136  
FNUS54 KLCH 230755  
FWFLCH  
 
FIRE WEATHER PLANNING FORECAST  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
255 AM CDT SAT OCT 23 2021  
   
DISCUSSION
 
 
AREAS OF DENSE FOG WILL CONTINUE, BURNING OFF AFTER DAYBREAK, WITH  
EAST SOUTHEAST WINDS INCREASING LATER THIS MORNING INTO THE  
AFTERNOON HOURS. ISOLATED TO SCATTERED SHOWERS AND A FEW  
THUNDERSTORMS WILL BE POSSIBLE AS WELL.  
 
TXZ180-259-260-232230-  
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  
255 AM CDT SAT OCT 23 2021  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 40 0 20  
TEMP (24H TREND) 85 (0) 67 (+2) 86  
RH % (24H TREND) 60 (+9) 100 (0) 63  
20FTWND-VAL/AM(MPH) LGT/VAR S 5  
20FTWND-RDG/PM(MPH) S 5 LGT/VAR S 7  
PRECIP AMOUNT 0.08 0.00 0.05  
PRECIP DURATION 1 1  
PRECIP BEGIN 11 AM 7 AM  
PRECIP END 6 PM 6 PM  
MIXING HGT(M-AGL/MSL) 1242 165 1366  
MIXING HGT(FT-AGL/MSL)4074 540 4481  
TRANSPORT WND (M/S) S 6 S 5 S 8  
TRANSPORT WND (MPH) S 13 S 10 S 18  
VENT RATE (M/S-M) 8964 271 10392  
DISPERSION EXCELLENT POOR EXCELLENT  
CATEGORY DAY 5 1 5  
LAL 1-8 STRIKES NO TSTMS 1-8 STRIKES  
MIX HGT 500 75 75  
KEETCH-BYRAM 501-600 501-600 501-600  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER  
80S. SOUTHEAST WINDS UP TO 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTH  
WINDS UP TO 5 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS AROUND 80. WEST WINDS  
UP TO 10 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID  
70S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.  
NORTHWEST WINDS UP TO 10 MPH.  
 

 
 
TXZ201-261-262-232230-  
HARDIN-SOUTHERN JASPER-SOUTHERN NEWTON-  
INCLUDING THE CITIES OF LUMBERTON, SILSBEE, GIST, BUNA, EVADALE,  
AND DEWEYVILLE  
255 AM CDT SAT OCT 23 2021  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 40 0 30  
TEMP (24H TREND) 85 (-1) 68 (+1) 86  
RH % (24H TREND) 63 (+4) 100 (0) 64  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) S 5 LGT/VAR S 6  
PRECIP AMOUNT 0.11 0.00 0.03  
PRECIP DURATION 1 2  
PRECIP BEGIN 11 AM 7 AM  
PRECIP END 6 PM 6 PM  
MIXING HGT(M-AGL/MSL) 1291 153 1220  
MIXING HGT(FT-AGL/MSL)4234 503 4003  
TRANSPORT WND (M/S) S 7 SE 4 S 8  
TRANSPORT WND (MPH) S 15 SE 9 S 17  
VENT RATE (M/S-M) 8242 306 8951  
DISPERSION EXCELLENT POOR EXCELLENT  
CATEGORY DAY 5 1 5  
LAL 9-15 STRIKES NO TSTMS 9-15 STRIKES  
MIX HGT 500 75 74  
KEETCH-BYRAM 401-500 401-500 401-500  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER  
80S. SOUTHEAST WINDS UP TO 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTH  
WINDS UP TO 5 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S. WEST  
WINDS UP TO 10 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.  
NORTHWEST WINDS UP TO 10 MPH.  
 

