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HURRICANE RITA ADVISORY NUMBER 20
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
10 AM CDT THU SEP 22 2005
...RITA EXPECTED TO WEAKEN SLIGHTLY BUT FORECAST TO MAKE LANDFALL AS
A DANGEROUS HURRICANE...
...A HURRICANE WARNING HAS BEEN ISSUED...
AT 10 AM CDT...1500Z...A HURRICANE WARNING HAS BEEN ISSUED FROM PORT
O'CONNOR TEXAS TO MORGAN CITY LOUISIANA. A HURRICANE WARNING MEANS
THAT HURRICANE CONDITIONS ARE EXPECTED WITHIN THE WARNING AREA
WITHIN THE NEXT 24 HOURS. PREPARATIONS TO PROTECT LIFE AND
PROPERTY SHOULD BE RUSHED TO COMPLETION.
AT 10 AM CDT...1500Z...A TROPICAL STORM WARNING HAS BEEN ISSUED FROM
SOUTH OF PORT O'CONNOR TO PORT MANSFIELD TEXAS. A TROPICAL STORM
WARNING REMAINS IN EFFECT FOR THE SOUTHEASTERN COAST OF LOUISIANA
EAST OF MORGAN CITY TO THE MOUTH OF THE MISSISSIPPI RIVER. A
TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED WITHIN THE WARNING AREA WITHIN THE NEXT 24 HOURS.
AT 10 AM CDT...1500Z...A TROPICAL STORM WATCH HAS BEEN ISSUED FROM
NORTH OF THE MOUTH OF THE MISSISSIPPI RIVER TO THE MOUTH OF THE
PEARL RIVER INCLUDING METROPOLITAN NEW ORLEANS AND LAKE
PONTCHARTRAIN. A TROPICAL STORM WATCH REMAINS IN EFFECT FROM SOUTH
OF PORT MANSFIELD TO BROWNSVILLE TEXAS...AND FOR THE NORTHEASTERN
COAST OF MEXICO FROM RIO SAN FERNANDO NORTHWARD TO THE RIO GRANDE.
A TROPICAL STORM WATCH MEANS THAT TROPICAL STORM CONDITIONS ARE
POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 36 HOURS.
FOR STORM INFORMATION SPECIFIC TO YOUR AREA...INCLUDING POSSIBLE
INLAND WATCHES AND WARNINGS...PLEASE MONITOR PRODUCTS ISSUED
BY YOUR LOCAL WEATHER OFFICE.
AT 10 AM CDT...1500Z...THE EYE OF HURRICANE RITA WAS LOCATED NEAR
LATITUDE 25.4 NORTH...LONGITUDE 88.7 WEST OR ABOUT 460 MILES...740
KM...SOUTHEAST OF GALVESTON TEXAS AND ABOUT 445 MILES...715 KM...
SOUTHEAST OF PORT ARTHUR TEXAS.
RITA IS MOVING TOWARD THE WEST-NORTHWEST NEAR 9 MPH...15 KM/HR. A
GRADUAL TURN TO THE NORTHWEST IS EXPECTED DURING THE NEXT 24 TO 36
HOURS.
MAXIMUM SUSTAINED WINDS HAVE DECREASED TO NEAR 165 MPH...270
KM/HR... WITH HIGHER GUSTS. RITA IS A CATEGORY FIVE HURRICANE ON
THE SAFFIR-SIMPSON SCALE. SOME SLIGHT WEAKENING IS FORECAST DURING
THE NEXT 24 HOURS BUT RITA IS EXPECTED TO REMAIN AN EXTREMELY
DANGEROUS HURRICANE.
HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 85 MILES...140 KM...
FROM THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP
TO 185 MILES...295 KM.
ESTIMATED MINIMUM CENTRAL PRESSURE IS 907 MB...26.78 INCHES.
COASTAL STORM SURGE FLOODING OF 15 TO 20 FEET ABOVE NORMAL TIDE
LEVELS...ALONG WITH LARGE AND DANGEROUS BATTERING WAVES...CAN BE
EXPECTED NEAR AND TO THE RIGHT OF WHERE THE CENTER MAKES LANDFALL.
TIDES ARE CURRENTLY RUNNING ABOUT 1 FOOT ABOVE NORMAL ALONG THE
MISSISSIPPI AND LOUISIANA COASTS IN THE AREAS AFFECTED BY KATRINA.
