465
FNUS54 KLCH 191909
FWFLCH
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE LAKE CHARLES LA
208 PM GMT THU MAR 19 2026
DISCUSSION
CONDITIONS WILL CONTINUE MODERATE TODAY THROUGH THE WEEKEND AS
LIGHT S TO SW FLOW PREVAILS. MINRH VALUES WILL GENERALLY RANGE
FROM THE LOW TO MID 40S FOR INLAND LOCATIONS, AND FROM THE UPPER
40S TO UPPER 50S FOR AREAS ALONG/SOUTH OF I-10. WHILE MOISTURE
SLOWLY RETURNS THROUGH THE PERIOD, NO RAINFALL IS EXPECTED FOR THE
FORESEEABLE FUTURE.
TXZ180-200900-
TYLER-
INCLUDING THE CITIES OF TOWN BLUFF, FRED, HILLISTER, IVANHOE,
SPURGER, WARREN, AND WOODVILLE
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+5) 83 (+3) 58 86
RH % (24H TREND) 100 (0) 44 (+1) 100 43
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR SW 6 S 5 SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 1290 160 1260
MIXING HGT(FT-AGL/MSL)400 4240 520 4140
TRANSPORT WND (M/S) S 5 S 6 S 6 SW 5
TRANSPORT WND (MPH) S 10 S 13 S 13 SW 12
VENT RATE (M/S-M) 600 7740 960 6300
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 8 5 8
MAX LVORI LATE 9 2 9 1
MIX HGT 500 70 75
KEETCH-BYRAM 301-400 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
TUESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS
IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.
TXZ201-200900-
HARDIN-
INCLUDING THE CITIES OF LUMBERTON AND SILSBEE
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+5) 84 (+4) 59 86
RH % (24H TREND) 100 (0) 45 (0) 100 44
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 S 5 SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 130 1250 140 1150
MIXING HGT(FT-AGL/MSL)420 4090 460 3790
TRANSPORT WND (M/S) SW 4 S 5 S 6 SW 5
TRANSPORT WND (MPH) SW 9 S 12 S 13 SW 12
VENT RATE (M/S-M) 520 6250 840 5750
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 8 6 8
MAX LVORI LATE 9 1 9 1
MIX HGT 500 66 71
KEETCH-BYRAM 301-400 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS
IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
TXZ259-200900-
NORTHERN JASPER-
INCLUDING THE CITIES OF HOLLY SPRINGS, JASPER, KIRBYVILLE,
MAGNOLIA SPRINGS, MT. UNION, AND ROGANVILLE
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+5) 83 (+3) 57 86
RH % (24H TREND) 100 (0) 43 (0) 100 43
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR SW 7 S 5 SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 1330 140 1300
MIXING HGT(FT-AGL/MSL)400 4350 470 4270
TRANSPORT WND (M/S) S 5 S 6 S 5 SW 5
TRANSPORT WND (MPH) S 10 S 13 S 10 SW 12
VENT RATE (M/S-M) 600 7980 700 6500
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 8 5 8
MAX LVORI LATE 9 1 9 1
MIX HGT 500 70 75
KEETCH-BYRAM 201-300 201-300 201-300 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
TUESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS
IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.
TXZ261-200900-
SOUTHERN JASPER-
INCLUDING THE CITIES OF GIST, BUNA, AND EVADALE
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+5) 82 (+2) 59 84
RH % (24H TREND) 100 (0) 45 (+2) 100 44
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR SW 6 S 5 SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 130 1250 160 1150
MIXING HGT(FT-AGL/MSL)420 4110 520 3770
TRANSPORT WND (M/S) SW 4 S 6 SW 5 SW 5
TRANSPORT WND (MPH) SW 8 S 13 SW 12 SW 12
VENT RATE (M/S-M) 520 7500 800 5750
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 8 6 8
MAX LVORI LATE 9 1 9 1
MIX HGT 500 64 66
KEETCH-BYRAM 301-400 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
TXZ260-200900-
NORTHERN NEWTON-
INCLUDING THE CITIES OF BURKEVILLE, FARRSVILLE, JAMESTOWN,
NEWTON, WIERGATE, BLEAKWOOD, AND CALL
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+6) 82 (+3) 57 85
RH % (24H TREND) 100 (0) 43 (+2) 100 42
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR SW 7 S 5 SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 1380 140 1300
MIXING HGT(FT-AGL/MSL)390 4540 450 4270
TRANSPORT WND (M/S) S 5 S 5 S 6 SW 5
TRANSPORT WND (MPH) S 10 S 12 S 13 SW 12
VENT RATE (M/S-M) 600 6900 840 6500
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 8 6 8
MAX LVORI LATE 9 1 9 1
MIX HGT 500 68 73
KEETCH-BYRAM < 200 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.
