846  
FNUS54 KLIX 211038  
FWFLIX  
 
FIRE WEATHER PLANNING FORECAST FOR S MS AND SE LA  
NATIONAL WEATHER SERVICE NEW ORLEANS LA  
438 AM CST WED JAN 21 2026  
   
DISCUSSION  
 
STARTING TODAY, ONSHORE FLOW BRINGS INCREASING MOISTURE BACK TO  
THE REGION AND SCATTERED SHOWERS WILL START TO FORM WEST OF  
I-55 BY THE AFTERNOON HOURS. THESE SCATTERED SHOWERS WILL  
CONTINUE TO SPREAD EAST OVER THE ENTIRE REGION TONIGHT. THURSDAY  
AND FRIDAY WILL SEE WARMER AND MORE HUMID CONDITIONS WITH  
ISOLATED TO SCATTERED LIGHT RAIN SHOWERS AND AN INCREASING FOG  
POTENTIAL FOR THURSDAY NIGHT INTO FRIDAY MORNING. ANOTHER STORM  
SYSTEM WILL THEN MOVE IN FOR THE WEEKEND WITH RAIN OVER MOST OF  
THE REGION SATURDAY INTO SUNDAY. HOWEVER, IN SOUTHWEST  
MISSISSIPPI AND PORTIONS OF SOUTHEAST LOUISIANA NORTH OF A BATON  
ROUGE TO BOGALUSA LINE, SOME LIGHT FREEZING RAIN COULD DEVELOP  
SATURDAY NIGHT INTO SUNDAY MONRING AS TEMPERATURES FALL BELOW  
FREEZING. DRY AND COOL CONDITIONS WILL RETURN ON MONDAY AND  
TUESDAY.  
 
MSZ068>071-212200-  
WILKINSON-AMITE-PIKE-WALTHALL-  
INCLUDING THE CITIES OF CENTREVILLE, DOLOROSA, FORT ADAMS,  
WOODVILLE, GILLSBURG, GLOSTER, SMITHDALE, LIBERTY, MCCOMB,  
DEXTER, SALEM, AND TYLERTOWN  
438 AM CST WED JAN 21 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 50 50 40  
MAX/MIN TEMP 65 53 69  
MIN/MAX RH (%) 60 100 66  
20FT WIND/AM(MPH) SE 4-8 G18 SE 1-5  
20FT WIND/PM(MPH) SE 4-8 G17 LGT/VAR SW 2-6  
AVG PCPN AMT (IN) 0.10 0.30 0.03  
PRECIP DURATION (HR) 2 2 2  
MIXING HGT (M-AGL/MSL)500 790  
TRANSPORT WIND (M/S) S 5 SE 3  
VENT RATE (M**2/S) 2500 2370  
CATEGORY DAY 2 2  
ADI EARLY 15 GEN POOR 5 VERY POOR 5 VERY POOR  
ADI LATE 5 VERY POOR 3 VERY POOR 7 POOR  
MAX LVORI EARLY 5 9 9  
MAX LVORI LATE 5 9 6  
SILT/500M MLT (F) 57 62  
MRNG MXG HGT (M) 385 99  
STAGNATION INDEX 2 1 1  
STABILITY CLASS C D B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S. MAXIMUM RH 100 PERCENT. LIGHT  
WINDS.    
FRIDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE MID 60S. MINIMUM RH 79 PERCENT. NORTHEAST WINDS  
AROUND 5 MPH.    
FRIDAY NIGHT  
CLOUDY WITH RAIN SHOWERS LIKELY. COLDER. LOWS IN  
THE MID 30S. MAXIMUM RH 100 PERCENT. CHANCE OF SHOWERS  
60 PERCENT. NORTHEAST WINDS AROUND 5 MPH.    
SATURDAY  
RAIN SHOWERS AND FREEZING RAIN. MUCH COLDER. HIGHS IN  
THE LOWER 40S. MINIMUM RH 91 PERCENT. CHANCE OF PRECIPITATION  
90 PERCENT. NORTH WINDS AROUND 10 MPH.    
SATURDAY NIGHT  
FREEZING RAIN AND RAIN SHOWERS. COLDER. LOWS IN  
THE LOWER 20S. MAXIMUM RH 100 PERCENT. CHANCE OF PRECIPITATION  
NEAR 100 PERCENT. NORTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF FREEZING RAIN  
AND RAIN SHOWERS. COLDER. HIGHS IN THE LOWER 30S. MINIMUM RH  
82 PERCENT. NORTH WINDS AROUND 5 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF FLURRIES AND A  
SLIGHT CHANCE OF FREEZING RAIN. WIDESPREAD FROST. LOWS AROUND 19.  
MAXIMUM RH 93 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH  
WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY SUNNY. WIDESPREAD FROST. HIGHS IN THE UPPER 30S.  
MINIMUM RH 57 PERCENT. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. WIDESPREAD FROST. LOWS AROUND 17.  
MAXIMUM RH 91 PERCENT. NORTH WINDS AROUND 5 MPH.    
TUESDAY  
SUNNY. WIDESPREAD FROST. HIGHS IN THE MID 40S. MINIMUM  
RH 43 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
 
