861
FNUS54 KLCH 181752
FWFLCH
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE LAKE CHARLES LA
1252 PM GMT SAT OCT 18 2025
DISCUSSION
ONSHORE FLOW AND MOISTURE ADVECTION WILL KEEP RH ABOVE 60% THROUGH
THIS AFTERNOON. ISOLATED CONVECTION IS ONGOING, WITH A LULL IN
ACTIVITY EXPECTED BEFORE A LINE MOVES THROUGH AHEAD OF THE FRONT
THIS EVENING INTO EARLY TOMORROW MORNING. WINDS ARE FORECAST TO
SHIFT OUT OF THE NORTH EARLY SUNDAY MORNING AND REMAIN BREEZY
THROUGH THE EVENING. ONSHORE FLOW WILL GRADUALLY REESTABLISH
MONDAY. CURRENTLY, MULTIPLE PARISHES HAVE BURN BANS IN PLACE
ACROSS ACADIANA ALONG WITH COUNTIES IN SOUTHEAST TEXAS.
TXZ180-190900-
TYLER-
INCLUDING THE CITIES OF TOWN BLUFF, FRED, HILLISTER, IVANHOE,
SPURGER, WARREN, AND WOODVILLE
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
TEMP (24H TREND) 62 (-5) 80 (-9) 49 85
RH % (24H TREND) 100 (0) 33 (-32) 81 34
20FTWND-VAL/AM(MPH) N 9 G19 LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR N 9 G18 LGT/VAR S 6
PRECIP AMOUNT 0.40 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(M-AGL/MSL) 120 1160 80 1390
MIXING HGT(FT-AGL/MSL)380 3820 280 4550
TRANSPORT WND (M/S) W 3 N 7 E 4 S 5
TRANSPORT WND (MPH) W 7 N 15 E 8 S 12
VENT RATE (M/S-M) 360 8120 320 6950
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 8 8 3 5
MAX LVORI LATE 9 1 4 1
MIX HGT 500 73 79
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND
80. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
TXZ201-190900-
HARDIN-
INCLUDING THE CITIES OF LUMBERTON AND SILSBEE
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
TEMP (24H TREND) 65 (-3) 83 (-6) 51 86
RH % (24H TREND) 100 (0) 31 (-34) 77 36
20FTWND-VAL/AM(MPH) N 7 G18 LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR N 8 G18 LGT/VAR S 5
PRECIP AMOUNT 0.34 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(M-AGL/MSL) 130 1180 100 1380
MIXING HGT(FT-AGL/MSL)420 3860 340 4520
TRANSPORT WND (M/S) SW 3 N 7 E 4 S 5
TRANSPORT WND (MPH) SW 7 N 15 E 8 S 10
VENT RATE (M/S-M) 390 8260 400 6900
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 8 3 4
MAX LVORI LATE 9 1 3 1
MIX HGT 500 74 76
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
TXZ259-190900-
NORTHERN JASPER-
INCLUDING THE CITIES OF HOLLY SPRINGS, JASPER, KIRBYVILLE,
MAGNOLIA SPRINGS, MT. UNION, AND ROGANVILLE
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
TEMP (24H TREND) 62 (-4) 80 (-8) 48 84
RH % (24H TREND) 100 (0) 35 (-33) 83 34
20FTWND-VAL/AM(MPH) N 10 G19 LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR N 11 G18 LGT/VAR S 6
PRECIP AMOUNT 0.43 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(M-AGL/MSL) 120 1160 90 1310
MIXING HGT(FT-AGL/MSL)380 3800 290 4290
TRANSPORT WND (M/S) SW 4 N 7 E 4 S 5
TRANSPORT WND (MPH) SW 8 N 15 E 8 S 12
VENT RATE (M/S-M) 480 8120 360 6550
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 9 8 3 5
MAX LVORI LATE 9 1 5 1
MIX HGT 500 73 78
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
TXZ261-190900-
SOUTHERN JASPER-
INCLUDING THE CITIES OF GIST, BUNA, AND EVADALE
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
TEMP (24H TREND) 66 (-1) 81 (-8) 50 84
RH % (24H TREND) 100 (0) 32 (-33) 77 34
20FTWND-VAL/AM(MPH) N 8 G17 LGT/VAR
20FTWND-RDG/PM(MPH) S 5 N 8 G18 LGT/VAR S 5
PRECIP AMOUNT 0.32 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(M-AGL/MSL) 130 1160 100 1240
MIXING HGT(FT-AGL/MSL)420 3800 330 4050
TRANSPORT WND (M/S) NW 3 N 7 E 4 S 5
TRANSPORT WND (MPH) NW 7 N 16 E 8 S 10
VENT RATE (M/S-M) 390 8120 400 6200
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 8 3 4
MAX LVORI LATE 9 1 3 1
MIX HGT 500 73 73
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND
80. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 60. HIGHS IN THE MID 80S. SOUTHEAST WINDS AROUND
5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
TXZ260-190900-
NORTHERN NEWTON-
