Hazardous Weather Outlook
HAZARDOUS WEATHER OUTLOOK...UPDATED...
NATIONAL WEATHER SERVICE MOBILE AL
333 PM CST TUE FEB 9 2010
ALZ051>064-FLZ001>006-GMZ630-650-655-670-675-MSZ067-075-076-078-
079-102300-
CHOCTAW-WASHINGTON-CLARKE-WILCOX-MONROE-CONECUH-BUTLER-CRENSHAW-
ESCAMBIA-COVINGTON-UPPER MOBILE-UPPER BALDWIN-LOWER MOBILE-
LOWER BALDWIN-INLAND ESCAMBIA-COASTAL ESCAMBIA-INLAND SANTA ROSA-
COASTAL SANTA ROSA-INLAND OKALOOSA-COASTAL OKALOOSA-MOBILE BAY-
COASTAL WATERS FROM PENSACOLA FL TO PASCAGOULA MS OUT 20 NM-
COASTAL WATERS FROM DESTIN TO PENSACOLA FL OUT 20 NM-
WATERS FROM PENSACOLA FL TO PASCAGOULA MS FROM 20 TO 60 NM-
WATERS FROM DESTIN TO PENSACOLA FL FROM 20 TO 60 NM-WAYNE-PERRY-
GREENE-STONE-GEORGE-
333 PM CST TUE FEB 9 2010
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL
ALABAMA...SOUTHWEST ALABAMA...THE COASTAL WATERS OF ALABAMA AND
NORTHWEST FLORIDA...NORTHWEST FLORIDA AND SOUTHEAST MISSISSIPPI.
.DAY ONE...TONIGHT AND WEDNESDAY
SOME AREA RIVERS REMAIN IN ACTION OR FLOOD STAGE THROUGH FRIDAY.
PLEASE REFER TO THE LATEST RIVER FORECASTS FOR MORE SPECIFIC
INFORMATION ON RIVERS IN YOUR AREA.
AS A COLD FRONT HAS SINCE PASSED...A FREEZE IS IN STORE TONIGHT.
MINIMUM TEMPERATURES TONIGHT WILL RANGE FROM THE MID 20S INLAND TO
THE LOWER 30S ON THE BEACHES. THESE TEMPERATURES ARE DETRIMENTAL TO
OUTDOOR TENDER VEGETATION. THE LOW TEMPERATURES COMBINED WITH THE
FORECAST WINDS WILL MAKE IT FEEL EVEN COLDER...WITH WIND CHILLS
DIPPING DOWN INTO THE MID TEENS. THE DURATION OF THE FORECAST LOW
TEMPERATURES...IN THE MID 20S...DOES NOT APPEAR LONG ENOUGH TO
SUPPORT A HARD FREEZE WARNING AT THIS TIME. CONDITIONS WILL CONTINUE
TO BE MONITORED.
OVER THE MARINE AREA...STRONG OFFSHORE FLOW AND HIGH SEAS ARE
FORECAST OVERNIGHT. SEE THE LATEST MARINE WEATHER MESSAGES FOR MORE
SPECIFIC INFORMATION ON WINDS AND SEAS.
.DAYS TWO THROUGH SEVEN...WEDNESDAY NIGHT THROUGH TUESDAY
LOW TEMPERATURES INTO THE MID 20S TO AROUND 30 ARE EXPECTED AGAIN
THURSDAY MORNING.