 
 
LAZ034>037-046>048-083>086-212200-  
POINTE COUPEE-WEST FELICIANA-EAST FELICIANA-ST. HELENA-IBERVILLE-  
WEST BATON ROUGE-EAST BATON ROUGE-NORTHERN LIVINGSTON-  
SOUTHERN LIVINGSTON-WESTERN ASCENSION-EASTERN ASCENSION-  
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,  
DENHAM SPRINGS, WALKER, LIVINGSTON, SPRINGFIELD, KILLIAN,  
WHITEHALL, FRENCH SETTLEMENT, SORRENTO, ACY, GONZALES,  
PRAIRIEVILLE, GEISMAR, AND DONALDSONVILLE  
438 AM CST WED JAN 21 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 30 40 30  
MAX/MIN TEMP 68 54 74  
MIN/MAX RH (%) 61 100 60  
20FT WIND/AM(MPH) SE 4-8 G17 SE 1-5  
20FT WIND/PM(MPH) SE 5-9 G17 SE 1-5 S 2-6  
AVG PCPN AMT (IN) 0.05 0.14 0.00  
PRECIP DURATION (HR) 1 2 2  
MIXING HGT (M-AGL/MSL)720 1080  
TRANSPORT WIND (M/S) S 6 S 3  
VENT RATE (M**2/S) 4320 3240  
CATEGORY DAY 3 2  
ADI EARLY 26 FAIR 5 VERY POOR 4 VERY POOR  
ADI LATE 1 VERY POOR 2 VERY POOR 6 VERY POOR  
MAX LVORI EARLY 5 7 10  
MAX LVORI LATE 4 10 5  
SILT/500M MLT (F) 56 62  
MRNG MXG HGT (M) 420 145  
STAGNATION INDEX 2 1 2  
STABILITY CLASS C E B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. MAXIMUM RH 100 PERCENT. LIGHT  
WINDS.    
FRIDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. MINIMUM RH 79 PERCENT. NORTHEAST WINDS  
AROUND 5 MPH.    
FRIDAY NIGHT  
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS.  
COLDER. LOWS IN THE LOWER 40S. MAXIMUM RH 98 PERCENT. NORTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY  
RAIN SHOWERS. COOLER. HIGHS IN THE UPPER 40S. MINIMUM  
RH 89 PERCENT. CHANCE OF SHOWERS 90 PERCENT. NORTH WINDS AROUND  
10 MPH.    
SATURDAY NIGHT  
RAIN SHOWERS AND FREEZING RAIN. COLDER. LOWS IN  
THE UPPER 20S. MAXIMUM RH 99 PERCENT. CHANCE OF PRECIPITATION  
90 PERCENT. NORTH WINDS AROUND 10 MPH.    
SUNDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS  
AND FREEZING RAIN. COLDER. HIGHS IN THE MID 30S. MINIMUM RH  
81 PERCENT. NORTH WINDS AROUND 10 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF FLURRIES, A SLIGHT  
CHANCE OF RAIN SHOWERS AND FREEZING RAIN. LOWS IN THE LOWER 20S.  
MAXIMUM RH 87 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH  
WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. MINIMUM RH  
57 PERCENT. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. WIDESPREAD FROST. LOWS AROUND 20.  
MAXIMUM RH 86 PERCENT. NORTH WINDS 5 TO 10 MPH.    
TUESDAY  
SUNNY. WIDESPREAD FROST. HIGHS IN THE UPPER 40S.  
MINIMUM RH 45 PERCENT. NORTHEAST WINDS AROUND 5 MPH.  
 
