015
FNUS54 KLCH 211729
FWFLCH
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE LAKE CHARLES LA
1129 AM GMT FRI NOV 21 2025
DISCUSSION
HOT AND HUMID WEATHER CONTINUES, WITH A FEW BRIGHT SPOTS FOR RAIN
TONIGHT AND AGAIN ON MONDAY AND TUESDAY. AREAS OF SEVERE DROUGHT
(D2) HAVE BEEN DECLARED ACROSS PARTS OF ACADIANA AND SOUTHEAST
TEXAS, WITH KBDI VALUES APPROACHING 700 IN THOSE AREAS AS WELL.
DESPITE THE DRY CONDITIONS, LOW WINDS AND HIGH RELATIVE HUMIDITY
(RH) VALUES HAVE LIMITED THE THREAT OF FIRE WEATHER FOR THE COUNTY
WARNING AREA (CWA). MINIMUM RH VALUES ARE EXPECTED TO BE ABOVE 40
THROUGH THE WEEK, WITH A MAX RH RETURN OF 100 PERCENT EXPECTED
EACH DAY.
TXZ180-221000-
TYLER-
INCLUDING THE CITIES OF TOWN BLUFF, FRED, HILLISTER, IVANHOE,
SPURGER, WARREN, AND WOODVILLE
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
TEMP (24H TREND) 60 (-5) 80 (-4) 51 76
RH % (24H TREND) 100 (0) 43 (-26) 99 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.09 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 PM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 100 1330 30 1310
MIXING HGT(FT-AGL/MSL)320 4360 90 4290
TRANSPORT WND (M/S) NW 3 NW 3 N 3 SE 6
TRANSPORT WND (MPH) NW 6 NW 7 N 7 SE 13
VENT RATE (M/S-M) 300 3990 90 7860
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 7 5 8
MAX LVORI LATE 9 2 7 2
MIX HGT 500 71 67
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND
70. NORTH WINDS AROUND 5 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 60S. EAST WINDS AROUND 5 MPH.
TXZ201-221000-
HARDIN-
INCLUDING THE CITIES OF LUMBERTON AND SILSBEE
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
TEMP (24H TREND) 63 (-3) 81 (-3) 53 78
RH % (24H TREND) 100 (0) 42 (-25) 95 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.11 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 AM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 110 1330 40 1280
MIXING HGT(FT-AGL/MSL)360 4370 120 4210
TRANSPORT WND (M/S) W 3 NW 3 N 3 SE 6
TRANSPORT WND (MPH) W 6 NW 7 N 7 SE 13
VENT RATE (M/S-M) 330 3990 120 7680
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 8 4 6
MAX LVORI LATE 9 2 6 2
MIX HGT 500 72 67
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
TXZ259-221000-
NORTHERN JASPER-
INCLUDING THE CITIES OF HOLLY SPRINGS, JASPER, KIRBYVILLE,
MAGNOLIA SPRINGS, MT. UNION, AND ROGANVILLE
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
TEMP (24H TREND) 61 (-4) 80 (-3) 51 76
RH % (24H TREND) 100 (0) 44 (-27) 100 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.11 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 AM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 100 1350 30 1330
MIXING HGT(FT-AGL/MSL)320 4410 90 4360
TRANSPORT WND (M/S) W 3 NW 3 N 3 SE 5
TRANSPORT WND (MPH) W 7 NW 7 N 7 SE 12
VENT RATE (M/S-M) 300 4050 90 6650
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 8 6 8
MAX LVORI LATE 9 2 9 3
MIX HGT 500 71 66
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS AROUND 80. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 5 MPH.
THANKSGIVING DAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. EAST WINDS AROUND 5 MPH.
TXZ261-221000-
SOUTHERN JASPER-
INCLUDING THE CITIES OF GIST, BUNA, AND EVADALE
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 30 20 0 0
TEMP (24H TREND) 64 (-1) 81 (-3) 53 76
RH % (24H TREND) 100 (0) 44 (-22) 96 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.07 0.00 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(M-AGL/MSL) 110 1280 40 1230
MIXING HGT(FT-AGL/MSL)350 4190 130 4030
TRANSPORT WND (M/S) W 3 NW 3 N 3 SE 5
TRANSPORT WND (MPH) W 6 NW 7 N 7 SE 12
VENT RATE (M/S-M) 330 3840 120 6150
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 9 4 7
MAX LVORI LATE 9 2 6 2
MIX HGT 500 71 64
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 60S. EAST WINDS AROUND 5 MPH.
