Post by NHC Olney Maryland on Sept 5, 2008 17:10:01 GMT -5
HURRICANE HANNA LOCAL STATEMENT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
552 PM EDT FRI SEP 5 2008
...HANNA REGAINS HURRICANE STRENGTH AND MOVING TOWARD THE MID
ATLANTIC STATES...
.AT 500 PM EDT...THE CENTER OF HURRICANE HANNA WAS LOCATED
NEAR LATITUDE 30.8 NORTH...LONGITUDE 78.7 WEST...OR ABOUT 570
MILES SOUTH OF WASHINGTON DC.
HANNA IS MOVING TOWARD THE NORTH NEAR 20 MPH. THIS MOTION IS
EXPECTED TO CONTINUE TONIGHT...WITH A TURN TOWARD THE NORTHEAST
AND A FASTER FORWARD SPEED EXPECTED ON SATURDAY. ON THE FORECAST
TRACK...THE CENTER OF HANNA SHOULD PASS ABOUT 60 MILES TO THE EAST
OF WASHINGTON DC SATURDAY EVENING.
MAXIMUM SUSTAINED WINDS ARE NEAR 80 MPH WITH HIGHER GUSTS.
ALTHOUGH NO SIGNIFICANT CHANGE IN STRENGTH IS FORECAST BEFORE
LANDFALL.... WEAKENING IS EXPECTED AFTER LANDFALL.
HURRICANE FORCE WINDS EXTED 30 MILES . TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 290 MILES FROM
THE CENTER.
THE LATEST MINIMUM CENTRAL PRESSURE REPORTED BY AN AIR FORCE
RESERVE HURRICANE HUNTER IS 984 MB...29.06 INCHES.
MDZ004>006-009-010-VAZ036>042-050-051-056-052300-
/O.CAN.KLWX.TI.W.0001.000000T0000Z-080907T0300Z/
FREDERICK MD-CARROLL-NORTHERN BALTIMORE-MONTGOMERY-HOWARD-NELSON-
ALBEMARLE-GREENE-MADISON-RAPPAHANNOCK-FAUQUIER-LOUDOUN-ORANGE-
CULPEPER-SPOTSYLVANIA-
552 PM EDT FRI SEP 5 2008
...TROPICAL STORM WIND WARNING IS CANCELLED...
...NEW INFORMATION...
THE TROPICAL STORM WIND WARNING HAS BEEN CANCELLED AND REPLACED
WITH A WIND ADVISORY. WIND GUSTS AROUND 45 MPH CAN BE EXPECTED
SATURDAY. PLEASE REFER TO THE WIND ADVISORY STATEMENT FOR FURTHER
DETAILS.
...AREAS AFFECTED...
THIS STATEMENT IS FOR THE FOLLOWING COUNTIES...
IN MARYLAND...
FREDERICK...CARROLL...NORTHERN BALTIMORE...MONTGOMERY...HOWARD...
AND IN VIRGINIA...
NELSON...ALBEMARLE...GREENE...MADISON...RAPPANHANNOCK...FAUQUIER...
LOUDOUN...ORANGE...CULPEPER...SPOTSYLVANIA.
...NEXT UPDATE...
THIS IS THE LAST TROPICAL STATEMENT FOR THESE COUNTIES.
$$
DCZ001-MDZ007-011-013-014-016>018-VAZ052>055-057-060100-
/O.CON.KLWX.TR.W.1008.000000T0000Z-000000T0000Z/
DISTRICT OF COLUMBIA-HARFORD-SOUTHERN BALTIMORE-PRINCE GEORGES-
ANNE ARUNDEL-CHARLES-ST. MARYS-CALVERT-
PRINCE WILLIAM/MANASSAS/MANASSAS PARK-FAIRFAX-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-STAFFORD-KING GEORGE-
552 PM EDT FRI SEP 5 2008
...TROPICAL STORM WARNING REMAINS IN EFFECT...
...NEW INFORMATION...
THE POSITION OF TROPICAL STORM HANNA WAS UPDATED.
...AREAS AFFECTED...
THIS STATEMENT RECOMMENDS ACTIONS TO BE TAKEN BY PERSONS IN...