TIDES IN THOSE AREAS WILL INCREASE UP TO 3 TO 4 FEET AND BE
ACCOMPANIED BY LARGE WAVES...AND RESIDENTS THERE COULD EXPERIENCE
SOME COASTAL FLOODING.
RAINFALL ACCUMULATIONS OF 8 TO 12 INCHES WITH ISOLATED MAXIMUM 15
INCH TOTAL ARE POSSIBLE ALONG THE PATH OF RITA PARTICULARLY OVER
SOUTHEAST TEXAS AND WESTERN LOUISIANA. IN ADDITION...RAINFALL
AMOUNTS OF 3 TO 5 INCHES ARE POSSIBLE OVER SOUTHEASTERN LOUISIANA
INCLUDING NEW ORLEANS. BASED ON THE FORECAST TRACK...RAINFALL
TOTALS IN EXCESS OF 25 INCHES ARE POSSIBLE AFTER RITA MOVES INLAND.
REPEATING THE 10 AM CDT POSITION...25.4 N... 88.7 W. MOVEMENT
TOWARD...WEST-NORTHWEST NEAR 9 MPH. MAXIMUM SUSTAINED WINDS...165
MPH. MINIMUM CENTRAL PRESSURE... 907 MB.
AN INTERMEDIATE ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE
CENTER AT 1 PM CDT FOLLOWED BY THE NEXT COMPLETE ADVISORY AT 4 PM
CDT.
FORECASTER AVILA
Hurricane Rita Position
http://tinyurl.com/7ju9l
Hurricane Rita Projected Path
http://tinyurl.com/c4fym
Hurricane Rita Wind Forecast (in % of highest wind speed)
http://tinyurl.com/857yy
Hurricane Rita Strike Probabilities (Scroll Down)
http://tinyurl.com/8hqt6
Hurricane Rita Satellite Imagery (Patience Required)
http://tinyurl.com/6fmsy
The above links will update automatically, so if someone wants to include them in their future posts, they will be valid for that time.
Category Five Hurricane:
Winds greater than 155 mph (135 kt or 249 km/hr). Storm surge generally greater than 18 ft above normal. Complete roof failure on many residences and industrial buildings. Some complete building failures with small utility buildings blown over or away. All shrubs, trees, and signs blown down. Complete destruction of mobile homes. Severe and extensive window and door damage. Low-lying escape routes are cut by rising water 3-5 hours before arrival of the center of the hurricane. Major damage to lower floors of all structures located less than 15 ft above sea level and within 500 yards of the shoreline. Massive evacuation of residential areas on low ground within 5-10 miles (8-16 km) of the shoreline may be required. Only 3 Category Five Hurricanes have made landfall in the United States since records began: The Labor Day Hurricane of 1935, Hurricane Camille (1969), and Hurricane Andrew in August, 1992. The 1935 Labor Day Hurricane struck the Florida Keys with a minimum pressure of 892 mb--the lowest pressure ever observed in the United States. Hurricane Camille struck the Mississippi Gulf Coast causing a 25-foot storm surge, which inundated Pass Christian. Hurricane Andrew of 1992 made landfall over southern Miami-Dade County, Florida causing 26.5 billion dollars in losses--the costliest hurricane on record. In addition, Hurricane Gilbert of 1988 was a Category Five hurricane at peak intensity and is the strongest Atlantic tropical cyclone on record with a minimum pressure of 888 mb.
Size Comparison
KATRINA
HURRICANE FORCE WINDS EXTEND 105 MILES FROM THE CENTER...
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 230 MILES.
MINIMUM CENTRAL PRESSURE...923 MB. (at landfall) 902 MB (at its lowest)
RITA
HURRICANE FORCE WINDS EXTEND 85 MILES FROM THE CENTER
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 185 MILES.
MINIMUM CENTRAL PRESSURE...907 MB. (presently) 897 MB (at its lowest)
This is the 3rd lowest pressure on record-- Gilbert 888 MB, 1935 LABOR DAY 892 MB
The record low central pressure ever, for a hurricane IN the U.S., is 892 MB (the 1935 Labor Day Hurricane).
RITA WILL BE CROSSING AN AREA OF HIGH HEAT CONTENT DURING THE NEXT 12 TO 24 HOURS...IT IS EXPECTED THAT THE HURRICANE WILL MAINTAIN ITS STRENGTH.
Rita has the time, and perfect conditions, to continue growing.
ADDITIONAL EXPANSION OF THE WIND FIELD IS ANTICIPATED...A HURRICANE WATCH AND A TROPICAL STORM WATCH HAVE BEEN ISSUED FOR THE NORTHWEST GULF COAST.
