880  
FNUS54 KLCH 130545  
FWFLCH  
 
FIRE WEATHER PLANNING FORECAST  
NATIONAL WEATHER SERVICE LAKE CHARLES LA  
1244 AM GMT SAT SEP 13 2025  
   
DISCUSSION  
 
HOT AND DRY CONDITIONS WITH BREEZY, VARIABLE WINDS TO BE EXPECTED  
TODAY INTO THE START OF THE WORK WEEK. HIGH PRESSURE WILL REMAIN  
OVER OR NEAR THE REGION INTO THE MID WEEK, HOWEVER, TODAY INTO  
SUNDAY, A BRIEF WEAKENING OF THE RIDGE IS EXPECTED TO TAKE PLACE.  
DRY AIRMASS SHOULD KEEP MOST RAIN CHANCES TO A MINIMUM, BUT THIS  
WEAKNESS COULD ALLOW FOR A FEW VERY WIDELY SCATTERED SHOWERS AND  
STORMS TO DEVELOP TODAY AND SUNDAY. VERY LOW RAINFALL TOTALS ARE  
ANTICIPATED WITH ANY CELLS THAT CAN DEVELOP. MID TO UPPER 90S ARE  
EXPECTED THRU THE MID WEEK. SURFACE MIXING IS EXPECTED EACH  
AFTERNOON WITH DAYTIME RH MINIMUMS IN THE 25 TO 40 PERCENT RANGE.  
 
TXZ180-132100-  
TYLER-  
INCLUDING THE CITIES OF TOWN BLUFF, FRED, HILLISTER, IVANHOE,  
SPURGER, WARREN, AND WOODVILLE  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 95 (+1) 70 (0) 93  
RH % (24H TREND) 39 (-4) 91 (-2) 39  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2400 100 2810  
MIXING HGT(FT-AGL/MSL)7860 330 9220  
TRANSPORT WND (M/S) E 2 SW 2 E 2  
TRANSPORT WND (MPH) E 3 SW 5 E 5  
VENT RATE (M/S-M) 4800 200 5620  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
MAX LVORI EARLY 6 4 6  
MAX LVORI LATE 2 6 1  
MIX HGT 500 83 82  
KEETCH-BYRAM 501-600 501-600 501-600  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID  
90S. LIGHT WINDS.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. LIGHT WINDS.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
MID 90S. LIGHT WINDS.    
THURSDAY THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.  
HIGHS IN THE MID 90S. LIGHT WINDS.  
 
 
 
TXZ201-132100-  
HARDIN-  
INCLUDING THE CITIES OF LUMBERTON AND SILSBEE  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 94 (+1) 70 (-1) 93  
RH % (24H TREND) 38 (-5) 94 (-1) 41  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2390 120 2540  
MIXING HGT(FT-AGL/MSL)7830 390 8340  
TRANSPORT WND (M/S) E 2 SW 3 E 3  
TRANSPORT WND (MPH) E 5 SW 6 E 6  
VENT RATE (M/S-M) 4780 360 7620  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
MAX LVORI EARLY 7 4 7  
MAX LVORI LATE 2 6 1  
MIX HGT 500 83 82  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. LIGHT WINDS.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. LIGHT WINDS.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS  
IN THE MID 90S. LIGHT WINDS.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. LIGHT WINDS.  
 
 
 
TXZ259-132100-  
NORTHERN JASPER-  
INCLUDING THE CITIES OF HOLLY SPRINGS, JASPER, KIRBYVILLE,  
MAGNOLIA SPRINGS, MT. UNION, AND ROGANVILLE  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 94 (+1) 69 (-1) 93  
RH % (24H TREND) 39 (-7) 92 (-2) 41  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2080 100 2730  
MIXING HGT(FT-AGL/MSL)6820 320 8940  
TRANSPORT WND (M/S) NE 2 W 2 E 3  
TRANSPORT WND (MPH) NE 3 W 5 E 6  
VENT RATE (M/S-M) 4160 200 8190  
DISPERSION GOOD POOR VERY GOOD  
CATEGORY DAY 3 1 4  
MAX LVORI EARLY 6 4 6  
MAX LVORI LATE 2 6 1  
MIX HGT 500 83 82  
KEETCH-BYRAM 401-500 401-500 501-600  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
MOSTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.  
LIGHT WINDS.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. LIGHT WINDS.    
THURSDAY THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.  
HIGHS IN THE MID 90S. LIGHT WINDS.  
 
