119  
FNUS54 KLIX 252049  
FWFLIX  
 
FIRE WEATHER PLANNING FORECAST FOR S MS AND SE LA  
NATIONAL WEATHER SERVICE NEW ORLEANS LA  
349 PM CDT SUN JUN 25 2017  
   
DISCUSSION
 
A COLD FRONT IS ALONG THE GULF COAST AND HAS  
BROUGHT DRIER AIR INTO THE AREA. SURFACE HIGH PRESSURE WILL  
BUILD BEHIND THE FRONT MONDAY, BEFORE ONSHORE FLOW AND HIGHER  
MOISTURE RETURNS WEDNESDAY.  
 
MSZ068>071-261030-  
WILKINSON-AMITE-PIKE-WALTHALL-  
INCLUDING THE CITIES OF CENTREVILLE, DOLOROSA, FORT ADAMS,  
WOODVILLE, GILLSBERG, GLOSTER, SMITHDALE, LIBERTY, MCCOMB,  
DEXTER, SALEM, AND TYLERTOWN  
349 PM CDT SUN JUN 25 2017  
   
RED FLAG
 
NONE.  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 10 10 10 20  
TEMP 65 87 66 88  
RH (%) 93 38 87 42  
20FT WIND/AM(MPH) NE 2-6 E 2-6  
20FT WIND/PM(MPH) NE 1-5 NE 2-6 NE 1-5 E 2-6  
AVG PCPN AMT (IN) 0.00 0.00 0.00 0.04  
PRECIP DURATION (HR) 1  
MIXING HGT (M-AGL/MSL) 1835 1919  
TRANSPORT WIND (M/S) E 4 SE 3  
VENT RATE (M**2/S) 7340 5757  
CATEGORY DAY 3 3  
ADI EARLY 34 FAIR 26 FAIR 27 FAIR 11 POOR  
ADI LATE 4 VERY POOR 27 FAIR 2 VERY POOR 22 FAIR  
MAX LVORI EARLY 5 5 3 6  
MAX LVORI LATE 6 2 5 2  
MIN VSBY EARLY (MI) 7 9  
MIN VSBY LATE (MI) 9 9  
FOG POTENTIAL EARLY LOW LOW NONE LOW  
FOG POTENTIAL LATE LOW NONE LOW NONE  
SUPERFOG EARLY NONE NONE NONE NONE  
SUPERFOG LATE POSSIBLE NONE NONE NONE  
SILT/ 500 MLT (F) 76 77  
MRNG MXG HGT (M) 499 463  
STAGNATION INDEX 3 3 3 1  
STABILITY CLASS F B F B  
DISPERSION INDEX 3 24 2 16  
 
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
 
 
   
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST  
WINDS AROUND 5 MPH. MAXIMUM RH 95 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 5 TO  
10 MPH. MINIMUM RH 51 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHEAST WINDS  
5 TO 10 MPH. MAXIMUM RH 99 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.  
MINIMUM RH 63 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTH WINDS  
5 TO 10 MPH. MAXIMUM RH 100 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.  
MINIMUM RH 66 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS  
5 TO 10 MPH. MAXIMUM RH 100 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.  
MINIMUM RH 61 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST  
WINDS AROUND 5 MPH. MAXIMUM RH 100 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND  
5 MPH. MINIMUM RH 59 PERCENT.  
 

 
 
LAZ034>037-046>050-261030-  
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  
349 PM CDT SUN JUN 25 2017  
   