TXZ262-200900-
SOUTHERN NEWTON-
INCLUDING THE CITY OF DEWEYVILLE
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+5) 81 (+2) 59 84
RH % (24H TREND) 100 (0) 45 (+2) 100 45
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR SW 6 S 5 SW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 130 1280 170 1160
MIXING HGT(FT-AGL/MSL)420 4200 550 3820
TRANSPORT WND (M/S) SW 4 S 6 SW 5 SW 6
TRANSPORT WND (MPH) SW 8 S 13 SW 10 SW 13
VENT RATE (M/S-M) 520 7680 850 6960
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 8 6 8
MAX LVORI LATE 9 1 9 1
MIX HGT 500 62 61
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
TXZ516-200900-
NORTHERN ORANGE-
INCLUDING THE CITY OF MAURICEVILLE
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+4) 80 (+2) 59 82
RH % (24H TREND) 100 (+3) 49 (+2) 100 48
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR SW 8 S 6 SW 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 130 1150 170 1020
MIXING HGT(FT-AGL/MSL)420 3770 560 3360
TRANSPORT WND (M/S) S 4 S 6 S 5 SW 6
TRANSPORT WND (MPH) S 9 S 14 S 12 SW 13
VENT RATE (M/S-M) 520 6900 850 6120
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 8 6 8
MAX LVORI LATE 9 1 9 1
MIX HGT 500 62 61
KEETCH-BYRAM 301-400 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
TXZ616-200900-
SOUTHERN ORANGE-
INCLUDING THE CITIES OF ORANGE, BRIDGE CITY, AND VIDOR
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 55 (+2) 79 (+2) 60 81
RH % (24H TREND) 100 (+6) 52 (+1) 100 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 5 SW 9 S 7 SW 10
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 130 1080 190 970
MIXING HGT(FT-AGL/MSL)420 3530 610 3180
TRANSPORT WND (M/S) SW 4 SW 6 S 6 SW 6
TRANSPORT WND (MPH) SW 9 SW 13 S 13 SW 14
VENT RATE (M/S-M) 520 6480 1140 5820
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 8 6 8
MAX LVORI LATE 9 1 9 1
MIX HGT 500 62 61
KEETCH-BYRAM 301-400 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
TXZ515-200900-
UPPER JEFFERSON-
INCLUDING THE CITIES OF BEAUMONT AND CHINA
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+3) 80 (+2) 59 82
RH % (24H TREND) 100 (+2) 50 (+3) 100 48
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 6 SW 9 S 8 SW 9
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 1100 170 1000
MIXING HGT(FT-AGL/MSL)380 3600 550 3280
TRANSPORT WND (M/S) S 4 S 6 S 6 SW 6
TRANSPORT WND (MPH) S 8 S 14 S 14 SW 13
VENT RATE (M/S-M) 480 6600 1020 6000
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 8 6 8
MAX LVORI LATE 9 1 9 1
MIX HGT 500 62 61
KEETCH-BYRAM 301-400 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
TXZ615-200900-
LOWER JEFFERSON-
INCLUDING THE CITIES OF NEDERLAND, PORT ARTHUR,
SEA RIM STATE PARK, AND SABINE PASS
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 56 (+1) 79 (+4) 59 80
RH % (24H TREND) 100 (+8) 52 (-2) 100 51
20FTWND-VAL/AM(MPH) SW 5 SW 6
20FTWND-RDG/PM(MPH) S 6 SW 11 S 9 SW 12
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 1020 170 920
MIXING HGT(FT-AGL/MSL)390 3350 560 3020
TRANSPORT WND (M/S) SW 4 SW 6 SW 5 SW 7
TRANSPORT WND (MPH) SW 9 SW 14 SW 10 SW 15
VENT RATE (M/S-M) 480 6120 850 6440
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 7 6 8
MAX LVORI LATE 9 2 9 2
MIX HGT 500 61 61
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTH WINDS AROUND 5 MPH.
TUESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ027-200900-
VERNON-
INCLUDING THE CITIES OF FORT POLK, PICKERING, LEESVILLE,
AND SLAGLE
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+6) 82 (+3) 58 85
RH % (24H TREND) 100 (+2) 41 (+1) 100 41
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 S 5 SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 1420 120 1320
MIXING HGT(FT-AGL/MSL)410 4670 400 4340
TRANSPORT WND (M/S) S 5 S 6 S 6 SW 5
TRANSPORT WND (MPH) S 10 S 13 S 14 SW 12
VENT RATE (M/S-M) 600 8520 720 6600
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 5 8 5 8
MAX LVORI LATE 9 1 9 1
MIX HGT 500 68 73
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. LIGHT WINDS.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS
IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.