 
 
TXZ261-132100-  
SOUTHERN JASPER-  
INCLUDING THE CITIES OF GIST, BUNA, AND EVADALE  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 94 (+1) 70 (0) 92  
RH % (24H TREND) 39 (-3) 95 (0) 42  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2430 100 2420  
MIXING HGT(FT-AGL/MSL)7970 340 7950  
TRANSPORT WND (M/S) NE 2 NW 2 E 3  
TRANSPORT WND (MPH) NE 5 NW 5 E 6  
VENT RATE (M/S-M) 4860 200 7260  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
MAX LVORI EARLY 7 4 7  
MAX LVORI LATE 1 6 1  
MIX HGT 500 82 81  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. LIGHT WINDS.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. LIGHT WINDS.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS  
IN THE LOWER 90S. LIGHT WINDS.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. LIGHT WINDS.  
 
 
 
TXZ260-132100-  
NORTHERN NEWTON-  
INCLUDING THE CITIES OF BURKEVILLE, FARRSVILLE, JAMESTOWN,  
NEWTON, WIERGATE, BLEAKWOOD, AND CALL  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 93 (0) 69 (-1) 91  
RH % (24H TREND) 39 (-6) 94 (0) 40  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2100 100 2770  
MIXING HGT(FT-AGL/MSL)6890 340 9070  
TRANSPORT WND (M/S) NE 2 W 2 E 3  
TRANSPORT WND (MPH) NE 5 W 3 E 6  
VENT RATE (M/S-M) 4200 200 8310  
DISPERSION GOOD POOR VERY GOOD  
CATEGORY DAY 3 1 4  
MAX LVORI EARLY 6 4 7  
MAX LVORI LATE 2 6 1  
MIX HGT 500 83 82  
KEETCH-BYRAM 401-500 401-500 401-500  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. LIGHT WINDS.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. LIGHT WINDS.    
THURSDAY THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.  
HIGHS IN THE LOWER 90S. NORTHWEST WINDS AROUND 5 MPH.  
 
 
 
TXZ262-132100-  
SOUTHERN NEWTON-  
INCLUDING THE CITY OF DEWEYVILLE  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 94 (+1) 70 (0) 91  
RH % (24H TREND) 39 (-5) 96 (+2) 42  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2220 110 2490  
MIXING HGT(FT-AGL/MSL)7290 360 8170  
TRANSPORT WND (M/S) NE 2 W 3 E 3  
TRANSPORT WND (MPH) NE 5 W 6 E 6  
VENT RATE (M/S-M) 4440 330 7470  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
MAX LVORI EARLY 6 4 7  
MAX LVORI LATE 2 7 1  
MIX HGT 500 82 81  
KEETCH-BYRAM 501-600 501-600 501-600  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
MOSTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.  
LIGHT WINDS.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. LIGHT WINDS.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS  
IN THE LOWER 90S. LIGHT WINDS.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER  
90S. LIGHT WINDS.  
 
 
 
TXZ516-132100-  
NORTHERN ORANGE-  
INCLUDING THE CITY OF MAURICEVILLE  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 94 (+1) 71 (0) 91  
RH % (24H TREND) 39 (-5) 96 (+3) 44  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2350 110 2350  
MIXING HGT(FT-AGL/MSL)7700 360 7700  
TRANSPORT WND (M/S) NE 2 W 3 E 3  
TRANSPORT WND (MPH) NE 5 W 6 E 7  
VENT RATE (M/S-M) 4700 330 7050  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
MAX LVORI EARLY 7 4 7  
MAX LVORI LATE 1 6 1  
MIX HGT 500 82 80  
KEETCH-BYRAM 501-600 501-600 501-600  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. LIGHT WINDS.    
TUESDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE LOWER 90S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS  
IN THE LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER  
90S. NORTH WINDS AROUND 5 MPH.  
 