 
 
LAZ039-071-076-079>082-212200-  
WASHINGTON-NORTHERN TANGIPAHOA-SOUTHEAST ST. TAMMANY-  
NORTHERN ST. TAMMANY-SOUTHWESTERN ST. TAMMANY-CENTRAL TANGIPAHOA-  
LOWER TANGIPAHOA-  
INCLUDING THE CITIES OF BOGALUSA, ENON, FRANKLINTON, AMITE,  
KENTWOOD, ROSELAND, WILMER, SLIDELL, COVINGTON, FOLSOM, BUSH,  
MANDEVILLE, MADISONVILLE, HAMMOND, TICKFAW, INDEPENDENCE, ROBERT,  
PONCHATOULA, AND AKERS  
438 AM CST WED JAN 21 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 20 40 30  
MAX/MIN TEMP 68 54 73  
MIN/MAX RH (%) 56 100 62  
20FT WIND/AM(MPH) SE 3-7 G17 LGT/VAR  
20FT WIND/PM(MPH) SE 5-9 G18 LGT/VAR S 2-6  
AVG PCPN AMT (IN) 0.01 0.07 0.01  
PRECIP DURATION (HR) 1 2 2  
MIXING HGT (M-AGL/MSL)870 1130  
TRANSPORT WIND (M/S) S 7 S 3  
VENT RATE (M**2/S) 6090 3390  
CATEGORY DAY 3 2  
ADI EARLY 30 FAIR 4 VERY POOR 12 POOR  
ADI LATE 28 FAIR 2 VERY POOR 20 GEN POOR  
MAX LVORI EARLY 7 9 10  
MAX LVORI LATE 4 10 5  
SILT/500M MLT (F) 55 62  
MRNG MXG HGT (M) 234 145  
STAGNATION INDEX 2 1 2  
STABILITY CLASS C D B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. MAXIMUM RH 100 PERCENT. LIGHT  
WINDS.    
FRIDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. MINIMUM RH 79 PERCENT. NORTHEAST WINDS  
AROUND 5 MPH.    
FRIDAY NIGHT  
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS.  
COLDER. LOWS IN THE LOWER 40S. MAXIMUM RH 100 PERCENT. NORTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY  
CLOUDY WITH SHOWERS LIKELY. COOLER. HIGHS IN THE  
LOWER 50S. MINIMUM RH 90 PERCENT. CHANCE OF SHOWERS 70 PERCENT.  
NORTHEAST WINDS AROUND 10 MPH.    
SATURDAY NIGHT  
RAIN SHOWERS AND FREEZING RAIN. COLDER. LOWS  
AROUND 30. MAXIMUM RH 100 PERCENT. CHANCE OF PRECIPITATION NEAR  
100 PERCENT. NORTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLOUDY WITH RAIN SHOWERS AND FREEZING RAIN  
LIKELY. COLDER. HIGHS AROUND 40. MINIMUM RH 78 PERCENT. CHANCE OF  
PRECIPITATION 60 PERCENT. NORTH WINDS AROUND 10 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS,  
FLURRIES AND A SLIGHT CHANCE OF FREEZING RAIN. LOWS IN THE LOWER  
20S. MAXIMUM RH 89 PERCENT. CHANCE OF PRECIPITATION 30 PERCENT.  
NORTH WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY SUNNY. WIDESPREAD FROST. HIGHS IN THE LOWER 40S.  
MINIMUM RH 53 PERCENT. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. WIDESPREAD FROST. LOWS IN THE LOWER  
