300  
FNUS54 KLIX 302017  
FWFLIX  
 
FIRE WEATHER PLANNING FORECAST FOR S MS AND SE LA  
NATIONAL WEATHER SERVICE NEW ORLEANS LA  
317 PM CDT THU MAR 30 2017  
   
DISCUSSION
 
MUCH DRIER CONDITIONS EXPECTED FRIDAY AND SATURDAY. NEXT  
SYSTEM MOVES THROUGH SUNDAY INTO MONDAY AND HAS THE POTENTIAL TO BRING  
VERY HEAVY RAIN TO THE REGION.  
 
MSZ068>071-311030-  
WILKINSON-AMITE-PIKE-WALTHALL-  
INCLUDING THE CITIES OF CENTREVILLE, DOLOROSA, FORT ADAMS,  
WOODVILLE, GILLSBERG, GLOSTER, SMITHDALE, LIBERTY, MCCOMB,  
DEXTER, SALEM, AND TYLERTOWN  
317 PM CDT THU MAR 30 2017  
   
RED FLAG
 
NONE.  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP 52 84 55 85  
RH (%) 96 34 93 36  
20FT WIND/AM(MPH) LGT/VAR SE 3-7  
20FT WIND/PM(MPH) SW 2-6 W 1-5 S 1-5 SE 5-9  
AVG PCPN AMT (IN) 0.00 0.00 0.00 0.00  
PRECIP DURATION (HR)  
MIXING HGT (M-AGL/MSL) 1695 1840  
TRANSPORT WIND (M/S) W 3 SE 7  
VENT RATE (M**2/S) 5085 12880  
CATEGORY DAY 3 4  
ADI EARLY 35 FAIR 16 GEN POOR 28 FAIR 25 FAIR  
ADI LATE 3 VERY POOR 26 FAIR 2 VERY POOR 51 GEN GOOD  
MAX LVORI EARLY 6 6 4 6  
MAX LVORI LATE 6 2 6 2  
MIN VSBY EARLY (MI) 7 7  
MIN VSBY LATE (MI) 7 7  
FOG POTENTIAL EARLY LOW MODERATE NONE LOW  
FOG POTENTIAL LATE MODERATE NONE LOW NONE  
SUPERFOG EARLY NONE POSSIBLE NONE POSSIBLE  
SUPERFOG LATE POSSIBLE NONE NONE NONE  
SILT/ 500 MLT (F) 65 72  
MRNG MXG HGT (M) 324 424  
STAGNATION INDEX 3 3 3 3  
STABILITY CLASS F B F B  
DISPERSION INDEX 2 19 1 33  
 
FOG POTENTIAL AND OTHER REMARKS...PATCHY LIGHT FOG POSSIBLE.  
SUPERFOG CAN REDUCE VISIBILITY TO A FEW FEET. FOR SUPERFOG  
TO BE POSSIBLE THERE MUST BE A SIMULTANEOUS COMBINATION OF  
DENSE FOG AND A DENSE SMOKE SOURCE FROM A FIRE. IF EITHER  
OF THESE CONDITIONS ARE NOT MET...THEN SUPERFOG WILL NOT OCCUR.  
ADI IS ATMOSPHERIC DISPERSION INDEX DEVELOPED BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST  
WINDS 5 TO 10 MPH. MAXIMUM RH 90 PERCENT.    
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE UPPER  
70S. SOUTHEAST WINDS 10 TO 15 MPH. MINIMUM RH 71 PERCENT.    
SUNDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S.  
SOUTH WINDS 10 TO 15 MPH. MAXIMUM RH 96 PERCENT.    
MONDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 70S. WEST WINDS 10 TO 15 MPH.  
MINIMUM RH 58 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S. WEST WINDS  
5 TO 10 MPH. MAXIMUM RH 92 PERCENT.    
TUESDAY
 
SUNNY. HIGHS AROUND 80. SOUTHWEST WINDS AROUND 5 MPH  
SHIFTING TO THE SOUTH LATE IN THE MORNING. MINIMUM RH 51 PERCENT.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60. SOUTH WINDS 5 TO  
10 MPH. MAXIMUM RH 92 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH SHIFTING TO THE WEST LATE IN THE MORNING. MINIMUM RH  
51 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 50S. NORTHWEST WINDS  
5 TO 10 MPH. MAXIMUM RH 91 PERCENT.    
THURSDAY
 
SUNNY. HIGHS AROUND 70. NORTHWEST WINDS 10 TO 15 MPH.  
MINIMUM RH 46 PERCENT.  
 

