062
FNUS54 KLCH 190604
FWFLCH
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE LAKE CHARLES LA
103 AM GMT SUN OCT 19 2025
DISCUSSION
SHOWERS AND STORMS ASSOCIATED WITH THE PASSING COLD FRONT WILL BE
SWEPT INTO EAST LOUISIANA BY SUNRISE ON STRENGTHENING NORTH WINDS.
WINDS WILL INCREASE AND MAX OUT AT 15 TO 20 MPH, HIGHER GUSTS,
DURING AFTERNOON HOURS. MUCH COLDER, DRIER AIR WILL SPILL INTO THE
REGION THROUGHOUT THE DAY SUNDAY.
HIGH PRESSURE MOVES OVERHEAD LATE SUNDAY AND MOVES EAST MONDAY.
THIS WILL BRING ABOUT RETURN FLOW OFF THE GULF AND MOISTURE WILL
FLOOD BACK NORTH BY TUESDAY MORNING AHEAD OF THE NEXT FRONTAL
PASSAGE.
MINIMUM RH VALUES WILL RANGE FROM 30 TO 40 PERCENT SUNDAY, 25 TO
35 PERCENT MONDAY AND 50 TO 60 PERCENT TUESDAY.
TXZ180-192100-
TYLER-
INCLUDING THE CITIES OF TOWN BLUFF, FRED, HILLISTER, IVANHOE,
SPURGER, WARREN, AND WOODVILLE
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 80 (-9) 50 (-14) 86
RH % (24H TREND) 30 (-35) 78 (-22) 31
20FTWND-VAL/AM(MPH) N 9 G17 LGT/VAR
20FTWND-RDG/PM(MPH) N 9 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1040 100 1180
MIXING HGT(FT-AGL/MSL)3410 330 3860
TRANSPORT WND (M/S) N 6 N 4 S 6
TRANSPORT WND (MPH) N 14 N 9 S 14
VENT RATE (M/S-M) 6240 400 7080
DISPERSION GOOD POOR GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 8 3 4
MAX LVORI LATE 1 4 2
MIX HGT 500 75 79
KEETCH-BYRAM 601-700 601-700 >700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
80S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
TXZ201-192100-
HARDIN-
INCLUDING THE CITIES OF LUMBERTON AND SILSBEE
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 83 (-6) 52 (-14) 87
RH % (24H TREND) 28 (-37) 78 (-22) 34
20FTWND-VAL/AM(MPH) N 7 LGT/VAR
20FTWND-RDG/PM(MPH) N 7 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1100 120 1200
MIXING HGT(FT-AGL/MSL)3600 390 3940
TRANSPORT WND (M/S) N 7 E 4 S 5
TRANSPORT WND (MPH) N 15 E 9 S 12
VENT RATE (M/S-M) 7700 480 6000
DISPERSION GOOD POOR GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 8 3 4
MAX LVORI LATE 1 3 2
MIX HGT 500 76 77
KEETCH-BYRAM >700 >700 >700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. 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 AROUND 80. NORTH WINDS AROUND 5 MPH.
TXZ259-192100-
NORTHERN JASPER-
INCLUDING THE CITIES OF HOLLY SPRINGS, JASPER, KIRBYVILLE,
MAGNOLIA SPRINGS, MT. UNION, AND ROGANVILLE
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 80 (-8) 49 (-15) 85
RH % (24H TREND) 32 (-36) 79 (-21) 31
20FTWND-VAL/AM(MPH) N 10 G18 LGT/VAR
20FTWND-RDG/PM(MPH) N 10 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1050 100 1070
MIXING HGT(FT-AGL/MSL)3460 340 3510
TRANSPORT WND (M/S) N 6 E 4 S 6
TRANSPORT WND (MPH) N 14 E 9 S 13
VENT RATE (M/S-M) 6300 400 6420
DISPERSION GOOD POOR GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 8 4 4
MAX LVORI LATE 1 4 2
MIX HGT 500 74 79
KEETCH-BYRAM 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. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 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. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
TXZ261-192100-
SOUTHERN JASPER-
INCLUDING THE CITIES OF GIST, BUNA, AND EVADALE
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 82 (-7) 51 (-15) 84
RH % (24H TREND) 31 (-34) 79 (-21) 33
20FTWND-VAL/AM(MPH) N 7 LGT/VAR
20FTWND-RDG/PM(MPH) N 8 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1110 110 1100
MIXING HGT(FT-AGL/MSL)3630 370 3610
TRANSPORT WND (M/S) N 6 E 4 S 5
TRANSPORT WND (MPH) N 14 E 9 S 10
VENT RATE (M/S-M) 6660 440 5500
DISPERSION GOOD POOR GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 8 3 4
MAX LVORI LATE 1 3 2
MIX HGT 500 74 75
KEETCH-BYRAM >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 MID 50S. HIGHS IN THE LOWER
80S. EAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. 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 UPPER 70S. EAST WINDS AROUND 5 MPH.