INCLUDING THE CITIES OF BURKEVILLE, FARRSVILLE, JAMESTOWN,
NEWTON, WIERGATE, BLEAKWOOD, AND CALL
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
TEMP (24H TREND) 62 (-3) 79 (-9) 48 82
RH % (24H TREND) 100 (0) 35 (-31) 83 33
20FTWND-VAL/AM(MPH) N 10 G19 LGT/VAR
20FTWND-RDG/PM(MPH) S 5 N 11 LGT/VAR S 6
PRECIP AMOUNT 0.49 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(M-AGL/MSL) 110 1140 90 1260
MIXING HGT(FT-AGL/MSL)380 3730 300 4120
TRANSPORT WND (M/S) SW 4 N 7 E 4 S 5
TRANSPORT WND (MPH) SW 8 N 16 E 8 S 10
VENT RATE (M/S-M) 440 7980 360 6300
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 9 8 4 5
MAX LVORI LATE 9 1 5 1
MIX HGT 500 73 77
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS AROUND 80. EAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
TXZ262-190900-
SOUTHERN NEWTON-
INCLUDING THE CITY OF DEWEYVILLE
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
TEMP (24H TREND) 66 (-1) 81 (-6) 50 82
RH % (24H TREND) 100 (0) 33 (-34) 78 36
20FTWND-VAL/AM(MPH) N 8 G18 LGT/VAR
20FTWND-RDG/PM(MPH) S 5 N 9 G17 LGT/VAR S 5
PRECIP AMOUNT 0.26 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(M-AGL/MSL) 130 1150 100 1170
MIXING HGT(FT-AGL/MSL)420 3770 330 3840
TRANSPORT WND (M/S) NW 4 N 7 E 4 S 5
TRANSPORT WND (MPH) NW 8 N 16 E 8 S 10
VENT RATE (M/S-M) 520 8050 400 5850
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 7 9 3 4
MAX LVORI LATE 9 1 3 2
MIX HGT 500 72 69
KEETCH-BYRAM >700 >700 >700 >700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND
80. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
TXZ516-190900-
NORTHERN ORANGE-
INCLUDING THE CITY OF MAURICEVILLE
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
TEMP (24H TREND) 67 (-2) 82 (-5) 52 82
RH % (24H TREND) 97 (-3) 33 (-36) 76 41
20FTWND-VAL/AM(MPH) N 8 G17 LGT/VAR
20FTWND-RDG/PM(MPH) S 5 N 9 G17 LGT/VAR S 5
PRECIP AMOUNT 0.20 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(M-AGL/MSL) 120 1170 100 1220
MIXING HGT(FT-AGL/MSL)400 3840 330 4020
TRANSPORT WND (M/S) NW 3 N 7 E 4 S 5
TRANSPORT WND (MPH) NW 7 N 16 E 8 S 10
VENT RATE (M/S-M) 360 8190 400 6100
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 7 3 3
MAX LVORI LATE 7 1 3 1
MIX HGT 500 73 69
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND
80. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
TXZ616-190900-
SOUTHERN ORANGE-
INCLUDING THE CITIES OF ORANGE, BRIDGE CITY, AND VIDOR
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
TEMP (24H TREND) 67 (-3) 82 (-5) 53 82
RH % (24H TREND) 98 (-1) 34 (-38) 76 44
20FTWND-VAL/AM(MPH) N 9 G17 E 5
20FTWND-RDG/PM(MPH) S 6 N 11 G18 N 5 S 6
PRECIP AMOUNT 0.15 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(M-AGL/MSL) 120 1160 100 1190
MIXING HGT(FT-AGL/MSL)400 3820 330 3900
TRANSPORT WND (M/S) W 4 N 7 E 4 S 5
TRANSPORT WND (MPH) W 8 N 16 E 9 S 12
VENT RATE (M/S-M) 480 8120 400 5950
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 7 3 3
MAX LVORI LATE 7 1 3 1
MIX HGT 500 73 69
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER
70S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
TXZ515-190900-
UPPER JEFFERSON-
INCLUDING THE CITIES OF BEAUMONT AND CHINA
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
TEMP (24H TREND) 67 (-2) 83 (-5) 52 84
RH % (24H TREND) 100 (0) 32 (-34) 79 42
20FTWND-VAL/AM(MPH) N 9 G17 E 5
20FTWND-RDG/PM(MPH) S 6 N 10 G17 LGT/VAR S 6
PRECIP AMOUNT 0.21 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(M-AGL/MSL) 130 1170 100 1330
MIXING HGT(FT-AGL/MSL)420 3840 340 4360
TRANSPORT WND (M/S) W 4 N 7 E 4 S 5
TRANSPORT WND (MPH) W 8 N 16 E 9 S 12
VENT RATE (M/S-M) 520 8190 400 6650
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 8 3 4
MAX LVORI LATE 8 1 4 1
MIX HGT 500 74 70
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. EAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S. NORTHEAST
WINDS AROUND 5 MPH.