 
 
TXZ215-216-232230-  
JEFFERSON-ORANGE-  
INCLUDING THE CITIES OF BEAUMONT, SABINE PASS,  
SEA RIM STATE PARK, ORANGE, VIDOR, AND BRIDGE CITY  
255 AM CDT SAT OCT 23 2021  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 40 10 30  
TEMP (24H TREND) 86 (+1) 71 (+1) 86  
RH % (24H TREND) 63 (-2) 100 (0) 65  
20FTWND-VAL/AM(MPH) LGT/VAR SE 7  
20FTWND-RDG/PM(MPH) SE 8 SE 5 S 9  
PRECIP AMOUNT 0.07 0.17 0.11  
PRECIP DURATION 1 2  
PRECIP BEGIN 10 AM 4 AM CONTINUING  
PRECIP END 6 PM CONTINUING 6 PM  
MIXING HGT(M-AGL/MSL) 1202 145 1104  
MIXING HGT(FT-AGL/MSL)3943 477 3623  
TRANSPORT WND (M/S) S 7 S 5 S 9  
TRANSPORT WND (MPH) S 15 S 10 S 20  
VENT RATE (M/S-M) 8411 384 8635  
DISPERSION EXCELLENT FAIR EXCELLENT  
CATEGORY DAY 5 2 5  
LAL 9-15 STRIKES 1-8 STRIKES 9-15 STRIKES  
MIX HGT 500 74 73  
KEETCH-BYRAM 201-300 201-300 201-300  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
UPPER 80S. SOUTHEAST WINDS UP TO 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. SOUTH WINDS  
UP TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.  
WEST WINDS UP TO 15 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER  
70S. NORTHWEST WINDS 5 TO 15 MPH.    
FRIDAY
 
CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.  
NORTHWEST WINDS UP TO 15 MPH.  
 

 
 
LAZ027>029-232230-  
VERNON-RAPIDES-AVOYELLES-  
INCLUDING THE CITIES OF FORT POLK, PICKERING, LEESVILLE, SLAGLE,  
ALEXANDRIA, PINEVILLE, EFFIE, MARKSVILLE, BUNKIE, COTTONPORT,  
SIMMESPORT, AND MANSURA  
255 AM CDT SAT OCT 23 2021  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 0 30  
TEMP (24H TREND) 87 (+2) 67 (+4) 86  
RH % (24H TREND) 53 (+7) 100 (+2) 60  
20FTWND-VAL/AM(MPH) LGT/VAR SE 5  
20FTWND-RDG/PM(MPH) S 6 LGT/VAR S 8  
PRECIP AMOUNT 0.01 0.00 0.01  
PRECIP DURATION 0 1  
PRECIP BEGIN 1 PM 1 PM  
PRECIP END 5 PM 6 PM  
MIXING HGT(M-AGL/MSL) 1493 110 1246  
MIXING HGT(FT-AGL/MSL)4898 362 4087  
TRANSPORT WND (M/S) S 5 S 4 S 8  
TRANSPORT WND (MPH) S 12 S 8 S 18  
VENT RATE (M/S-M) 10558 471 9087  
DISPERSION EXCELLENT FAIR EXCELLENT  
CATEGORY DAY 5 2 5  
LAL 1-8 STRIKES NO TSTMS 1-8 STRIKES  
MIX HGT 500 75 75  
KEETCH-BYRAM 401-500 401-500 401-500  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY
 
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. HIGHS IN THE UPPER 80S. EAST WINDS UP TO 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE MID 60S.  
HIGHS IN THE MID 80S. SOUTH WINDS UP TO 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. RAIN SHOWERS LIKELY. LOWS IN THE MID  
50S. HIGHS AROUND 80. WEST WINDS UP TO 10 MPH.    
THURSDAY THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS AROUND 50. HIGHS  
IN THE LOWER 70S. NORTHWEST WINDS UP TO 15 MPH.  
 