SNOWFALL ACCUMULATION IS EXPECTED ACROSS OUR REGION BY WEEK`S END AS
A SURFACE LOW PRESSURE SYSTEM DEVELOPS AND MOVES EASTWARD ACROSS THE
NORTHERN GULF OF MEXICO THURSDAY NIGHT AND FRIDAY. PRECIPITATION
WILL LIKELY BEGIN AS A MIX OF LIGHT RAIN AND SLEET OVER THE INTERIOR
COUNTIES THURSDAY NIGHT...ESPECIALLY ALONG AND NORTH OF HIGHWAY
84...AND WILL THEN CHANGE TO AND REMAIN AS SNOW THROUGH FRIDAY
AFTERNOON BEFORE ENDING FROM THE WEST. CLOSER TO THE COAST...RAIN
WILL BEGIN FALLING THURSDAY NIGHT AND A CHANGEOVER TO SLEET AND SNOW
MIX COULD OCCUR AS EARLY AS MID MORNING FRIDAY BEFORE CHANGING TO
ALL SNOW BEFORE ENDING.
IT IS CURRENTLY BEYOND THE STATE OF THE SCIENCE TO PIN-POINT EXACT
SNOWFALL TOTALS BECAUSE IT IS TOO FAR OUT IN TIME PRIOR TO THE EVENT
MANY UNCERTAINTIES REMAIN. HOWEVER...CURRENT TRENDS INDICATE
SEVERAL INCHES OF SNOW COULD FALL OVER INTERIOR SOUTHWESTERN AND
SOUTH CENTRAL ALABAMA THURSDAY NIGHT THROUGH MIDDAY FRIDAY WITH
LIGHTER AMOUNTS CLOSER TO THE COAST. THE CONFIDENCE FOR
ACCUMULATING SNOW IN OUR AREA CONTINUES TO INCREASE...PARTICULARLY
INLAND.
IF THIS TREND CONTINUES...A WINTER STORM WATCH WILL LIKELY BE ISSUED
BY TOMORROW AFTERNOON FOLLOWED BY EITHER AN ADVISORY OR A POSSIBLE
WINTER STORM WARNING BY SUNRISE THURSDAY. EVERYONE IS URGED TO STAY
UP TO DATE ON THE LATEST FORECAST AND OUTLOOKS CONCERNING THIS
POTENTIAL SNOW EVENT. ALTHOUGH PRECIPITATION WILL BE ENDING LATER
IN THE DAY FRIDAY...SUBFREEZING LOW TEMPERATURES FRIDAY NIGHT
SUGGESTS THAT LINGERING MOISTURE ON ROADS AND OVERPASSES WILL
REFREEZE...CREATING SLICK SPOTS AND HAZARDOUS DRIVING CONDITIONS.
NO HAZARDOUS WEATHER IS ANTICIPATED SUNDAY AND MONDAY.
.SPOTTER INFORMATION STATEMENT...
ACTIVATION OF STORM SPOTTERS AND EMERGENCY MANAGEMENT OFFICIALS FOR
SEVERE WEATHER WILL NOT BE REQUIRED THROUGH THURSDAY AFTERNOON.
$$
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BIRMINGHAM AL
628 PM CST TUE FEB 9 2010
ALZ011>015-017>050-110000-
AUTAUGA-BARBOUR-BIBB-BLOUNT-BULLOCK-CALHOUN-CHAMBERS-CHEROKEE-
CHILTON-CLAY-CLEBURNE-COOSA-DALLAS-ELMORE-ETOWAH-FAYETTE-GREENE-HALE-
JEFFERSON-LAMAR-LEE-LOWNDES-MACON-MARENGO-MARION-MONTGOMERY-PERRY-
PICKENS-PIKE-RANDOLPH-RUSSELL-SHELBY-ST CLAIR-SUMTER-TALLADEGA-
TALLAPOOSA-TUSCALOOSA-WALKER-WINSTON-
628 PM CST TUE FEB 9 2010
THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE COUNTIES SERVED BY THE
NATIONAL WEATHER SERVICE OFFICE IN BIRMINGHAM.
.DAY ONE...TONIGHT.
A FEW WIND GUSTS UP TO 30 MPH MAY CONTINUE THROUGH AROUND
MIDNIGHT.
RIVER LEVELS ON THE LOWER TOMBIGBEE ARE DROPPING...BUT WILL REMAIN
ABOVE FLOOD STAGE THROUGH TONIGHT.