TXZ615-190900-
LOWER JEFFERSON-
INCLUDING THE CITIES OF NEDERLAND, PORT ARTHUR,
SEA RIM STATE PARK, AND SABINE PASS
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
TEMP (24H TREND) 68 (-4) 85 (-1) 55 83
RH % (24H TREND) 100 (+2) 32 (-40) 78 45
20FTWND-VAL/AM(MPH) N 11 E 6
20FTWND-RDG/PM(MPH) S 8 N 13 N 7 SE 8
PRECIP AMOUNT 0.14 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 11 PM
PRECIP END 2 AM
MIXING HGT(M-AGL/MSL) 130 1170 90 1220
MIXING HGT(FT-AGL/MSL)420 3840 310 4010
TRANSPORT WND (M/S) NW 4 N 7 E 5 S 5
TRANSPORT WND (MPH) NW 9 N 16 E 10 S 12
VENT RATE (M/S-M) 520 8190 450 6100
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 5 8 3 4
MAX LVORI LATE 8 1 3 2
MIX HGT 500 75 69
KEETCH-BYRAM 501-600 501-600 501-600 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND
80. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS AROUND 80. EAST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ027-190900-
VERNON-
INCLUDING THE CITIES OF FORT POLK, PICKERING, LEESVILLE,
AND SLAGLE
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
TEMP (24H TREND) 61 (-4) 77 (-12) 48 81
RH % (24H TREND) 100 (0) 34 (-24) 83 28
20FTWND-VAL/AM(MPH) N 9 G18 LGT/VAR
20FTWND-RDG/PM(MPH) S 5 N 10 LGT/VAR S 5
PRECIP AMOUNT 0.87 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(M-AGL/MSL) 120 1210 100 1200
MIXING HGT(FT-AGL/MSL)390 3960 320 3930
TRANSPORT WND (M/S) SW 4 N 7 E 4 S 5
TRANSPORT WND (MPH) SW 9 N 16 E 8 S 10
VENT RATE (M/S-M) 480 8470 400 6000
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 8 8 3 5
MAX LVORI LATE 9 1 5 1
MIX HGT 500 72 76
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ028-190900-
RAPIDES-
INCLUDING THE CITIES OF ALEXANDRIA AND PINEVILLE
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 80 0 0 0
TEMP (24H TREND) 62 (-1) 78 (-11) 46 82
RH % (24H TREND) 100 (0) 34 (-23) 88 28
20FTWND-VAL/AM(MPH) NW 10 G18 LGT/VAR
20FTWND-RDG/PM(MPH) S 7 N 11 LGT/VAR S 5
PRECIP AMOUNT 0.81 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(M-AGL/MSL) 110 1290 100 1160
MIXING HGT(FT-AGL/MSL)370 4240 320 3800
TRANSPORT WND (M/S) SW 5 N 7 E 4 S 4
TRANSPORT WND (MPH) SW 10 N 16 E 8 S 9
VENT RATE (M/S-M) 550 9030 400 4640
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 8 8 4 5
MAX LVORI LATE 9 1 5 2
MIX HGT 500 72 72
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
LAZ029-190900-
AVOYELLES-
INCLUDING THE CITIES OF EFFIE, MARKSVILLE, BUNKIE, COTTONPORT,
SIMMESPORT, AND MANSURA
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 80 0 0 0
TEMP (24H TREND) 65 (+1) 77 (-12) 47 80
RH % (24H TREND) 100 (0) 43 (-20) 88 35
20FTWND-VAL/AM(MPH) NW 10 G18 LGT/VAR
20FTWND-RDG/PM(MPH) S 9 G17 N 13 N 5 S 5
PRECIP AMOUNT 0.66 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(M-AGL/MSL) 120 1280 100 1190
MIXING HGT(FT-AGL/MSL)410 4210 330 3920
TRANSPORT WND (M/S) W 6 N 7 E 4 S 4
TRANSPORT WND (MPH) W 13 N 16 E 8 S 9
VENT RATE (M/S-M) 720 8960 400 4760
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 8 4 6
MAX LVORI LATE 9 1 5 2
MIX HGT 500 72 67
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ030-190900-
BEAUREGARD-
INCLUDING THE CITIES OF BUNDICK LAKE, DE RIDDER, FIELDS,
