000
WTPZ32 KNHC 201438
TCPEP2
 
BULLETIN
TROPICAL STORM GREG ADVISORY NUMBER  16
NWS NATIONAL HURRICANE CENTER MIAMI FL       EP072011
800 AM PDT SAT AUG 20 2011
 
...GREG CONTINUES TO WEAKEN OVER COLDER WATERS...
 
 
SUMMARY OF 800 AM PDT...1500 UTC...INFORMATION
----------------------------------------------
LOCATION...19.7N 120.0W
ABOUT 685 MI...1105 KM WSW OF THE SOUTHERN TIP OF BAJA CALIFORNIA
MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H
PRESENT MOVEMENT...W OR 275 DEGREES AT 10 MPH...17 KM/H
MINIMUM CENTRAL PRESSURE...1004 MB...29.65 INCHES
 
 
WATCHES AND WARNINGS
--------------------
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
 
DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
AT 800 AM PDT...1500 UTC...THE CENTER OF TROPICAL STORM GREG WAS
LOCATED NEAR LATITUDE 19.7 NORTH...LONGITUDE 120.0 WEST. GREG IS
MOVING TOWARD THE WEST NEAR 10 MPH...17 KM/H...AND THIS MOTION IS
EXPECTED TO CONTINUE TODAY...WITH A GRADUAL TURN TO THE WEST
SOUTHWEST FORECAST ON SUNDAY.
 
MAXIMUM SUSTAINED WINDS HAVE DECREASED TO NEAR 40 MPH...65
KM/H...WITH HIGHER GUSTS.  CONTINUED WEAKENING IS FORECAST DURING
THE NEXT 48 HOURS...AND GREG IS EXPECTED TO BECOME A POST-TROPICAL
REMNANT LOW PRESSURE SYSTEM BY TONIGHT OR SUNDAY MORNING.
 
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 65 MILES...100 KM
FROM THE CENTER.
 
ESTIMATED MINIMUM CENTRAL PRESSURE IS 1004 MB...29.65 INCHES.
 
 
HAZARDS AFFECTING LAND
----------------------
NONE.
 
 
NEXT ADVISORY
-------------
NEXT COMPLETE ADVISORY...200 PM PDT.
 
$$
FORECASTER AVILA/WROE