453  
FNUS54 KLIX 172147  
FWFLIX  
 
FIRE WEATHER PLANNING FORECAST FOR S MS AND SE LA  
NATIONAL WEATHER SERVICE NEW ORLEANS LA  
347 PM CST THU JAN 17 2019  
   
DISCUSSION
 
SOUTHERLY FLOW AHEAD OF STRONG COLD FRONT WILL INCREASE  
LOW LEVEL MOISTURE TONIGHT THROUGH FRIDAY. FOG WILL LIKELY DEVELOP AND  
BECOME DENSE OVERNIGHT. STRONG COLD FRONT MOVES THROUGH SATURDAY, FOLLOWED  
BY ARCTIC COLD AIR SETTLING IN SUNDAY. A WARMING TREND ONSET MONDAY.  
 
MSZ068>071-181045-  
WILKINSON-AMITE-PIKE-WALTHALL-  
INCLUDING THE CITIES OF CENTREVILLE, DOLOROSA, FORT ADAMS,  
WOODVILLE, GILLSBERG, GLOSTER, SMITHDALE, LIBERTY, MCCOMB,  
DEXTER, SALEM, AND TYLERTOWN  
347 PM CST THU JAN 17 2019  
   
RED FLAG
 
NONE.  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY CLOUDY MCLDY MCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 10 10 50 60  
TEMP 52 65 59 65  
RH (%) 100 70 100 60  
20FT WIND/AM(MPH) LGT/VAR SW 8-12 G20  
20FT WIND/PM(MPH) SW 1-5 S 3-7 S 4-8 G17 W 9-13 G20  
AVG PCPN AMT (IN) 0.00 0.00 0.15 0.45  
PRECIP DURATION (HR) 6 7  
MIXING HGT (M-AGL/MSL) 609 1067  
TRANSPORT WIND (M/S) SW 6 W 13  
VENT RATE (M**2/S) 3654 13871  
CATEGORY DAY 2 4  
ADI EARLY 12 POOR 12 POOR 21 FAIR 45 GEN GOOD  
ADI LATE 5 VERY POOR 28 FAIR 34 FAIR 73 GOOD  
MAX LVORI EARLY 6 8 5 4  
MAX LVORI LATE 8 4 4 3  
MIN VSBY EARLY (MI) 5 FOG 1 FOG 10  
MIN VSBY LATE (MI) 1 FOG 10 10  
FOG POTENTIAL EARLY LOW LOW LOW NONE  
FOG POTENTIAL LATE MODERATE NONE NONE NONE  
SILT/ 500 MLT (F) 57 65  
MRNG MXG HGT (M) 256 424  
STAGNATION INDEX 3 3 0 0  
STABILITY CLASS D D D C  
DISPERSION INDEX 2 30 10 80  
 
REMARKS...FOG POTENTIAL AND OTHER REMARKS...AREAS OF DENSE FOG DEVELOPING  
AFTER MIDNIGHT.  
ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST  
WINDS 10 TO 15 MPH. MAXIMUM RH 82 PERCENT.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 40S. NORTH WINDS 5 TO 10 MPH.  
MINIMUM RH 49 PERCENT.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 20S. NORTH WINDS AROUND  
5 MPH SHIFTING TO THE EAST AFTER MIDNIGHT. MAXIMUM RH 82 PERCENT.   
MONDAY
 
SUNNY. HIGHS IN THE MID 50S. SOUTHEAST WINDS 5 TO  
10 MPH. MINIMUM RH 45 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. NOT AS COOL. LOWS IN THE UPPER  
40S. SOUTHEAST WINDS 5 TO 10 MPH. MAXIMUM RH 97 PERCENT.    
TUESDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS. HIGHS  
IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH. MINIMUM RH 73 PERCENT.    
TUESDAY NIGHT
 
RAIN SHOWERS. LOWS IN THE LOWER 40S. SOUTHWEST  
WINDS 5 TO 10 MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.  
MAXIMUM RH 98 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 5 TO  
10 MPH. MINIMUM RH 62 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. LOWS IN THE MID 30S. NORTHWEST WINDS  
AROUND 5 MPH. MAXIMUM RH 93 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO  
10 MPH. MINIMUM RH 49 PERCENT.  
 