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
10 AM CDT THU SEP 22 2005
...RITA EXPECTED TO WEAKEN SLIGHTLY BUT FORECAST TO MAKE LANDFALL AS
A DANGEROUS HURRICANE...
...A HURRICANE WARNING HAS BEEN ISSUED...
AT 10 AM CDT...1500Z...A HURRICANE WARNING HAS BEEN ISSUED FROM PORT
O'CONNOR TEXAS TO MORGAN CITY LOUISIANA. A HURRICANE WARNING MEANS
THAT HURRICANE CONDITIONS ARE EXPECTED WITHIN THE WARNING AREA
WITHIN THE NEXT 24 HOURS. PREPARATIONS TO PROTECT LIFE AND
PROPERTY SHOULD BE RUSHED TO COMPLETION.
AT 10 AM CDT...1500Z...A TROPICAL STORM WARNING HAS BEEN ISSUED FROM
SOUTH OF PORT O'CONNOR TO PORT MANSFIELD TEXAS. A TROPICAL STORM
WARNING REMAINS IN EFFECT FOR THE SOUTHEASTERN COAST OF LOUISIANA
EAST OF MORGAN CITY TO THE MOUTH OF THE MISSISSIPPI RIVER. A
TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED WITHIN THE WARNING AREA WITHIN THE NEXT 24 HOURS.
AT 10 AM CDT...1500Z...A TROPICAL STORM WATCH HAS BEEN ISSUED FROM
NORTH OF THE MOUTH OF THE MISSISSIPPI RIVER TO THE MOUTH OF THE
PEARL RIVER INCLUDING METROPOLITAN NEW ORLEANS AND LAKE
PONTCHARTRAIN. A TROPICAL STORM WATCH REMAINS IN EFFECT FROM SOUTH
OF PORT MANSFIELD TO BROWNSVILLE TEXAS...AND FOR THE NORTHEASTERN
COAST OF MEXICO FROM RIO SAN FERNANDO NORTHWARD TO THE RIO GRANDE.
A TROPICAL STORM WATCH MEANS THAT TROPICAL STORM CONDITIONS ARE
POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 36 HOURS.
FOR STORM INFORMATION SPECIFIC TO YOUR AREA...INCLUDING POSSIBLE
INLAND WATCHES AND WARNINGS...PLEASE MONITOR PRODUCTS ISSUED
BY YOUR LOCAL WEATHER OFFICE.
AT 10 AM CDT...1500Z...THE EYE OF HURRICANE RITA WAS LOCATED NEAR
LATITUDE 25.4 NORTH...LONGITUDE 88.7 WEST OR ABOUT 460 MILES...740
KM...SOUTHEAST OF GALVESTON TEXAS AND ABOUT 445 MILES...715 KM...
SOUTHEAST OF PORT ARTHUR TEXAS.
RITA IS MOVING TOWARD THE WEST-NORTHWEST NEAR 9 MPH...15 KM/HR. A
GRADUAL TURN TO THE NORTHWEST IS EXPECTED DURING THE NEXT 24 TO 36
HOURS.
MAXIMUM SUSTAINED WINDS HAVE DECREASED TO NEAR 165 MPH...270
KM/HR... WITH HIGHER GUSTS. RITA IS A CATEGORY FIVE HURRICANE ON
THE SAFFIR-SIMPSON SCALE. SOME SLIGHT WEAKENING IS FORECAST DURING
THE NEXT 24 HOURS BUT RITA IS EXPECTED TO REMAIN AN EXTREMELY
DANGEROUS HURRICANE.
HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 85 MILES...140 KM...
FROM THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP
TO 185 MILES...295 KM.
ESTIMATED MINIMUM CENTRAL PRESSURE IS 907 MB...26.78 INCHES.
COASTAL STORM SURGE FLOODING OF 15 TO 20 FEET ABOVE NORMAL TIDE
LEVELS...ALONG WITH LARGE AND DANGEROUS BATTERING WAVES...CAN BE
EXPECTED NEAR AND TO THE RIGHT OF WHERE THE CENTER MAKES LANDFALL.
TIDES ARE CURRENTLY RUNNING ABOUT 1 FOOT ABOVE NORMAL ALONG THE
MISSISSIPPI AND LOUISIANA COASTS IN THE AREAS AFFECTED BY KATRINA.
TIDES IN THOSE AREAS WILL INCREASE UP TO 3 TO 4 FEET AND BE
ACCOMPANIED BY LARGE WAVES...AND RESIDENTS THERE COULD EXPERIENCE
SOME COASTAL FLOODING.