 
 
LAZ034>037-046>050-311030-  
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  
317 PM CDT THU MAR 30 2017  
   
RED FLAG
 
NONE.  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP 53 85 56 85  
RH (%) 96 33 93 38  
20FT WIND/AM(MPH) LGT/VAR E 3-7  
20FT WIND/PM(MPH) SW 2-6 SW 1-5 S 1-5 SE 7-11  
AVG PCPN AMT (IN) 0.00 0.00 0.00 0.00  
PRECIP DURATION (HR)  
MIXING HGT (M-AGL/MSL) 1711 1669  
TRANSPORT WIND (M/S) SW 3 SE 8  
VENT RATE (M**2/S) 5133 13352  
CATEGORY DAY 3 4  
ADI EARLY 22 FAIR 6 VERY POOR 20 GEN POOR 30 FAIR  
ADI LATE 3 VERY POOR 18 GEN POOR 2 VERY POOR 58 GEN GOOD  
MAX LVORI EARLY 6 6 4 6  
MAX LVORI LATE 6 2 6 1  
MIN VSBY EARLY (MI) 7 7  
MIN VSBY LATE (MI) 7 7  
FOG POTENTIAL EARLY LOW MODERATE NONE LOW  
FOG POTENTIAL LATE MODERATE NONE LOW NONE  
SUPERFOG EARLY NONE POSSIBLE NONE POSSIBLE  
SUPERFOG LATE POSSIBLE NONE NONE NONE  
SILT/ 500 MLT (F) 65 72  
MRNG MXG HGT (M) 312 431  
STAGNATION INDEX 3 3 3 2  
STABILITY CLASS F B F B  
DISPERSION INDEX 2 13 2 38  
 
FOG POTENTIAL AND OTHER REMARKS...PATCHY LIGHT FOG POSSIBLE.  
SUPERFOG CAN REDUCE VISIBILITY TO A FEW FEET. FOR SUPERFOG  
TO BE POSSIBLE THERE MUST BE A SIMULTANEOUS COMBINATION OF  
DENSE FOG AND A DENSE SMOKE SOURCE FROM A FIRE. IF EITHER  
OF THESE CONDITIONS ARE NOT MET...THEN SUPERFOG WILL NOT OCCUR.  
ADI IS ATMOSPHERIC DISPERSION INDEX DEVELOPED BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST  
WINDS 10 TO 15 MPH. MAXIMUM RH 89 PERCENT.    
SUNDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE UPPER  
70S. SOUTHEAST WINDS 5 TO 10 MPH. MINIMUM RH 75 PERCENT.    
SUNDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S.  
SOUTH WINDS 5 TO 10 MPH SHIFTING TO THE SOUTHWEST 10 TO 15 MPH  
LATE IN THE EVENING. MAXIMUM RH 95 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. WEST WINDS 10 TO 15 MPH.  
MINIMUM RH 56 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WINDS  
5 TO 10 MPH. MAXIMUM RH 92 PERCENT.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO  
10 MPH. MINIMUM RH 50 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTH WINDS  
5 TO 10 MPH. MAXIMUM RH 97 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH  
SHIFTING TO THE WEST LATE IN THE MORNING. MINIMUM RH 53 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 50S. NORTHWEST WINDS  
5 TO 10 MPH. MAXIMUM RH 93 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 10 TO  
15 MPH. MINIMUM RH 45 PERCENT.  
 

 
 
LAZ039-040-071-072-MSZ077-311030-  
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  
317 PM CDT THU MAR 30 2017  
   
RED FLAG
 
NONE.  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP 53 84 55 85  
RH (%) 100 34 96 36  
20FT WIND/AM(MPH) LGT/VAR E 2-6  
20FT WIND/PM(MPH) SW 1-5 W 1-5 S 1-5 SE 6-10  
AVG PCPN AMT (IN) 0.00 0.00 0.00 0.00  
PRECIP DURATION (HR)  
MIXING HGT (M-AGL/MSL) 1784 1857  
TRANSPORT WIND (M/S) W 3 SE 7  
VENT RATE (M**2/S) 5352 12999  
CATEGORY DAY 3 4  
ADI EARLY 23 FAIR 12 POOR 27 FAIR 26 FAIR  
ADI LATE 3 VERY POOR 23 FAIR 2 VERY POOR 44 GEN GOOD  
MAX LVORI EARLY 6 7 4 7  
MAX LVORI LATE 7 2 7 2  
MIN VSBY EARLY (MI) 6 FOG 7  
MIN VSBY LATE (MI) 7 7  
FOG POTENTIAL EARLY MODERATE MODERATE NONE MODERATE  
FOG POTENTIAL LATE MODERATE NONE MODERATE NONE  
SUPERFOG EARLY POSSIBLE POSSIBLE NONE POSSIBLE  
SUPERFOG LATE POSSIBLE NONE POSSIBLE NONE  
SILT/ 500 MLT (F) 64 71  
MRNG MXG HGT (M) 370 442  
STAGNATION INDEX 3 3 3 3  
STABILITY CLASS F B F B  
DISPERSION INDEX 2 21 1 32  
 