 
 
TXZ616-132100-  
SOUTHERN ORANGE-  
INCLUDING THE CITIES OF ORANGE, BRIDGE CITY, AND VIDOR  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 93 (+1) 72 (0) 90  
RH % (24H TREND) 40 (-5) 93 (0) 47  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2270 110 2100  
MIXING HGT(FT-AGL/MSL)7440 370 6880  
TRANSPORT WND (M/S) E 2 W 3 E 3  
TRANSPORT WND (MPH) E 5 W 6 E 7  
VENT RATE (M/S-M) 4540 330 6300  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
MAX LVORI EARLY 7 4 6  
MAX LVORI LATE 2 6 1  
MIX HGT 500 82 80  
KEETCH-BYRAM 501-600 501-600 501-600  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER  
70S. HIGHS IN THE LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER  
90S. NORTH WINDS AROUND 5 MPH.  
 
 
 
TXZ515-132100-  
UPPER JEFFERSON-  
INCLUDING THE CITIES OF BEAUMONT AND CHINA  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 20  
TEMP (24H TREND) 93 (0) 70 (0) 91  
RH % (24H TREND) 40 (-3) 97 (-1) 45  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 1 PM  
PRECIP END 6 PM  
MIXING HGT(M-AGL/MSL) 2360 120 2200  
MIXING HGT(FT-AGL/MSL)7730 380 7220  
TRANSPORT WND (M/S) E 2 SW 3 E 3  
TRANSPORT WND (MPH) E 5 SW 7 E 6  
VENT RATE (M/S-M) 4720 360 6600  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
MAX LVORI EARLY 7 5 7  
MAX LVORI LATE 2 7 2  
MIX HGT 500 82 80  
KEETCH-BYRAM 501-600 501-600 501-600  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE LOWER 90S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS  
IN THE LOWER 90S. EAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 90S.  
NORTH WINDS AROUND 5 MPH.  
 
 
 
TXZ615-132100-  
LOWER JEFFERSON-  
INCLUDING THE CITIES OF NEDERLAND, PORT ARTHUR,  
SEA RIM STATE PARK, AND SABINE PASS  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 10  
TEMP (24H TREND) 93 (+2) 72 (-1) 91  
RH % (24H TREND) 41 (-7) 94 (+1) 47  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR SE 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 7 AM  
PRECIP END 6 PM  
MIXING HGT(M-AGL/MSL) 2320 130 1990  
MIXING HGT(FT-AGL/MSL)7610 410 6540  
TRANSPORT WND (M/S) E 3 W 3 E 3  
TRANSPORT WND (MPH) E 6 W 6 E 7  
VENT RATE (M/S-M) 6960 390 5970  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
MAX LVORI EARLY 6 4 6  
MAX LVORI LATE 2 6 1  
MIX HGT 500 81 79  
KEETCH-BYRAM 501-600 501-600 501-600  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
MOSTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER  
90S. EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.  
HIGHS IN THE LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.  
 
 
 
LAZ027-132100-  
VERNON-  
INCLUDING THE CITIES OF FORT POLK, PICKERING, LEESVILLE,  
AND SLAGLE  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 94 (+1) 68 (-2) 93  
RH % (24H TREND) 35 (-6) 92 (+1) 35  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2490 100 3020  
MIXING HGT(FT-AGL/MSL)8160 340 9920  
TRANSPORT WND (M/S) NE 3 SW 2 E 3  
TRANSPORT WND (MPH) NE 6 SW 3 E 6  
VENT RATE (M/S-M) 7470 200 9060  
DISPERSION GOOD POOR VERY GOOD  
CATEGORY DAY 3 1 4  
MAX LVORI EARLY 6 3 6  
MAX LVORI LATE 1 6 1  
MIX HGT 500 84 83  
KEETCH-BYRAM 501-600 501-600 501-600  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. LIGHT WINDS.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
MID 90S. LIGHT WINDS.    
THURSDAY THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.  
HIGHS IN THE MID 90S. NORTHWEST WINDS AROUND 5 MPH.  
 