 
 
LAZ034>037-046>050-181045-  
POINTE COUPEE-WEST FELICIANA-EAST FELICIANA-ST. HELENA-IBERVILLE-  
WEST BATON ROUGE-EAST BATON ROUGE-ASCENSION-LIVINGSTON-  
INCLUDING THE CITIES OF NEW ROADS, LETTSWORTH, LIVONIA, SPILLMAN,  
ST. FRANCISVILLE, WAKEFIELD, JACKSON, CLINTON, FELPS, DARLINGTON,  
EASLEYVILLE, GREENSBURG, MONTPELIER, BAYOU SORREL, PLAQUEMINE,  
WHITE CASTLE, PORT ALLEN, ADDIS, BRUSLY, BATON ROUGE, GONZALES,  
DONALDSONVILLE, PRAIRIEVILLE, DENHAM SPRINGS, WATSON, AND WALKER  
347 PM CST THU JAN 17 2019  
   
RED FLAG
 
NONE.  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY CLOUDY MCLDY MCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 10 10 40 50  
TEMP 53 68 60 65  
RH (%) 100 70 100 61  
20FT WIND/AM(MPH) SW 1-5 SW 9-13 G23  
20FT WIND/PM(MPH) SW 2-6 S 3-7 S 4-8 G17 W 10-14 G24  
AVG PCPN AMT (IN) 0.00 0.00 0.12 0.38  
PRECIP DURATION (HR) 6 7  
MIXING HGT (M-AGL/MSL) 653 1031  
TRANSPORT WIND (M/S) SW 7 W 13  
VENT RATE (M**2/S) 4571 13403  
CATEGORY DAY 3 4  
ADI EARLY 15 GEN POOR 15 GEN POOR 22 FAIR 47 GEN GOOD  
ADI LATE 7 POOR 29 FAIR 34 FAIR 72 GOOD  
MAX LVORI EARLY 6 8 5 4  
MAX LVORI LATE 8 4 4 3  
MIN VSBY EARLY (MI) 8 1 FOG 10  
MIN VSBY LATE (MI) 1 FOG 10 10  
FOG POTENTIAL EARLY LOW LOW LOW NONE  
FOG POTENTIAL LATE MODERATE NONE NONE NONE  
SILT/ 500 MLT (F) 56 65  
MRNG MXG HGT (M) 306 396  
STAGNATION INDEX 3 3 0 0  
STABILITY CLASS D C D C  
DISPERSION INDEX 3 32 11 74  
 
REMARKS...FOG POTENTIAL AND OTHER REMARKS...AREAS OF DENSE FOG DEVELOPING  
AFTER MIDNIGHT.  
ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS 10 TO 15 MPH. MAXIMUM RH 82 PERCENT.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO  
15 MPH. MINIMUM RH 50 PERCENT.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 30S. NORTH WINDS 5 TO  
10 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT. MAXIMUM RH  
84 PERCENT.    
MONDAY
 
SUNNY. HIGHS IN THE MID 50S. SOUTHEAST WINDS 5 TO  
10 MPH. MINIMUM RH 53 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. NOT AS COOL. LOWS IN THE UPPER  
40S. SOUTHEAST WINDS 5 TO 10 MPH. MAXIMUM RH 99 PERCENT.    
TUESDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.  
WARMER. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH. MINIMUM RH  
74 PERCENT.    
TUESDAY NIGHT
 
RAIN SHOWERS. LOWS IN THE MID 40S. SOUTHWEST  
WINDS 5 TO 10 MPH SHIFTING TO THE NORTHWEST 10 TO 15 MPH AFTER  
MIDNIGHT. MAXIMUM RH 97 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. COOLER. HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO  
15 MPH. MINIMUM RH 63 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. COLDER. LOWS IN THE MID 30S. NORTHWEST  
WINDS 5 TO 10 MPH. MAXIMUM RH 95 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO 10 MPH.  
MINIMUM RH 54 PERCENT.  
 

 
 
LAZ039-040-071-072-MSZ077-181045-  
WASHINGTON-ST. TAMMANY-NORTHERN TANGIPAHOA-SOUTHERN TANGIPAHOA-  
PEARL RIVER-  
INCLUDING THE CITIES OF BOGALUSA, ENON, FRANKLINTON, SLIDELL,  
MANDEVILLE, COVINGTON, LACOMBE, AMITE, KENTWOOD, ROSELAND,  
WILMER, HAMMOND, ROBERT, PONCHATOULA, CROSSROADS, MCNEIL,  
AND PICAYUNE  
347 PM CST THU JAN 17 2019  
   