FOG POTENTIAL AND OTHER REMARKS...PATCHY TO AREAS OF LIGHT TO  
MODERATE FOG.  
SUPERFOG CAN REDUCE VISIBILITY TO A FEW FEET. FOR SUPERFOG  
TO BE POSSIBLE THERE MUST BE A SIMULTANEOUS COMBINATION OF  
DENSE FOG AND A DENSE SMOKE SOURCE FROM A FIRE. IF EITHER  
OF THESE CONDITIONS ARE NOT MET...THEN SUPERFOG WILL NOT OCCUR.  
ADI IS ATMOSPHERIC DISPERSION INDEX DEVELOPED BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST  
WINDS 5 TO 10 MPH. MAXIMUM RH 93 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 80. SOUTHEAST WINDS 5 TO 10 MPH.  
MINIMUM RH 65 PERCENT.    
SUNDAY NIGHT
 
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S.  
SOUTHEAST WINDS 10 TO 15 MPH SHIFTING TO THE SOUTHWEST LATE IN  
THE EVENING. MAXIMUM RH 94 PERCENT.    
MONDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. WEST WINDS 10 TO 15 MPH.  
MINIMUM RH 55 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WINDS  
10 TO 15 MPH. MAXIMUM RH 89 PERCENT.    
TUESDAY
 
SUNNY. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH  
SHIFTING TO THE SOUTH LATE IN THE MORNING. MINIMUM RH 51 PERCENT.   
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTH WINDS  
5 TO 10 MPH. MAXIMUM RH 95 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.  
MINIMUM RH 56 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 50S. NORTHWEST WINDS  
10 TO 15 MPH. MAXIMUM RH 92 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 10 TO  
15 MPH. MINIMUM RH 44 PERCENT.  
 

 
 
MSZ080>082-311030-  
HANCOCK-HARRISON-JACKSON-  
INCLUDING THE CITIES OF BAY ST. LOUIS, WAVELAND, DIAMONDHEAD,  
GULFPORT, PASCAGOULA, OCEAN SPRINGS, MOSS POINT, GAUTIER,  
AND ST. MARTIN  
317 PM CDT THU MAR 30 2017  
   
RED FLAG
 
NONE.  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER PCLDY CLEAR CLEAR MCLEAR  
PRECIP TYPE TSTMS NONE NONE NONE  
CHANCE PRECIP (%) 80 0 0 0  
TEMP 54 83 55 83  
RH (%) 97 34 100 37  
20FT WIND/AM(MPH) NW 1-5 E 2-6  
20FT WIND/PM(MPH) SW 2-6 W 2-6 S 1-5 SE 5-9  
AVG PCPN AMT (IN) 0.17 0.00 0.00 0.00  
PRECIP DURATION (HR) 2  
MIXING HGT (M-AGL/MSL) 1791 1703  
TRANSPORT WIND (M/S) W 4 SE 5  
VENT RATE (M**2/S) 7164 8515  
CATEGORY DAY 3 4  
ADI EARLY 21 FAIR 18 GEN POOR 26 FAIR 21 FAIR  
ADI LATE 4 VERY POOR 29 FAIR 2 VERY POOR 30 FAIR  
MAX LVORI EARLY 6 7 5 7  
MAX LVORI LATE 7 2 7 2  
MIN VSBY EARLY (MI) 5 SHOWERS 3 FOG  
MIN VSBY LATE (MI) 2 SHOWERS 7  
FOG POTENTIAL EARLY MODERATE MODERATE LOW MODERATE  
FOG POTENTIAL LATE MODERATE NONE MODERATE NONE  
SUPERFOG EARLY POSSIBLE POSSIBLE NONE POSSIBLE  
SUPERFOG LATE POSSIBLE NONE POSSIBLE NONE  
SILT/ 500 MLT (F) 63 70  
MRNG MXG HGT (M) 486 441  
STAGNATION INDEX 1 3 3 3  
STABILITY CLASS F B F B  
DISPERSION INDEX 2 23 1 26  
 