THE DISTRICT OF COLUMBIA...
THE FOLLOWING COUNTIES IN MARYLAND...
HARFORD...SOUTHERN BALTIMORE...PRINCE GEORGES...ANNE ARUNDEL...
CHARLES...ST. MARYS...CALVERT...
THE FOLLOWING COUNTIES IN VIRGINIA...
PRINCE WILLIAM...FAIRFAX...STAFFORD...KING GEORGE...
AND THE FOLLOWING CITIES...
CITY OF ARLINGTON...CITY OF FALLS CHURCH...CITY OF ALEXANDRIA.
...WATCHES/WARNINGS...
PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THESE ADDITIONAL HAZARDS.
FLASH FLOOD WATCH.
...PRECAUTIONARY/PREPAREDNESS ACTIONS...
PREPARATIONS TO PROTECT LIFE AND PROPERTY SHOULD BE RUSHED TO
COMPLETION. LISTEN TO NOAA WEATHER RADIO. BRING INSIDE ANY OUTDOOR
OBJECTS THAT CAN BE PICKED UP BY THE WIND.
...STORM SURGE AND STORM TIDE...
COASTAL STORM SURGE OF 1 TO 3 FEET ABOVE NORMAL TIDE LEVELS CAN
BE EXPECTED ALONG THE WESTERN SHORE OF THE CHESAPEAKE BAY AND THE
TIDAL POTOMAC RIVER. THE HIGHEST WATER LEVELS ARE EXPECTED DURING
THE HIGH TIDAL CYCLE OCCURRING LATE SATURDAY MORNING AND
AFTERNOON.
AREAS THAT WILL BE PRONE TO COASTAL FLOODING ON SATURDAY WILL BE
EDGEWATER IN ANNE ARUNDEL COUNTY...BROOMES ISLAND AND BENEDICT IN
CALVERT COUNTY...AREAS ALONG THE PORT TOBACCO RIVER IN CHARLES
COUNTY...AND AREAS ALONG THE WICOMICO RIVER...CHAPTICO...COLTONS
POINT...BRETON BAY...ST. CLEMENTS BAY...ST. GEORGE ISLAND...AND
AREAS ALONG THE ST. MARYS RIVER IN ST. MARYS COUNTY.
HERE ARE THE TIMES OF HIGH TIDES ON SATURDAY FOR LOCATIONS FROM
NORTH TO SOUTH ALONG THE CHESAPEAKE BAY...
HAVRE DE GRACE...2:44 PM
BOWLEY BAR...12:22 PM
FORT MCHENRY...11:31 AM
FELLS POINT...11:40 AM
ANNAPOLIS...10:01 AM
CHESAPEAKE BEACH...8:44 AM
BROOMES ISLAND...7:18 AM
SOLOMONS ISLAND...6:53 AM
POINT LOOKOUT...6:03 AM
AND ALONG THE TIDAL POTOMAC RIVER...
WASHINGTON CHANNEL...1:34 PM
REAGAN NATIONAL AIRPORT...1:50 PM
ALEXANDRIA...1:52 PM
QUANTICO...12:42 PM
PORT TOBACCO RIVER...9:26 AM
DAHLGREN...8:34 AM
COLTONS POINT...8:16 AM
COLONIAL BEACH...8:07 AM
PINEY POINT...7:40 AM
...WINDS...
SUSTAINED WINDS OF 30 TO 40 MPH WITH GUSTS UP TO 50 MPH ARE
POSSIBLE BEGINNING EARLY SATURDAY MORNING AND LASTING INTO THE
EVENING. THE STRONGEST WINDS WILL OCCUR EAST OF THE INTERSTATE 95
CORRIDOR...WITH SOUTHERN MARYLAND HAVING THE HIGHEST LIKELIHOOD OF
STRONGEST WINDS. WINDS OF THIS MAGNITUDE MAY CAUSE TREES AND POWER
LINES TO FALL AND CAUSE SCATTERED POWER OUTAGES.
...PROBABILITY OF HURRICANE/TROPICAL STORM CONDITIONS...
FOR BALTIMORE MD...