20S. MAXIMUM RH 88 PERCENT. NORTH WINDS 10 TO 15 MPH.    
TUESDAY  
SUNNY. WIDESPREAD FROST. HIGHS IN THE UPPER 40S.  
MINIMUM RH 42 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
MSZ077-080>082-212200-  
PEARL RIVER-HANCOCK-HARRISON-JACKSON-  
INCLUDING THE CITIES OF CROSSROADS, MCNEIL, POPLARVILLE,  
AND PICAYUNE  
438 AM CST WED JAN 21 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE SPRINKLES SHOWERS TSTMS  
CHANCE PRECIP (%) 10 30 30  
MAX/MIN TEMP 68 55 72  
MIN/MAX RH (%) 56 100 61  
20FT WIND/AM(MPH) SE 4-8 G17 SE 1-5  
20FT WIND/PM(MPH) SE 6-10 G19 LGT/VAR S 3-7  
AVG PCPN AMT (IN) 0.00 0.05 0.01  
PRECIP DURATION (HR) 1 2 2  
MIXING HGT (M-AGL/MSL)1110 920  
TRANSPORT WIND (M/S) S 8 S 4  
VENT RATE (M**2/S) 8880 3680  
CATEGORY DAY 4 2  
ADI EARLY 40 FAIR 5 VERY POOR 13 GEN POOR  
ADI LATE 39 FAIR 3 VERY POOR 22 FAIR  
MAX LVORI EARLY 7 9 10  
MAX LVORI LATE 4 9 5  
SILT/500M MLT (F) 54 62  
MRNG MXG HGT (M) 333 145  
STAGNATION INDEX 2 2 3  
STABILITY CLASS C D B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE MID 50S. MAXIMUM RH 100 PERCENT. LIGHT  
WINDS.    
FRIDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. MINIMUM RH 79 PERCENT. EAST WINDS AROUND  
5 MPH.    
FRIDAY NIGHT  
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS.  
COOLER. LOWS IN THE MID 40S. MAXIMUM RH 98 PERCENT. NORTHEAST  
WINDS AROUND 5 MPH.    
SATURDAY  
CLOUDY WITH SHOWERS LIKELY. COOLER. HIGHS IN THE MID  
50S. MINIMUM RH 85 PERCENT. CHANCE OF SHOWERS 70 PERCENT. NORTH  
WINDS AROUND 10 MPH.    
SATURDAY NIGHT  
RAIN SHOWERS. COLDER. LOWS IN THE MID 30S.  
MAXIMUM RH 100 PERCENT. CHANCE OF SHOWERS NEAR 100 PERCENT.  
NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER. HIGHS  
IN THE MID 40S. MINIMUM RH 74 PERCENT. CHANCE OF SHOWERS  
70 PERCENT. NORTH WINDS AROUND 10 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF FREEZING RAIN. LOWS IN THE MID 20S. MAXIMUM RH  
88 PERCENT. CHANCE OF PRECIPITATION 30 PERCENT. NORTH WINDS  
AROUND 5 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. MINIMUM RH  
47 PERCENT. NORTH WINDS AROUND 5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. WIDESPREAD FROST. LOWS IN THE LOWER  
20S. MAXIMUM RH 83 PERCENT. NORTH WINDS 10 TO 15 MPH.    
TUESDAY  
SUNNY. WIDESPREAD FROST. HIGHS IN THE UPPER 40S.  
MINIMUM RH 37 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.  
 