 
 
LAZ030-031-232230-  
BEAUREGARD-ALLEN-  
INCLUDING THE CITIES OF BUNDICK LAKE, DE RIDDER, FIELDS, ORETTA,  
OAKDALE, AND KINDER  
255 AM CDT SAT OCT 23 2021  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 30 0 30  
TEMP (24H TREND) 85 (0) 68 (+3) 86  
RH % (24H TREND) 53 (+2) 100 (0) 58  
20FTWND-VAL/AM(MPH) LGT/VAR SE 5  
20FTWND-RDG/PM(MPH) S 5 LGT/VAR S 7  
PRECIP AMOUNT 0.02 0.00 0.01  
PRECIP DURATION 1 2  
PRECIP BEGIN 12 PM 7 AM  
PRECIP END 6 PM 6 PM  
MIXING HGT(M-AGL/MSL) 1293 141 1088  
MIXING HGT(FT-AGL/MSL)4241 462 3569  
TRANSPORT WND (M/S) S 5 S 4 S 8  
TRANSPORT WND (MPH) S 10 S 9 S 18  
VENT RATE (M/S-M) 7543 315 7834  
DISPERSION EXCELLENT FAIR EXCELLENT  
CATEGORY DAY 5 2 5  
LAL 1-8 STRIKES NO TSTMS 9-15 STRIKES  
MIX HGT 500 75 75  
KEETCH-BYRAM 401-500 401-500 401-500  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER  
80S. SOUTHEAST WINDS UP TO 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
80S. SOUTH WINDS UP TO 5 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS AROUND 80. WEST WINDS  
UP TO 10 MPH.    
THURSDAY THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS AROUND 50. HIGHS  
IN THE MID 70S. NORTHWEST WINDS UP TO 10 MPH.  
 

 
 
LAZ032-033-232230-  
EVANGELINE-ST. LANDRY-  
INCLUDING THE CITIES OF VILLE PLATTE, BEAVER, ST. LANDRY, MAMOU,  
REDDELL, LAWTELL, OPELOUSAS, AND EUNICE  
255 AM CDT SAT OCT 23 2021  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 20 0 30  
TEMP (24H TREND) 87 (+1) 67 (+2) 87  
RH % (24H TREND) 54 (+3) 100 (+1) 60  
20FTWND-VAL/AM(MPH) LGT/VAR SE 6  
20FTWND-RDG/PM(MPH) S 6 LGT/VAR S 8  
PRECIP AMOUNT 0.01 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 3 PM 1 PM  
PRECIP END 5 PM 6 PM  
MIXING HGT(M-AGL/MSL) 1487 111 1216  
MIXING HGT(FT-AGL/MSL)4880 365 3990  
TRANSPORT WND (M/S) S 5 SE 3 S 8  
TRANSPORT WND (MPH) S 12 SE 6 S 18  
VENT RATE (M/S-M) 9749 463 8760  
DISPERSION EXCELLENT FAIR EXCELLENT  
CATEGORY DAY 5 2 5  
LAL 1-8 STRIKES NO TSTMS 1-8 STRIKES  
MIX HGT 500 74 74  
KEETCH-BYRAM 401-500 401-500 401-500  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY
 
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN  
THE MID 60S. HIGHS AROUND 90. SOUTHEAST WINDS UP TO 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS. LOWS IN  
THE UPPER 60S. HIGHS IN THE MID 80S. SOUTHEAST WINDS UP TO 5 MPH.   
WEDNESDAY
 
PARTLY CLOUDY. RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.  
WEST WINDS UP TO 10 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID  
70S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER  
70S. NORTHWEST WINDS UP TO 10 MPH.  
 

 
 
LAZ041-042-232230-  
CALCASIEU-JEFFERSON DAVIS-  
INCLUDING THE CITIES OF LAKE CHARLES, SULPHUR, HATHAWAY,  
JENNINGS, TOPSY, ROANOKE, WELSH, AND LAKE ARTHUR  
255 AM CDT SAT OCT 23 2021  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 30 0 30  
TEMP (24H TREND) 85 (0) 69 (+1) 85  
RH % (24H TREND) 59 (+1) 99 (-1) 62  
20FTWND-VAL/AM(MPH) LGT/VAR SE 6  
20FTWND-RDG/PM(MPH) S 7 LGT/VAR S 9  
PRECIP AMOUNT 0.05 0.00 0.02  
PRECIP DURATION 1 2  
PRECIP BEGIN 10 AM 7 AM  
PRECIP END 6 PM 6 PM  
MIXING HGT(M-AGL/MSL) 1251 128 1017  
MIXING HGT(FT-AGL/MSL)4103 421 3335  
TRANSPORT WND (M/S) S 6 SE 4 S 8  
TRANSPORT WND (MPH) S 14 SE 9 S 18  
VENT RATE (M/S-M) 9335 232 9015  
DISPERSION EXCELLENT POOR EXCELLENT  
CATEGORY DAY 5 1 5  
LAL 9-15 STRIKES NO TSTMS 9-15 STRIKES  
MIX HGT 500 74 74  
KEETCH-BYRAM 301-400 301-400 301-400  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER  
80S. SOUTHEAST WINDS UP TO 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 80S. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.  
WEST WINDS UP TO 10 MPH.    
THURSDAY THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.  
HIGHS IN THE MID 70S. NORTHWEST WINDS UP TO 15 MPH.  
 