TXZ260-192100-
NORTHERN NEWTON-
INCLUDING THE CITIES OF BURKEVILLE, FARRSVILLE, JAMESTOWN,
NEWTON, WIERGATE, BLEAKWOOD, AND CALL
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 79 (-9) 49 (-15) 83
RH % (24H TREND) 32 (-34) 80 (-20) 31
20FTWND-VAL/AM(MPH) N 10 G17 LGT/VAR
20FTWND-RDG/PM(MPH) N 10 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1090 110 1040
MIXING HGT(FT-AGL/MSL)3570 350 3420
TRANSPORT WND (M/S) N 7 E 4 S 5
TRANSPORT WND (MPH) N 16 E 9 S 12
VENT RATE (M/S-M) 7630 440 5200
DISPERSION GOOD POOR GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 8 4 5
MAX LVORI LATE 1 5 2
MIX HGT 500 74 78
KEETCH-BYRAM 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. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
TXZ262-192100-
SOUTHERN NEWTON-
INCLUDING THE CITY OF DEWEYVILLE
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 82 (-5) 51 (-16) 83
RH % (24H TREND) 31 (-36) 79 (-21) 34
20FTWND-VAL/AM(MPH) N 7 LGT/VAR
20FTWND-RDG/PM(MPH) N 9 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1090 120 1040
MIXING HGT(FT-AGL/MSL)3560 380 3430
TRANSPORT WND (M/S) N 7 E 4 S 5
TRANSPORT WND (MPH) N 15 E 9 S 10
VENT RATE (M/S-M) 7630 480 5200
DISPERSION GOOD POOR GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 9 3 4
MAX LVORI LATE 1 3 2
MIX HGT 500 74 72
KEETCH-BYRAM >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. 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 UPPER 70S. EAST WINDS AROUND 5 MPH.
TXZ516-192100-
NORTHERN ORANGE-
INCLUDING THE CITY OF MAURICEVILLE
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 83 (-4) 53 (-15) 83
RH % (24H TREND) 31 (-38) 74 (-26) 38
20FTWND-VAL/AM(MPH) N 8 LGT/VAR
20FTWND-RDG/PM(MPH) N 9 N 5 SE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1080 120 1060
MIXING HGT(FT-AGL/MSL)3560 390 3490
TRANSPORT WND (M/S) N 6 E 4 S 5
TRANSPORT WND (MPH) N 14 E 9 S 10
VENT RATE (M/S-M) 6480 480 5300
DISPERSION GOOD POOR GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 3 3
MAX LVORI LATE 1 3 2
MIX HGT 500 74 72
KEETCH-BYRAM 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 IN THE UPPER 50S. 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
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. EAST WINDS AROUND 5 MPH.