.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.
BRISK NORTHWEST WINDS ARE AGAIN EXPECTED ON WEDNESDAY...AND A WIND
ADVISORY MAY BE REQUIRED.
FORECAST CONFIDENCE HAS DECREASED ON THE POSSIBILITY OF WINTER
PRECIPITATION FOR FRIDAY. TIMING HAS BEEN VERY CONSISTENT...BUT THE
UNCERTAINTY IN THE AMOUNT OF MOISTURE AND HOW COLD IT WILL BE IS
STILL IN QUESTION. CHECK BACK FREQUENTLY FOR THE LATEST ON POTENTIAL
WINTER WEATHER FRIDAY.
.SPOTTER INFORMATION STATEMENT...
ACTIVATION OF STORM SPOTTERS AND EMERGENCY MANAGEMENT IS NOT
EXPECTED AT THIS TIME.
$$
61
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NEW ORLEANS LA
610 PM CST TUE FEB 9 2010
GMZ530-550-555-570-575-LAZ034>040-046>050-056>070-MSZ068>071-077-
080>082-101745-
LAKE PONTCHARTRAIN AND LAKE MAUREPAS-
COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER
TO LOWER ATCHAFALAYA RIVER LA OUT 20 NM-
COASTAL WATERS FROM PASCAGOULA MS TO THE SOUTHWEST PASS OF THE
MISSISSIPPI RIVER OUT 20 NM-
COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER
TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM-
COASTAL WATERS FROM PASCAGOULA MS TO THE SOUTHWEST PASS OF THE
MISSISSIPPI RIVER FROM 20 TO 60 NM-POINTE COUPEE-WEST FELICIANA-
EAST FELICIANA-ST. HELENA-TANGIPAHOA-WASHINGTON-ST. TAMMANY-
IBERVILLE-WEST BATON ROUGE-EAST BATON ROUGE-ASCENSION-LIVINGSTON-
ASSUMPTION-ST. JAMES-ST. JOHN THE BAPTIST-UPPER LAFOURCHE-
ST. CHARLES-UPPER JEFFERSON-ORLEANS-UPPER PLAQUEMINES-
UPPER ST. BERNARD-UPPER TERREBONNE-LOWER TERREBONNE-
LOWER LAFOURCHE-LOWER JEFFERSON-LOWER PLAQUEMINES-
LOWER ST. BERNARD-WILKINSON-AMITE-PIKE-WALTHALL-PEARL RIVER-
HANCOCK-HARRISON-JACKSON-
610 PM CST TUE FEB 9 2010
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF COASTAL WATERS
OF SOUTHEAST LOUISIANA AND SOUTH MISSISSIPPI...SOUTHEAST
LOUISIANA AND SOUTHERN MISSISSIPPI.
.DAY ONE...TONIGHT
MARINE HAZARDS...
A SMALL CRAFT ADVISORY IS IN EFFECT FOR THE GULF COASTAL WATERS AND
LAKES PONTCHARTRAIN AND MAUREPAS TONIGHT AS CONDITIONS WILL REMAIN
HAZARDOUS FOR SMALL CRAFT DUE TO STRONG NORTHERLY WINDS AND ROUGH
SEAS.
RIVER FLOODING...
MANY RIVERS AND STREAMS REMAIN IN HIGH FLOWS OR IN FLOOD. PLEASE
REFER TO THE LATEST RIVER FLOOD STATEMENTS AND FORECASTS FOR MORE
DETAILS.
.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY
WINTER WEATHER HAZARDS...