 
 
LAZ073-074-232230-  
WEST CAMERON-EAST CAMERON-  
INCLUDING THE CITIES OF HACKBERRY, JOHNSON BAYOU, GRAND LAKE,  
KLONDIKE, CAMERON, CREOLE, GRAND CHENIER, AND RUTHERFORD BEACH  
255 AM CDT SAT OCT 23 2021  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 30 10 40  
TEMP (24H TREND) 85 (+1) 72 (0) 85  
RH % (24H TREND) 63 (-4) 95 (-4) 66  
20FTWND-VAL/AM(MPH) SE 5 SE 8  
20FTWND-RDG/PM(MPH) SE 8 SE 7 S 10  
PRECIP AMOUNT 0.06 0.01 0.03  
PRECIP DURATION 1 2  
PRECIP BEGIN 10 AM 7 AM  
PRECIP END 6 PM 6 PM  
MIXING HGT(M-AGL/MSL) 1149 199 890  
MIXING HGT(FT-AGL/MSL)3769 652 2920  
TRANSPORT WND (M/S) S 7 SE 6 S 9  
TRANSPORT WND (MPH) S 16 SE 13 S 20  
VENT RATE (M/S-M) 7175 647 8751  
DISPERSION EXCELLENT GOOD EXCELLENT  
CATEGORY DAY 5 3 5  
LAL 9-15 STRIKES NO TSTMS 9-15 STRIKES  
MIX HGT 500 73 73  
KEETCH-BYRAM 301-400 301-400 301-400  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
UPPER 80S. SOUTHEAST WINDS UP TO 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 80S.  
SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
WEST WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE  
UPPER 70S. NORTHWEST WINDS 5 TO 15 MPH.    
FRIDAY
 
CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.  
NORTHWEST WINDS 5 TO 15 MPH.  
 

 
 
LAZ043>045-232230-  
ACADIA-LAFAYETTE-UPPER ST. MARTIN-  
INCLUDING THE CITIES OF CROWLEY, RAYNE, BRANCH, CHURCH POINT,  
RICHARD, LAFAYETTE, BREAUX BRIDGE, CADE, AND ST. MARTINVILLE  
255 AM CDT SAT OCT 23 2021  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 0 40  
TEMP (24H TREND) 86 (0) 69 (+1) 86  
RH % (24H TREND) 56 (+2) 99 (-1) 60  
20FTWND-VAL/AM(MPH) LGT/VAR SE 6  
20FTWND-RDG/PM(MPH) S 6 LGT/VAR S 9  
PRECIP AMOUNT 0.05 0.00 0.04  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 PM 7 AM  
PRECIP END 5 PM 6 PM  
MIXING HGT(M-AGL/MSL) 1319 117 1111  
MIXING HGT(FT-AGL/MSL)4326 383 3646  
TRANSPORT WND (M/S) S 4 SE 4 S 8  
TRANSPORT WND (MPH) S 9 SE 9 S 18  
VENT RATE (M/S-M) 9049 155 7959  
DISPERSION EXCELLENT POOR EXCELLENT  
CATEGORY DAY 5 1 5  
LAL 1-8 STRIKES NO TSTMS 9-15 STRIKES  
MIX HGT 500 74 73  
KEETCH-BYRAM 401-500 401-500 401-500  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY
 
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN  
THE UPPER 60S. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS UP TO  
5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS AROUND 70.  
HIGHS IN THE MID 80S. SOUTHEAST WINDS UP TO 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. RAIN SHOWERS AND CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
WEST WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID  
70S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER  
70S. NORTHWEST WINDS UP TO 10 MPH.  
 