TXZ616-192100-
SOUTHERN ORANGE-
INCLUDING THE CITIES OF ORANGE, BRIDGE CITY, AND VIDOR
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 83 (-4) 53 (-15) 82
RH % (24H TREND) 32 (-40) 74 (-26) 42
20FTWND-VAL/AM(MPH) N 8 E 5
20FTWND-RDG/PM(MPH) N 10 N 6 SE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1090 110 1030
MIXING HGT(FT-AGL/MSL)3570 370 3380
TRANSPORT WND (M/S) N 7 E 5 S 5
TRANSPORT WND (MPH) N 15 E 10 S 10
VENT RATE (M/S-M) 7630 550 5150
DISPERSION GOOD POOR GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 3 4
MAX LVORI LATE 1 3 1
MIX HGT 500 74 72
KEETCH-BYRAM 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 UPPER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE MID 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 AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
TXZ515-192100-
UPPER JEFFERSON-
INCLUDING THE CITIES OF BEAUMONT AND CHINA
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 84 (-4) 53 (-15) 84
RH % (24H TREND) 31 (-35) 76 (-24) 40
20FTWND-VAL/AM(MPH) N 8 E 5
20FTWND-RDG/PM(MPH) N 10 G17 N 5 SE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1080 120 1150
MIXING HGT(FT-AGL/MSL)3530 390 3770
TRANSPORT WND (M/S) N 6 N 5 S 5
TRANSPORT WND (MPH) N 14 N 12 S 12
VENT RATE (M/S-M) 6480 600 5750
DISPERSION GOOD POOR GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 8 3 4
MAX LVORI LATE 1 3 1
MIX HGT 500 74 73
KEETCH-BYRAM 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
PARTLY CLOUDY. LOWS AROUND 60. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
TXZ615-192100-
LOWER JEFFERSON-
INCLUDING THE CITIES OF NEDERLAND, PORT ARTHUR,
SEA RIM STATE PARK, AND SABINE PASS
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 84 (-2) 56 (-14) 83
RH % (24H TREND) 31 (-41) 77 (-22) 44
20FTWND-VAL/AM(MPH) N 9 G18 E 7
20FTWND-RDG/PM(MPH) N 13 N 7 SE 8
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1150 120 1070
MIXING HGT(FT-AGL/MSL)3780 400 3510
TRANSPORT WND (M/S) N 8 E 5 S 5
TRANSPORT WND (MPH) N 17 E 10 S 12
VENT RATE (M/S-M) 9200 600 5350
DISPERSION VERY GOOD POOR GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 8 3 4
MAX LVORI LATE 1 4 2
MIX HGT 500 75 72
KEETCH-BYRAM 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
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST
WINDS 5 TO 10 MPH.
LAZ027-192100-
VERNON-
INCLUDING THE CITIES OF FORT POLK, PICKERING, LEESVILLE,
AND SLAGLE
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 77 (-12) 49 (-14) 82
RH % (24H TREND) 32 (-26) 78 (-22) 28
20FTWND-VAL/AM(MPH) N 9 LGT/VAR
20FTWND-RDG/PM(MPH) N 9 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1130 100 1010
MIXING HGT(FT-AGL/MSL)3720 340 3310
TRANSPORT WND (M/S) N 7 N 4 S 5
TRANSPORT WND (MPH) N 15 N 9 S 12
VENT RATE (M/S-M) 7910 400 5050
DISPERSION GOOD POOR GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 8 3 4
MAX LVORI LATE 1 4 2
MIX HGT 500 72 78
KEETCH-BYRAM 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 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
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
LAZ028-192100-
RAPIDES-
INCLUDING THE CITIES OF ALEXANDRIA AND PINEVILLE
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 78 (-11) 47 (-16) 82
RH % (24H TREND) 32 (-25) 83 (-17) 28
20FTWND-VAL/AM(MPH) NW 9 G18 LGT/VAR
20FTWND-RDG/PM(MPH) N 10 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1220 110 1050
MIXING HGT(FT-AGL/MSL)3990 360 3440
TRANSPORT WND (M/S) N 7 E 4 S 5
TRANSPORT WND (MPH) N 15 E 9 S 10
VENT RATE (M/S-M) 8540 440 5250
DISPERSION VERY GOOD POOR GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 8 4 5
MAX LVORI LATE 1 5 2
MIX HGT 500 71 76
KEETCH-BYRAM >700 >700 >700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
SOUTHEAST 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 AROUND 60.