THERE IS A 25 PERCENT CHANCE OF WINDS 39 MPH OR GREATER.
FOR ANNAPOLIS MD...
THERE IS A 30 PERCENT CHANCE OF WINDS 39 MPH OR GREATER.
FOR WASHINGTON DC...
THERE A 25 PERCENT CHANCE OF WINDS 39 MPH OR GREATER.
...INLAND FLOODING...
RAIN WILL BEGIN ACROSS SOUTHERN MARYLAND THIS EVENING. THE
HEAVIEST RAINFALL IS EXPECTED SATURDAY MORNING AND AFTERNOON.
RAINFALL TOTALS OF 4 TO 8 INCHES ARE POSSIBLE. IN AREAS THAT
EXPERIENCE HEAVY RAIN BANDS UP TO 10 INCHES OF RAIN MAY OCCUR.
TROPICAL STORMS ARE CAPABLE OF PRODUCING VERY HEAVY RAINFALL IN A
SHORT AMOUNT OF TIME. WHILE IT HAS BEEN DRY DURING THE PAST MONTH
IT WILL BE POSSIBLE FOR SMALLER CREEKS AND STREAMS IN THE REGION
TO RISE ABOVE BANKFULL VERY QUICKLY...CREATING A FLASH FLOOD AND
A POTENTIALLY LIFE THREATENING SITUATION. REPORT FLASH FLOODING
IMMEDIATELY TO LAW ENFORCEMENT. MOTORISTS SHOULD BE ALERT FOR
FLOODING ON ROADWAYS ON SATURDAY.
...TORNADOES...
THERE IS A RISK OF ISOLATED TORNADOES ALONG AND EAST OF THE
INTERSTATE 95 CORRIDOR SATURDAY. TORNADOES ASSOCIATED WITH
TROPICAL SYSTEMS MOST OFTEN OCCUR IN THUNDERSTORMS EMBEDDED IN
RAIN BANDS WELL AWAY FROM THE CENTER AND ARE NOT ACCOMPANIED BY
HAIL OR A LOT OF LIGHTNING.
...NEXT UPDATE...
THIS STATEMENT WILL BE UPDATED BY 900 PM.
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
552 PM EDT FRI SEP 5 2008
...HANNA REGAINS HURRICANE STRENGTH AND MOVING TOWARD THE MID
ATLANTIC STATES...
.AT 500 PM EDT...THE CENTER OF HURRICANE HANNA WAS LOCATED
NEAR LATITUDE 30.8 NORTH...LONGITUDE 78.7 WEST...OR ABOUT 570
MILES SOUTH OF WASHINGTON DC.
HANNA IS MOVING TOWARD THE NORTH NEAR 20 MPH. THIS MOTION IS
EXPECTED TO CONTINUE TONIGHT...WITH A TURN TOWARD THE NORTHEAST
AND A FASTER FORWARD SPEED EXPECTED ON SATURDAY. ON THE FORECAST
TRACK...THE CENTER OF HANNA SHOULD PASS ABOUT 60 MILES TO THE EAST
OF WASHINGTON DC SATURDAY EVENING.
MAXIMUM SUSTAINED WINDS ARE NEAR 80 MPH WITH HIGHER GUSTS.
ALTHOUGH NO SIGNIFICANT CHANGE IN STRENGTH IS FORECAST BEFORE
LANDFALL.... WEAKENING IS EXPECTED AFTER LANDFALL.
HURRICANE FORCE WINDS EXTED 30 MILES . TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 290 MILES FROM
THE CENTER.
THE LATEST MINIMUM CENTRAL PRESSURE REPORTED BY AN AIR FORCE
RESERVE HURRICANE HUNTER IS 984 MB...29.06 INCHES.
MDZ004>006-009-010-VAZ036>042-050-051-056-052300-
/O.CAN.KLWX.TI.W.0001.000000T0000Z-080907T0300Z/
FREDERICK MD-CARROLL-NORTHERN BALTIMORE-MONTGOMERY-HOWARD-NELSON-
ALBEMARLE-GREENE-MADISON-RAPPAHANNOCK-FAUQUIER-LOUDOUN-ORANGE-
CULPEPER-SPOTSYLVANIA-
552 PM EDT FRI SEP 5 2008
...TROPICAL STORM WIND WARNING IS CANCELLED...
