HAZARDOUS WEATHER OUTLOOK
Issue Date: 1046 AM CST TUE DEC 01 2009
Expiration: 630 AM CST WED DEC 02 2009

Expires:200912021230;;
FLUS44 KLIX 011645
HWOLIX
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NEW ORLEANS LA
1044 AM CST TUE DEC 1 2009
GMZ530-550-555-570-575-LAZ034>040-046>050-056>070-MSZ068>071-077-
080>082-021230-
PASCAGOULA TO SW PASS MISSISSIPPI RIVER OUT 20 NM-
PASCAGOULA TO SW PASS MISSISSIPPI RIVER 20-60 NM OUT-
SW PASS MISSISSIPPI RIVER TO ATCHAFALAYA RIVER OUT 20 NM-
SW PASS MISSISSIPPI RIVER TO ATCHAFALAYA RIVER 20-60 NM OUT-AMITE-
ASCENSION-ASSUMPTION-EAST BATON ROUGE-EAST FELICIANA-HANCOCK-
HARRISON-IBERVILLE-JACKSON-LAKES PONTCHARTRAIN AND MAUREPAS-
LIVINGSTON-LOWER JEFFERSON-LOWER LAFOURCHE-LOWER PLAQUEMINES-
LOWER ST BERNARD-LOWER TERREBONNE-ORLEANS-PEARL RIVER-PIKE-
POINTE COUPEE-ST CHARLES-ST HELENA-ST JAMES-ST JOHN THE BAPTIST-
ST TAMMANY-TANGIPAHOA-UPPER JEFFERSON-UPPER LAFOURCHE-
UPPER PLAQUEMINES-UPPER ST BERNARD-UPPER TERREBONNE-WALTHALL-
WASHINGTON-WEST BATON ROUGE-WEST FELICIANA-WILKINSON-
1044 AM CST TUE DEC 1 2009
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF COASTAL WATERS
OF SOUTHEAST LOUISIANA AND SOUTH MISSISSIPPI...SOUTHEAST
LOUISIANA AND SOUTHERN MISSISSIPPI.
.DAY ONE...THIS AFTERNOON AND TONIGHT
A STRONG LOW PRESSURE SYSTEM DEVELOPING IN THE WEST GULF OF MEXICO
WILL MOVE INTO SOUTHEAST LOUISIANA TUESDAY NIGHT AND SOUTHERN
MISSISSIPPI BY WEDNESDAY MORNING. THERE WILL BE VARIOUS THREATS
WITH THE PASSAGE OF THIS SYSTEM.
SEVERE WEATHER...ISOLATED TORNADOES AND LOCALIZED HIGH GUSTS NEAR
60 MPH ARE POSSIBLE MAINLY IN LOWER SOUTHEAST LOUISIANA AND THE
COASTAL MISSISSIPPI COUNTIES MAINLY THIS EVENING THROUGH SUNRISE
WEDNESDAY.
COASTAL FLOODING...A COASTAL FLOOD WATCH IS IN EFFECT FOR COASTAL
MISSISSIPPI AND COASTAL LOUISIANA FROM THIS AFTERNOON THROUGH
WEDNESDAY MORNING. TIDES MAY REACH 2 FEET ABOVE NORMAL ALONG EAST
FACING SHORES...PARTICULARLY AT HIGH TIDE TUESDAY NIGHT.
HEAVY RAINFALL AND FLOODING...EFFICIENT RAINFALL FOR SEVERAL HOURS
MAY PRODUCE STORM ACCUMULATIONS OF 4 TO 6 INCHES BY WEDNESDAY
MORNING ALONG THE MISSISSIPPI COAST AND LOWER SOUTHEAST LOUISIANA.
LESSER ACCUMULATIONS OF 2 TO 4 INCHES ARE POSSIBLE OVER SOUTHEAST
LOUISIANA AND TAPERING TO 1 TO 2 INCHES OR LESS IN EAST-CENTRAL
LOUISIANA. A FLASH FLOOD WATCH IS IN EFFECT FOR PORTIONS OF THE
OUTLOOK AREA.
HIGH WINDS...MODERATE EAST WINDS DEVELOPING THIS AFTERNOON WILL
BECOME STRONG SOUTH WINDS TONIGHT WITH PERIODS OF HIGHER GUSTS.
STRONG WIND GUSTS CAN BE EXPECTED PARTICULARLY ON ELEVATED BRIDGES
AND SPANS THAT CROSS LARGE BODIES OF WATER ALONG COASTAL AREAS.
MARINE... GALE WARNINGS ARE NOW IN EFFECT FOR THE COASTAL WATERS
EXCLUDING THE TIDAL LAKES BEGINNING AND NOON AND LASTING THROUGH
TONIGHT. A SMALL CRAFT ADVISORY REMAINS IN EFFECT FOR THE TIDAL
LAKES THROUGH TONIGHT.  STRONG WINDS OF 30 TO 35 KNOTS AND HIGH SEAS
ARE EXPECTED OVER THE COASTAL WATERS.
RIVER FLOODING...ATCHAFALAYA RIVER AT MORGAN CITY WILL REMAIN
ABOVE FLOOD LEVEL THROUGH SUNDAY. RIVERS IN THE MISSISSIPPI GULF
DRAINAGE SYSTEM MAY APPROACH OR EXCEED FLOOD LEVELS WEDNESDAY
DEPENDING ON FUTURE RAINFALL FROM THE GULF LOW.
.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY
A FLASH FLOOD WATCH WILL REMAIN IN EFFECT THROUGH NOON WEDNESDAY
AS THE LOW PRESSURE SYSTEM EXITS THE REGION. THE GALE WARNINGS FOR
THE COASTAL WATERS AND SMALL CRAFT ADVISORIES FOR THE TIDAL LAKES
WILL REMAIN IN EFFECT THROUGH WEDNESDAY EVENING.
.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION MAY BE NEEDED THIS EVENING THROUGH WEDNESDAY
MORNING FOR HAZARDOUS WEATHER IMPACTS MAINLY NEAR COASTAL AREAS.
$$

