143  
FNUS54 KLCH 210900  
FWFLCH  
 
FIRE WEATHER PLANNING FORECAST  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
400 AM CDT FRI JUL 21 2017  
   
DISCUSSION
 
 
AFTER A HOT FRIDAY, EXPECT TO SEE INCREASED RAIN CHANCES THIS  
WEEKEND THANKS TO AN UPPER LEVEL LOW PRESSURE SYSTEM IN OUR REGION.  
 
TXZ180-259-260-212215-  
TYLER-NORTHERN JASPER-NORTHERN NEWTON-  
INCLUDING THE CITIES OF TOWN BLUFF, FRED, HILLISTER, IVANHOE,  
SPURGER, WARREN, WOODVILLE, HOLLY SPRINGS, JASPER, KIRBYVILLE,  
MAGNOLIA SPRINGS, MT. UNION, ROGANVILLE, BURKEVILLE, FARRSVILLE,  
JAMESTOWN, NEWTON, WIERGATE, BLEAKWOOD, AND CALL  
400 AM CDT FRI JUL 21 2017  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 0 50  
TEMP (24H TREND) 95 (0) 75 (-1) 91  
RH % (24H TREND) 48 (-2) 94 (-3) 57  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.04 0.00 0.34  
PRECIP DURATION 1 2  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(M-AGL/MSL) 2680 148 2264  
MIXING HGT(FT-AGL/MSL)8794 484 7427  
TRANSPORT WND (M/S) SE 3 SW 3 S 5  
TRANSPORT WND (MPH) SE 7 SW 6 S 12  
VENT RATE (M/S-M) 8040 444 11320  
DISPERSION VERY GOOD POOR VERY GOOD  
CATEGORY DAY 4 1 4  
LAL 1-8 STRIKES NO TSTMS 9-15 STRIKES  
MIX HGT 500 83 82  
KEETCH-BYRAM 301-400 301-400 301-400  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. SOUTH  
WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER  
90S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S.  
HIGHS IN THE MID 90S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
TXZ201-261-262-212215-  
HARDIN-SOUTHERN JASPER-SOUTHERN NEWTON-  
INCLUDING THE CITIES OF LUMBERTON, SILSBEE, GIST, BUNA, EVADALE,  
AND DEWEYVILLE  
400 AM CDT FRI JUL 21 2017  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 0 50  
TEMP (24H TREND) 94 (-1) 76 (0) 90  
RH % (24H TREND) 51 (-2) 94 (-3) 62  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.06 0.00 0.36  
PRECIP DURATION 1 2  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(M-AGL/MSL) 2664 84 2065  
MIXING HGT(FT-AGL/MSL)8740 274 6774  
TRANSPORT WND (M/S) SE 3 SW 3 S 4  
TRANSPORT WND (MPH) SE 7 SW 6 S 8  
VENT RATE (M/S-M) 7992 252 8260  
DISPERSION GOOD POOR VERY GOOD  
CATEGORY DAY 3 1 4  
LAL 1-8 STRIKES NO TSTMS 9-15 STRIKES  
MIX HGT 500 82 80  
KEETCH-BYRAM 301-400 301-400 201-300  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S.  
SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER  
90S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S.  