...NEW INFORMATION...
THE TROPICAL STORM WIND WARNING HAS BEEN CANCELLED AND REPLACED
WITH A WIND ADVISORY. WIND GUSTS AROUND 45 MPH CAN BE EXPECTED
SATURDAY. PLEASE REFER TO THE WIND ADVISORY STATEMENT FOR FURTHER
DETAILS.
...AREAS AFFECTED...
THIS STATEMENT IS FOR THE FOLLOWING COUNTIES...
IN MARYLAND...
FREDERICK...CARROLL...NORTHERN BALTIMORE...MONTGOMERY...HOWARD...
AND IN VIRGINIA...
NELSON...ALBEMARLE...GREENE...MADISON...RAPPANHANNOCK...FAUQUIER...
LOUDOUN...ORANGE...CULPEPER...SPOTSYLVANIA.
...NEXT UPDATE...
THIS IS THE LAST TROPICAL STATEMENT FOR THESE COUNTIES.
$$
DCZ001-MDZ007-011-013-014-016>018-VAZ052>055-057-060100-
/O.CON.KLWX.TR.W.1008.000000T0000Z-000000T0000Z/
DISTRICT OF COLUMBIA-HARFORD-SOUTHERN BALTIMORE-PRINCE GEORGES-
ANNE ARUNDEL-CHARLES-ST. MARYS-CALVERT-
PRINCE WILLIAM/MANASSAS/MANASSAS PARK-FAIRFAX-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-STAFFORD-KING GEORGE-
552 PM EDT FRI SEP 5 2008
...TROPICAL STORM WARNING REMAINS IN EFFECT...
...NEW INFORMATION...
THE POSITION OF TROPICAL STORM HANNA WAS UPDATED.
...AREAS AFFECTED...
THIS STATEMENT RECOMMENDS ACTIONS TO BE TAKEN BY PERSONS IN...
THE DISTRICT OF COLUMBIA...
THE FOLLOWING COUNTIES IN MARYLAND...
HARFORD...SOUTHERN BALTIMORE...PRINCE GEORGES...ANNE ARUNDEL...
CHARLES...ST. MARYS...CALVERT...
THE FOLLOWING COUNTIES IN VIRGINIA...
PRINCE WILLIAM...FAIRFAX...STAFFORD...KING GEORGE...
AND THE FOLLOWING CITIES...
CITY OF ARLINGTON...CITY OF FALLS CHURCH...CITY OF ALEXANDRIA.
...WATCHES/WARNINGS...
PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THESE ADDITIONAL HAZARDS.
FLASH FLOOD WATCH.
...PRECAUTIONARY/PREPAREDNESS ACTIONS...
PREPARATIONS TO PROTECT LIFE AND PROPERTY SHOULD BE RUSHED TO
COMPLETION. LISTEN TO NOAA WEATHER RADIO. BRING INSIDE ANY OUTDOOR
OBJECTS THAT CAN BE PICKED UP BY THE WIND.
...STORM SURGE AND STORM TIDE...
COASTAL STORM SURGE OF 1 TO 3 FEET ABOVE NORMAL TIDE LEVELS CAN
BE EXPECTED ALONG THE WESTERN SHORE OF THE CHESAPEAKE BAY AND THE
TIDAL POTOMAC RIVER. THE HIGHEST WATER LEVELS ARE EXPECTED DURING
THE HIGH TIDAL CYCLE OCCURRING LATE SATURDAY MORNING AND
AFTERNOON.
AREAS THAT WILL BE PRONE TO COASTAL FLOODING ON SATURDAY WILL BE
EDGEWATER IN ANNE ARUNDEL COUNTY...BROOMES ISLAND AND BENEDICT IN
CALVERT COUNTY...AREAS ALONG THE PORT TOBACCO RIVER IN CHARLES
COUNTY...AND AREAS ALONG THE WICOMICO RIVER...CHAPTICO...COLTONS
POINT...BRETON BAY...ST. CLEMENTS BAY...ST. GEORGE ISLAND...AND
AREAS ALONG THE ST. MARYS RIVER IN ST. MARYS COUNTY.