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ029-192100-
AVOYELLES-
INCLUDING THE CITIES OF EFFIE, MARKSVILLE, BUNKIE, COTTONPORT,
SIMMESPORT, AND MANSURA
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 78 (-11) 48 (-17) 81
RH % (24H TREND) 39 (-24) 84 (-16) 30
20FTWND-VAL/AM(MPH) NW 10 G18 LGT/VAR
20FTWND-RDG/PM(MPH) N 13 N 5 S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1160 120 1130
MIXING HGT(FT-AGL/MSL)3820 390 3720
TRANSPORT WND (M/S) N 8 E 4 S 4
TRANSPORT WND (MPH) N 17 E 9 S 9
VENT RATE (M/S-M) 9280 480 4520
DISPERSION VERY GOOD POOR GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 8 5 5
MAX LVORI LATE 1 5 2
MIX HGT 500 71 71
KEETCH-BYRAM >700 >700 >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 LOWER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
SOUTHEAST 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 UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ030-192100-
BEAUREGARD-
INCLUDING THE CITIES OF BUNDICK LAKE, DE RIDDER, FIELDS,
AND ORETTA
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 81 (-8) 49 (-17) 83
RH % (24H TREND) 30 (-31) 79 (-21) 30
20FTWND-VAL/AM(MPH) N 9 G17 LGT/VAR
20FTWND-RDG/PM(MPH) N 11 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1140 100 1070
MIXING HGT(FT-AGL/MSL)3730 340 3500
TRANSPORT WND (M/S) N 7 N 5 S 5
TRANSPORT WND (MPH) N 15 N 10 S 10
VENT RATE (M/S-M) 7980 500 5350
DISPERSION GOOD POOR GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 9 3 4
MAX LVORI LATE 1 4 2
MIX HGT 500 74 78
KEETCH-BYRAM >700 >700 >700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 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. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH.
LAZ031-192100-
ALLEN-
INCLUDING THE CITIES OF OAKDALE AND KINDER
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 81 (-8) 48 (-18) 83
RH % (24H TREND) 30 (-27) 79 (-21) 29
20FTWND-VAL/AM(MPH) N 8 LGT/VAR
20FTWND-RDG/PM(MPH) N 10 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1170 110 1090
MIXING HGT(FT-AGL/MSL)3840 370 3590
TRANSPORT WND (M/S) N 7 N 5 S 4
TRANSPORT WND (MPH) N 15 N 10 S 9
VENT RATE (M/S-M) 8190 550 4360
DISPERSION VERY GOOD POOR GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 8 3 4
MAX LVORI LATE 1 3 2
MIX HGT 500 73 75
KEETCH-BYRAM >700 >700 >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 MID 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 UPPER 50S. 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.
LAZ032-192100-
EVANGELINE-
INCLUDING THE CITIES OF VILLE PLATTE, BEAVER, ST. LANDRY, MAMOU,
AND REDDELL
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 81 (-8) 48 (-18) 82
RH % (24H TREND) 34 (-29) 83 (-17) 30
20FTWND-VAL/AM(MPH) N 8 G17 LGT/VAR
20FTWND-RDG/PM(MPH) N 11 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1180 110 1070
MIXING HGT(FT-AGL/MSL)3860 370 3510
TRANSPORT WND (M/S) N 7 E 4 S 4
TRANSPORT WND (MPH) N 16 E 9 S 8
VENT RATE (M/S-M) 8260 440 4280
DISPERSION VERY GOOD POOR GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 8 3 4
MAX LVORI LATE 1 4 2
MIX HGT 500 73 75
KEETCH-BYRAM >700 >700 >700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. 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. NORTH 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. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
LAZ033-192100-
ST. LANDRY-
INCLUDING THE CITIES OF LAWTELL, OPELOUSAS, AND EUNICE
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 80 (-7) 48 (-19) 81
RH % (24H TREND) 38 (-31) 82 (-18) 32
20FTWND-VAL/AM(MPH) NW 10 G18 LGT/VAR
20FTWND-RDG/PM(MPH) N 14 N 7 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1150 110 1150