 
 
LAZ028-132100-  
RAPIDES-  
INCLUDING THE CITIES OF ALEXANDRIA AND PINEVILLE  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 95 (+1) 68 (-2) 94  
RH % (24H TREND) 34 (-6) 92 (+2) 34  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2410 100 3000  
MIXING HGT(FT-AGL/MSL)7910 330 9830  
TRANSPORT WND (M/S) NE 4 S 2 E 3  
TRANSPORT WND (MPH) NE 8 S 5 E 6  
VENT RATE (M/S-M) 9640 200 9000  
DISPERSION VERY GOOD POOR VERY GOOD  
CATEGORY DAY 4 1 4  
MAX LVORI EARLY 6 3 6  
MAX LVORI LATE 1 6 1  
MIX HGT 500 84 82  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. LIGHT WINDS.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
MID 90S. NORTH WINDS AROUND 5 MPH.    
THURSDAY THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.  
HIGHS IN THE MID 90S. NORTHWEST WINDS AROUND 5 MPH.  
 
 
 
LAZ029-132100-  
AVOYELLES-  
INCLUDING THE CITIES OF EFFIE, MARKSVILLE, BUNKIE, COTTONPORT,  
SIMMESPORT, AND MANSURA  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 95 (+1) 68 (-2) 94  
RH % (24H TREND) 36 (-6) 97 (+5) 36  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) NE 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2190 110 2830  
MIXING HGT(FT-AGL/MSL)7200 380 9300  
TRANSPORT WND (M/S) NE 4 S 3 E 2  
TRANSPORT WND (MPH) NE 8 S 7 E 5  
VENT RATE (M/S-M) 8760 330 5660  
DISPERSION VERY GOOD POOR GOOD  
CATEGORY DAY 4 1 3  
MAX LVORI EARLY 6 3 7  
MAX LVORI LATE 1 6 1  
MIX HGT 500 83 81  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.  
HIGHS IN THE MID 90S. NORTHWEST WINDS AROUND 5 MPH.  
 
 
 
LAZ030-132100-  
BEAUREGARD-  
INCLUDING THE CITIES OF BUNDICK LAKE, DE RIDDER, FIELDS,  
AND ORETTA  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 94 (+1) 69 (-1) 93  
RH % (24H TREND) 36 (-6) 93 (0) 37  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2370 90 2780  
MIXING HGT(FT-AGL/MSL)7790 310 9110  
TRANSPORT WND (M/S) NE 3 E 3 E 3  
TRANSPORT WND (MPH) NE 6 E 6 E 7  
VENT RATE (M/S-M) 7110 270 8340  
DISPERSION GOOD POOR VERY GOOD  
CATEGORY DAY 3 1 4  
MAX LVORI EARLY 6 4 6  
MAX LVORI LATE 1 6 1  
MIX HGT 500 83 81  
KEETCH-BYRAM 501-600 501-600 501-600  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. LIGHT WINDS.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
MID 90S. LIGHT WINDS.    
THURSDAY THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.  
HIGHS IN THE MID 90S. NORTHWEST WINDS AROUND 5 MPH.  
 
 
 
LAZ031-132100-  
ALLEN-  
INCLUDING THE CITIES OF OAKDALE AND KINDER  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 95 (+1) 69 (-1) 94  
RH % (24H TREND) 35 (-3) 94 (+3) 35  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2680 110 2820  
MIXING HGT(FT-AGL/MSL)8780 350 9260  
TRANSPORT WND (M/S) NE 3 E 3 E 3  
TRANSPORT WND (MPH) NE 7 E 6 E 7  
VENT RATE (M/S-M) 8040 330 8460  
DISPERSION VERY GOOD POOR VERY GOOD  
CATEGORY DAY 4 1 4  
MAX LVORI EARLY 6 3 6  
MAX LVORI LATE 1 6 1  
MIX HGT 500 84 80  
KEETCH-BYRAM >700 >700 >700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. LIGHT WINDS.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 90S. NORTH WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. NORTHWEST WINDS AROUND 5 MPH.  
 
 
 
LAZ032-132100-  
EVANGELINE-  
INCLUDING THE CITIES OF VILLE PLATTE, BEAVER, ST. LANDRY, MAMOU,  
AND REDDELL  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 95 (+1) 68 (-1) 94  
RH % (24H TREND) 36 (-4) 96 (+4) 36  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2160 110 2680  
MIXING HGT(FT-AGL/MSL)7070 370 8800  
TRANSPORT WND (M/S) NE 4 SW 3 E 3  
TRANSPORT WND (MPH) NE 8 SW 6 E 6  
VENT RATE (M/S-M) 8640 330 8040  
DISPERSION VERY GOOD POOR VERY GOOD  
CATEGORY DAY 4 1 4  
MAX LVORI EARLY 6 3 6  
MAX LVORI LATE 1 6 1  
MIX HGT 500 84 80  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. LIGHT WINDS.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 90S. NORTH WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. NORTHWEST WINDS AROUND 5 MPH.  
 