HERE ARE THE TIMES OF HIGH TIDES ON SATURDAY FOR LOCATIONS FROM
NORTH TO SOUTH ALONG THE CHESAPEAKE BAY...
HAVRE DE GRACE...2:44 PM
BOWLEY BAR...12:22 PM
FORT MCHENRY...11:31 AM
FELLS POINT...11:40 AM
ANNAPOLIS...10:01 AM
CHESAPEAKE BEACH...8:44 AM
BROOMES ISLAND...7:18 AM
SOLOMONS ISLAND...6:53 AM
POINT LOOKOUT...6:03 AM
AND ALONG THE TIDAL POTOMAC RIVER...
WASHINGTON CHANNEL...1:34 PM
REAGAN NATIONAL AIRPORT...1:50 PM
ALEXANDRIA...1:52 PM
QUANTICO...12:42 PM
PORT TOBACCO RIVER...9:26 AM
DAHLGREN...8:34 AM
COLTONS POINT...8:16 AM
COLONIAL BEACH...8:07 AM
PINEY POINT...7:40 AM
...WINDS...
SUSTAINED WINDS OF 30 TO 40 MPH WITH GUSTS UP TO 50 MPH ARE
POSSIBLE BEGINNING EARLY SATURDAY MORNING AND LASTING INTO THE
EVENING. THE STRONGEST WINDS WILL OCCUR EAST OF THE INTERSTATE 95
CORRIDOR...WITH SOUTHERN MARYLAND HAVING THE HIGHEST LIKELIHOOD OF
STRONGEST WINDS. WINDS OF THIS MAGNITUDE MAY CAUSE TREES AND POWER
LINES TO FALL AND CAUSE SCATTERED POWER OUTAGES.
...PROBABILITY OF HURRICANE/TROPICAL STORM CONDITIONS...
FOR BALTIMORE MD...
THERE IS A 25 PERCENT CHANCE OF WINDS 39 MPH OR GREATER.
FOR ANNAPOLIS MD...
THERE IS A 30 PERCENT CHANCE OF WINDS 39 MPH OR GREATER.
FOR WASHINGTON DC...
THERE A 25 PERCENT CHANCE OF WINDS 39 MPH OR GREATER.
...INLAND FLOODING...
RAIN WILL BEGIN ACROSS SOUTHERN MARYLAND THIS EVENING. THE
HEAVIEST RAINFALL IS EXPECTED SATURDAY MORNING AND AFTERNOON.
RAINFALL TOTALS OF 4 TO 8 INCHES ARE POSSIBLE. IN AREAS THAT
EXPERIENCE HEAVY RAIN BANDS UP TO 10 INCHES OF RAIN MAY OCCUR.
TROPICAL STORMS ARE CAPABLE OF PRODUCING VERY HEAVY RAINFALL IN A
SHORT AMOUNT OF TIME. WHILE IT HAS BEEN DRY DURING THE PAST MONTH
IT WILL BE POSSIBLE FOR SMALLER CREEKS AND STREAMS IN THE REGION
TO RISE ABOVE BANKFULL VERY QUICKLY...CREATING A FLASH FLOOD AND
A POTENTIALLY LIFE THREATENING SITUATION. REPORT FLASH FLOODING
IMMEDIATELY TO LAW ENFORCEMENT. MOTORISTS SHOULD BE ALERT FOR
FLOODING ON ROADWAYS ON SATURDAY.
...TORNADOES...
THERE IS A RISK OF ISOLATED TORNADOES ALONG AND EAST OF THE
INTERSTATE 95 CORRIDOR SATURDAY. TORNADOES ASSOCIATED WITH
TROPICAL SYSTEMS MOST OFTEN OCCUR IN THUNDERSTORMS EMBEDDED IN
RAIN BANDS WELL AWAY FROM THE CENTER AND ARE NOT ACCOMPANIED BY
HAIL OR A LOT OF LIGHTNING.
...NEXT UPDATE...
THIS STATEMENT WILL BE UPDATED BY 900 PM.