AN AREA OF LOW PRESSURE WILL DEVELOP IN THE WESTERN GULF OF MEXICO
THURSDAY AND MOVE EAST ACROSS THE NORTHERN GULF WATERS LATE THURSDAY
AND FRIDAY. A COLD AIRMASS WILL BE IN PLACE AS MOISTURE INCREASES
OVER THE REGION ON THURSDAY. LIGHT RAIN IS LIKELY DURING THE
AFTERNOON ON THURSDAY...AND SOME LIGHT SLEET MAY MIX IN NEAR THE
INTERSTATE 10 AND 12 CORRIDORS. A MIX OF LIGHT RAIN...SLEET AND SNOW
WILL BE POSSIBLE ACROSS SOUTHWEST MISSISSIPPI.
ON THURSDAY NIGHT...WIDESPREAD PRECIPITATION IS EXPECTED. A HEAVY
BAND OF PRECIPITATION MAY DEVELOP ACROSS AREAS NORTH OF THE
INTERSTATE 10 AND 12 CORRIDOR...ESPECIALLY ACROSS SOUTHWEST
MISSISSIPPI...PORTIONS OF THE UPPER FLORIDA PARISHES AND NORTH OF
BATON ROUGE. IN THESE AREAS...THE RAIN MAY CHANGE OVER TO MOSTLY
SNOW AND A FEW INCHES OF SNOW ACCUMULATION WILL BE POSSIBLE THURSDAY
NIGHT INTO FRIDAY MORNING. RAIN OR SNOW IS POSSIBLE ACROSS
METROPOLITAN BATON ROUGE...PORTIONS OF THE NORTHSHORE...AND AREAS
JUST INLAND FROM THE COAST IN SOUTHEAST MISSISSIPPI. IF MORE SNOW
THAN RAIN FALLS...THERE COULD BE LIGHT SNOWFALL ACCUMULATIONS BY
FRIDAY MORNING IN THESE AREAS TOO.
FARTHER SOUTH...AREAS SOUTH OF LAKE PONTCHARTRAIN AND ACROSS THE
COASTAL WATERS ARE EXPECTED TO SEE MAINLY RAIN FROM THIS SYSTEM.
HOWEVER...SOME LIGHT SLEET COULD MIX IN DURING THE ONSET ON THURSDAY
AFTERNOON. ANY SLEET IS EXPECTED TO FALL ON SURFACES THAT WILL BE
WELL ABOVE FREEZING...SO NO SIGNIFICANT ICING OF ROADS OR BRIDGES IS
EXPECTED IN THIS AREA AT THIS TIME.
ALL PRECIPITATION IS EXPECTED TO END FRIDAY MORNING WEST OF LAKE
PONTCHARTRAIN AND INTERSTATE 55...AND EARLY IN THE AFTERNOON OVER
AREAS TO THE EAST AND SOUTH.
MARINE HAZARDS...
CONDITIONS MAY REMAIN HAZARDOUS FOR SMALL CRAFT WEDNESDAY MORNING
ACROSS THE OUTER PORTIONS OF THE COASTAL WATERS. THE NEXT LOW
PRESSURE SYSTEM IS LIKELY TO PRODUCE HAZARDOUS WINDS AND SEAS FOR
SMALL CRAFT THURSDAY NIGHT INTO FRIDAY.
RIVER FLOODING...
MANY RIVERS WILL REMAIN IN HIGH FLOWS OR IN FLOOD. PLEASE REFER
TO THE LATEST RIVER FLOOD STATEMENTS AND FORECASTS FOR MORE
DETAILS.
.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION WILL NOT BE NEEDED.