AND ORETTA
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
TEMP (24H TREND) 65 (-1) 81 (-8) 49 82
RH % (24H TREND) 100 (0) 31 (-30) 82 29
20FTWND-VAL/AM(MPH) N 9 G18 LGT/VAR
20FTWND-RDG/PM(MPH) S 6 N 12 LGT/VAR S 5
PRECIP AMOUNT 0.41 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(M-AGL/MSL) 120 1200 100 1230
MIXING HGT(FT-AGL/MSL)400 3930 320 4030
TRANSPORT WND (M/S) NW 3 N 7 E 4 S 5
TRANSPORT WND (MPH) NW 7 N 15 E 8 S 10
VENT RATE (M/S-M) 360 8400 400 6150
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 8 9 3 4
MAX LVORI LATE 9 1 4 1
MIX HGT 500 74 76
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 80S.
EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
LAZ031-190900-
ALLEN-
INCLUDING THE CITIES OF OAKDALE AND KINDER
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
TEMP (24H TREND) 65 (-1) 81 (-8) 47 83
RH % (24H TREND) 100 (+1) 30 (-27) 80 26
20FTWND-VAL/AM(MPH) N 8 G17 LGT/VAR
20FTWND-RDG/PM(MPH) S 5 N 11 G18 LGT/VAR S 5
PRECIP AMOUNT 0.43 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(M-AGL/MSL) 120 1250 100 1210
MIXING HGT(FT-AGL/MSL)400 4110 340 3980
TRANSPORT WND (M/S) W 4 N 7 E 4 S 4
TRANSPORT WND (MPH) W 9 N 16 E 8 S 9
VENT RATE (M/S-M) 480 8750 400 4840
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 9 8 3 4
MAX LVORI LATE 8 1 4 2
MIX HGT 500 73 72
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND
80. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
LAZ032-190900-
EVANGELINE-
INCLUDING THE CITIES OF VILLE PLATTE, BEAVER, ST. LANDRY, MAMOU,
AND REDDELL
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
TEMP (24H TREND) 66 (+2) 81 (-8) 47 83
RH % (24H TREND) 100 (0) 35 (-28) 85 29
20FTWND-VAL/AM(MPH) NW 9 G18 LGT/VAR
20FTWND-RDG/PM(MPH) S 6 N 12 LGT/VAR S 5
PRECIP AMOUNT 0.49 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(M-AGL/MSL) 120 1310 100 1160
MIXING HGT(FT-AGL/MSL)410 4280 330 3800
TRANSPORT WND (M/S) S 7 N 7 E 4 S 4
TRANSPORT WND (MPH) S 15 N 16 E 9 S 9
VENT RATE (M/S-M) 840 9170 400 4640
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 9 8 4 5
MAX LVORI LATE 9 1 4 2
MIX HGT 500 73 71
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ033-190900-
ST. LANDRY-
INCLUDING THE CITIES OF LAWTELL, OPELOUSAS, AND EUNICE
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
TEMP (24H TREND) 67 (+2) 80 (-7) 47 81
RH % (24H TREND) 100 (0) 41 (-28) 87 34
20FTWND-VAL/AM(MPH) NW 10 LGT/VAR
20FTWND-RDG/PM(MPH) S 9 N 14 N 7 S 5
PRECIP AMOUNT 0.43 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(M-AGL/MSL) 120 1310 100 1290
MIXING HGT(FT-AGL/MSL)400 4290 320 4220
TRANSPORT WND (M/S) S 6 N 8 E 4 S 4
TRANSPORT WND (MPH) S 13 N 17 E 9 S 8
VENT RATE (M/S-M) 720 10480 400 5160
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 8 8 3 5
MAX LVORI LATE 9 1 5 2
MIX HGT 500 73 68
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
LAZ141-190900-
NORTHERN CALCASIEU-
INCLUDING THE CITIES OF DE QUINCY, MOSS BLUFF, SULPHUR, WESTLAKE,
AND VINTON
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
TEMP (24H TREND) 66 (-1) 81 (-6) 50 82
RH % (24H TREND) 99 (-1) 32 (-35) 77 34
20FTWND-VAL/AM(MPH) N 9 G19 LGT/VAR