 
 
LAZ056>060-064-065-077-078-087>090-212200-  
ASSUMPTION-ST. JAMES-ST. JOHN THE BAPTIST-UPPER LAFOURCHE-  
ST. CHARLES-UPPER ST. BERNARD-UPPER TERREBONNE-WESTERN ORLEANS-  
EASTERN ORLEANS-UPPER JEFFERSON-LOWER JEFFERSON-UPPER PLAQUEMINES-  
CENTRAL PLAQUEMINES-  
INCLUDING THE CITIES OF PIERRE PART, LABADIEVILLE,  
PAINCOURTVILLE, CONVENT, LUTCHER, GRAMERCY, LAPLACE, RESERVE,  
THIBODAUX, RACELAND, LAROSE, DESTREHAN, NORCO, CHALMETTE, MERAUX,  
VIOLET, HOUMA, BAYOU CANE, NEW ORLEANS, EAST NEW ORLEANS,  
METAIRIE, KENNER, HARAHAN, WESTWEGO, MARRERO, GRETNA, LAFITTE,  
BARATARIA, JEAN LAFITTE, BELLE CHASSE, BRAITHWAITE, AND ALLIANCE  
438 AM CST WED JAN 21 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE SPRINKLES SHOWERS SHOWERS  
CHANCE PRECIP (%) 10 30 20  
MAX/MIN TEMP 70 56 74  
MIN/MAX RH (%) 57 100 59  
20FT WIND/AM(MPH) SE 5-9 G17 E 1-5  
20FT WIND/PM(MPH) SE 6-10 G17 LGT/VAR SE 3-7  
AVG PCPN AMT (IN) 0.00 0.01 0.00  
PRECIP DURATION (HR) 1 2 1  
MIXING HGT (M-AGL/MSL)930 1310  
TRANSPORT WIND (M/S) S 7 S 4  
VENT RATE (M**2/S) 6510 5240  
CATEGORY DAY 3 3  
ADI EARLY 33 FAIR 4 VERY POOR 14 GEN POOR  
ADI LATE 27 FAIR 2 VERY POOR 30 FAIR  
MAX LVORI EARLY 6 7 10  
MAX LVORI LATE 4 9 4  
SILT/500M MLT (F) 56 62  
MRNG MXG HGT (M) 385 125  
STAGNATION INDEX 2 2 3  
STABILITY CLASS C E B  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. MAXIMUM RH 100 PERCENT. LIGHT  
WINDS.    
FRIDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. MINIMUM RH 83 PERCENT. EAST WINDS AROUND  
5 MPH.    
FRIDAY NIGHT  
CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS. LOWS  
AROUND 50. MAXIMUM RH 98 PERCENT. EAST WINDS AROUND 5 MPH.    
SATURDAY  
CLOUDY WITH SHOWERS LIKELY. COOLER. HIGHS IN THE  
UPPER 50S. MINIMUM RH 89 PERCENT. CHANCE OF SHOWERS 70 PERCENT.  
NORTHEAST WINDS AROUND 10 MPH.    
SATURDAY NIGHT  
RAIN SHOWERS. COLDER. LOWS IN THE MID 30S.  
MAXIMUM RH 99 PERCENT. CHANCE OF SHOWERS 90 PERCENT. NORTHEAST  
WINDS AROUND 10 MPH.    
SUNDAY  
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COLDER. HIGHS  
IN THE MID 40S. MINIMUM RH 80 PERCENT. CHANCE OF SHOWERS  
60 PERCENT. NORTH WINDS AROUND 10 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF FLURRIES AND A  
SLIGHT CHANCE OF RAIN SHOWERS. LOWS IN THE UPPER 20S. MAXIMUM RH  
87 PERCENT. CHANCE OF PRECIPITATION 20 PERCENT. NORTH WINDS  
AROUND 10 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. MINIMUM RH  
56 PERCENT. NORTH WINDS AROUND 10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. WIDESPREAD FROST. LOWS IN THE UPPER  
20S. MAXIMUM RH 82 PERCENT. NORTH WINDS 10 TO 15 MPH.    
TUESDAY  
SUNNY. WIDESPREAD FROST. HIGHS AROUND 50. MINIMUM RH  
49 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.  
 