$$
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE TALLAHASSEE FL
558 PM EST TUE FEB 9 2010
ALZ065>069-FLZ007>019-026>029-034-GAZ120>131-142>148-155>161-
GMZ730-750-755-765-770-775-102300-
COFFEE-DALE-HENRY-GENEVA-HOUSTON-INLAND WALTON-COASTAL WALTON-
HOLMES-WASHINGTON-JACKSON-BAY-CALHOUN-GULF-FRANKLIN-GADSDEN-LEON-
JEFFERSON-MADISON-LIBERTY-WAKULLA-TAYLOR-LAFAYETTE-DIXIE-QUITMAN-
CLAY-RANDOLPH-TERRELL-DOUGHERTY-LEE-WORTH-TURNER-TIFT-BEN HILL-
IRWIN-EARLY-MILLER-BAKER-MITCHELL-COLQUITT-COOK-BERRIEN-SEMINOLE-
DECATUR-GRADY-THOMAS-BROOKS-LOWNDES-LANIER-
APALACHEE BAY OR COASTAL WATERS FROM KEATON BEACH TO OCHLOCKONEE
RIVER FL OUT TO 20 NM-
COASTAL WATERS FROM APALACHICOLA TO DESTIN FL OUT 20 NM-
COASTAL WATERS FROM OCHLOCKONEE RIVER TO APALACHICOLA FL OUT TO
20 NM-
COASTAL WATERS FROM SUWANNEE RIVER TO KEATON BEACH OUT 20 NM-
WATERS FROM APALACHICOLA TO DESTIN FL FROM 20 TO 60 NM-
WATERS FROM SUWANNEE RIVER TO APALACHICOLA FL FROM 20 TO 60 NM-
558 PM EST TUE FEB 9 2010 /458 PM CST TUE FEB 9 2010/
THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST ALABAMA...
SOUTHWEST AND SOUTH CENTRAL GEORGIA...AND THE FLORIDA BIG BEND
AND PANHANDLE...AND ADJACENT COASTAL WATERS.
.DAY ONE...TONIGHT...
...A WIND CHILL ADVISORY IS IN EFFECT FOR SOUTHEAST ALABAMA AND
ADJACENT SOUTHWEST GEORGIA LATE TONIGHT UNTIL SOON AFTER SUNRISE...
..A SMALL CRAFT ADVISORY IS IN EFFECT FOR ALL THE WATERS...
.DAY ONE...TONIGHT...
IN THE WAKE OF TUESDAY`S EXITING COLD FRONT...CLEARING AND MUCH
COLDER AIR WILL BUILD INTO THE REGION...WITH UP TO FIVE HOURS
OF BELOW FREEZING TEMPERATURES POSSIBLE AWAY FROM THE COAST. WIND
CHILLS WILL ALSO BE ON THE COLD SIDE TONIGHT...WITH COLDEST
LOCATIONS DROPPING INTO THE MID TO UPPER TEENS. AS A RESULT..A
WIND CHILL ADVISORY WAS ISSUED FOR SOUTHEAST ALABAMA AND ADJACENT
SOUTHWEST GEORGIA.
INCREASING OFFSHORE FLOW AND RISING SEAS WILL CREATE HAZARDOUS
MARINE CONDITIONS.
.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY...
A MOSTLY SUNNY...COLD...AND DRY DAY IS EXPECTED ON WEDNESDAY...AS
HIGH TEMPERATURES WILL STRUGGLE TO REACH THE UPPER 40S TO LOWER
50S FROM NORTH TO SOUTH ACROSS THE AREA. THIS COLD DAY SHOULD SET
THE STAGE FOR YET ANOTHER CLEAR AND COLD NIGHT ACROSS THE REGION
...AND WITH THE LIGHTER WINDS EXPECTED AS WE BECOME CLOSER TO THE
SURFACE HIGH PRESSURE RIDGE...WE WILL DEFINITELY HAVE TO MONITOR
CONDITIONS CLOSELY FOR A POSSIBLE HARD FREEZE AWAY FROM THE COAST.
YET ANOTHER VERY CHILLY DAY IS ANTICIPATED FOR THURSDAY...AS
CLOUDS WILL BE ON THE INCREASE FROM A DEVELOPING LOW PRESSURE
SYSTEM WHICH IS EXPECTED TO FORM IN THE CENTRAL GULF OF MEXICO.
