FL EP202017  
400 PM CDT SAT OCT 28 2017  
   
..SELMA DEGENERATES TO A REMNANT LOW PRESSURE AREA
 
 
...STILL EXPECTED TO PRODUCE TORRENTIAL RAINS AND FLASH FLOODS  
THROUGH SUNDAY...  
 
SUMMARY OF 400 PM CDT...2100 UTC...INFORMATION  
----------------------------------------------  
LOCATION...14.3N 88.8W  
ABOUT 50 MI...80 KM NNE OF SAN SALVADOR EL SALVADOR  
MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/H  
PRESENT MOVEMENT...NNE OR 30 DEGREES AT 5 MPH...7 KM/H  
MINIMUM CENTRAL PRESSURE...1007 MB...29.74 INCHES  
 
WATCHES AND WARNINGS  
--------------------  
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.  
 
DISCUSSION AND 48-HOUR OUTLOOK  
------------------------------  
AT 400 PM CDT (2100 UTC), THE CENTER OF POST-TROPICAL CYCLONE SELMA  
WAS LOCATED NEAR LATITUDE 14.3 NORTH, LONGITUDE 88.8 WEST. THE  
POST-TROPICAL CYCLONE IS MOVING TOWARD THE NORTH-NORTHEAST NEAR 5  
MPH (7 KM/H), AND THIS MOTION SHOULD CONTINUE UNTIL DISSIPATION  
TONIGHT.  
 
MAXIMUM SUSTAINED WINDS HAVE DECREASED TO NEAR 30 MPH (45 KM/H) WITH  
HIGHER GUSTS. DISSIPATION IS EXPECTED TONIGHT.  
 
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 1007 MB (29.74 INCHES).  
 
HAZARDS AFFECTING LAND  
----------------------  
RAINFALL: SELMA IS EXPECTED TO PRODUCE TOTAL RAIN ACCUMULATIONS OF  
2 TO 5 INCHES OVER EL SALVADOR, SOUTHERN GUATEMALA, AND SOUTHERN  
HONDURAS THROUGH SUNDAY. THIS RAINFALL COULD CAUSE ISOLATED FLASH  
FLOODS, ESPECIALLY IN MOUNTAINOUS TERRAIN.  
 
WIND: GUSTY WINDS ARE LIKELY TO CONTINUE OVER EL SALVADOR  
TODAY, BUT ARE EXPECTED TO DIMINISH BY TONIGHT.  
 
SURF: SWELLS GENERATED BY SELMA WILL CONTINUE TO AFFECT PORTIONS OF  
THE COASTS OF NICARAGUA, HONDURAS, EL SALVADOR, AND GUATEMALA  
THROUGH TONIGHT. THESE SWELLS ARE LIKELY TO CAUSE LIFE-THREATENING  
SURF AND RIP CURRENT CONDITIONS TODAY. PLEASE CONSULT PRODUCTS FROM  
YOUR LOCAL WEATHER OFFICE.  
 
NEXT ADVISORY  
-------------  
THIS IS THE LAST PUBLIC ADVISORY ISSUED BY THE NATIONAL HURRICANE  
CENTER ON THIS SYSTEM.  
 

 
FORECASTER ROBERTS  
 
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