[Tropical] Public Tropical Cyclone Advisory

EMWIN Server emwin at nashvilleweather.net
Thu Sep 8 12:46:31 CDT 2011


WTNT35 KNHC 081745
TCPAT5

BULLETIN
TROPICAL STORM NATE INTERMEDIATE ADVISORY NUMBER   4A
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL152011
100 PM CDT THU SEP 08 2011

...NATE A LITTLE STRONGER...RECONNAISSANCE AIRCRAFT APPROACHING...


SUMMARY OF 100 PM CDT...1800 UTC...INFORMATION
----------------------------------------------
LOCATION...19.9N 92.4W
ABOUT 125 MI...200 KM W OF CAMPECHE MEXICO
ABOUT 175 MI...285 KM NE OF COATZACOALCOS MEXICO
MAXIMUM SUSTAINED WINDS...60 MPH...95 KM/H
PRESENT MOVEMENT...SE OR 145 DEGREES AT 1 MPH...2 KM/H
MINIMUM CENTRAL PRESSURE...1000 MB...29.53 INCHES


WATCHES AND WARNINGS
--------------------
CHANGES WITH THIS ADVISORY...

NONE.

SUMMARY OF WATCHES AND WARNINGS IN EFFECT...

A TROPICAL STORM WARNING IS IN EFFECT FOR...
* MEXICO FROM CHILITEPEC TO CELESTUN

A TROPICAL STORM WATCH IS IN EFFECT FOR...
* MEXICO FROM CELESTUN TO PROGRESO

FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR
PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE.


DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
AT 100 PM CDT...1800 UTC...THE CENTER OF TROPICAL STORM NATE WAS
LOCATED NEAR LATITUDE 19.9 NORTH...LONGITUDE 92.4 WEST. NATE IS
MOVING TOWARD THE SOUTHEAST NEAR 1 MPH...2 KM/H.  AN ERRATIC
EASTWARD OR NORTHEASTWARD MOTION IS EXPECTED TODAY...FOLLOWED BY
A SLOW NORTHWARD TO NORTH-NORTHWESTWARD MOTION ON FRIDAY.

MAXIMUM SUSTAINED WINDS HAVE INCREASED TO NEAR 60 MPH...95
KM/H...WITH HIGHER GUSTS.  SOME ADDITIONAL STRENGTHENING IS
FORECAST DURING THE NEXT 48 HOURS...AND NATE COULD BECOME A
HURRICANE TOMORROW OR SATURDAY.

TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 140 MILES...220 KM
FROM THE CENTER.

ESTIMATED MINIMUM CENTRAL PRESSURE IS 1000 MB...29.53 INCHES.


HAZARDS AFFECTING LAND
----------------------
WIND...TROPICAL STORM CONDITIONS ARE EXPECTED ALONG THE COAST OF
MEXICO WITHIN THE WARNING AREA TODAY.

RAINFALL...NATE IS EXPECTED TO PRODUCE TOTAL RAIN ACCUMULATIONS OF
2 TO 4 INCHES WITH ISOLATED MAXIMUM AMOUNTS OF 8 INCHES OVER THE
MEXICAN STATES OF CAMPECHE...TABASCO...AND SOUTHERN VERACRUZ.

STORM SURGE...A STORM SURGE WILL RAISE WATER LEVELS BY AS MUCH AS
1 TO 3 FEET ABOVE NORMAL TIDE LEVELS ALONG THE IMMEDIATE COAST IN
THE WARNING AREA.


NEXT ADVISORY
-------------
NEXT COMPLETE ADVISORY...400 PM CDT.

$$
FORECASTER BROWN



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