Friday, September 16, 2011

Mid-September Atlantic Canadian Hybridstorm, Including Hurricane Maria Update Two











10:51 AM NDT Friday 16 September 2011
Wind warning for
Port Saunders and the Straits continued

Persons in or near this area should be on the lookout for adverse weather conditions and take necessary safety precautions. Watch for updated statements.

Please refer to the latest public forecasts for further details and continue to monitor the situation through your local radio and television stations or Weatheradio.

000
WTNT34 KNHC 161155
TCPAT4
BULLETIN
HURRICANE MARIA INTERMEDIATE ADVISORY NUMBER  39A
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL142011
800 AM AST FRI SEP 16 2011

...WINDS ALREADY INCREASING OVER THE AVALON PENINSULA...
AT 800 AM AST...1200 UTC...THE CENTER OF HURRICANE MARIA WAS LOCATED
NEAR LATITUDE 42.6 NORTH...LONGITUDE 58.2 WEST.  MARIA IS MOVING
TOWARD THE NORTHEAST NEAR 45 MPH...72 KM/H.  THIS GENERAL MOTION
WITH A GRADUAL INCREASE IN FORWARD SPEED IS EXPECTED DURING THE
DAY...FOLLOWED BY A TURN TOWARD THE NORTH-NORTHEAST AND ADDITIONAL
ACCELERATION BY TONIGHT.  ON THE FORECAST TRACK...THE CENTER OF
MARIA SHOULD PASS NEAR OR OVER EXTREME SOUTHEASTERN NEWFOUNDLAND
THIS AFTERNOON.

MAXIMUM SUSTAINED WINDS REMAIN NEAR 80 MPH...130 KM/H...WITH HIGHER
GUSTS.  MARIA IS A CATEGORY ONE HURRICANE ON THE SAFFIR-SIMPSON
HURRICANE WIND SCALE.  LITTLE CHANGE IN STRENGTH IS EXPECTED BEFORE
MARIA MOVES OVER SOUTHEASTERN NEWFOUNDLAND LATER TODAY.  SOME
WEAKENING IS ANTICIPATED BY TONIGHT...AND MARIA COULD BE ABSORBED
WITHIN A FRONTAL ZONE BY SATURDAY.

HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 45 MILES...75 KM...FROM
THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 205
MILES...335 KM.

ESTIMATED MINIMUM CENTRAL PRESSURE IS 979 MB...28.91 INCHES.

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