RAINFALL ACCUMULATIONS OF 8 TO 12 INCHES WITH ISOLATED MAXIMUM 15
INCH TOTAL ARE POSSIBLE ALONG THE PATH OF RITA PARTICULARLY OVER
SOUTHEAST TEXAS AND WESTERN LOUISIANA. IN ADDITION...RAINFALL
AMOUNTS OF 3 TO 5 INCHES ARE POSSIBLE OVER SOUTHEASTERN LOUISIANA
INCLUDING NEW ORLEANS. BASED ON THE FORECAST TRACK...RAINFALL
TOTALS IN EXCESS OF 25 INCHES ARE POSSIBLE AFTER RITA MOVES INLAND.
REPEATING THE 10 AM CDT POSITION...25.4 N... 88.7 W. MOVEMENT
TOWARD...WEST-NORTHWEST NEAR 9 MPH. MAXIMUM SUSTAINED WINDS...165
MPH. MINIMUM CENTRAL PRESSURE... 907 MB.
AN INTERMEDIATE ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE
CENTER AT 1 PM CDT FOLLOWED BY THE NEXT COMPLETE ADVISORY AT 4 PM
CDT.
FORECASTER AVILA
Hurricane Rita Position
http://tinyurl.com/7ju9l
Hurricane Rita Projected Path
http://tinyurl.com/c4fym
Hurricane Rita Wind Forecast (in % of highest wind speed)
http://tinyurl.com/857yy
Hurricane Rita Strike Probabilities (Scroll Down)
http://tinyurl.com/8hqt6
Hurricane Rita Satellite Imagery (Patience Required)
http://tinyurl.com/6fmsy
The above links will update automatically, so if someone wants to include them in their future posts, they will be valid for that time.
Category Five Hurricane:
Winds greater than 155 mph (135 kt or 249 km/hr). Storm surge generally greater than 18 ft above normal. Complete roof failure on many residences and industrial buildings. Some complete building failures with small utility buildings blown over or away. All shrubs, trees, and signs blown down. Complete destruction of mobile homes. Severe and extensive window and door damage. Low-lying escape routes are cut by rising water 3-5 hours before arrival of the center of the hurricane. Major damage to lower floors of all structures located less than 15 ft above sea level and within 500 yards of the shoreline. Massive evacuation of residential areas on low ground within 5-10 miles (8-16 km) of the shoreline may be required. Only 3 Category Five Hurricanes have made landfall in the United States since records began: The Labor Day Hurricane of 1935, Hurricane Camille (1969), and Hurricane Andrew in August, 1992. The 1935 Labor Day Hurricane struck the Florida Keys with a minimum pressure of 892 mb--the lowest pressure ever observed in the United States. Hurricane Camille struck the Mississippi Gulf Coast causing a 25-foot storm surge, which inundated Pass Christian. Hurricane Andrew of 1992 made landfall over southern Miami-Dade County, Florida causing 26.5 billion dollars in losses--the costliest hurricane on record. In addition, Hurricane Gilbert of 1988 was a Category Five hurricane at peak intensity and is the strongest Atlantic tropical cyclone on record with a minimum pressure of 888 mb.
Size Comparison
KATRINA
HURRICANE FORCE WINDS EXTEND 105 MILES FROM THE CENTER...
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 230 MILES.
MINIMUM CENTRAL PRESSURE...923 MB. (at landfall) 902 MB (at its lowest)
RITA
HURRICANE FORCE WINDS EXTEND 85 MILES FROM THE CENTER
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 185 MILES.
MINIMUM CENTRAL PRESSURE...907 MB. (presently) 897 MB (at its lowest)
This is the 3rd lowest pressure on record-- Gilbert 888 MB, 1935 LABOR DAY 892 MB
The record low central pressure ever, for a hurricane IN the U.S., is 892 MB (the 1935 Labor Day Hurricane).
RITA WILL BE CROSSING AN AREA OF HIGH HEAT CONTENT DURING THE NEXT 12 TO 24 HOURS...IT IS EXPECTED THAT THE HURRICANE WILL MAINTAIN ITS STRENGTH.
Rita has the time, and perfect conditions, to continue growing.
ADDITIONAL EXPANSION OF THE WIND FIELD IS ANTICIPATED...A HURRICANE WATCH AND A TROPICAL STORM WATCH HAVE BEEN ISSUED FOR THE NORTHWEST GULF COAST.