RED FLAG
 
NONE.  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 10 10 30 70  
TEMP 53 65 58 66  
RH (%) 100 70 100 60  
20FT WIND/AM(MPH) LGT/VAR SW 7-11 G23  
20FT WIND/PM(MPH) S 2-6 S 2-6 SE 3-7 W 8-12 G25  
AVG PCPN AMT (IN) 0.00 0.00 0.04 0.40  
PRECIP DURATION (HR) 1 7  
MIXING HGT (M-AGL/MSL) 665 1119  
TRANSPORT WIND (M/S) SW 6 W 12  
VENT RATE (M**2/S) 3990 13428  
CATEGORY DAY 2 4  
ADI EARLY 15 GEN POOR 13 GEN POOR 15 GEN POOR 45 GEN GOOD  
ADI LATE 6 VERY POOR 26 FAIR 31 FAIR 69 GOOD  
MAX LVORI EARLY 5 8 6 4  
MAX LVORI LATE 8 4 5 3  
MIN VSBY EARLY (MI) 3 FOG 1 FOG 10  
MIN VSBY LATE (MI) 1 FOG 10 10  
FOG POTENTIAL EARLY LOW NONE LOW NONE  
FOG POTENTIAL LATE MODERATE NONE NONE NONE  
SILT/ 500 MLT (F) 58 65  
MRNG MXG HGT (M) 242 353  
STAGNATION INDEX 3 3 1 0  
STABILITY CLASS D B D D  
DISPERSION INDEX 4 28 9 74  
 
REMARKS...FOG POTENTIAL AND OTHER REMARKS...AREAS OF DENSE FOG DEVELOPING  
AFTER MIDNIGHT.  
ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS 10 TO 15 MPH. MAXIMUM RH 82 PERCENT.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO  
15 MPH. MINIMUM RH 50 PERCENT.    
SUNDAY NIGHT
 
CLEAR. LOWS AROUND 30. NORTHEAST WINDS 5 TO  
10 MPH. MAXIMUM RH 84 PERCENT.    
MONDAY
 
SUNNY. HIGHS IN THE MID 50S. SOUTHEAST WINDS 5 TO  
10 MPH. MINIMUM RH 50 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. NOT AS COOL. LOWS IN THE UPPER 40S. SOUTHEAST WINDS 5 TO  
10 MPH. MAXIMUM RH 96 PERCENT.    
TUESDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.  
WARMER. HIGHS IN THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.  
MINIMUM RH 74 PERCENT.    
TUESDAY NIGHT
 
RAIN SHOWERS LIKELY. LOWS IN THE UPPER 40S.  
SOUTH WINDS 5 TO 10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.  
MAXIMUM RH 98 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 10 TO  
15 MPH. MINIMUM RH 69 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. COLDER. LOWS IN THE MID 30S. NORTHWEST  
WINDS 5 TO 10 MPH. MAXIMUM RH 96 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS 5 TO  
10 MPH. MINIMUM RH 52 PERCENT.  
 

 
 
MSZ080>082-181045-  
HANCOCK-HARRISON-JACKSON-  
INCLUDING THE CITIES OF BAY ST. LOUIS, WAVELAND, DIAMONDHEAD,  
GULFPORT, PASCAGOULA, OCEAN SPRINGS, MOSS POINT, GAUTIER,  
AND ST. MARTIN  
347 PM CST THU JAN 17 2019  
   
RED FLAG
 
NONE.  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS TSTMS  
CHANCE PRECIP (%) 10 10 10 70  
TEMP 55 66 57 67  
RH (%) 100 70 100 63  
20FT WIND/AM(MPH) W 1-5 S 9-13 G28  
20FT WIND/PM(MPH) S 2-6 S 2-6 SE 2-6 W 8-12 G28  
AVG PCPN AMT (IN) 0.00 0.00 0.00 0.38  
PRECIP DURATION (HR) 9  
MIXING HGT (M-AGL/MSL) 650 1083  
TRANSPORT WIND (M/S) SW 6 W 13  
VENT RATE (M**2/S) 3900 14079  
CATEGORY DAY 2 4  
ADI EARLY 15 GEN POOR 13 GEN POOR 12 POOR 46 GEN GOOD  
ADI LATE 11 POOR 23 FAIR 29 FAIR 59 GEN GOOD  
MAX LVORI EARLY 5 8 6 4  
MAX LVORI LATE 8 4 5 3  
MIN VSBY EARLY (MI) 9 1 FOG 10  
MIN VSBY LATE (MI) 1 FOG 10 10  
FOG POTENTIAL EARLY NONE NONE MODERATE NONE  
FOG POTENTIAL LATE MODERATE NONE LOW NONE  
SILT/ 500 MLT (F) 58 64  
MRNG MXG HGT (M) 240 289  
STAGNATION INDEX 3 3 2 0  
STABILITY CLASS D B D D  
DISPERSION INDEX 3 26 7 75  
 