 
 
LAZ033-132100-  
ST. LANDRY-  
INCLUDING THE CITIES OF LAWTELL, OPELOUSAS, AND EUNICE  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 95 (+1) 69 (-1) 93  
RH % (24H TREND) 35 (-6) 98 (+6) 38  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) NE 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2560 110 2640  
MIXING HGT(FT-AGL/MSL)8390 350 8670  
TRANSPORT WND (M/S) NE 4 S 3 E 3  
TRANSPORT WND (MPH) NE 9 S 7 E 6  
VENT RATE (M/S-M) 10240 330 7920  
DISPERSION VERY GOOD POOR GOOD  
CATEGORY DAY 4 1 3  
MAX LVORI EARLY 6 3 7  
MAX LVORI LATE 1 6 1  
MIX HGT 500 83 80  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. NORTH WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.  
HIGHS IN THE MID 90S. NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ141-132100-  
NORTHERN CALCASIEU-  
INCLUDING THE CITIES OF DE QUINCY, MOSS BLUFF, SULPHUR, WESTLAKE,  
AND VINTON  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 94 (+1) 70 (-1) 91  
RH % (24H TREND) 39 (-5) 95 (+2) 42  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2100 110 2320  
MIXING HGT(FT-AGL/MSL)6880 360 7620  
TRANSPORT WND (M/S) NE 3 W 2 E 3  
TRANSPORT WND (MPH) NE 6 W 5 E 7  
VENT RATE (M/S-M) 6300 220 6960  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
MAX LVORI EARLY 6 4 7  
MAX LVORI LATE 1 6 1  
MIX HGT 500 82 80  
KEETCH-BYRAM 401-500 401-500 401-500  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. LIGHT WINDS.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS  
IN THE LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE LOWER 90S.  
NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ241-132100-  
SOUTHERN CALCASIEU-  
INCLUDING THE CITIES OF LAKE CHARLES, CARLYSS, BELL CITY, HAYES,  
AND IOWA  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 94 (+1) 72 (-1) 91  
RH % (24H TREND) 40 (-4) 92 (-1) 44  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1960 110 2020  
MIXING HGT(FT-AGL/MSL)6420 350 6640  
TRANSPORT WND (M/S) NE 3 NW 2 E 3  
TRANSPORT WND (MPH) NE 7 NW 5 E 6  
VENT RATE (M/S-M) 5880 220 6060  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
MAX LVORI EARLY 6 4 6  
MAX LVORI LATE 1 6 1  
MIX HGT 500 82 79  
KEETCH-BYRAM 501-600 501-600 501-600  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER  
70S. HIGHS IN THE LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER  
90S. NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ142-132100-  
NORTHERN JEFFERSON DAVIS-  
INCLUDING THE CITIES OF HATHAWAY, JENNINGS, TOPSY, FENTON, WELSH,  
AND ELTON  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 95 (+1) 70 (-1) 93  
RH % (24H TREND) 36 (-5) 96 (+2) 40  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2190 110 2240  
MIXING HGT(FT-AGL/MSL)7190 350 7350  
TRANSPORT WND (M/S) NE 4 W 3 E 3  
TRANSPORT WND (MPH) NE 8 W 6 E 7  
VENT RATE (M/S-M) 8760 330 6720  
DISPERSION VERY GOOD POOR GOOD  
CATEGORY DAY 4 1 3  
MAX LVORI EARLY 6 4 6  
MAX LVORI LATE 2 6 1  
MIX HGT 500 83 79  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID  
90S. NORTH WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 90S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 90S.  
NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ242-132100-  
SOUTHERN JEFFERSON DAVIS-  
INCLUDING THE CITY OF LAKE ARTHUR  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 94 (+2) 72 (0) 91  
RH % (24H TREND) 39 (-5) 96 (+1) 43  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1960 120 2110  
MIXING HGT(FT-AGL/MSL)6430 410 6930  
TRANSPORT WND (M/S) NE 4 W 2 E 3  
TRANSPORT WND (MPH) NE 8 W 5 E 7  
VENT RATE (M/S-M) 7840 240 6330  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
MAX LVORI EARLY 6 4 7  
MAX LVORI LATE 1 7 1  
MIX HGT 500 82 79  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 90S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER  
70S. HIGHS IN THE LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID  