AS AN AREA OF LOW PRESSURE TAKES SHAPE ACROSS THE WESTERN GULF OF
MEXICO ON THURSDAY EVENING...PRECIPITATION WILL RETURN TO THE
FORECAST FOR FRIDAY. DEPENDING ON THE EXACT TRACK AND STRENGTH OF
THIS SURFACE LOW...SOME PRECIPITATION FRIDAY COULD FALL IN A
NON-LIQUID FORM. BASED ON THE LATEST MODEL FORECAST...THIS POTENTIAL
IS MAXIMIZED ACROSS OUR NORTHERN FORECAST AREA...ALONG AND NORTH OF
A LINE FROM DOTHAN TO MOULTRIE TO NASHVILLE. FUTURE MODEL RUNS WILL
LIKELY OFFER MORE CLARITY ON EXACTLY WHERE THE ATMOSPHERE WILL BE
CONDUCIVE TO FROZEN PRECIPITATION ON FRIDAY AND FRIDAY EVENING.
.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION IS NOT EXPECTED TODAY.
FOR ADDITIONAL INFORMATION...VISIT THE NATIONAL WEATHER SERVICE
WEBSITE ON THE INTERNET AT WEATHER.GOV...THEN CLICK ON YOUR AREA
OF INTEREST ON THE NATIONAL MAP.
$$
BLOCK/AUSTIN
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NEW ORLEANS LA
1131 AM CST TUE FEB 9 2010
GMZ530-550-555-570-575-LAZ034>040-046>050-056>070-MSZ068>071-077-
080>082-101745-
LAKE PONTCHARTRAIN AND LAKE MAUREPAS-
COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER
TO LOWER ATCHAFALAYA RIVER LA OUT 20 NM-
COASTAL WATERS FROM PASCAGOULA MS TO THE SOUTHWEST PASS OF THE
MISSISSIPPI RIVER OUT 20 NM-
COASTAL WATERS FROM THE SOUTHWEST PASS OF THE MISSISSIPPI RIVER
TO LOWER ATCHAFALAYA RIVER LA FROM 20 TO 60 NM-
COASTAL WATERS FROM PASCAGOULA MS TO THE SOUTHWEST PASS OF THE
MISSISSIPPI RIVER FROM 20 TO 60 NM-POINTE COUPEE-WEST FELICIANA-
EAST FELICIANA-ST. HELENA-TANGIPAHOA-WASHINGTON-ST. TAMMANY-
IBERVILLE-WEST BATON ROUGE-EAST BATON ROUGE-ASCENSION-LIVINGSTON-
ASSUMPTION-ST. JAMES-ST. JOHN THE BAPTIST-UPPER LAFOURCHE-
ST. CHARLES-UPPER JEFFERSON-ORLEANS-UPPER PLAQUEMINES-
UPPER ST. BERNARD-UPPER TERREBONNE-LOWER TERREBONNE-
LOWER LAFOURCHE-LOWER JEFFERSON-LOWER PLAQUEMINES-
LOWER ST. BERNARD-WILKINSON-AMITE-PIKE-WALTHALL-PEARL RIVER-
HANCOCK-HARRISON-JACKSON-
1131 AM CST TUE FEB 9 2010
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
MARINE HAZARDS...
CONDITIONS WILL BE HAZARDOUS FOR SMALL CRAFT ACROSS THE TIDAL
LAKES AND COASTAL WATERS DUE TO STRONG NORTHERLY WINDS BEHIND OUR
COLD FRONT THIS MORNING. WINDS WILL REMAIN HIGH THROUGH THE NIGHT.
RIVER FLOODING...
MANY RIVERS AND STREAMS REMAIN IN HIGH FLOWS OR IN FLOOD. PLEASE
REFER TO THE LATEST RIVER FLOOD STATEMENTS AND FORECASTS FOR MORE
DETAILS.
COLD WEATHER...
THE COMBINATION OF COLD TEMPERATURES AND BRISK NORTH WINDS WILL
CAUSE WIND CHILL READINGS TO DROP INTO THE 30S LATE IN THE
AFTERNOON OR EVENING...AND IN THE 20S DURING THE OVERNIGHT HOURS.