REMARKS...FOG POTENTIAL AND OTHER REMARKS...AREAS OF DENSE FOG DEVELOPING  
AFTER MIDNIGHT.  
ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH.  
MAXIMUM RH 83 PERCENT.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO  
15 MPH. MINIMUM RH 50 PERCENT.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 30S. NORTH WINDS 5 TO  
10 MPH. MAXIMUM RH 81 PERCENT.    
MONDAY
 
SUNNY. HIGHS IN THE MID 50S. EAST WINDS 5 TO 10 MPH.  
MINIMUM RH 49 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. NOT AS COOL. LOWS IN THE UPPER 40S. SOUTHEAST WINDS 5 TO  
10 MPH. MAXIMUM RH 91 PERCENT.    
TUESDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.  
WARMER. HIGHS IN THE MID 60S. SOUTHEAST WINDS 10 TO 15 MPH.  
MINIMUM RH 76 PERCENT.    
TUESDAY NIGHT
 
RAIN SHOWERS LIKELY. LOWS IN THE LOWER 50S.  
SOUTH WINDS 10 TO 15 MPH SHIFTING TO THE SOUTHWEST AFTER  
MIDNIGHT. MAXIMUM RH 98 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. COOLER. HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO  
15 MPH. MINIMUM RH 75 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. COLDER. LOWS IN THE UPPER 30S. NORTHWEST WINDS 10 TO  
15 MPH. MAXIMUM RH 94 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS 5 TO  
10 MPH. MINIMUM RH 52 PERCENT.  
 

 
 
LAZ056>065-181045-  
ASSUMPTION-ST. JAMES-ST. JOHN THE BAPTIST-UPPER LAFOURCHE-  
ST. CHARLES-UPPER JEFFERSON-ORLEANS-UPPER PLAQUEMINES-  
UPPER ST. BERNARD-UPPER TERREBONNE-  
INCLUDING THE CITIES OF PIERRE PART, LABADIEVILLE,  
PAINCOURTVILLE, CONVENT, LUTCHER, GRAMERCY, LAPLACE, RESERVE,  
THIBODAUX, RACELAND, LAROSE, DESTREHAN, NORCO, METAIRIE, KENNER,  
EAST NEW ORLEANS, NEW ORLEANS, BELLE CHASSE, CHALMETTE, VIOLET,  
HOUMA, AND BAYOU CANE  
347 PM CST THU JAN 17 2019  
   
RED FLAG
 
NONE.  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS TSTMS  
CHANCE PRECIP (%) 10 10 20 60  
TEMP 55 69 61 67  
RH (%) 100 73 100 60  
20FT WIND/AM(MPH) SW 1-5 SW 11-15 G27  
20FT WIND/PM(MPH) SW 3-7 S 3-7 S 5-9 W 12-16 G32  
AVG PCPN AMT (IN) 0.00 0.00 0.01 0.30  
PRECIP DURATION (HR) 1 7  
MIXING HGT (M-AGL/MSL) 682 1084  
TRANSPORT WIND (M/S) SW 7 W 14  
VENT RATE (M**2/S) 4774 15176  
CATEGORY DAY 3 4  
ADI EARLY 17 GEN POOR 17 GEN POOR 20 GEN POOR 45 GEN GOOD  
ADI LATE 13 GEN POOR 28 FAIR 32 FAIR 76 GOOD  
MAX LVORI EARLY 5 7 5 4  
MAX LVORI LATE 7 4 4 3  
MIN VSBY EARLY (MI) 8 1 FOG 10  
MIN VSBY LATE (MI) 1 FOG 8 10  
FOG POTENTIAL EARLY LOW NONE LOW NONE  
FOG POTENTIAL LATE MODERATE NONE NONE NONE  
SILT/ 500 MLT (F) 57 65  
MRNG MXG HGT (M) 272 341  
STAGNATION INDEX 3 3 2 0  
STABILITY CLASS D C D D  
DISPERSION INDEX 5 32 11 78  
 
REMARKS...FOG POTENTIAL AND OTHER REMARKS...AREAS OF DENSE FOG DEVELOPING  
AFTER MIDNIGHT.  
ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY NIGHT
 
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 30S.  
NORTHWEST WINDS 15 TO 25 MPH. MAXIMUM RH 80 PERCENT.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO  
15 MPH. MINIMUM RH 55 PERCENT.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE MID 30S. NORTHEAST WINDS 5 TO  
10 MPH. MAXIMUM RH 81 PERCENT.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS 5 TO  
10 MPH. MINIMUM RH 60 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. WARMER. LOWS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO  
10 MPH. MAXIMUM RH 95 PERCENT.    
TUESDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.  
WARMER. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH. MINIMUM  
RH 72 PERCENT.    
TUESDAY NIGHT
 