90S. NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ143-132100-  
NORTHERN ACADIA-  
INCLUDING THE CITIES OF CROWLEY, RAYNE, BRANCH, CHURCH POINT,  
AND IOTA  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 95 (+2) 70 (-1) 92  
RH % (24H TREND) 39 (-4) 97 (+4) 40  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2020 120 2310  
MIXING HGT(FT-AGL/MSL)6630 380 7590  
TRANSPORT WND (M/S) NE 4 SW 3 E 3  
TRANSPORT WND (MPH) NE 8 SW 6 E 6  
VENT RATE (M/S-M) 8080 360 6930  
DISPERSION VERY GOOD POOR GOOD  
CATEGORY DAY 4 1 3  
MAX LVORI EARLY 6 4 7  
MAX LVORI LATE 1 6 1  
MIX HGT 500 83 79  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 90S.  
NORTH WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID  
90S. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 90S. NORTH WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 90S.  
NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ243-132100-  
SOUTHERN ACADIA-  
INCLUDING THE CITY OF MORSE  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 94 (+1) 72 (+1) 91  
RH % (24H TREND) 40 (-4) 96 (+1) 43  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR SE 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2040 130 2180  
MIXING HGT(FT-AGL/MSL)6680 410 7160  
TRANSPORT WND (M/S) NE 4 SW 2 SE 3  
TRANSPORT WND (MPH) NE 8 SW 5 SE 6  
VENT RATE (M/S-M) 8160 260 6540  
DISPERSION VERY GOOD POOR GOOD  
CATEGORY DAY 4 1 3  
MAX LVORI EARLY 6 4 7  
MAX LVORI LATE 1 7 1  
MIX HGT 500 82 79  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 90S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER  
70S. HIGHS IN THE MID 90S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID  
90S. NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ044-132100-  
LAFAYETTE-  
INCLUDING THE CITY OF LAFAYETTE  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 94 (+1) 71 (0) 92  
RH % (24H TREND) 37 (-5) 96 (+3) 40  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) NE 5 LGT/VAR E 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2390 100 2200  
MIXING HGT(FT-AGL/MSL)7850 330 7200  
TRANSPORT WND (M/S) NE 4 S 3 E 2  
TRANSPORT WND (MPH) NE 9 S 7 E 5  
VENT RATE (M/S-M) 9560 300 4400  
DISPERSION VERY GOOD POOR GOOD  
CATEGORY DAY 4 1 3  
MAX LVORI EARLY 6 4 6  
MAX LVORI LATE 1 6 2  
MIX HGT 500 82 79  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.  
NORTH WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 90S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS  
IN THE MID 90S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID  
90S. NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ045-132100-  
UPPER ST. MARTIN-  
INCLUDING THE CITIES OF BREAUX BRIDGE, CADE, AND ST. MARTINVILLE  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 95 (+2) 71 (0) 92  
RH % (24H TREND) 35 (-6) 97 (+6) 39  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) NE 5 LGT/VAR E 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2540 100 2540  
MIXING HGT(FT-AGL/MSL)8320 320 8330  
TRANSPORT WND (M/S) NE 4 S 3 E 3  
TRANSPORT WND (MPH) NE 9 S 7 E 6  
VENT RATE (M/S-M) 10160 300 7620  
DISPERSION VERY GOOD POOR GOOD  
CATEGORY DAY 4 1 3  
MAX LVORI EARLY 6 4 7  
MAX LVORI LATE 1 6 1  
MIX HGT 500 83 79  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.  
NORTH WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 90S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS  
IN THE MID 90S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 90S.  
NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ073-132100-  
WEST CAMERON-  
INCLUDING THE CITIES OF JOHNSON BAYOU AND HACKBERRY  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 92 (+2) 74 (-1) 90  
RH % (24H TREND) 45 (-6) 92 (+3) 50  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR SE 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 1930 120 1860  
MIXING HGT(FT-AGL/MSL)6330 390 6100  