RED FLAG
 
NONE.  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 10 10 20  
TEMP 67 88 67 88  
RH (%) 100 40 97 42  
20FT WIND/AM(MPH) NE 2-6 NE 1-5  
20FT WIND/PM(MPH) NE 2-6 E 2-6 E 1-5 E 3-7  
AVG PCPN AMT (IN) 0.07 0.00 0.00 0.08  
PRECIP DURATION (HR) 1 1  
MIXING HGT (M-AGL/MSL) 1985 1888  
TRANSPORT WIND (M/S) E 3 E 3  
VENT RATE (M**2/S) 5955 5664  
CATEGORY DAY 3 3  
ADI EARLY 31 FAIR 22 FAIR 23 FAIR 11 POOR  
ADI LATE 3 VERY POOR 23 FAIR 2 VERY POOR 24 FAIR  
MAX LVORI EARLY 5 5 4 7  
MAX LVORI LATE 6 2 6 3  
MIN VSBY EARLY (MI) 7 8  
MIN VSBY LATE (MI) 7 8  
FOG POTENTIAL EARLY LOW LOW NONE MODERATE  
FOG POTENTIAL LATE LOW NONE LOW NONE  
SUPERFOG EARLY NONE NONE NONE POSSIBLE  
SUPERFOG LATE POSSIBLE NONE NONE NONE  
SILT/ 500 MLT (F) 77 77  
MRNG MXG HGT (M) 499 466  
STAGNATION INDEX 2 3 3 1  
STABILITY CLASS F B F B  
DISPERSION INDEX 2 22 1 15  
 
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
 
 
   
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST WINDS  
AROUND 5 MPH. MAXIMUM RH 93 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 5 TO  
10 MPH. MINIMUM RH 57 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHEAST WINDS  
5 TO 10 MPH. MAXIMUM RH 98 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.  
MINIMUM RH 66 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 70S. SOUTH WINDS 5 TO  
10 MPH. MAXIMUM RH 98 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH.  
MINIMUM RH 67 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS  
5 TO 10 MPH. MAXIMUM RH 100 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH.  
MINIMUM RH 62 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST  
WINDS 5 TO 10 MPH. MAXIMUM RH 100 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.  
MINIMUM RH 60 PERCENT.  
 

 
 
LAZ039-040-071-072-MSZ077-261030-  
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  
349 PM CDT SUN JUN 25 2017  
   
RED FLAG
 
NONE.  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 10 10 10 20  
TEMP 65 88 67 88  
RH (%) 100 37 97 39  
20FT WIND/AM(MPH) NE 3-7 NE 2-6  
20FT WIND/PM(MPH) NE 2-6 E 3-7 E 1-5 E 3-7  
AVG PCPN AMT (IN) 0.00 0.00 0.00 0.05  
PRECIP DURATION (HR) 1  
MIXING HGT (M-AGL/MSL) 2039 1838  
TRANSPORT WIND (M/S) NE 3 S 3  
VENT RATE (M**2/S) 6117 5514  
CATEGORY DAY 3 3  
ADI EARLY 31 FAIR 24 FAIR 22 FAIR 12 POOR  
ADI LATE 4 VERY POOR 24 FAIR 2 VERY POOR 20 GEN POOR  
MAX LVORI EARLY 5 5 4 6  
MAX LVORI LATE 6 2 5 2  
MIN VSBY EARLY (MI) 7 9  
MIN VSBY LATE (MI) 8 9  
FOG POTENTIAL EARLY LOW LOW NONE LOW  
FOG POTENTIAL LATE LOW NONE LOW NONE  
SUPERFOG EARLY NONE NONE NONE NONE  
SUPERFOG LATE POSSIBLE NONE NONE NONE  
SILT/ 500 MLT (F) 77 77  
MRNG MXG HGT (M) 500 490  
STAGNATION INDEX 2 2 3 1  
STABILITY CLASS F B F B  
DISPERSION INDEX 2 23 1 13  
 
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
 
 
   
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHEAST WINDS  
AROUND 5 MPH. MAXIMUM RH 95 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 5 TO  
10 MPH. MINIMUM RH 54 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHEAST WINDS  
5 TO 10 MPH. MAXIMUM RH 98 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.  
MINIMUM RH 62 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTH WINDS  
5 TO 10 MPH. MAXIMUM RH 99 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.  
MINIMUM RH 65 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS  
5 TO 10 MPH. MAXIMUM RH 100 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH.  
MINIMUM RH 60 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST  
WINDS 5 TO 10 MPH. MAXIMUM RH 100 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND  
5 MPH. MINIMUM RH 59 PERCENT.  
 