MIXING HGT(FT-AGL/MSL)3770 350 3780
TRANSPORT WND (M/S) N 8 NE 4 S 4
TRANSPORT WND (MPH) N 17 NE 9 S 8
VENT RATE (M/S-M) 9200 440 4600
DISPERSION VERY GOOD POOR GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 8 3 5
MAX LVORI LATE 2 5 2
MIX HGT 500 73 71
KEETCH-BYRAM >700 >700 >700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 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
LOWER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
LAZ141-192100-
NORTHERN CALCASIEU-
INCLUDING THE CITIES OF DE QUINCY, MOSS BLUFF, SULPHUR, WESTLAKE,
AND VINTON
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 82 (-5) 51 (-16) 83
RH % (24H TREND) 33 (-34) 77 (-22) 34
20FTWND-VAL/AM(MPH) N 8 G17 LGT/VAR
20FTWND-RDG/PM(MPH) N 10 N 5 S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1120 120 1060
MIXING HGT(FT-AGL/MSL)3670 380 3460
TRANSPORT WND (M/S) N 7 E 4 S 4
TRANSPORT WND (MPH) N 15 E 9 S 9
VENT RATE (M/S-M) 7840 480 4240
DISPERSION GOOD POOR GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 7 3 4
MAX LVORI LATE 1 3 2
MIX HGT 500 74 72
KEETCH-BYRAM 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. SOUTH 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. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
LAZ241-192100-
SOUTHERN CALCASIEU-
INCLUDING THE CITIES OF LAKE CHARLES, CARLYSS, BELL CITY, HAYES,
AND IOWA
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 83 (-4) 52 (-17) 82
RH % (24H TREND) 32 (-37) 74 (-24) 38
20FTWND-VAL/AM(MPH) N 9 G19 E 5
20FTWND-RDG/PM(MPH) N 13 N 6 S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1110 110 1010
MIXING HGT(FT-AGL/MSL)3630 370 3310
TRANSPORT WND (M/S) N 7 E 5 S 4
TRANSPORT WND (MPH) N 16 E 10 S 9
VENT RATE (M/S-M) 7770 550 4040
DISPERSION GOOD POOR GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 3 2
MIX HGT 500 74 72
KEETCH-BYRAM 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 IN THE LOWER
80S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. NORTHEAST WINDS AROUND 5 MPH.
LAZ142-192100-
NORTHERN JEFFERSON DAVIS-
INCLUDING THE CITIES OF HATHAWAY, JENNINGS, TOPSY, FENTON, WELSH,
AND ELTON
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 82 (-5) 50 (-18) 83
RH % (24H TREND) 33 (-32) 80 (-20) 33
20FTWND-VAL/AM(MPH) N 9 G18 E 5
20FTWND-RDG/PM(MPH) N 13 N 6 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1100 120 1060
MIXING HGT(FT-AGL/MSL)3590 390 3490
TRANSPORT WND (M/S) N 8 E 5 S 4
TRANSPORT WND (MPH) N 17 E 10 S 9
VENT RATE (M/S-M) 8800 600 4240
DISPERSION VERY GOOD POOR GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 8 3 4
MAX LVORI LATE 1 4 2
MIX HGT 500 74 71
KEETCH-BYRAM >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 IN THE UPPER 50S. HIGHS AROUND
80. 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 MID
80S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. EAST WINDS AROUND 5 MPH.
LAZ242-192100-
SOUTHERN JEFFERSON DAVIS-
INCLUDING THE CITY OF LAKE ARTHUR
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 82 (-4) 51 (-18) 81
RH % (24H TREND) 35 (-37) 80 (-19) 38
20FTWND-VAL/AM(MPH) NW 9 G18 E 5
20FTWND-RDG/PM(MPH) N 13 N 6 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1030 120 1020
MIXING HGT(FT-AGL/MSL)3390 410 3350
TRANSPORT WND (M/S) N 8 E 5 S 4
TRANSPORT WND (MPH) N 17 E 10 S 8
VENT RATE (M/S-M) 8240 600 4080
DISPERSION VERY GOOD POOR GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 8 3 4
MAX LVORI LATE 1 4 2
MIX HGT 500 75 71
KEETCH-BYRAM 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 UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. 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 AROUND 80. EAST WINDS AROUND 5 MPH.