TRANSPORT WND (M/S) NE 3 W 3 E 3  
TRANSPORT WND (MPH) NE 6 W 6 E 7  
VENT RATE (M/S-M) 5790 360 5580  
DISPERSION GOOD POOR GOOD  
CATEGORY DAY 3 1 3  
MAX LVORI EARLY 6 4 6  
MAX LVORI LATE 2 5 2  
MIX HGT 500 81 78  
KEETCH-BYRAM 401-500 401-500 401-500  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS AROUND 90.  
EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE LOWER  
90S. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S.  
HIGHS AROUND 90. EAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE LOWER  
90S. NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ074-132100-  
EAST CAMERON-  
INCLUDING THE CITIES OF GRAND LAKE, KLONDIKE, CAMERON, CREOLE,  
GRAND CHENIER, AND RUTHERFORD BEACH  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 93 (+2) 74 (-1) 91  
RH % (24H TREND) 42 (-6) 92 (+2) 47  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 SE 6  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2060 110 1880  
MIXING HGT(FT-AGL/MSL)6760 360 6160  
TRANSPORT WND (M/S) NE 4 W 2 E 3  
TRANSPORT WND (MPH) NE 8 W 5 E 7  
VENT RATE (M/S-M) 8240 220 5640  
DISPERSION VERY GOOD POOR GOOD  
CATEGORY DAY 4 1 3  
MAX LVORI EARLY 6 4 6  
MAX LVORI LATE 1 6 2  
MIX HGT 500 82 78  
KEETCH-BYRAM 501-600 501-600 501-600  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER  
90S. EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER  
70S. HIGHS IN THE LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER  
90S. NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ152-132100-  
UPPER VERMILION-  
INCLUDING THE CITIES OF GUEYDAN, MEAUX, KAPLAN, AND MAURICE  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 94 (+1) 72 (+1) 91  
RH % (24H TREND) 39 (-4) 95 (+1) 42  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) NE 5 LGT/VAR SE 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2030 110 2130  
MIXING HGT(FT-AGL/MSL)6650 360 6980  
TRANSPORT WND (M/S) NE 4 SW 3 SE 3  
TRANSPORT WND (MPH) NE 8 SW 6 SE 6  
VENT RATE (M/S-M) 8120 330 6390  
DISPERSION VERY GOOD POOR GOOD  
CATEGORY DAY 4 1 3  
MAX LVORI EARLY 6 4 7  
MAX LVORI LATE 1 7 1  
MIX HGT 500 82 79  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 90S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS  
IN THE MID 90S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID  
90S. NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ252-132100-  
LOWER VERMILION-  
INCLUDING THE CITIES OF ABBEVILLE, INTRACOASTAL CITY,  
AND FORKED ISLAND  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 94 (+2) 73 (0) 91  
RH % (24H TREND) 40 (-6) 93 (+2) 44  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) NE 5 SW 5 SE 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2120 100 1990  
MIXING HGT(FT-AGL/MSL)6950 310 6520  
TRANSPORT WND (M/S) NE 4 SW 2 SE 3  
TRANSPORT WND (MPH) NE 9 SW 5 SE 7  
VENT RATE (M/S-M) 8480 200 5970  
DISPERSION VERY GOOD POOR GOOD  
CATEGORY DAY 4 1 3  
MAX LVORI EARLY 6 4 6  
MAX LVORI LATE 2 6 1  
MIX HGT 500 82 78  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.  
HIGHS IN THE LOWER 90S. NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ153-132100-  
UPPER IBERIA-  
INCLUDING THE CITIES OF NEW IBERIA AND JEANERETTE  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 95 (+2) 71 (0) 92  
RH % (24H TREND) 37 (-4) 97 (+5) 38  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) NE 5 S 5 E 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2370 90 2550  
MIXING HGT(FT-AGL/MSL)7790 310 8380  
TRANSPORT WND (M/S) NE 4 S 3 E 3  
TRANSPORT WND (MPH) NE 8 S 6 E 7  
VENT RATE (M/S-M) 9480 270 7650  
DISPERSION VERY GOOD POOR GOOD  
CATEGORY DAY 4 1 3  
MAX LVORI EARLY 6 4 7  
MAX LVORI LATE 1 7 1  
MIX HGT 500 82 79  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 90S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS  
IN THE MID 90S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 90S.  
NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ253-132100-  
LOWER IBERIA-  
INCLUDING THE CITY OF AVERY ISLAND  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 93 (+1) 71 (-2) 91  
RH % (24H TREND) 41 (-5) 94 (+2) 42  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) N 5 LGT/VAR SE 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2020 90 2120  
MIXING HGT(FT-AGL/MSL)6640 290 6970  
TRANSPORT WND (M/S) N 4 S 3 SE 3  
TRANSPORT WND (MPH) N 8 S 6 SE 7  
VENT RATE (M/S-M) 8080 270 6360  
DISPERSION VERY GOOD POOR GOOD  
CATEGORY DAY 4 1 3  
MAX LVORI EARLY 6 4 6  
MAX LVORI LATE 2 6 1  
MIX HGT 500 82 78  
KEETCH-BYRAM 501-600 501-600 501-600  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER  
70S. HIGHS IN THE LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER  
90S. NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ055-132100-  
LOWER ST. MARTIN-  
INCLUDING THE CITY OF STEPHENSVILLE  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 95 (+2) 70 (-1) 93  
RH % (24H TREND) 38 (-4) 97 (+3) 37  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) NE 5 LGT/VAR E 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2290 120 2690  
MIXING HGT(FT-AGL/MSL)7520 390 8810  
TRANSPORT WND (M/S) NE 4 S 3 E 3  
TRANSPORT WND (MPH) NE 8 S 6 E 7  
VENT RATE (M/S-M) 9160 360 8070  
DISPERSION VERY GOOD POOR VERY GOOD  
CATEGORY DAY 4 1 4  
MAX LVORI EARLY 6 5 7  
MAX LVORI LATE 1 7 1  
MIX HGT 500 82 79  
KEETCH-BYRAM 601-700 601-700 601-700  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.  
NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 90S.  
NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS AROUND 70. HIGHS  
IN THE MID 90S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID 90S.  
NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ154-132100-  
UPPER ST. MARY-  
INCLUDING THE CITIES OF MORGAN CITY, CENTERVILLE, FRANKLIN,  
PATTERSON, BERWICK, AND BAYOU VISTA  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 93 (+1) 71 (0) 91  
RH % (24H TREND) 41 (-3) 99 (+5) 41  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) NE 5 LGT/VAR E 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2150 110 2420  
MIXING HGT(FT-AGL/MSL)7060 360 7930  
TRANSPORT WND (M/S) NE 4 S 2 E 3  
TRANSPORT WND (MPH) NE 9 S 5 E 7  
VENT RATE (M/S-M) 8600 220 7260  
DISPERSION VERY GOOD POOR GOOD  
CATEGORY DAY 4 1 3  
MAX LVORI EARLY 6 5 7  
MAX LVORI LATE 1 7 1  
MIX HGT 500 82 79  
KEETCH-BYRAM 501-600 501-600 501-600  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.  
NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER  
70S. HIGHS IN THE LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
FRIDAY  
CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
NORTH WINDS AROUND 5 MPH.  
 
 
 
LAZ254-132100-  
LOWER ST. MARY-  
INCLUDING THE CITIES OF BURNS POINT AND CYPREMORT POINT  
1244 AM CDT SAT SEP 13 2025  
 
TODAY TONIGHT SUN  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0  
TEMP (24H TREND) 93 (+1) 71 (0) 90  
RH % (24H TREND) 43 (-4) 98 (+2) 43  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) NE 5 LGT/VAR E 5  
PRECIP AMOUNT 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(M-AGL/MSL) 2090 100 2260  
MIXING HGT(FT-AGL/MSL)6860 320 7400  
TRANSPORT WND (M/S) N 4 S 2 E 3  
TRANSPORT WND (MPH) N 8 S 5 E 7  
VENT RATE (M/S-M) 8360 200 6780  
DISPERSION VERY GOOD POOR GOOD  
CATEGORY DAY 4 1 3  
MAX LVORI EARLY 6 6 7  
MAX LVORI LATE 2 7 1  
MIX HGT 500 81 78  
KEETCH-BYRAM 501-600 501-600 501-600  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
MONDAY  
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.  
NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE  
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY THROUGH FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.  
HIGHS IN THE LOWER 90S. NORTH WINDS AROUND 5 MPH.  
 
 
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