 
 
MSZ080>082-261030-  
HANCOCK-HARRISON-JACKSON-  
INCLUDING THE CITIES OF BAY ST. LOUIS, WAVELAND, DIAMONDHEAD,  
GULFPORT, PASCAGOULA, OCEAN SPRINGS, MOSS POINT, GAUTIER,  
AND ST. MARTIN  
349 PM CDT SUN JUN 25 2017  
   
RED FLAG
 
NONE.  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 10 10 20  
TEMP 67 88 66 88  
RH (%) 97 38 97 41  
20FT WIND/AM(MPH) NE 4-8 NE 2-6  
20FT WIND/PM(MPH) N 2-6 E 3-7 LGT/VAR E 2-6  
AVG PCPN AMT (IN) 0.03 0.00 0.00 0.05  
PRECIP DURATION (HR) 1 1  
MIXING HGT (M-AGL/MSL) 2003 1925  
TRANSPORT WIND (M/S) NE 3 S 3  
VENT RATE (M**2/S) 6009 5775  
CATEGORY DAY 3 3  
ADI EARLY 22 FAIR 24 FAIR 20 GEN POOR 10 POOR  
ADI LATE 6 VERY POOR 24 FAIR 3 VERY POOR 21 FAIR  
MAX LVORI EARLY 5 4 5 6  
MAX LVORI LATE 5 2 6 3  
MIN VSBY EARLY (MI) 7 9  
MIN VSBY LATE (MI) 7 9  
FOG POTENTIAL EARLY LOW LOW LOW LOW  
FOG POTENTIAL LATE LOW NONE LOW NONE  
SUPERFOG EARLY NONE NONE NONE NONE  
SUPERFOG LATE NONE NONE NONE NONE  
SILT/ 500 MLT (F) 76 77  
MRNG MXG HGT (M) 500 496  
STAGNATION INDEX 1 2 3 1  
STABILITY CLASS F B F B  
DISPERSION INDEX 2 22 1 10  
 
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
 
 
   
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS AROUND 70. SOUTH WINDS AROUND  
5 MPH SHIFTING TO THE EAST LATE IN THE EVENING. MAXIMUM RH  
91 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 10 TO  
15 MPH. MINIMUM RH 57 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 70S. SOUTHEAST WINDS  
5 TO 10 MPH. MAXIMUM RH 98 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.  
MINIMUM RH 65 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 70S. SOUTH WINDS 5 TO  
10 MPH. MAXIMUM RH 99 PERCENT.    
FRIDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.  
MINIMUM RH 67 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS  
5 TO 10 MPH. MAXIMUM RH 99 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.  
MINIMUM RH 66 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST  
WINDS 5 TO 10 MPH. MAXIMUM RH 99 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO  
10 MPH. MINIMUM RH 64 PERCENT.  
 

 
 
LAZ056>065-261030-  
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  
349 PM CDT SUN JUN 25 2017  
   
RED FLAG
 
NONE.  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY PCLDY PCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 20 10 30  
TEMP 70 86 69 87  
RH (%) 100 50 97 47  
20FT WIND/AM(MPH) NE 5-9 NE 4-8  
20FT WIND/PM(MPH) NE 3-7 E 5-9 SE 3-7 E 6-10 G17  
AVG PCPN AMT (IN) 0.10 0.07 0.00 0.09  
PRECIP DURATION (HR) 1 2 2  
MIXING HGT (M-AGL/MSL) 1725 1388  
TRANSPORT WIND (M/S) E 4 E 4  
VENT RATE (M**2/S) 6900 5552  
CATEGORY DAY 3 3  
ADI EARLY 20 GEN POOR 25 FAIR 23 FAIR 18 GEN POOR  
ADI LATE 5 VERY POOR 26 FAIR 2 VERY POOR 25 FAIR  
MAX LVORI EARLY 6 5 4 8  
MAX LVORI LATE 8 3 6 3  
MIN VSBY EARLY (MI) 7 7  
MIN VSBY LATE (MI) 7 7  
FOG POTENTIAL EARLY NONE LOW NONE MODERATE  
FOG POTENTIAL LATE MODERATE NONE MODERATE NONE  
SUPERFOG EARLY NONE NONE NONE NONE  
SUPERFOG LATE NONE NONE NONE NONE  
SILT/ 500 MLT (F) 76 75  
MRNG MXG HGT (M) 500 488  
STAGNATION INDEX 1 1 3 1  
STABILITY CLASS E C F B  
DISPERSION INDEX 2 25 1 19  
 