FLASH FLOOD WATCH
Issue Date: 452 AM CST TUE DEC 01 2009
Expiration: 1200 PM CST WED DEC 02 2009

...A FLASH FLOOD WATCH IS IN EFFECT FROM THIS EVENING THROUGH
WEDNESDAY MORNING...
.AN AREA OF LOW PRESSURE HAS DEVELOPED ALONG A STALLING FRONT IN
THE WESTERN GULF OF MEXICO. THIS SYSTEM WILL MOVE TOWARDS THE
LOUISIANA COAST TODAY AND ACROSS THE WATCH AREA TONIGHT INTO EARLY
WEDNESDAY. EXTENSIVE RAINFALL MAY CAUSE SOME PONDING OF WATER AND
POSSIBLE FLOODING IN THE WATCH AREA TONIGHT INTO WEDNESDAY MORNING.
LAZ040-056>058-MSZ077-011900-
/O.EXA.KLIX.FF.A.0007.091202T0000Z-091202T1800Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
ST. TAMMANY-ASSUMPTION-ST. JAMES-ST. JOHN THE BAPTIST-PEARL RIVER-
INCLUDING THE CITIES OF...SLIDELL...MANDEVILLE...COVINGTON...
LACOMBE...PIERRE PART...LABADIEVILLE...PAINCOURTVILLE...LUTCHER...
GRAMERCY...LAPLACE...RESERVE...PICAYUNE
452 AM CST TUE DEC 1 2009
...FLASH FLOOD WATCH IN EFFECT FROM THIS EVENING THROUGH
WEDNESDAY MORNING...
THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS EXPANDED THE
* FLASH FLOOD WATCH TO INCLUDE PORTIONS OF SOUTHEAST LOUISIANA
AND SOUTHERN MISSISSIPPI...INCLUDING THE FOLLOWING AREAS...IN
SOUTHEAST LOUISIANA...ASSUMPTION...ST. JAMES...ST. JOHN THE
BAPTIST AND ST. TAMMANY. IN SOUTHERN MISSISSIPPI...PEARL RIVER.
* FROM THIS EVENING THROUGH WEDNESDAY MORNING
* A LOW PRESSURE SYSTEM DEVELOPING ALONG A STALLED FRONT IN THE
WESTERN GULF OF MEXICO WILL MOVE INTO SOUTHEAST LOUISIANA AND
SOUTHERN MISSISSIPPI TUESDAY NIGHT. WIDESPREAD AND STEADY
MODERATE TO OCCASIONALLY HEAVY RAINFALL IS EXPECTED WITH THE
PASSAGE OF THIS SYSTEM THROUGH WEDNESDAY MORNING.
* RAINFALL ACCUMULATIONS GENERALLY BETWEEN 2 TO 4 INCHES IS
EXPECTED ACROSS THE WATCH AREA FROM THIS EVENING THROUGH
WEDNESDAY MORNING. A BAND OF HIGHER AMOUNTS BETWEEN 4 AND 6
INCHES MAY DEVELOP MAINLY OVER THE MISSISSIPPI COASTAL COUNTIES
AND LOWER SOUTHEAST LOUISIANA BY WEDNESDAY MORNING. RUN OFF WILL
CAUSE AREA RIVERS AND STREAMS TO SWELL TO HIGHER LEVELS AND
POSSIBLY CAUSE A FEW TO FLOOD INTO THE MIDDLE OF THE WEEK. IN
ADDITION...ANTICIPATED STRONG ONSHORE FLOW TONIGHT MAY COMPOUND
RIVER RISES DUE TO TIDAL AFFECTS UNTIL WINDS SHIFT TO AN
OFFSHORE DIRECTION.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD
TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION.
YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION
SHOULD FLASH FLOOD WARNINGS BE ISSUED.
$$