HIGHS IN THE MID 90S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
TXZ215-216-212215-  
JEFFERSON-ORANGE-  
INCLUDING THE CITIES OF BEAUMONT, SABINE PASS,  
SEA RIM STATE PARK, ORANGE, VIDOR, AND BRIDGE CITY  
400 AM CDT FRI JUL 21 2017  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY MCLEAR PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 50  
TEMP (24H TREND) 93 (0) 77 (0) 89  
RH % (24H TREND) 54 (-6) 91 (-2) 65  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) S 5 S 5 S 6  
PRECIP AMOUNT 0.06 0.02 0.36  
PRECIP DURATION 1 1 2  
PRECIP BEGIN 1 PM 1 AM CONTINUING  
PRECIP END 6 PM CONTINUING CONTINUING  
MIXING HGT(M-AGL/MSL) 2431 67 1965  
MIXING HGT(FT-AGL/MSL)7977 219 6447  
TRANSPORT WND (M/S) SE 3 S 2 S 3  
TRANSPORT WND (MPH) SE 7 S 5 S 7  
VENT RATE (M/S-M) 7293 134 5895  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
LAL 1-8 STRIKES 1-8 STRIKES 9-15 STRIKES  
MIX HGT 500 80 79  
KEETCH-BYRAM 201-300 201-300 201-300  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS AROUND 90. SOUTH  
WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE  
LOWER 90S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE  
LOWER 90S. SOUTH WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
70S. HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
LAZ027-212215-  
VERNON-  
INCLUDING THE CITIES OF FORT POLK, PICKERING, LEESVILLE,  
AND SLAGLE  
400 AM CDT FRI JUL 21 2017  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 0 40  
TEMP (24H TREND) 95 (0) 76 (0) 91  
RH % (24H TREND) 49 (-1) 93 (-4) 56  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.06 0.00 0.20  
PRECIP DURATION 1 2  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(M-AGL/MSL) 2514 133 2197  
MIXING HGT(FT-AGL/MSL)8248 436 7209  
TRANSPORT WND (M/S) SE 2 SW 3 S 3  
TRANSPORT WND (MPH) SE 5 SW 6 S 7  
VENT RATE (M/S-M) 5028 399 6591  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
LAL 1-8 STRIKES NO TSTMS 9-15 STRIKES  
MIX HGT 500 84 82  
KEETCH-BYRAM 301-400 301-400 301-400  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE MID 70S. HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND 5 MPH.   
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER  
90S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S.  
HIGHS IN THE MID 90S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
LAZ028-029-212215-  
RAPIDES-AVOYELLES-  
INCLUDING THE CITIES OF ALEXANDRIA, PINEVILLE, EFFIE, MARKSVILLE,  
BUNKIE, COTTONPORT, SIMMESPORT, AND MANSURA  
400 AM CDT FRI JUL 21 2017  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 40  
TEMP (24H TREND) 95 (-1) 74 (-1) 91  
RH % (24H TREND) 49 (0) 96 (-1) 58  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.07 0.08 0.18  
PRECIP DURATION 1 1 2  
PRECIP BEGIN 1 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(M-AGL/MSL) 2573 79 2153  
MIXING HGT(FT-AGL/MSL)8440 259 7065  
TRANSPORT WND (M/S) SE 2 S 2 S 4  
TRANSPORT WND (MPH) SE 3 S 3 S 8  
VENT RATE (M/S-M) 5146 158 8612  
DISPERSION GOOD POOR VERY GOOD  
CATEGORY DAY 3 1 4  
LAL 1-8 STRIKES 1-8 STRIKES 9-15 STRIKES  
MIX HGT 500 83 81  
KEETCH-BYRAM 401-500 401-500 401-500  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE MID 70S. HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND 5 MPH.   
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER  
90S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S.  
HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
LAZ030-031-212215-  
BEAUREGARD-ALLEN-  
INCLUDING THE CITIES OF BUNDICK LAKE, DE RIDDER, FIELDS, ORETTA,  
OAKDALE, AND KINDER  
400 AM CDT FRI JUL 21 2017  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 30 0 50  
TEMP (24H TREND) 94 (-1) 75 (-1) 90  
RH % (24H TREND) 51 (-1) 95 (-2) 60  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.07 0.00 0.34  
PRECIP DURATION 1 2  
PRECIP BEGIN 1 PM 7 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(M-AGL/MSL) 2679 69 2083  