 
 
LAZ052-053-232230-  
VERMILION-IBERIA-  
INCLUDING THE CITIES OF ABBEVILLE, INTRACOASTAL CITY, MEAUX,  
FORKED ISLAND, KAPLAN, AND NEW IBERIA  
255 AM CDT SAT OCT 23 2021  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS NONE TSTMS  
CHANCE PRECIP (%) 0 0 40  
TEMP (24H TREND) 86 (+1) 70 (0) 86  
RH % (24H TREND) 58 (-3) 97 (-2) 63  
20FTWND-VAL/AM(MPH) LGT/VAR SE 7  
20FTWND-RDG/PM(MPH) SE 7 SE 5 SE 9  
PRECIP AMOUNT 0.00 0.00 0.04  
PRECIP DURATION 2  
PRECIP BEGIN 7 AM  
PRECIP END 6 PM  
MIXING HGT(M-AGL/MSL) 1228 145 1186  
MIXING HGT(FT-AGL/MSL)4029 476 3890  
TRANSPORT WND (M/S) SE 5 SE 5 S 9  
TRANSPORT WND (MPH) SE 12 SE 10 S 20  
VENT RATE (M/S-M) 7839 195 7893  
DISPERSION EXCELLENT POOR EXCELLENT  
CATEGORY DAY 5 1 5  
LAL 1-8 STRIKES NO TSTMS 9-15 STRIKES  
MIX HGT 500 73 73  
KEETCH-BYRAM 301-400 301-400 301-400  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN  
THE LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS UP TO  
5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER  
70S. HIGHS IN THE MID 80S. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. SHOWERS AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO  
15 MPH.    
THURSDAY THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S.  
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 15 MPH.  
 

 
 
LAZ054-055-232230-  
ST. MARY-LOWER ST. MARTIN-  
INCLUDING THE CITIES OF MORGAN CITY, BURNS POINT, CENTERVILLE,  
FRANKLIN, PATTERSON, BERWICK, BAYOU VISTA, AND STEPHENSVILLE  
255 AM CDT SAT OCT 23 2021  
 
TODAY TONIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 40  
TEMP (24H TREND) 85 (-1) 70 (+1) 86  
RH % (24H TREND) 60 (-4) 99 (-1) 63  
20FTWND-VAL/AM(MPH) LGT/VAR SE 6  
20FTWND-RDG/PM(MPH) SE 6 LGT/VAR SE 8  
PRECIP AMOUNT 0.00 0.00 0.01  
PRECIP DURATION 2  
PRECIP BEGIN 7 AM  
PRECIP END 6 PM  
MIXING HGT(M-AGL/MSL) 1234 140 1206  
MIXING HGT(FT-AGL/MSL)4048 458 3956  
TRANSPORT WND (M/S) SE 4 SE 4 S 9  
TRANSPORT WND (MPH) SE 8 SE 8 S 20  
VENT RATE (M/S-M) 6305 260 7378  
DISPERSION EXCELLENT POOR EXCELLENT  
CATEGORY DAY 5 1 5  
LAL NO TSTMS NO TSTMS 1-8 STRIKES  
MIX HGT 500 73 74  
KEETCH-BYRAM 401-500 401-500 401-500  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
MONDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS  
AROUND 70. HIGHS IN THE UPPER 80S. EAST WINDS UP TO 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS IN THE LOWER  
70S. HIGHS IN THE MID 80S. SOUTHEAST WINDS UP TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. SHOWERS AND CHANCE OF THUNDERSTORMS.  
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO  
15 MPH.    
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE  
UPPER 70S. NORTHWEST WINDS 5 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
70S. NORTHWEST WINDS 5 TO 15 MPH.  
 

 
 
08  
 
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