TXZ260-221000-
NORTHERN NEWTON-
INCLUDING THE CITIES OF BURKEVILLE, FARRSVILLE, JAMESTOWN,
NEWTON, WIERGATE, BLEAKWOOD, AND CALL
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
TEMP (24H TREND) 62 (-3) 80 (-3) 50 75
RH % (24H TREND) 100 (0) 45 (-24) 100 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.08 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 AM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 90 1470 20 1400
MIXING HGT(FT-AGL/MSL)310 4830 70 4600
TRANSPORT WND (M/S) W 3 NW 4 N 3 S 5
TRANSPORT WND (MPH) W 7 NW 8 N 7 S 12
VENT RATE (M/S-M) 270 5880 60 7000
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 8 5 8
MAX LVORI LATE 9 2 9 3
MIX HGT 500 72 66
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 60S. NORTH WINDS UP TO 10 MPH.
THANKSGIVING DAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. EAST WINDS AROUND 5 MPH.
TXZ262-221000-
SOUTHERN NEWTON-
INCLUDING THE CITY OF DEWEYVILLE
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 30 20 0 0
TEMP (24H TREND) 64 (-1) 81 (-3) 52 76
RH % (24H TREND) 100 (0) 45 (-20) 97 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.08 0.01 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(M-AGL/MSL) 110 1260 50 1250
MIXING HGT(FT-AGL/MSL)350 4130 150 4100
TRANSPORT WND (M/S) W 3 NW 3 N 3 SE 5
TRANSPORT WND (MPH) W 6 NW 7 N 7 SE 12
VENT RATE (M/S-M) 330 3780 150 6250
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 9 4 6
MAX LVORI LATE 9 2 6 2
MIX HGT 500 71 60
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS AROUND 80. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 60S. EAST WINDS AROUND 5 MPH.
TXZ516-221000-
NORTHERN ORANGE-
INCLUDING THE CITY OF MAURICEVILLE
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 30 20 0 0
TEMP (24H TREND) 65 (0) 81 (-3) 53 76
RH % (24H TREND) 100 (0) 48 (-18) 92 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.08 0.01 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 100 1260 40 1160
MIXING HGT(FT-AGL/MSL)340 4140 130 3810
TRANSPORT WND (M/S) W 3 NW 3 NW 3 SE 5
TRANSPORT WND (MPH) W 6 NW 7 NW 7 SE 12
VENT RATE (M/S-M) 300 3780 120 5800
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 9 3 6
MAX LVORI LATE 9 2 6 2
MIX HGT 500 71 62
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. EAST WINDS AROUND 5 MPH.
TXZ616-221000-
SOUTHERN ORANGE-
INCLUDING THE CITIES OF ORANGE, BRIDGE CITY, AND VIDOR
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
TEMP (24H TREND) 66 (0) 81 (-2) 55 75
RH % (24H TREND) 100 (0) 49 (-19) 91 54
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.08 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 AM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 110 1250 40 1020
MIXING HGT(FT-AGL/MSL)350 4100 140 3360
TRANSPORT WND (M/S) W 3 NW 3 NW 3 SE 5
TRANSPORT WND (MPH) W 6 NW 7 NW 7 SE 12
VENT RATE (M/S-M) 330 3750 120 5100
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 8 4 5
MAX LVORI LATE 9 2 6 3
MIX HGT 500 72 63
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
TXZ515-221000-
UPPER JEFFERSON-
INCLUDING THE CITIES OF BEAUMONT AND CHINA
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 30 20 0 0
TEMP (24H TREND) 65 (0) 81 (-3) 54 76
RH % (24H TREND) 100 (0) 47 (-20) 91 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR E 5
PRECIP AMOUNT 0.23 0.05 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 110 1260 40 1140
MIXING HGT(FT-AGL/MSL)350 4140 130 3760
TRANSPORT WND (M/S) W 3 NW 3 N 3 SE 6
TRANSPORT WND (MPH) W 7 NW 6 N 7 SE 13
VENT RATE (M/S-M) 330 3780 120 6840
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 8 4 5
MAX LVORI LATE 9 2 6 2
MIX HGT 500 71 64
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
TXZ615-221000-
LOWER JEFFERSON-
INCLUDING THE CITIES OF NEDERLAND, PORT ARTHUR,
SEA RIM STATE PARK, AND SABINE PASS
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 40 20 0 0