MIXING HGT(FT-AGL/MSL)8788 227 6834  
TRANSPORT WND (M/S) SE 3 S 2 S 4  
TRANSPORT WND (MPH) SE 6 S 3 S 8  
VENT RATE (M/S-M) 8037 138 8332  
DISPERSION VERY GOOD POOR VERY GOOD  
CATEGORY DAY 4 1 4  
LAL 1-8 STRIKES NO TSTMS 9-15 STRIKES  
MIX HGT 500 82 81  
KEETCH-BYRAM 301-400 301-400 301-400  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS AROUND 90. SOUTH WINDS  
AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER  
90S. SOUTH WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER  
90S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE  
LOWER 90S. SOUTH WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID  
90S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
LAZ032-033-212215-  
EVANGELINE-ST. LANDRY-  
INCLUDING THE CITIES OF VILLE PLATTE, BEAVER, ST. LANDRY, MAMOU,  
REDDELL, LAWTELL, OPELOUSAS, AND EUNICE  
400 AM CDT FRI JUL 21 2017  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 50  
TEMP (24H TREND) 93 (-1) 74 (-1) 90  
RH % (24H TREND) 53 (-1) 95 (-2) 64  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.10 0.08 0.23  
PRECIP DURATION 1 1 2  
PRECIP BEGIN 1 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(M-AGL/MSL) 2427 57 1757  
MIXING HGT(FT-AGL/MSL)7961 187 5764  
TRANSPORT WND (M/S) E 1 SE 1 S 6  
TRANSPORT WND (MPH) E 2 SE 2 S 13  
VENT RATE (M/S-M) 2427 57 10542  
DISPERSION FAIR POOR VERY GOOD  
CATEGORY DAY 2 1 4  
LAL 1-8 STRIKES 1-8 STRIKES 9-15 STRIKES  
MIX HGT 500 83 79  
KEETCH-BYRAM 301-400 301-400 301-400  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS  
IN THE MID 70S. HIGHS AROUND 90. SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER  
90S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER  
90S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE  
LOWER 90S. SOUTH WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE  
LOWER 90S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
LAZ041-042-212215-  
CALCASIEU-JEFFERSON DAVIS-  
INCLUDING THE CITIES OF LAKE CHARLES, SULPHUR, HATHAWAY,  
JENNINGS, TOPSY, ROANOKE, WELSH, AND LAKE ARTHUR  
400 AM CDT FRI JUL 21 2017  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 50  
TEMP (24H TREND) 93 (-1) 76 (-1) 89  
RH % (24H TREND) 54 (-3) 93 (-2) 64  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 6  
PRECIP AMOUNT 0.11 0.02 0.36  
PRECIP DURATION 1 1 2  
PRECIP BEGIN 1 PM 1 AM CONTINUING  
PRECIP END 6 PM CONTINUING CONTINUING  
MIXING HGT(M-AGL/MSL) 2598 62 1903  
MIXING HGT(FT-AGL/MSL)8524 204 6245  
TRANSPORT WND (M/S) SE 3 S 1 S 4  
TRANSPORT WND (MPH) SE 6 S 2 S 8  
VENT RATE (M/S-M) 7794 62 7612  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
LAL 1-8 STRIKES 1-8 STRIKES 9-15 STRIKES  
MIX HGT 500 81 79  
KEETCH-BYRAM 301-400 301-400 301-400  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS AROUND 90. SOUTH  
WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE  
LOWER 90S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY THROUGH THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID 70S.  
HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
LAZ043>045-212215-  
ACADIA-LAFAYETTE-UPPER ST. MARTIN-  
INCLUDING THE CITIES OF CROWLEY, RAYNE, BRANCH, CHURCH POINT,  
RICHARD, LAFAYETTE, BREAUX BRIDGE, CADE, AND ST. MARTINVILLE  
400 AM CDT FRI JUL 21 2017  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 20 50  
TEMP (24H TREND) 92 (-2) 75 (-1) 89  
RH % (24H TREND) 58 (+1) 95 (-2) 65  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.16 0.07 0.26  
PRECIP DURATION 1 1 2  
PRECIP BEGIN 1 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(M-AGL/MSL) 2429 60 1752  
MIXING HGT(FT-AGL/MSL)7969 198 5748  
TRANSPORT WND (M/S) E 2 S 1 S 4  
TRANSPORT WND (MPH) E 3 S 1 S 9  
VENT RATE (M/S-M) 4858 60 7008  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
LAL 1-8 STRIKES 1-8 STRIKES 9-15 STRIKES  
MIX HGT 500 82 78  
KEETCH-BYRAM 201-300 201-300 201-300  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S. SOUTH  
WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER  
90S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER  
90S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE  
LOWER 90S. SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE  
LOWER 90S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
LAZ073-074-212215-  
WEST CAMERON-EAST CAMERON-  
INCLUDING THE CITIES OF HACKBERRY, JOHNSON BAYOU, GRAND LAKE,  
KLONDIKE, CAMERON, CREOLE, GRAND CHENIER, AND RUTHERFORD BEACH  
400 AM CDT FRI JUL 21 2017  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 50  
TEMP (24H TREND) 91 (0) 79 (0) 88  
RH % (24H TREND) 59 (-3) 87 (-4) 66  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR S 5 S 7  
PRECIP AMOUNT 0.12 0.04 0.30  
PRECIP DURATION 1 1 2  
PRECIP BEGIN 7 AM 1 AM CONTINUING  
PRECIP END 6 PM CONTINUING CONTINUING  
MIXING HGT(M-AGL/MSL) 2290 83 1815  
MIXING HGT(FT-AGL/MSL)7512 272 5954  
TRANSPORT WND (M/S) SE 3 S 4 S 5  
TRANSPORT WND (MPH) SE 6 S 8 S 10  
VENT RATE (M/S-M) 6870 332 9075  
DISPERSION GOOD POOR VERY GOOD  
CATEGORY DAY 3 1 4  
LAL 1-8 STRIKES 1-8 STRIKES 9-15 STRIKES  
MIX HGT 500 80 78  
KEETCH-BYRAM 201-300 201-300 201-300  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 80. HIGHS IN THE UPPER 80S. SOUTH  
WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS AROUND 80. HIGHS AROUND 90.  
SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY THROUGH THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.  
HIGHS IN THE LOWER 90S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
LAZ052-212215-  
VERMILION-  
INCLUDING THE CITIES OF ABBEVILLE, INTRACOASTAL CITY, MEAUX,  
FORKED ISLAND, AND KAPLAN  
400 AM CDT FRI JUL 21 2017  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 20 50  
TEMP (24H TREND) 91 (-1) 77 (-1) 88  
RH % (24H TREND) 59 (-4) 91 (-1) 66  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 6  
PRECIP AMOUNT 0.14 0.06 0.25  
PRECIP DURATION 1 1 2  
PRECIP BEGIN 7 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(M-AGL/MSL) 2239 71 1642  
MIXING HGT(FT-AGL/MSL)7347 232 5388  
TRANSPORT WND (M/S) SE 2 S 2 S 5  
TRANSPORT WND (MPH) SE 3 S 3 S 10  
VENT RATE (M/S-M) 4478 142 8210  
DISPERSION GOOD POOR VERY GOOD  
CATEGORY DAY 3 1 4  
LAL 1-8 STRIKES 1-8 STRIKES 9-15 STRIKES  
MIX HGT 500 80 78  
KEETCH-BYRAM 201-300 201-300 201-300  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S.  
SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS AROUND 90.  
SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S.  
HIGHS IN THE LOWER 90S. SOUTHWEST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE  
LOWER 90S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
LAZ053>055-212215-  
IBERIA-ST. MARY-LOWER ST. MARTIN-  
INCLUDING THE CITIES OF NEW IBERIA, MORGAN CITY, BURNS POINT,  
CENTERVILLE, FRANKLIN, PATTERSON, BERWICK, BAYOU VISTA,  
AND STEPHENSVILLE  
400 AM CDT FRI JUL 21 2017  
 
TODAY TONIGHT SAT  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 50  
TEMP (24H TREND) 91 (-1) 76 (-1) 88  
RH % (24H TREND) 61 (0) 93 (-1) 66  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 6  
PRECIP AMOUNT 0.18 0.08 0.24  
PRECIP DURATION 2 2 2  
PRECIP BEGIN 7 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(M-AGL/MSL) 2413 77 1790  
MIXING HGT(FT-AGL/MSL)7917 254 5871  
TRANSPORT WND (M/S) E 3 SE 1 S 5  
TRANSPORT WND (MPH) E 6 SE 2 S 12  
VENT RATE (M/S-M) 7239 77 8950  
DISPERSION GOOD POOR VERY GOOD  
CATEGORY DAY 3 1 4  
LAL 1-8 STRIKES 9-15 STRIKES 9-15 STRIKES  
MIX HGT 500 81 78  
KEETCH-BYRAM < 200 < 200 < 200  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S.  
SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS AROUND 90.  
SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE  
LOWER 90S. SOUTHWEST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER  
70S. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
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