 
 
LAZ066>070-212200-  
LOWER TERREBONNE-LOWER LAFOURCHE-COASTAL JEFFERSON PARISH-  
LOWER PLAQUEMINES-LOWER ST. BERNARD-  
INCLUDING THE CITIES OF CHAUVIN, COCODRIE, DULAC, MONTEGUT,  
GALLIANO, CUT OFF, GOLDEN MEADOW, LEEVILLE, GRAND ISLE, BURAS,  
POINTE A LA HACHE, PORT SULPHUR, BOOTHVILLE, VENICE, EMPIRE,  
MYRTLE GROVE, YSCLOSKEY, DELACROIX, AND SHELL BEACH  
438 AM CST WED JAN 21 2026  
 
TODAY TONIGHT THU  
 
CLOUD COVER MCLDY MCLDY PCLDY  
PRECIP TYPE NONE TSTMS SHOWERS  
CHANCE PRECIP (%) 0 40 10  
MAX/MIN TEMP 69 57 72  
MIN/MAX RH (%) 55 100 60  
20FT WIND/AM(MPH) SE 5-9 G17 E 2-6  
20FT WIND/PM(MPH) SE 6-10 G17 SE 1-5 SE 3-7  
AVG PCPN AMT (IN) 0.00 0.02 0.00  
PRECIP DURATION (HR) 2 2  
MIXING HGT (M-AGL/MSL)850 880  
TRANSPORT WIND (M/S) S 8 S 4  
VENT RATE (M**2/S) 6800 3520  
CATEGORY DAY 3 2  
ADI EARLY 8 POOR 5 VERY POOR 12 POOR  
ADI LATE 22 FAIR 3 VERY POOR 21 FAIR  
MAX LVORI EARLY 6 7 9  
MAX LVORI LATE 4 8 5  
SILT/500M MLT (F) 57 63  
MRNG MXG HGT (M) 411 131  
STAGNATION INDEX 2 2 3  
STABILITY CLASS C E C  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S. MAXIMUM RH 100 PERCENT. SOUTHEAST  
WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS.  
HIGHS IN THE UPPER 60S. MINIMUM RH 82 PERCENT. EAST WINDS AROUND  
5 MPH.    
FRIDAY NIGHT  
CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS. LOWS  
IN THE LOWER 50S. MAXIMUM RH 99 PERCENT. EAST WINDS AROUND 5 MPH.   
SATURDAY  
CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS. HIGHS IN  
THE LOWER 60S. MINIMUM RH 84 PERCENT. NORTHEAST WINDS AROUND  
10 MPH.    
SATURDAY NIGHT  
CLOUDY WITH RAIN SHOWERS LIKELY. COLDER. LOWS  
IN THE UPPER 30S. MAXIMUM RH 99 PERCENT. CHANCE OF SHOWERS  
70 PERCENT. NORTHEAST WINDS AROUND 10 MPH.    
SUNDAY  
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. COOLER. HIGHS  
IN THE UPPER 40S. MINIMUM RH 75 PERCENT. CHANCE OF SHOWERS  
70 PERCENT. NORTH WINDS AROUND 10 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE LOWER 30S. MAXIMUM RH 91 PERCENT. NORTH  
WINDS AROUND 10 MPH.    
MONDAY  
MOSTLY SUNNY. A CHANCE OF SPRINKLES AND FLURRIES. HIGHS  
IN THE UPPER 40S. MINIMUM RH 54 PERCENT. NORTH WINDS AROUND  
10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. WIDESPREAD FROST. LOWS IN THE LOWER  
30S. MAXIMUM RH 82 PERCENT. NORTH WINDS 15 TO 20 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH 49 PERCENT.  
NORTHEAST WINDS 10 TO 15 MPH.  
 
 
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