TEMP (24H TREND) 66 (-1) 81 (-1) 56 76
RH % (24H TREND) 100 (0) 50 (-21) 90 51
20FTWND-VAL/AM(MPH) LGT/VAR NE 6
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR E 6
PRECIP AMOUNT 0.15 0.08 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 110 1250 40 1050
MIXING HGT(FT-AGL/MSL)360 4100 130 3450
TRANSPORT WND (M/S) W 3 W 3 SW 3 SE 6
TRANSPORT WND (MPH) W 7 W 7 SW 7 SE 13
VENT RATE (M/S-M) 330 3750 120 6300
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 9 4 5
MAX LVORI LATE 9 3 5 3
MIX HGT 500 72 65
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ027-221000-
VERNON-
INCLUDING THE CITIES OF FORT POLK, PICKERING, LEESVILLE,
AND SLAGLE
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
TEMP (24H TREND) 62 (-3) 79 (-4) 50 74
RH % (24H TREND) 100 (0) 42 (-20) 100 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 AM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 100 1490 30 1440
MIXING HGT(FT-AGL/MSL)330 4880 90 4710
TRANSPORT WND (M/S) W 3 NW 5 N 4 SE 5
TRANSPORT WND (MPH) W 7 NW 10 N 8 SE 12
VENT RATE (M/S-M) 300 7450 120 7200
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 8 5 8
MAX LVORI LATE 9 2 9 3
MIX HGT 500 72 65
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 5 MPH.
THANKSGIVING DAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN
THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 60S.
EAST WINDS AROUND 5 MPH.
LAZ028-221000-
RAPIDES-
INCLUDING THE CITIES OF ALEXANDRIA AND PINEVILLE
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
TEMP (24H TREND) 64 (-1) 80 (-3) 50 74
RH % (24H TREND) 100 (0) 43 (-20) 100 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 AM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 100 1530 30 1340
MIXING HGT(FT-AGL/MSL)330 5020 90 4400
TRANSPORT WND (M/S) W 3 NW 5 N 4 SE 4
TRANSPORT WND (MPH) W 6 NW 10 N 8 SE 9
VENT RATE (M/S-M) 300 7650 120 5360
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 8 5 8
MAX LVORI LATE 9 2 9 3
MIX HGT 500 72 62
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 5 MPH.
THANKSGIVING DAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN
THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. EAST WINDS AROUND 5 MPH.
LAZ029-221000-
AVOYELLES-
INCLUDING THE CITIES OF EFFIE, MARKSVILLE, BUNKIE, COTTONPORT,
SIMMESPORT, AND MANSURA
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 65 (0) 80 (-2) 51 74
RH % (24H TREND) 100 (0) 51 (-24) 100 56
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 110 1440 30 1310
MIXING HGT(FT-AGL/MSL)340 4730 100 4290
TRANSPORT WND (M/S) W 3 NW 5 N 4 SE 4
TRANSPORT WND (MPH) W 6 NW 10 N 8 SE 8
VENT RATE (M/S-M) 330 7200 120 5240
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 8 5 8
MAX LVORI LATE 9 3 7 3
MIX HGT 500 72 57
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. COOLER. LOWS IN THE MID 50S. HIGHS IN
THE UPPER 60S. NORTH WINDS UP TO 10 MPH.
THANKSGIVING DAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN
THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
60S. NORTHEAST WINDS AROUND 5 MPH.
LAZ030-221000-
BEAUREGARD-
INCLUDING THE CITIES OF BUNDICK LAKE, DE RIDDER, FIELDS,
AND ORETTA
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
TEMP (24H TREND) 64 (-2) 81 (-3) 52 76
RH % (24H TREND) 100 (0) 42 (-18) 100 46
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.12 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 AM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 110 1420 30 1490
MIXING HGT(FT-AGL/MSL)350 4640 100 4900
TRANSPORT WND (M/S) W 3 NW 4 NW 3 S 5
TRANSPORT WND (MPH) W 6 NW 8 NW 7 S 12
VENT RATE (M/S-M) 330 5680 90 7450
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 9 4 7
MAX LVORI LATE 9 2 7 2
MIX HGT 500 72 67
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 80. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS UP TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH.