20FTWND-RDG/PM(MPH) S 6 N 11 G20 LGT/VAR S 5
PRECIP AMOUNT 0.26 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(M-AGL/MSL) 130 1200 100 1180
MIXING HGT(FT-AGL/MSL)420 3920 330 3880
TRANSPORT WND (M/S) NW 3 N 7 E 4 S 4
TRANSPORT WND (MPH) NW 7 N 16 E 8 S 9
VENT RATE (M/S-M) 390 8400 400 4720
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 7 7 3 4
MAX LVORI LATE 7 1 3 2
MIX HGT 500 72 68
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
LAZ241-190900-
SOUTHERN CALCASIEU-
INCLUDING THE CITIES OF LAKE CHARLES, CARLYSS, BELL CITY, HAYES,
AND IOWA
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
TEMP (24H TREND) 68 (-1) 83 (-4) 52 82
RH % (24H TREND) 97 (-2) 32 (-37) 76 37
20FTWND-VAL/AM(MPH) N 10 G20 E 5
20FTWND-RDG/PM(MPH) S 7 N 13 G21 N 6 S 6
PRECIP AMOUNT 0.18 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(M-AGL/MSL) 120 1210 110 1130
MIXING HGT(FT-AGL/MSL)390 3960 350 3720
TRANSPORT WND (M/S) NW 4 N 7 E 4 S 4
TRANSPORT WND (MPH) NW 8 N 16 E 9 S 9
VENT RATE (M/S-M) 480 8470 440 4520
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 6 3 3
MAX LVORI LATE 6 1 3 2
MIX HGT 500 73 68
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS AROUND 80.
NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
LAZ142-190900-
NORTHERN JEFFERSON DAVIS-
INCLUDING THE CITIES OF HATHAWAY, JENNINGS, TOPSY, FENTON, WELSH,
AND ELTON
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
TEMP (24H TREND) 68 (+1) 81 (-6) 49 82
RH % (24H TREND) 100 (0) 31 (-34) 82 31
20FTWND-VAL/AM(MPH) N 9 G19 LGT/VAR
20FTWND-RDG/PM(MPH) S 7 N 13 N 5 S 5
PRECIP AMOUNT 0.27 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(M-AGL/MSL) 130 1230 110 1210
MIXING HGT(FT-AGL/MSL)420 4040 360 3970
TRANSPORT WND (M/S) NW 4 N 7 E 5 S 4
TRANSPORT WND (MPH) NW 8 N 16 E 10 S 9
VENT RATE (M/S-M) 520 8610 550 4840
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 8 8 3 4
MAX LVORI LATE 9 1 4 2
MIX HGT 500 72 67
KEETCH-BYRAM >700 >700 >700 >700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
LAZ242-190900-
SOUTHERN JEFFERSON DAVIS-
INCLUDING THE CITY OF LAKE ARTHUR
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
TEMP (24H TREND) 69 (+1) 81 (-5) 50 81
RH % (24H TREND) 100 (0) 34 (-38) 82 38
20FTWND-VAL/AM(MPH) N 10 G20 E 5
20FTWND-RDG/PM(MPH) S 7 N 14 N 6 S 5
PRECIP AMOUNT 0.14 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(M-AGL/MSL) 130 1200 110 1240
MIXING HGT(FT-AGL/MSL)430 3930 370 4080
TRANSPORT WND (M/S) W 4 N 7 E 5 S 4
TRANSPORT WND (MPH) W 8 N 16 E 10 S 9
VENT RATE (M/S-M) 520 8400 550 4960
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 9 8 3 5
MAX LVORI LATE 9 1 4 2
MIX HGT 500 73 67
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
LAZ143-190900-
NORTHERN ACADIA-
INCLUDING THE CITIES OF CROWLEY, RAYNE, BRANCH, CHURCH POINT,
AND IOTA
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
TEMP (24H TREND) 68 (+1) 81 (-6) 49 81
RH % (24H TREND) 100 (0) 37 (-34) 83 33
20FTWND-VAL/AM(MPH) NW 9 G18 LGT/VAR
20FTWND-RDG/PM(MPH) S 7 N 13 N 6 S 5
PRECIP AMOUNT 0.30 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(M-AGL/MSL) 130 1210 110 1230
MIXING HGT(FT-AGL/MSL)420 3960 360 4050