RAIN SHOWERS LIKELY. LOWS AROUND 50. SOUTH WINDS  
10 TO 15 MPH SHIFTING TO THE WEST AFTER MIDNIGHT. MAXIMUM RH  
93 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. COOLER. HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO  
15 MPH. MINIMUM RH 68 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. COLDER. LOWS IN THE UPPER 30S. NORTHWEST WINDS 10 TO  
15 MPH. MAXIMUM RH 92 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS 5 TO  
10 MPH. MINIMUM RH 57 PERCENT.  
 

 
 
LAZ066>070-181045-  
LOWER TERREBONNE-LOWER LAFOURCHE-LOWER JEFFERSON-  
LOWER PLAQUEMINES-LOWER ST. BERNARD-  
INCLUDING THE CITIES OF CHAUVIN, COCODRIE, DULAC, MONTEGUT,  
GALLIANO, CUT OFF, GOLDEN MEADOW, LEEVILLE, BURAS,  
POINTE A LA HACHE, PORT SULPHUR, BOOTHVILLE, VENICE, EMPIRE,  
MYRTLE GROVE, AND YSCLOSKEY  
347 PM CST THU JAN 17 2019  
   
RED FLAG
 
NONE.  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS TSTMS  
CHANCE PRECIP (%) 10 10 10 60  
TEMP 57 68 61 68  
RH (%) 100 71 100 59  
20FT WIND/AM(MPH) SW 2-6 SW 14-18 G35  
20FT WIND/PM(MPH) SW 5-9 G17 S 4-8 S 6-10 G20 W 15-19 G39  
AVG PCPN AMT (IN) 0.00 0.00 0.00 0.25  
PRECIP DURATION (HR) 6  
MIXING HGT (M-AGL/MSL) 632 1100  
TRANSPORT WIND (M/S) SW 7 W 15  
VENT RATE (M**2/S) 4424 16500  
CATEGORY DAY 3 5  
ADI EARLY 22 FAIR 17 GEN POOR 20 GEN POOR 46 GEN GOOD  
ADI LATE 17 GEN POOR 23 FAIR 31 FAIR 74 GOOD  
MAX LVORI EARLY 5 6 5 4  
MAX LVORI LATE 6 4 4 3  
MIN VSBY EARLY (MI) 7 1 FOG 10  
MIN VSBY LATE (MI) 1 FOG 5 FOG 10  
FOG POTENTIAL EARLY NONE NONE NONE NONE  
FOG POTENTIAL LATE LOW NONE NONE NONE  
SILT/ 500 MLT (F) 59 64  
MRNG MXG HGT (M) 266 267  
STAGNATION INDEX 2 3 2 0  
STABILITY CLASS D C D D  
DISPERSION INDEX 6 30 10 81  
 
REMARKS...FOG POTENTIAL AND OTHER REMARKS...AREAS OF DENSE FOG DEVELOPING  
AFTER MIDNIGHT.  
ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY NIGHT
 
WINDY. PARTLY CLOUDY. LOWS IN THE UPPER 30S.  
NORTHWEST WINDS 20 TO 30 MPH. MAXIMUM RH 82 PERCENT.    
SUNDAY
 
BREEZY, SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS  
15 TO 25 MPH. MINIMUM RH 58 PERCENT.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 40S. NORTHEAST WINDS  
10 TO 15 MPH. MAXIMUM RH 79 PERCENT.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS 10 TO  
15 MPH. MINIMUM RH 61 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. WARMER. LOWS IN THE MID 50S. SOUTHEAST WINDS 10 TO  
15 MPH. MAXIMUM RH 89 PERCENT.    
TUESDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS. HIGHS  
IN THE UPPER 60S. SOUTH WINDS 10 TO 20 MPH. MINIMUM RH  
74 PERCENT.    
TUESDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.  
LOWS IN THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH SHIFTING TO THE  
WEST 15 TO 20 MPH AFTER MIDNIGHT. MAXIMUM RH 93 PERCENT.    
WEDNESDAY
 
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN SHOWERS. COOLER. HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO  
25 MPH. MINIMUM RH 74 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. COLDER. LOWS IN THE LOWER 40S. NORTHWEST WINDS 10 TO  
20 MPH. MAXIMUM RH 87 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO  
15 MPH. MINIMUM RH 58 PERCENT.  
 

 
 
24/RR  
 
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