LAZ143-192100-
NORTHERN ACADIA-
INCLUDING THE CITIES OF CROWLEY, RAYNE, BRANCH, CHURCH POINT,
AND IOTA
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 81 (-6) 49 (-19) 82
RH % (24H TREND) 36 (-35) 80 (-20) 34
20FTWND-VAL/AM(MPH) NW 9 G17 LGT/VAR
20FTWND-RDG/PM(MPH) N 13 N 6 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1100 120 1060
MIXING HGT(FT-AGL/MSL)3620 400 3480
TRANSPORT WND (M/S) N 8 E 5 S 4
TRANSPORT WND (MPH) N 17 E 12 S 8
VENT RATE (M/S-M) 8800 600 4240
DISPERSION VERY GOOD POOR GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 8 3 4
MAX LVORI LATE 1 4 2
MIX HGT 500 74 70
KEETCH-BYRAM 601-700 601-700 >700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 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 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 AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
LAZ243-192100-
SOUTHERN ACADIA-
INCLUDING THE CITY OF MORSE
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 82 (-4) 51 (-18) 81
RH % (24H TREND) 36 (-39) 80 (-20) 39
20FTWND-VAL/AM(MPH) NW 9 G17 E 5
20FTWND-RDG/PM(MPH) N 14 N 7 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1050 120 1020
MIXING HGT(FT-AGL/MSL)3440 390 3340
TRANSPORT WND (M/S) N 8 E 5 S 4
TRANSPORT WND (MPH) N 17 E 10 S 8
VENT RATE (M/S-M) 8400 600 4080
DISPERSION VERY GOOD POOR GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 9 3 4
MAX LVORI LATE 2 4 2
MIX HGT 500 74 71
KEETCH-BYRAM 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. 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
LOWER 80S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
LAZ044-192100-
LAFAYETTE-
INCLUDING THE CITY OF LAFAYETTE
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 82 (-4) 51 (-18) 81
RH % (24H TREND) 37 (-37) 78 (-22) 37
20FTWND-VAL/AM(MPH) NW 10 G18 E 5
20FTWND-RDG/PM(MPH) N 14 N 8 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1150 110 1060
MIXING HGT(FT-AGL/MSL)3760 370 3490
TRANSPORT WND (M/S) N 8 NE 5 S 4
TRANSPORT WND (MPH) N 17 NE 10 S 8
VENT RATE (M/S-M) 9200 550 4240
DISPERSION VERY GOOD POOR GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 8 3 4
MAX LVORI LATE 1 4 2
MIX HGT 500 74 70
KEETCH-BYRAM 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 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 AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
LAZ045-192100-
UPPER ST. MARTIN-
INCLUDING THE CITIES OF BREAUX BRIDGE, CADE, AND ST. MARTINVILLE
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 83 (-3) 51 (-18) 81
RH % (24H TREND) 38 (-34) 78 (-22) 36
20FTWND-VAL/AM(MPH) NW 9 G17 E 5
20FTWND-RDG/PM(MPH) N 14 N 8 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1140 110 1180
MIXING HGT(FT-AGL/MSL)3730 360 3860
TRANSPORT WND (M/S) N 8 NE 4 S 3
TRANSPORT WND (MPH) N 17 NE 9 S 7
VENT RATE (M/S-M) 9120 440 3540
DISPERSION VERY GOOD POOR FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 9 3 4
MAX LVORI LATE 2 4 2
MIX HGT 500 75 69
KEETCH-BYRAM 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 MID
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH 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 AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
LAZ073-192100-
WEST CAMERON-
INCLUDING THE CITIES OF JOHNSON BAYOU AND HACKBERRY
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 83 (-2) 57 (-14) 81
RH % (24H TREND) 35 (-42) 71 (-26) 48
20FTWND-VAL/AM(MPH) N 10 G19 E 7
20FTWND-RDG/PM(MPH) N 13 N 9 SE 8
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1090 110 930
MIXING HGT(FT-AGL/MSL)3590 370 3070
TRANSPORT WND (M/S) N 8 E 5 S 5
TRANSPORT WND (MPH) N 17 E 12 S 12
VENT RATE (M/S-M) 8720 550 4650
DISPERSION VERY GOOD POOR GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 1 3 2
MIX HGT 500 74 71
KEETCH-BYRAM 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS AROUND 70. 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 LOWER 60S. HIGHS AROUND 80.
