Does anyone here follow the tropics at all? No I don't mean a global warming/global cooling/whatever else debate type thread, but actually follows the storms and all that?
The reason I ask is A) I couldn't find a thread about this at all and B) There is a Hurricane bearing down on Hawaii (Flossie with 125 MPH winds) and Tropical Depression 4 in the Central Atlantic, which some models have becoming a strong Hurricane.
This is a 5 day model below and anything past about 48 hours (it's in 6 hour increments) should be taken with a grain of salt:
This shows the current National Hurricane Center forcast for Tropical Storm Dean
The current advisory for TS Dean:
000
WTNT44 KNHC 161450
TCDAT4
HURRICANE DEAN DISCUSSION NUMBER 13
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL042007
1100 AM EDT THU AUG 16 2007
DEAN IS CONTINUING TO INTENSIFY. THE HURRICANE HAS DEVELOPED A SMALL
CLOUD-FILLED EYE THIS MORNING ON VISIBLE SATELLITE IMAGES AND THE
CIRRUS OUTFLOW IS EXPANDING IN ALL QUADRANTS. SUBJECTIVE DVORAK
ESTIMATES FROM TAFB/SAB ARE 77 KT...WHILE OBJECTIVE ESTIMATES ARE
HIGHER. THE INITIAL INTENSITY IS RAISED TO 80 KT. AN AIR FORCE
RESERVE HURRICANE HUNTER WILL BE IN THE EYE OF DEAN LATER TODAY TO
OBTAIN A BETTER ESTIMATE OF THE INTENSITY. WIND AND MAXIMUM SEAS
DATA FROM NOAA BUOY 41010 WERE CRITICAL FOR THIS ADVISORY.
THE INITIAL MOTION IS 280/21. THERE IS LITTLE CHANGE TO THE
PREVIOUS FORECAST REASONING. A STRONG DEEP-LAYERED RIDGE SHOULD
CONTROL DEAN'S MOVEMENT DURING THE NEXT FEW DAYS. THIS RIDGE SHOULD
FORCE THE HURRICANE ON A SPEEDY WESTWARD TRACK THROUGH THE CENTRAL
CARIBBEAN SEA. MODEL GUIDANCE IS IN CLOSE AGREEMENT ON THE TRACK
THROUGH ABOUT 3 DAYS. THEREAFTER...AS THE HURRICANE APPROACHES THE
NORTHWESTERN CARIBBEAN SEA...MOST OF THE GUIDANCE SUGGESTS THAT
DEAN WILL REACH THE WESTERN PERIPHERY OF THE SUBTROPICAL RIDGE AND
ATTEMPT TO MOVE MORE TO THE WEST-NORTHWEST. GUIDANCE IS IN GOOD
AGREEMENT ON THIS SCENARIO AS WELL...EXCEPT FOR THE GFDL. IT IS
STALLING A MIDDLE-LEVEL LOW...CURRENTLY OVER THE BAHAMAS...IN THE
EASTERN GULF OF MEXICO. THIS SOLUTION ALLOWS THE HURRICANE TO MOVE
MORE TO THE NORTHWEST INTO THE CENTRAL GULF OF MEXICO. THIS
SOLUTION IS CONSIDERED AN OUTLIER AT THIS TIME. HOWEVER...THE
OFFICIAL FORECAST IS NUDGED A LITTLE TO THE NORTH AT 120 HR IN
DEFERENCE TO THE GFDL FORECAST.
ALL GLOBAL MODELS ARE DEVELOPING A LARGE 200 MB ANTICYCLONE AROUND
DEAN DURING THE NEXT FEW DAYS. IN COMBINATION WITH THE DEEP WARM
WATER OF THE CARIBBEAN SEA...DEAN IS LIKELY TO BECOME A MAJOR
HURRICANE IN THE EASTERN CARIBBEAN SEA. THE OFFICIAL FORECAST USES
A BLEND OF THE SHIPS...LGEM...AND GFDL MODELS...WHICH DEVELOP THIS
SYSTEM INTO AN EXTREMELY DANGEROUS CATEGORY 4 HURRICANE BY THE TIME
IT REACHES THE NORTHWESTERN CARIBBEAN SEA.
THE NOAA GULFSTREAM-IV WILL CONDUCT A SYNOPTIC SURVEILLANCE MISSION
FOR THE 17/00Z NUMERICAL GUIDANCE.
FORECAST POSITIONS AND MAX WINDS
INITIAL 16/1500Z 13.7N 54.3W 80 KT
12HR VT 17/0000Z 14.1N 57.4W 90 KT
24HR VT 17/1200Z 14.6N 61.4W 95 KT
36HR VT 18/0000Z 15.1N 64.9W 100 KT
48HR VT 18/1200Z 15.6N 68.4W 105 KT
72HR VT 19/1200Z 17.0N 75.5W 110 KT
96HR VT 20/1200Z 18.5N 82.5W 120 KT
120HR VT 21/1200Z 21.0N 89.0W 80 KT...INLAND
$$
FORECASTER BLAKE
Advisory Archive
The reason I ask is A) I couldn't find a thread about this at all and B) There is a Hurricane bearing down on Hawaii (Flossie with 125 MPH winds) and Tropical Depression 4 in the Central Atlantic, which some models have becoming a strong Hurricane.