LAZ031-221000-
ALLEN-
INCLUDING THE CITIES OF OAKDALE AND KINDER
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 20 20 0 0
TEMP (24H TREND) 66 (-1) 82 (-2) 52 76
RH % (24H TREND) 100 (0) 40 (-17) 95 43
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.10 0.00 0.00 0.00
PRECIP DURATION 0 0
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 110 1260 50 1530
MIXING HGT(FT-AGL/MSL)360 4150 170 5010
TRANSPORT WND (M/S) W 3 NW 4 NW 4 SE 5
TRANSPORT WND (MPH) W 6 NW 8 NW 8 SE 10
VENT RATE (M/S-M) 330 5040 200 7650
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 9 4 6
MAX LVORI LATE 9 2 6 2
MIX HGT 500 73 64
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH.
LAZ032-221000-
EVANGELINE-
INCLUDING THE CITIES OF VILLE PLATTE, BEAVER, ST. LANDRY, MAMOU,
AND REDDELL
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE SHOWERS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 66 (0) 81 (-2) 52 75
RH % (24H TREND) 100 (0) 46 (-19) 96 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 AM
PRECIP END 2 PM
MIXING HGT(M-AGL/MSL) 110 1380 30 1340
MIXING HGT(FT-AGL/MSL)370 4540 110 4380
TRANSPORT WND (M/S) SW 4 NW 4 NW 4 SE 4
TRANSPORT WND (MPH) SW 9 NW 8 NW 8 SE 9
VENT RATE (M/S-M) 440 5520 120 5360
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 9 5 6
MAX LVORI LATE 9 3 6 3
MIX HGT 500 73 64
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 80. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 70.
NORTH WINDS AROUND 5 MPH.
THANKSGIVING DAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN
THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 60S.
NORTHEAST WINDS AROUND 5 MPH.
LAZ033-221000-
ST. LANDRY-
INCLUDING THE CITIES OF LAWTELL, OPELOUSAS, AND EUNICE
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 66 (-1) 81 (-2) 52 75
RH % (24H TREND) 100 (0) 56 (-18) 98 54
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.05 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 3 PM
MIXING HGT(M-AGL/MSL) 100 1290 40 1480
MIXING HGT(FT-AGL/MSL)340 4240 130 4850
TRANSPORT WND (M/S) SW 4 NW 3 NW 3 SE 4
TRANSPORT WND (MPH) SW 9 NW 7 NW 7 SE 9
VENT RATE (M/S-M) 400 3870 120 5920
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 9 5 6
MAX LVORI LATE 9 3 6 3
MIX HGT 500 72 60
KEETCH-BYRAM 601-700 601-700 601-700 >700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 80. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS AROUND 70. NORTH
WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ141-221000-
NORTHERN CALCASIEU-
INCLUDING THE CITIES OF DE QUINCY, MOSS BLUFF, SULPHUR, WESTLAKE,
AND VINTON
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 30 20 0 0
TEMP (24H TREND) 65 (-1) 81 (-3) 53 76
RH % (24H TREND) 100 (0) 46 (-17) 95 48
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.01 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(M-AGL/MSL) 110 1260 40 1340
MIXING HGT(FT-AGL/MSL)350 4130 140 4410
TRANSPORT WND (M/S) W 3 NW 3 NW 4 SE 5
TRANSPORT WND (MPH) W 7 NW 7 NW 8 SE 12
VENT RATE (M/S-M) 330 3780 160 6700
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 8 9 4 6
MAX LVORI LATE 9 2 6 2
MIX HGT 500 72 61
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH.