COASTAL FLOOD WATCH
Issue Date: 450 AM CST MON NOV 30 2009
Expiration: 600 AM CST WED DEC 02 2009

...STRONG ONSHORE WINDS MAY LEAD TO COASTAL FLOODING LATE
TUESDAY...
.A STRONG LOW PRESSURE AREA IS EXPECTED TO DEVELOP IN THE
NORTHWEST GULF OF MEXICO TONIGHT AND MOVE ACROSS THE CENTRAL GULF
COAST REGION LATE TUESDAY THROUGH EARLY WEDNESDAY MORNING.
MODERATE TO STRONG NORTHEAST WINDS TONIGHT AND TUESDAY MORNING
WILL BECOMING EAST TO SOUTHEAST AND CONTINUE TO INCREASE TUESDAY
AFTERNOON...THEN REMAIN STRONG OUT OF THE SOUTH AND SOUTHEAST
THROUGH MUCH OF TUESDAY NIGHT. THE COMBINATION OF WIND DRIVEN
TIDES AND HIGH ASTRONOMICAL TIDES ARE EXPECTED TO CAUSE A RAPID
RISE IN WATER LEVELS TUESDAY...AND COASTAL FLOODING IS LIKELY TO
DEVELOP OUTSIDE OF HURRICANE PROTECTION LEVEES NEAR THE TIDAL
LAKES AND COAST.
LAZ038-040-058-060>062-064-066>070-MSZ080>082-301900-
/O.NEW.KLIX.CF.A.0006.091201T1800Z-091202T1200Z/
TANGIPAHOA-ST. TAMMANY-ST. JOHN THE BAPTIST-ST. CHARLES-
UPPER JEFFERSON-ORLEANS-UPPER ST. BERNARD-LOWER TERREBONNE-
LOWER LAFOURCHE-LOWER JEFFERSON-LOWER PLAQUEMINES-
LOWER ST. BERNARD-HANCOCK-HARRISON-JACKSON-
450 AM CST MON NOV 30 2009
...COASTAL FLOOD WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
LATE TUESDAY NIGHT...
THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS ISSUED A COASTAL
FLOOD WATCH...WHICH IS IN EFFECT FROM TUESDAY AFTERNOON THROUGH
LATE TUESDAY NIGHT.
A STRONG LOW PRESSURE AREA...WITH GALE FORCE WINDS UP TO 40 MPH
WITH HIGHER GUSTS...IS EXPECTED TO DEVELOP IN THE NORTHWEST GULF
OF MEXICO TONIGHT AND MOVE ACROSS THE CENTRAL GULF COAST REGION
LATE TUESDAY THROUGH EARLY WEDNESDAY MORNING. MODERATE TO STRONG
NORTHEAST WINDS TONIGHT AND TUESDAY MORNING WILL BECOMING EAST TO
SOUTHEAST AND CONTINUE TO INCREASE TUESDAY AFTERNOON...THEN REMAIN
STRONG OUT OF THE SOUTH AND SOUTHEAST 30 TO 40 MPH WITH SOME
HIGHER GUSTS IN COASTAL SECTIONS THROUGH MUCH OF TUESDAY NIGHT.
THE COMBINATION OF WIND DRIVEN TIDES AND LARGE ASTRONOMICAL TIDE
RANGES ARE EXPECTED TO CAUSE A RAPID RISE IN WATER LEVELS OF 3 TO
4 FEET FROM LOW TIDE IN THE MORNING TO HIGH TIDE IN THE EVENING
TUESDAY. AREAS OF COASTAL FLOODING ARE LIKELY TO DEVELOP OUTSIDE
OF HURRICANE PROTECTION LEVEES NEAR THE TIDAL LAKES AND COAST.
WATER LEVELS WILL DROP AND END THE COASTAL FLOODING THREAT LATE
TUESDAY NIGHT AND WEDNESDAY MORNING AS WINDS SHIFT TO WESTERLY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A COASTAL FLOOD WATCH MEANS THAT CONDITIONS FAVORABLE FOR
FLOODING ARE EXPECTED TO DEVELOP. COASTAL RESIDENTS SHOULD BE
ALERT FOR LATER STATEMENTS OR WARNINGS...AND TAKE ACTION TO
PROTECT PROPERTY.
$$
22/TD