This is a 5 day model below and anything past about 48 hours (it's in 6 hour increments) should be taken with a grain of salt:
This shows the current National Hurricane Center forcast for Tropical Storm Dean
The current advisory for TS Dean:
000
WTNT44 KNHC 161450
TCDAT4
HURRICANE DEAN DISCUSSION NUMBER 13
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL042007
1100 AM EDT THU AUG 16 2007
DEAN IS CONTINUING TO INTENSIFY. THE HURRICANE HAS DEVELOPED A SMALL
CLOUD-FILLED EYE THIS MORNING ON VISIBLE SATELLITE IMAGES AND THE
CIRRUS OUTFLOW IS EXPANDING IN ALL QUADRANTS. SUBJECTIVE DVORAK
ESTIMATES FROM TAFB/SAB ARE 77 KT...WHILE OBJECTIVE ESTIMATES ARE
HIGHER. THE INITIAL INTENSITY IS RAISED TO 80 KT. AN AIR FORCE
RESERVE HURRICANE HUNTER WILL BE IN THE EYE OF DEAN LATER TODAY TO
OBTAIN A BETTER ESTIMATE OF THE INTENSITY. WIND AND MAXIMUM SEAS
DATA FROM NOAA BUOY 41010 WERE CRITICAL FOR THIS ADVISORY.
THE INITIAL MOTION IS 280/21. THERE IS LITTLE CHANGE TO THE
PREVIOUS FORECAST REASONING. A STRONG DEEP-LAYERED RIDGE SHOULD
CONTROL DEAN'S MOVEMENT DURING THE NEXT FEW DAYS. THIS RIDGE SHOULD
FORCE THE HURRICANE ON A SPEEDY WESTWARD TRACK THROUGH THE CENTRAL
CARIBBEAN SEA. MODEL GUIDANCE IS IN CLOSE AGREEMENT ON THE TRACK
THROUGH ABOUT 3 DAYS. THEREAFTER...AS THE HURRICANE APPROACHES THE
NORTHWESTERN CARIBBEAN SEA...MOST OF THE GUIDANCE SUGGESTS THAT
DEAN WILL REACH THE WESTERN PERIPHERY OF THE SUBTROPICAL RIDGE AND
ATTEMPT TO MOVE MORE TO THE WEST-NORTHWEST. GUIDANCE IS IN GOOD
AGREEMENT ON THIS SCENARIO AS WELL...EXCEPT FOR THE GFDL. IT IS
STALLING A MIDDLE-LEVEL LOW...CURRENTLY OVER THE BAHAMAS...IN THE
EASTERN GULF OF MEXICO. THIS SOLUTION ALLOWS THE HURRICANE TO MOVE
MORE TO THE NORTHWEST INTO THE CENTRAL GULF OF MEXICO. THIS
SOLUTION IS CONSIDERED AN OUTLIER AT THIS TIME. HOWEVER...THE
OFFICIAL FORECAST IS NUDGED A LITTLE TO THE NORTH AT 120 HR IN
DEFERENCE TO THE GFDL FORECAST.
ALL GLOBAL MODELS ARE DEVELOPING A LARGE 200 MB ANTICYCLONE AROUND
DEAN DURING THE NEXT FEW DAYS. IN COMBINATION WITH THE DEEP WARM
WATER OF THE CARIBBEAN SEA...DEAN IS LIKELY TO BECOME A MAJOR
HURRICANE IN THE EASTERN CARIBBEAN SEA. THE OFFICIAL FORECAST USES
A BLEND OF THE SHIPS...LGEM...AND GFDL MODELS...WHICH DEVELOP THIS
SYSTEM INTO AN EXTREMELY DANGEROUS CATEGORY 4 HURRICANE BY THE TIME
IT REACHES THE NORTHWESTERN CARIBBEAN SEA.
THE NOAA GULFSTREAM-IV WILL CONDUCT A SYNOPTIC SURVEILLANCE MISSION
FOR THE 17/00Z NUMERICAL GUIDANCE.
FORECAST POSITIONS AND MAX WINDS
INITIAL 16/1500Z 13.7N 54.3W 80 KT
12HR VT 17/0000Z 14.1N 57.4W 90 KT
24HR VT 17/1200Z 14.6N 61.4W 95 KT
36HR VT 18/0000Z 15.1N 64.9W 100 KT
48HR VT 18/1200Z 15.6N 68.4W 105 KT
72HR VT 19/1200Z 17.0N 75.5W 110 KT
96HR VT 20/1200Z 18.5N 82.5W 120 KT
120HR VT 21/1200Z 21.0N 89.0W 80 KT...INLAND
$$
FORECASTER BLAKE
Advisory Archive
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