FOG POTENTIAL AND OTHER REMARKS...PATCHY TO AREAS OF LIGHT TO  
MODERATE FOG.  
SUPERFOG CAN REDUCE VISIBILITY TO A FEW FEET. FOR SUPERFOG  
TO BE POSSIBLE THERE MUST BE A SIMULTANEOUS COMBINATION OF  
DENSE FOG AND A DENSE SMOKE SOURCE FROM A FIRE. IF EITHER  
OF THESE CONDITIONS ARE NOT MET...THEN SUPERFOG WILL NOT OCCUR.  
ADI IS ATMOSPHERIC DISPERSION INDEX DEVELOPED BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST  
WINDS 5 TO 10 MPH. MAXIMUM RH 93 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.  
MINIMUM RH 64 PERCENT.    
SUNDAY NIGHT
 
WINDY. SHOWERS AND THUNDERSTORMS. LOWS IN THE  
UPPER 60S. SOUTHEAST WINDS 10 TO 20 MPH INCREASING TO SOUTHWEST  
20 TO 30 MPH LATE IN THE EVENING. MAXIMUM RH 92 PERCENT.    
MONDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. HIGHS IN THE UPPER  
70S. WEST WINDS 10 TO 20 MPH. MINIMUM RH 59 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 60. WEST WINDS 10 TO  
15 MPH. MAXIMUM RH 89 PERCENT.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH  
SHIFTING TO THE SOUTHEAST LATE IN THE MORNING. MINIMUM RH  
54 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTH WINDS  
5 TO 10 MPH. MAXIMUM RH 93 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH. MINIMUM RH 63 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 50S. WEST WINDS 5 TO  
10 MPH SHIFTING TO THE NORTHWEST 10 TO 15 MPH LATE IN THE  
EVENING. MAXIMUM RH 90 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS 10 TO  
15 MPH. MINIMUM RH 44 PERCENT.  
 

 
 
LAZ056>065-311030-  
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  
317 PM CDT THU MAR 30 2017  
   
RED FLAG
 
NONE.  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP 55 84 58 84  
RH (%) 96 35 93 41  
20FT WIND/AM(MPH) LGT/VAR SE 5-9 G17  
20FT WIND/PM(MPH) SW 2-6 SE 1-5 S 2-6 SE 9-13 G19  
AVG PCPN AMT (IN) 0.00 0.00 0.00 0.00  
PRECIP DURATION (HR)  
MIXING HGT (M-AGL/MSL) 1588 1542  
TRANSPORT WIND (M/S) S 2 SE 8  
VENT RATE (M**2/S) 3176 12336  
CATEGORY DAY 2 4  
ADI EARLY 20 GEN POOR 7 POOR 14 GEN POOR 38 FAIR  
ADI LATE 4 VERY POOR 14 GEN POOR 3 VERY POOR 59 GEN GOOD  
MAX LVORI EARLY 6 6 4 6  
MAX LVORI LATE 6 2 5 1  
MIN VSBY EARLY (MI) 7 7  
MIN VSBY LATE (MI) 7 7  
FOG POTENTIAL EARLY LOW MODERATE NONE LOW  
FOG POTENTIAL LATE MODERATE NONE LOW NONE  
SUPERFOG EARLY NONE POSSIBLE NONE NONE  
SUPERFOG LATE POSSIBLE NONE NONE NONE  
SILT/ 500 MLT (F) 64 70  
MRNG MXG HGT (M) 436 464  
STAGNATION INDEX 3 3 3 2  
STABILITY CLASS F B F B  
DISPERSION INDEX 2 8 2 39  
 
FOG POTENTIAL AND OTHER REMARKS...NO FOG EXPECTED.  
SUPERFOG CAN REDUCE VISIBILITY TO A FEW FEET. FOR SUPERFOG  
TO BE POSSIBLE THERE MUST BE A SIMULTANEOUS COMBINATION OF  
DENSE FOG AND A DENSE SMOKE SOURCE FROM A FIRE. IF EITHER  
OF THESE CONDITIONS ARE NOT MET...THEN SUPERFOG WILL NOT OCCUR.  
ADI IS ATMOSPHERIC DISPERSION INDEX DEVELOPED BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST  
WINDS 10 TO 15 MPH. MAXIMUM RH 90 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 10 TO  
15 MPH. MINIMUM RH 73 PERCENT.    
SUNDAY NIGHT
 
BREEZY. SHOWERS AND THUNDERSTORMS. LOWS IN THE  
UPPER 60S. SOUTHWEST WINDS 15 TO 25 MPH. MAXIMUM RH 93 PERCENT.    
MONDAY
 
BREEZY. PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS IN THE UPPER 70S. WEST WINDS  
15 TO 25 MPH. MINIMUM RH 58 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. WEST WINDS  
10 TO 15 MPH. MAXIMUM RH 88 PERCENT.    
TUESDAY
 
SUNNY. HIGHS AROUND 80. SOUTH WINDS 10 TO 15 MPH.  
MINIMUM RH 56 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTH WINDS  
5 TO 10 MPH. MAXIMUM RH 94 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO  
10 MPH SHIFTING TO THE WEST 10 TO 15 MPH LATE IN THE MORNING.  
MINIMUM RH 62 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 15 MPH. MAXIMUM RH 88 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 10 TO  
20 MPH. MINIMUM RH 48 PERCENT.  
 