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 AROUND 80. NORTHEAST WINDS AROUND 10 MPH.
LAZ074-192100-
EAST CAMERON-
INCLUDING THE CITIES OF GRAND LAKE, KLONDIKE, CAMERON, CREOLE,
GRAND CHENIER, AND RUTHERFORD BEACH
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 83 (-2) 55 (-16) 82
RH % (24H TREND) 36 (-39) 74 (-24) 43
20FTWND-VAL/AM(MPH) NW 10 G19 E 7
20FTWND-RDG/PM(MPH) N 15 NE 10 SE 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1060 100 960
MIXING HGT(FT-AGL/MSL)3490 340 3140
TRANSPORT WND (M/S) N 8 NE 6 S 4
TRANSPORT WND (MPH) N 17 NE 13 S 9
VENT RATE (M/S-M) 8480 600 3840
DISPERSION VERY GOOD POOR FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 3 2
MIX HGT 500 75 71
KEETCH-BYRAM 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 AROUND 80.
EAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 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 AROUND 80. SOUTHEAST WINDS AROUND 10 MPH.
LAZ152-192100-
UPPER VERMILION-
INCLUDING THE CITIES OF GUEYDAN, MEAUX, KAPLAN, AND MAURICE
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 82 (-3) 52 (-17) 81
RH % (24H TREND) 38 (-38) 80 (-20) 40
20FTWND-VAL/AM(MPH) NW 9 G18 E 5
20FTWND-RDG/PM(MPH) N 15 N 8 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1090 120 1000
MIXING HGT(FT-AGL/MSL)3570 380 3270
TRANSPORT WND (M/S) N 8 E 5 S 4
TRANSPORT WND (MPH) N 17 E 10 S 8
VENT RATE (M/S-M) 8720 600 4000
DISPERSION VERY GOOD POOR GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 7 3 4
MAX LVORI LATE 1 4 2
MIX HGT 500 75 70
KEETCH-BYRAM >700 >700 >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 AROUND 60. HIGHS AROUND 80.
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 AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
LAZ252-192100-
LOWER VERMILION-
INCLUDING THE CITIES OF ABBEVILLE, INTRACOASTAL CITY,
AND FORKED ISLAND
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 83 (-1) 53 (-18) 81
RH % (24H TREND) 38 (-40) 77 (-21) 44
20FTWND-VAL/AM(MPH) NW 10 G18 E 7
20FTWND-RDG/PM(MPH) N 15 N 11 G18 SE 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1070 100 930
MIXING HGT(FT-AGL/MSL)3510 340 3050
TRANSPORT WND (M/S) N 8 NE 6 S 4
TRANSPORT WND (MPH) N 18 NE 13 S 9
VENT RATE (M/S-M) 8560 600 3720
DISPERSION VERY GOOD POOR FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 7 3 4
MAX LVORI LATE 1 4 2
MIX HGT 500 75 70
KEETCH-BYRAM 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 MID 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 AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 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 AROUND 80. SOUTHEAST WINDS 5 TO 10 MPH.
LAZ153-192100-
UPPER IBERIA-
INCLUDING THE CITIES OF NEW IBERIA AND JEANERETTE
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 83 (-3) 51 (-18) 82
RH % (24H TREND) 39 (-32) 78 (-21) 38
20FTWND-VAL/AM(MPH) NW 9 G18 E 6
20FTWND-RDG/PM(MPH) N 14 N 9 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1140 110 1170
MIXING HGT(FT-AGL/MSL)3730 360 3850
TRANSPORT WND (M/S) N 8 NE 4 S 3
TRANSPORT WND (MPH) N 17 NE 9 S 7
VENT RATE (M/S-M) 9120 440 3510
DISPERSION VERY GOOD POOR FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 7 3 4
MAX LVORI LATE 1 3 2
MIX HGT 500 75 69
KEETCH-BYRAM 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 IN THE LOWER 60S. HIGHS AROUND
80. NORTH 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 MID
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.