TRANSPORT WND (M/S) W 5 N 8 E 5 S 4
TRANSPORT WND (MPH) W 12 N 17 E 10 S 8
VENT RATE (M/S-M) 650 9680 550 4920
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 9 8 3 5
MAX LVORI LATE 9 1 4 2
MIX HGT 500 73 67
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS AROUND 80. EAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
LAZ243-190900-
SOUTHERN ACADIA-
INCLUDING THE CITY OF MORSE
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
TEMP (24H TREND) 70 (+2) 82 (-4) 50 81
RH % (24H TREND) 100 (0) 37 (-38) 83 39
20FTWND-VAL/AM(MPH) NW 9 G18 E 5
20FTWND-RDG/PM(MPH) S 7 N 14 N 6 SE 5
PRECIP AMOUNT 0.18 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(M-AGL/MSL) 130 1210 110 1210
MIXING HGT(FT-AGL/MSL)420 3960 360 3980
TRANSPORT WND (M/S) NW 4 N 8 E 5 S 4
TRANSPORT WND (MPH) NW 9 N 17 E 10 S 8
VENT RATE (M/S-M) 520 9680 550 4840
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 9 9 3 5
MAX LVORI LATE 9 1 4 2
MIX HGT 500 73 67
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
LAZ044-190900-
LAFAYETTE-
INCLUDING THE CITY OF LAFAYETTE
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
TEMP (24H TREND) 69 (+2) 81 (-5) 50 81
RH % (24H TREND) 100 (0) 40 (-34) 83 36
20FTWND-VAL/AM(MPH) NW 11 G18 E 5
20FTWND-RDG/PM(MPH) S 9 N 15 N 8 SE 5
PRECIP AMOUNT 0.25 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 130 1260 100 1260
MIXING HGT(FT-AGL/MSL)420 4120 340 4130
TRANSPORT WND (M/S) S 6 N 8 NE 5 S 4
TRANSPORT WND (MPH) S 14 N 18 NE 10 S 8
VENT RATE (M/S-M) 780 10080 500 5040
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 8 8 3 5
MAX LVORI LATE 9 1 4 2
MIX HGT 500 73 67
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ045-190900-
UPPER ST. MARTIN-
INCLUDING THE CITIES OF BREAUX BRIDGE, CADE, AND ST. MARTINVILLE
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
TEMP (24H TREND) 69 (+2) 82 (-4) 50 82
RH % (24H TREND) 100 (0) 40 (-32) 82 38
20FTWND-VAL/AM(MPH) NW 10 G17 E 5
20FTWND-RDG/PM(MPH) S 9 N 14 N 8 SE 5
PRECIP AMOUNT 0.41 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 130 1290 100 1300
MIXING HGT(FT-AGL/MSL)410 4220 330 4280
TRANSPORT WND (M/S) S 6 N 8 NE 4 S 4
TRANSPORT WND (MPH) S 13 N 17 NE 9 S 8
VENT RATE (M/S-M) 780 10320 400 5200
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 7 9 3 4
MAX LVORI LATE 9 1 4 2
MIX HGT 500 74 67
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
LAZ073-190900-
WEST CAMERON-
INCLUDING THE CITIES OF JOHNSON BAYOU AND HACKBERRY
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
TEMP (24H TREND) 69 (-4) 84 (-1) 57 81
RH % (24H TREND) 96 (0) 36 (-41) 71 48
20FTWND-VAL/AM(MPH) N 11 G19 E 7
20FTWND-RDG/PM(MPH) S 9 N 14 N 8 SE 8
PRECIP AMOUNT 0.13 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(M-AGL/MSL) 130 1150 100 1080
MIXING HGT(FT-AGL/MSL)420 3780 310 3560
TRANSPORT WND (M/S) NW 4 N 7 E 5 S 5
TRANSPORT WND (MPH) NW 9 N 16 E 10 S 10
VENT RATE (M/S-M) 520 8050 500 5400
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 5 6 3 3
MAX LVORI LATE 6 1 3 1
MIX HGT 500 74 69
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ074-190900-
EAST CAMERON-
INCLUDING THE CITIES OF GRAND LAKE, KLONDIKE, CAMERON, CREOLE,