 
 
LAZ066>070-311030-  
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  
317 PM CDT THU MAR 30 2017  
   
RED FLAG
 
NONE.  
 
TONIGHT FRI FRI NIGHT SAT  
 
CLOUD COVER MCLEAR CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
TEMP 60 81 63 81  
RH (%) 97 38 90 49  
20FT WIND/AM(MPH) N 1-5 SE 7-11 G19  
20FT WIND/PM(MPH) SW 5-9 SE 3-7 S 3-7 SE 10-14 G20  
AVG PCPN AMT (IN) 0.00 0.00 0.00 0.00  
PRECIP DURATION (HR)  
MIXING HGT (M-AGL/MSL) 1461 1288  
TRANSPORT WIND (M/S) SE 3 SE 9  
VENT RATE (M**2/S) 4383 11592  
CATEGORY DAY 3 4  
ADI EARLY 21 FAIR 12 POOR 17 GEN POOR 37 FAIR  
ADI LATE 7 POOR 17 GEN POOR 5 VERY POOR 51 GEN GOOD  
MAX LVORI EARLY 6 5 4 5  
MAX LVORI LATE 6 2 5 2  
MIN VSBY EARLY (MI) 6 FOG 6 FOG  
MIN VSBY LATE (MI) 6 FOG 7  
FOG POTENTIAL EARLY LOW LOW NONE LOW  
FOG POTENTIAL LATE LOW NONE LOW NONE  
SUPERFOG EARLY NONE NONE NONE NONE  
SUPERFOG LATE NONE NONE NONE NONE  
SILT/ 500 MLT (F) 63 70  
MRNG MXG HGT (M) 496 494  
STAGNATION INDEX 3 3 3 2  
STABILITY CLASS F B F C  
DISPERSION INDEX 3 12 3 39  
 
FOG POTENTIAL AND OTHER REMARKS...NO FOG EXPECTED.  
SUPERFOG CAN REDUCE VISIBILITY TO A FEW FEET. FOR SUPERFOG  
TO BE POSSIBLE THERE MUST BE A SIMULTANEOUS COMBINATION OF  
DENSE FOG AND A DENSE SMOKE SOURCE FROM A FIRE. IF EITHER  
OF THESE CONDITIONS ARE NOT MET...THEN SUPERFOG WILL NOT OCCUR.  
ADI IS ATMOSPHERIC DISPERSION INDEX DEVELOPED BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SATURDAY NIGHT
 
BREEZY. PARTLY CLOUDY. LOWS AROUND 70.  
SOUTHEAST WINDS 15 TO 25 MPH. MAXIMUM RH 86 PERCENT.    
SUNDAY
 
WINDY. PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTH WINDS  
20 TO 30 MPH DECREASING TO 15 TO 20 MPH LATE IN THE MORNING.  
MINIMUM RH 77 PERCENT.    
SUNDAY NIGHT
 
WINDY. SHOWERS AND THUNDERSTORMS. LOWS AROUND 70.  
SOUTHWEST WINDS 25 TO 35 MPH. MAXIMUM RH 89 PERCENT.    
MONDAY
 
BREEZY. PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS IN THE UPPER 70S. WEST WINDS  
15 TO 25 MPH. MINIMUM RH 61 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S. WEST WINDS  
10 TO 20 MPH. MAXIMUM RH 82 PERCENT.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH  
SHIFTING TO THE SOUTHEAST 10 TO 15 MPH LATE IN THE MORNING.  
MINIMUM RH 64 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTH WINDS  
10 TO 15 MPH. MAXIMUM RH 87 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO  
15 MPH. MINIMUM RH 70 PERCENT.    
WEDNESDAY NIGHT
 
BREEZY. PARTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 60S. NORTHWEST  
WINDS 10 TO 15 MPH SHIFTING TO THE NORTH 15 TO 25 MPH LATE IN THE  
EVENING. MAXIMUM RH 85 PERCENT.    
THURSDAY
 
BREEZY, SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS  
15 TO 25 MPH. MINIMUM RH 51 PERCENT.  
 

 
 
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