LAZ241-221000-
SOUTHERN CALCASIEU-
INCLUDING THE CITIES OF LAKE CHARLES, CARLYSS, BELL CITY, HAYES,
AND IOWA
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 30 20 0 0
TEMP (24H TREND) 67 (0) 81 (-2) 55 76
RH % (24H TREND) 100 (0) 50 (-15) 92 48
20FTWND-VAL/AM(MPH) LGT/VAR NE 5
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR E 5
PRECIP AMOUNT 0.06 0.03 0.00 0.00
PRECIP DURATION 0 0
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 110 1250 40 1260
MIXING HGT(FT-AGL/MSL)350 4110 140 4140
TRANSPORT WND (M/S) W 3 NW 3 W 4 SE 5
TRANSPORT WND (MPH) W 7 NW 7 W 8 SE 12
VENT RATE (M/S-M) 330 3750 160 6300
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 7 9 4 5
MAX LVORI LATE 9 3 5 2
MIX HGT 500 72 62
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ142-221000-
NORTHERN JEFFERSON DAVIS-
INCLUDING THE CITIES OF HATHAWAY, JENNINGS, TOPSY, FENTON, WELSH,
AND ELTON
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 66 (-1) 81 (-2) 53 76
RH % (24H TREND) 100 (0) 47 (-15) 94 45
20FTWND-VAL/AM(MPH) LGT/VAR NE 5
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 AM
PRECIP END 2 PM
MIXING HGT(M-AGL/MSL) 110 1310 40 1420
MIXING HGT(FT-AGL/MSL)350 4280 140 4650
TRANSPORT WND (M/S) W 3 W 3 NW 4 SE 5
TRANSPORT WND (MPH) W 6 W 7 NW 8 SE 10
VENT RATE (M/S-M) 330 3930 160 7100
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 9 4 5
MAX LVORI LATE 9 2 6 2
MIX HGT 500 72 61
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 80. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ242-221000-
SOUTHERN JEFFERSON DAVIS-
INCLUDING THE CITY OF LAKE ARTHUR
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 20 20 0 0
TEMP (24H TREND) 67 (0) 81 (-1) 55 75
RH % (24H TREND) 100 (0) 54 (-13) 94 51
20FTWND-VAL/AM(MPH) LGT/VAR NE 5
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.04 0.00 0.00
PRECIP DURATION 0 0
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(M-AGL/MSL) 110 1290 40 1360
MIXING HGT(FT-AGL/MSL)360 4240 140 4460
TRANSPORT WND (M/S) W 3 W 3 W 4 SE 4
TRANSPORT WND (MPH) W 6 W 7 W 8 SE 9
VENT RATE (M/S-M) 330 3870 160 5440
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 8 9 4 5
MAX LVORI LATE 9 3 5 3
MIX HGT 500 72 63
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ143-221000-
NORTHERN ACADIA-
INCLUDING THE CITIES OF CROWLEY, RAYNE, BRANCH, CHURCH POINT,
AND IOTA
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 67 (0) 81 (-2) 54 75
RH % (24H TREND) 100 (0) 55 (-13) 93 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 3 PM
MIXING HGT(M-AGL/MSL) 110 1110 60 1450
MIXING HGT(FT-AGL/MSL)370 3650 200 4760
TRANSPORT WND (M/S) W 3 W 3 W 3 SE 5
TRANSPORT WND (MPH) W 7 W 7 W 7 SE 10
VENT RATE (M/S-M) 330 3330 180 7250
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 9 4 5
MAX LVORI LATE 9 3 6 3
MIX HGT 500 72 61
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTH
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ243-221000-
SOUTHERN ACADIA-
INCLUDING THE CITY OF MORSE
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 68 (0) 81 (-2) 56 75
RH % (24H TREND) 100 (0) 60 (-9) 93 53
20FTWND-VAL/AM(MPH) LGT/VAR NE 5
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 4 PM
MIXING HGT(M-AGL/MSL) 120 1240 50 1410
MIXING HGT(FT-AGL/MSL)390 4050 160 4620
TRANSPORT WND (M/S) W 3 W 3 W 3 SE 5
TRANSPORT WND (MPH) W 6 W 7 W 7 SE 10
VENT RATE (M/S-M) 360 3720 150 7050
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 9 5 5
MAX LVORI LATE 9 3 6 3
MIX HGT 500 72 63
KEETCH-BYRAM 501-600 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ044-221000-
LAFAYETTE-
INCLUDING THE CITY OF LAFAYETTE
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 67 (0) 81 (-2) 55 76
RH % (24H TREND) 100 (0) 65 (-7) 92 54
20FTWND-VAL/AM(MPH) LGT/VAR NE 5
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 AM
PRECIP END 5 PM
MIXING HGT(M-AGL/MSL) 110 1020 80 1430
MIXING HGT(FT-AGL/MSL)380 3360 260 4690
TRANSPORT WND (M/S) W 3 W 4 W 3 SE 5
TRANSPORT WND (MPH) W 7 W 8 W 7 SE 10
VENT RATE (M/S-M) 330 4080 240 7150
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 9 5 5
MAX LVORI LATE 9 3 6 3
MIX HGT 500 72 62
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. SOUTHWEST
WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ045-221000-
UPPER ST. MARTIN-
INCLUDING THE CITIES OF BREAUX BRIDGE, CADE, AND ST. MARTINVILLE
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 67 (0) 82 (-1) 55 77
RH % (24H TREND) 100 (0) 65 (-10) 96 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 5 PM
MIXING HGT(M-AGL/MSL) 120 1070 70 1520
MIXING HGT(FT-AGL/MSL)390 3520 220 5000
TRANSPORT WND (M/S) SW 4 W 4 W 3 SE 4
TRANSPORT WND (MPH) SW 8 W 8 W 7 SE 9
VENT RATE (M/S-M) 480 4280 210 6080
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 9 5 6
MAX LVORI LATE 9 3 6 2
MIX HGT 500 72 62
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 80. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 60S.
HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ073-221000-
WEST CAMERON-
INCLUDING THE CITIES OF JOHNSON BAYOU AND HACKBERRY
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 30 20 0 0
TEMP (24H TREND) 66 (-2) 81 (+1) 57 76
RH % (24H TREND) 100 (0) 56 (-19) 90 54
20FTWND-VAL/AM(MPH) LGT/VAR NE 6
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR E 6
PRECIP AMOUNT 0.01 0.06 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 110 1020 70 970
MIXING HGT(FT-AGL/MSL)350 3330 220 3170
TRANSPORT WND (M/S) W 3 W 3 W 3 SE 5
TRANSPORT WND (MPH) W 7 W 7 W 7 SE 12
VENT RATE (M/S-M) 330 3060 210 4850
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 8 8 4 5
MAX LVORI LATE 9 3 5 3
MIX HGT 500 72 64
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS AROUND 50.
HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ074-221000-
EAST CAMERON-
INCLUDING THE CITIES OF GRAND LAKE, KLONDIKE, CAMERON, CREOLE,
GRAND CHENIER, AND RUTHERFORD BEACH
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
TEMP (24H TREND) 67 (-1) 81 (+1) 56 77
RH % (24H TREND) 100 (0) 59 (-15) 92 51
20FTWND-VAL/AM(MPH) LGT/VAR NE 6
20FTWND-RDG/PM(MPH) SW 5 NW 5 NW 5 E 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 3 AM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 110 1100 60 1180
MIXING HGT(FT-AGL/MSL)360 3610 200 3880
TRANSPORT WND (M/S) W 3 W 3 W 4 SE 5
TRANSPORT WND (MPH) W 6 W 7 W 8 SE 12
VENT RATE (M/S-M) 330 3300 240 5900
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 8 5 5
MAX LVORI LATE 9 3 5 3
MIX HGT 500 72 65
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S.
SOUTH WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ152-221000-
UPPER VERMILION-
INCLUDING THE CITIES OF GUEYDAN, MEAUX, KAPLAN, AND MAURICE
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 67 (-1) 81 (-1) 56 76
RH % (24H TREND) 100 (0) 64 (-7) 93 53
20FTWND-VAL/AM(MPH) LGT/VAR NE 5
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 AM
PRECIP END 5 PM
MIXING HGT(M-AGL/MSL) 130 1150 60 1330
MIXING HGT(FT-AGL/MSL)410 3780 180 4350
TRANSPORT WND (M/S) W 3 W 4 W 3 SE 5
TRANSPORT WND (MPH) W 6 W 8 W 7 SE 10
VENT RATE (M/S-M) 390 4600 180 6650
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 9 5 5
MAX LVORI LATE 9 3 5 3
MIX HGT 500 72 63
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS AROUND 80. SOUTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ252-221000-
LOWER VERMILION-
INCLUDING THE CITIES OF ABBEVILLE, INTRACOASTAL CITY,
AND FORKED ISLAND
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE SHOWERS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 67 (-1) 81 (0) 57 77
RH % (24H TREND) 100 (0) 66 (-9) 94 52
20FTWND-VAL/AM(MPH) LGT/VAR NE 5
20FTWND-RDG/PM(MPH) LGT/VAR W 5 LGT/VAR E 5
PRECIP AMOUNT 0.00 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 3 PM
MIXING HGT(M-AGL/MSL) 120 1090 50 1150
MIXING HGT(FT-AGL/MSL)400 3560 180 3770
TRANSPORT WND (M/S) W 3 W 4 W 3 SE 5
TRANSPORT WND (MPH) W 6 W 8 W 7 SE 10
VENT RATE (M/S-M) 360 4360 150 5750
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 8 8 6 5
MAX LVORI LATE 9 4 5 3
MIX HGT 500 72 65
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ153-221000-
UPPER IBERIA-