LAZ253-192100-
LOWER IBERIA-
INCLUDING THE CITY OF AVERY ISLAND
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 83 (-1) 53 (-17) 80
RH % (24H TREND) 40 (-35) 79 (-20) 43
20FTWND-VAL/AM(MPH) NW 10 G18 E 7
20FTWND-RDG/PM(MPH) N 15 N 10 SE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1110 90 950
MIXING HGT(FT-AGL/MSL)3650 280 3120
TRANSPORT WND (M/S) N 8 E 6 SE 4
TRANSPORT WND (MPH) N 18 E 13 SE 8
VENT RATE (M/S-M) 8880 540 3800
DISPERSION VERY GOOD POOR FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 7 3 4
MAX LVORI LATE 1 4 2
MIX HGT 500 76 69
KEETCH-BYRAM 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 MID 60S. HIGHS AROUND 80.
NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 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. SOUTHEAST WINDS 5 TO 10 MPH.
LAZ055-192100-
LOWER ST. MARTIN-
INCLUDING THE CITY OF STEPHENSVILLE
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 84 (-2) 54 (-16) 83
RH % (24H TREND) 43 (-31) 77 (-23) 38
20FTWND-VAL/AM(MPH) NW 8 E 5
20FTWND-RDG/PM(MPH) N 12 N 8 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1190 130 1230
MIXING HGT(FT-AGL/MSL)3910 410 4040
TRANSPORT WND (M/S) N 8 NE 5 SE 3
TRANSPORT WND (MPH) N 17 NE 10 SE 6
VENT RATE (M/S-M) 9520 650 3690
DISPERSION VERY GOOD POOR FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 7 3 4
MAX LVORI LATE 2 3 2
MIX HGT 500 75 69
KEETCH-BYRAM 501-600 501-600 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. NORTHEAST 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 MID
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ154-192100-
UPPER ST. MARY-
INCLUDING THE CITIES OF MORGAN CITY, CENTERVILLE, FRANKLIN,
PATTERSON, BERWICK, AND BAYOU VISTA
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 83 (-2) 54 (-16) 81
RH % (24H TREND) 43 (-33) 78 (-21) 42
20FTWND-VAL/AM(MPH) NW 9 E 5
20FTWND-RDG/PM(MPH) N 13 N 9 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1150 120 1140
MIXING HGT(FT-AGL/MSL)3770 400 3750
TRANSPORT WND (M/S) N 8 NE 5 SE 3
TRANSPORT WND (MPH) N 17 NE 10 SE 6
VENT RATE (M/S-M) 9200 600 3420
DISPERSION VERY GOOD POOR FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 7 3 4
MAX LVORI LATE 3 4 2
MIX HGT 500 75 69
KEETCH-BYRAM 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 IN THE
UPPER 70S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
EAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
LAZ254-192100-
LOWER ST. MARY-
INCLUDING THE CITIES OF BURNS POINT AND CYPREMORT POINT
103 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 84 (0) 54 (-16) 81
RH % (24H TREND) 45 (-32) 80 (-19) 44
20FTWND-VAL/AM(MPH) NW 8 E 6
20FTWND-RDG/PM(MPH) N 13 N 8 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1140 100 1100
MIXING HGT(FT-AGL/MSL)3740 340 3600
TRANSPORT WND (M/S) N 8 NE 6 SE 3
TRANSPORT WND (MPH) N 17 NE 13 SE 7
VENT RATE (M/S-M) 9120 600 3300
DISPERSION VERY GOOD POOR FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 7 3 4
MAX LVORI LATE 2 4 2
MIX HGT 500 76 69
KEETCH-BYRAM 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND
80. NORTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 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. SOUTHEAST WINDS AROUND 5 MPH.
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