GRAND CHENIER, AND RUTHERFORD BEACH
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
TEMP (24H TREND) 70 (-2) 84 (-1) 54 81
RH % (24H TREND) 99 (+1) 35 (-40) 77 42
20FTWND-VAL/AM(MPH) N 11 G20 E 7
20FTWND-RDG/PM(MPH) S 9 N 16 NE 9 G17 SE 7
PRECIP AMOUNT 0.17 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(M-AGL/MSL) 130 1240 100 1130
MIXING HGT(FT-AGL/MSL)420 4080 330 3710
TRANSPORT WND (M/S) S 6 N 8 E 5 S 4
TRANSPORT WND (MPH) S 13 N 18 E 10 S 9
VENT RATE (M/S-M) 780 9920 500 4520
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 6 3 3
MAX LVORI LATE 6 1 3 2
MIX HGT 500 74 68
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND
80. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. EAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. EAST WINDS 5 TO 10 MPH.
LAZ152-190900-
UPPER VERMILION-
INCLUDING THE CITIES OF GUEYDAN, MEAUX, KAPLAN, AND MAURICE
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
TEMP (24H TREND) 70 (+2) 82 (-3) 51 80
RH % (24H TREND) 100 (0) 40 (-36) 83 40
20FTWND-VAL/AM(MPH) NW 10 G18 E 5
20FTWND-RDG/PM(MPH) S 8 N 15 N 7 SE 5
PRECIP AMOUNT 0.19 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 130 1230 110 1210
MIXING HGT(FT-AGL/MSL)420 4030 360 3960
TRANSPORT WND (M/S) W 5 N 8 NE 5 S 4
TRANSPORT WND (MPH) W 12 N 18 NE 10 S 8
VENT RATE (M/S-M) 650 9840 550 4840
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 9 7 3 5
MAX LVORI LATE 9 1 4 2
MIX HGT 500 73 67
KEETCH-BYRAM >700 >700 >700 >700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER
70S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ252-190900-
LOWER VERMILION-
INCLUDING THE CITIES OF ABBEVILLE, INTRACOASTAL CITY,
AND FORKED ISLAND
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
TEMP (24H TREND) 70 (-1) 84 (0) 52 80
RH % (24H TREND) 99 (+1) 39 (-39) 81 43
20FTWND-VAL/AM(MPH) NW 10 G18 E 7
20FTWND-RDG/PM(MPH) S 9 N 16 N 10 G18 SE 7
PRECIP AMOUNT 0.20 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 120 1240 90 1120
MIXING HGT(FT-AGL/MSL)400 4070 280 3690
TRANSPORT WND (M/S) SW 5 N 8 NE 5 S 4
TRANSPORT WND (MPH) SW 12 N 18 NE 10 S 9
VENT RATE (M/S-M) 600 9920 450 4480
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 7 7 3 4
MAX LVORI LATE 7 1 4 2
MIX HGT 500 74 67
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND
80. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. EAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
LAZ153-190900-
UPPER IBERIA-
INCLUDING THE CITIES OF NEW IBERIA AND JEANERETTE
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
TEMP (24H TREND) 69 (+2) 83 (-3) 51 81
RH % (24H TREND) 100 (0) 40 (-31) 81 39
20FTWND-VAL/AM(MPH) NW 10 E 5
20FTWND-RDG/PM(MPH) S 9 N 15 N 9 SE 5
PRECIP AMOUNT 0.27 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 120 1310 100 1290
MIXING HGT(FT-AGL/MSL)410 4310 330 4240
TRANSPORT WND (M/S) S 6 N 8 NE 4 S 3
TRANSPORT WND (MPH) S 13 N 17 NE 9 S 7
VENT RATE (M/S-M) 720 10480 400 3870
DISPERSION POOR VERY GOOD POOR FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 7 7 3 4
MAX LVORI LATE 8 1 4 2
MIX HGT 500 74 67
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS AROUND 80.
NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 80S. EAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ253-190900-
LOWER IBERIA-
INCLUDING THE CITY OF AVERY ISLAND
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
TEMP (24H TREND) 69 (-1) 83 (-1) 52 81
RH % (24H TREND) 100 (+1) 41 (-34) 81 42
20FTWND-VAL/AM(MPH) NW 10 E 7
20FTWND-RDG/PM(MPH) S 9 N 16 N 10 SE 6
PRECIP AMOUNT 0.23 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 120 1290 80 1090
MIXING HGT(FT-AGL/MSL)380 4250 280 3560
TRANSPORT WND (M/S) S 6 N 8 NE 5 S 4
TRANSPORT WND (MPH) S 14 N 18 NE 12 S 8
VENT RATE (M/S-M) 720 10320 400 4360
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 7 7 3 4
MAX LVORI LATE 8 1 4 2
MIX HGT 500 75 66
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND
80. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 80S. EAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
LAZ055-190900-
LOWER ST. MARTIN-
INCLUDING THE CITY OF STEPHENSVILLE
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
TEMP (24H TREND) 70 (+1) 84 (-2) 53 82
RH % (24H TREND) 100 (0) 44 (-30) 79 40
20FTWND-VAL/AM(MPH) NW 8 NE 5
20FTWND-RDG/PM(MPH) S 7 N 13 N 7 SE 5
PRECIP AMOUNT 0.22 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 130 1300 110 1290
MIXING HGT(FT-AGL/MSL)420 4260 340 4230
TRANSPORT WND (M/S) S 6 N 7 NE 4 S 3
TRANSPORT WND (MPH) S 13 N 16 NE 9 S 6
VENT RATE (M/S-M) 780 9100 440 3870
DISPERSION POOR VERY GOOD POOR FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 8 7 3 4
MAX LVORI LATE 7 2 4 2
MIX HGT 500 74 67
KEETCH-BYRAM 601-700 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
LAZ154-190900-
UPPER ST. MARY-
INCLUDING THE CITIES OF MORGAN CITY, CENTERVILLE, FRANKLIN,
PATTERSON, BERWICK, AND BAYOU VISTA
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
TEMP (24H TREND) 70 (+1) 84 (-1) 53 80
RH % (24H TREND) 100 (0) 44 (-32) 81 42
20FTWND-VAL/AM(MPH) NW 9 NE 5
20FTWND-RDG/PM(MPH) S 8 N 13 N 8 SE 5
PRECIP AMOUNT 0.21 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 130 1270 110 1290
MIXING HGT(FT-AGL/MSL)420 4180 350 4240
TRANSPORT WND (M/S) S 5 N 7 NE 4 S 3
TRANSPORT WND (MPH) S 12 N 16 NE 9 S 7
VENT RATE (M/S-M) 650 8890 440 3870
DISPERSION POOR VERY GOOD POOR FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 7 7 3 4
MAX LVORI LATE 9 2 4 2
MIX HGT 500 74 67
KEETCH-BYRAM 501-600 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS AROUND 80. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
LAZ254-190900-
LOWER ST. MARY-
INCLUDING THE CITIES OF BURNS POINT AND CYPREMORT POINT
1252 PM CDT SAT OCT 18 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
TEMP (24H TREND) 69 (0) 83 (-1) 53 80
RH % (24H TREND) 100 (0) 46 (-31) 81 45
20FTWND-VAL/AM(MPH) NW 9 NE 6
20FTWND-RDG/PM(MPH) S 7 N 14 N 8 SE 5
PRECIP AMOUNT 0.22 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 130 1260 90 1240
MIXING HGT(FT-AGL/MSL)420 4120 310 4060
TRANSPORT WND (M/S) S 6 N 8 NE 5 S 3
TRANSPORT WND (MPH) S 13 N 17 NE 10 S 7
VENT RATE (M/S-M) 780 10080 450 3720
DISPERSION POOR VERY GOOD POOR FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 7 7 3 4
MAX LVORI LATE 9 2 4 2
MIX HGT 500 75 67
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND
80. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS AROUND 80. EAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
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