FOG POTENTIAL AND OTHER REMARKS...LIGHT PATCHY 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
 
 
   
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 70S. SOUTHEAST WINDS  
5 TO 10 MPH. MAXIMUM RH 93 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 10 TO  
15 MPH. MINIMUM RH 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 70S. SOUTHEAST WINDS  
5 TO 10 MPH. MAXIMUM RH 96 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.  
MINIMUM RH 68 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 70S. SOUTH WINDS 5 TO  
10 MPH. MAXIMUM RH 98 PERCENT.    
FRIDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.  
MINIMUM RH 69 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS  
5 TO 10 MPH. MAXIMUM RH 99 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH.  
MINIMUM RH 65 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS  
5 TO 10 MPH. MAXIMUM RH 99 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH.  
MINIMUM RH 65 PERCENT.  
 

 
 
LAZ066>070-261030-  
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  
349 PM CDT SUN JUN 25 2017  
   
RED FLAG
 
NONE.  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY PCLDY PCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 30 20 30  
TEMP 72 86 72 87  
RH (%) 100 55 97 53  
20FT WIND/AM(MPH) NE 7-11 NE 5-9  
20FT WIND/PM(MPH) NE 4-8 E 7-11 G19 E 4-8 E 7-11 G19  
AVG PCPN AMT (IN) 0.11 0.09 0.07 0.10  
PRECIP DURATION (HR) 3 2 1 2  
MIXING HGT (M-AGL/MSL) 1585 1398  
TRANSPORT WIND (M/S) E 5 E 5  
VENT RATE (M**2/S) 7925 6990  
CATEGORY DAY 3 3  
ADI EARLY 18 GEN POOR 28 FAIR 25 FAIR 20 GEN POOR  
ADI LATE 7 POOR 28 FAIR 4 VERY POOR 28 FAIR  
MAX LVORI EARLY 5 5 4 6  
MAX LVORI LATE 8 3 6 3  
MIN VSBY EARLY (MI) 7 7  
MIN VSBY LATE (MI) 7 7  
FOG POTENTIAL EARLY LOW LOW NONE MODERATE  
FOG POTENTIAL LATE MODERATE NONE LOW NONE  
SUPERFOG EARLY NONE NONE NONE NONE  
SUPERFOG LATE NONE NONE NONE NONE  
SILT/ 500 MLT (F) 76 75  
MRNG MXG HGT (M) 500 500  
STAGNATION INDEX 1 1 1 1  
STABILITY CLASS E C F C  
DISPERSION INDEX 3 28 2 23  
 
FOG POTENTIAL AND OTHER REMARKS...LIGHT PATCHY 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
 
 
   
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 70S. SOUTHEAST WINDS  
5 TO 10 MPH. MAXIMUM RH 90 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTHEAST WINDS 10 TO  
15 MPH. MINIMUM RH 63 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 70S. SOUTHEAST WINDS  
10 TO 15 MPH. MAXIMUM RH 91 PERCENT.    
THURSDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTHEAST WINDS 10 TO  
15 MPH. MINIMUM RH 70 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 70S. SOUTHEAST WINDS  
10 TO 15 MPH. MAXIMUM RH 94 PERCENT.    
FRIDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.  
MINIMUM RH 71 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 70S. SOUTH WINDS 10 TO  
15 MPH. MAXIMUM RH 95 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.  
MINIMUM RH 69 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH. MAXIMUM RH 94 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.  
MINIMUM RH 68 PERCENT.  
 

 
 
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