INCLUDING THE CITIES OF NEW IBERIA AND JEANERETTE
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 66 (-1) 82 (-1) 56 77
RH % (24H TREND) 100 (0) 67 (-5) 93 51
20FTWND-VAL/AM(MPH) LGT/VAR NE 5
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.05 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 110 1010 70 1390
MIXING HGT(FT-AGL/MSL)360 3300 230 4570
TRANSPORT WND (M/S) W 3 W 4 W 3 SE 4
TRANSPORT WND (MPH) W 6 W 8 W 7 SE 9
VENT RATE (M/S-M) 330 4040 210 5560
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 9 6 6
MAX LVORI LATE 9 3 6 2
MIX HGT 500 72 64
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ253-221000-
LOWER IBERIA-
INCLUDING THE CITY OF AVERY ISLAND
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 66 (-1) 81 (+1) 56 77
RH % (24H TREND) 100 (0) 70 (-6) 98 52
20FTWND-VAL/AM(MPH) LGT/VAR NE 5
20FTWND-RDG/PM(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 5 PM
MIXING HGT(M-AGL/MSL) 100 800 80 1100
MIXING HGT(FT-AGL/MSL)340 2620 270 3590
TRANSPORT WND (M/S) SW 4 W 4 W 3 SE 4
TRANSPORT WND (MPH) SW 8 W 8 W 7 SE 8
VENT RATE (M/S-M) 400 3200 240 4400
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 9 7 5
MAX LVORI LATE 9 4 6 3
MIX HGT 500 72 66
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ055-221000-
LOWER ST. MARTIN-
INCLUDING THE CITY OF STEPHENSVILLE
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 67 (-1) 83 (+1) 57 78
RH % (24H TREND) 100 (0) 71 (-4) 96 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 100 960 70 1370
MIXING HGT(FT-AGL/MSL)340 3160 240 4480
TRANSPORT WND (M/S) W 3 W 4 W 3 SE 3
TRANSPORT WND (MPH) W 6 W 8 W 6 SE 7
VENT RATE (M/S-M) 300 3840 210 4110
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 9 7 5
MAX LVORI LATE 9 4 6 2
MIX HGT 500 71 65
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ154-221000-
UPPER ST. MARY-
INCLUDING THE CITIES OF MORGAN CITY, CENTERVILLE, FRANKLIN,
PATTERSON, BERWICK, AND BAYOU VISTA
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 66 (-2) 81 (0) 56 78
RH % (24H TREND) 100 (0) 72 (-6) 100 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 5 PM
MIXING HGT(M-AGL/MSL) 100 920 70 1300
MIXING HGT(FT-AGL/MSL)340 3020 240 4280
TRANSPORT WND (M/S) W 3 W 4 W 3 SE 4
TRANSPORT WND (MPH) W 6 W 8 W 6 SE 8
VENT RATE (M/S-M) 300 3680 210 5200
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 9 8 5
MAX LVORI LATE 9 4 6 3
MIX HGT 500 71 65
KEETCH-BYRAM 501-600 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ254-221000-
LOWER ST. MARY-
INCLUDING THE CITIES OF BURNS POINT AND CYPREMORT POINT
1129 AM CST FRI NOV 21 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 65 (-3) 81 (+1) 56 78
RH % (24H TREND) 100 (0) 74 (-5) 100 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 5 PM
MIXING HGT(M-AGL/MSL) 110 820 80 1180
MIXING HGT(FT-AGL/MSL)360 2690 270 3860
TRANSPORT WND (M/S) W 3 W 4 W 3 SE 4
TRANSPORT WND (MPH) W 6 W 8 W 7 SE 8
VENT RATE (M/S-M) 330 3280 240 4720
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 9 9 6
MAX LVORI LATE 9 5 6 3
MIX HGT 500 71 66
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. NORTH WINDS UP TO 10 MPH.
THANKSGIVING DAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
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