A LIGHT TO MODERATE FREEZE IS EXPECTED BY EARLY WEDNESDAY MORNING
OVER AREAS WEST AND NORTH OF LAKE PONTCHARTRAIN INTO SOUTH
MISSISSIPPI.
.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY
WINTER WEATHER HAZARDS...
AN AREA OF LOW PRESSURE WILL DEVELOP IN THE WESTERN GULF OF MEXICO
THURSDAY AND MOVE EAST ACROSS THE NORTHERN OR CENTRAL GULF WATERS
LATE THURSDAY AND FRIDAY. A COLD AIRMASS WILL BE IN PLACE AS
MOISTURE INCREASES OVER THE REGION ON THURSDAY. LIGHT RAIN IS
LIKELY DURING THE AFTERNOON ON THURSDAY...AND SOME LIGHT SLEET MAY
MIX IN NEAR THE INTERSTATE 10 AND 12 CORRIDORS...WITH A MIX OF
LIGHT RAIN...SLEET AND SNOW POSSIBLE ACROSS SOUTHWEST MISSISSIPPI.
ON THURSDAY NIGHT...WIDESPREAD PRECIPITATION IS EXPECTED. IF A
HEAVY BAND OF PRECIPITATION CAN DEVELOP ACROSS AREAS NORTH OF THE
I 10/12 CORRIDOR ESPECIALLY ACROSS SOUTHWEST MISSISSIPPI AND
PORTIONS OF THE UPPER FLORIDA PARISHES...NORTH OF BATON
ROUGE...RAIN IS EXPECTED TO CHANGEOVER TO MOSTLY SNOW...AND THERE
COULD BE SEVERAL INCHES OF SNOW ACCUMULATION THURSDAY NIGHT INTO
FRIDAY MORNING. RAIN OR SNOW IS POSSIBLE ACROSS METROPOLITAN BATON
ROUGE...PORTIONS OF THE NORTHSHORE...AND AREAS JUST INLAND FROM
THE COAST IN SOUTHEAST MISSISSIPPI. IF MORE SNOW THAN RAIN
FALLS...THERE COULD BE LIGHT SNOWFALL ACCUMULATIONS BY FRIDAY
MORNING.
FARTHER SOUTH...AREAS SOUTH OF LAKE PONTCHARTRAIN AND ACROSS THE
COASTAL WATERS ARE EXPECTED TO SEE MAINLY RAIN FROM THIS
SYSTEM...HOWEVER SOME LIGHT SLEET COULD MIX IN DURING THE ONSET ON
THURSDAY AFTERNOON. ANY SLEET IS EXPECTED TO FALL ON SURFACES THAT
WILL BE WELL ABOVE FREEZING...SO NO SIGNIFICANT ICING OF ROADS OR
BRIDGES IS EXPECTED IN THIS AREA AT THIS TIME.
ALL PRECIPITATION IS EXPECTED TO END FRIDAY MORNING WEST OF LAKE
PONTCHARTRAIN AND I-55...AND EARLY IN THE AFTERNOON OVER AREAS TO
THE EAST AND SOUTH.
MARINE HAZARDS...
CONDITIONS MAY REMAIN HAZARDOUS FOR SMALL CRAFT WEDNESDAY MORNING
ACROSS PORTIONS OF THE COASTAL WATERS. THE NEXT LOW PRESSURE
SYSTEM IS LIKELY TO PRODUCE HAZARDOUS WINDS AND SEAS FOR SMALL
CRAFT THURSDAY NIGHT INTO FRIDAY.
RIVER FLOODING...
MANY RIVERS WILL REMAIN IN HIGH FLOWS OR IN FLOOD. PLEASE REFER
TO THE LATEST RIVER FLOOD STATEMENTS AND FORECASTS FOR MORE
DETAILS.
.SPOTTER INFORMATION STATEMENT...
$$