LAZ028-200900-
RAPIDES-
INCLUDING THE CITIES OF ALEXANDRIA AND PINEVILLE
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 53 (+6) 82 (+3) 57 85
RH % (24H TREND) 100 (+5) 41 (+1) 100 41
20FTWND-VAL/AM(MPH) LGT/VAR SW 5
20FTWND-RDG/PM(MPH) LGT/VAR SW 6 S 5 SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 1450 140 1340
MIXING HGT(FT-AGL/MSL)410 4760 450 4400
TRANSPORT WND (M/S) S 5 SW 6 S 6 SW 5
TRANSPORT WND (MPH) S 12 SW 14 S 13 SW 12
VENT RATE (M/S-M) 600 8700 840 6700
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 5 8 4 7
MAX LVORI LATE 9 1 9 1
MIX HGT 500 68 73
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.
LAZ029-200900-
AVOYELLES-
INCLUDING THE CITIES OF EFFIE, MARKSVILLE, BUNKIE, COTTONPORT,
SIMMESPORT, AND MANSURA
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 52 (+7) 81 (+3) 57 84
RH % (24H TREND) 100 (+7) 46 (0) 100 45
20FTWND-VAL/AM(MPH) LGT/VAR SW 5
20FTWND-RDG/PM(MPH) LGT/VAR SW 8 SW 7 SW 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 1270 140 1200
MIXING HGT(FT-AGL/MSL)390 4170 460 3920
TRANSPORT WND (M/S) SW 4 SW 7 S 6 SW 6
TRANSPORT WND (MPH) SW 9 SW 16 S 14 SW 13
VENT RATE (M/S-M) 480 8890 840 7200
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 5 8 4 7
MAX LVORI LATE 9 2 9 1
MIX HGT 500 64 67
KEETCH-BYRAM 301-400 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ030-200900-
BEAUREGARD-
INCLUDING THE CITIES OF BUNDICK LAKE, DE RIDDER, FIELDS,
AND ORETTA
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+7) 81 (+2) 58 84
RH % (24H TREND) 100 (0) 42 (+3) 100 41
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR SW 7 S 6 SW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 1380 160 1220
MIXING HGT(FT-AGL/MSL)410 4520 520 4000
TRANSPORT WND (M/S) SW 4 S 6 S 6 SW 5
TRANSPORT WND (MPH) SW 9 S 13 S 13 SW 12
VENT RATE (M/S-M) 480 8280 960 6100
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 5 8 6 8
MAX LVORI LATE 9 1 9 1
MIX HGT 500 66 72
KEETCH-BYRAM < 200 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. LIGHT WINDS.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
LAZ031-200900-
ALLEN-
INCLUDING THE CITIES OF OAKDALE AND KINDER
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+7) 82 (+4) 58 84
RH % (24H TREND) 100 (+4) 41 (+1) 100 40
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR SW 6 S 5 SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 1300 150 1140
MIXING HGT(FT-AGL/MSL)410 4270 490 3750
TRANSPORT WND (M/S) SW 4 S 7 S 6 SW 6
TRANSPORT WND (MPH) SW 9 S 15 S 13 SW 13
VENT RATE (M/S-M) 480 9100 900 6840
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 8 6 8
MAX LVORI LATE 9 1 9 1
MIX HGT 500 65 69
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. LIGHT WINDS.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS
IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
LAZ032-200900-
EVANGELINE-
INCLUDING THE CITIES OF VILLE PLATTE, BEAVER, ST. LANDRY, MAMOU,
AND REDDELL
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+7) 80 (+3) 59 83
RH % (24H TREND) 100 (+7) 46 (0) 100 46
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR SW 6 SW 5 SW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 1260 140 1170
MIXING HGT(FT-AGL/MSL)410 4120 450 3820
TRANSPORT WND (M/S) SW 5 SW 7 S 6 SW 6
TRANSPORT WND (MPH) SW 12 SW 15 S 14 SW 14
VENT RATE (M/S-M) 600 8820 840 7020
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 8 5 7
MAX LVORI LATE 9 1 9 1
MIX HGT 500 66 69
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. LIGHT WINDS.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS
IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
LAZ033-200900-
ST. LANDRY-
INCLUDING THE CITIES OF LAWTELL, OPELOUSAS, AND EUNICE
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 53 (+6) 80 (+3) 58 83
RH % (24H TREND) 100 (+11) 49 (+1) 100 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) SW 5 SW 8 SW 7 SW 9
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 100 1290 130 1200
MIXING HGT(FT-AGL/MSL)320 4250 440 3950
TRANSPORT WND (M/S) SW 4 SW 7 SW 6 SW 6
TRANSPORT WND (MPH) SW 8 SW 15 SW 14 SW 14
VENT RATE (M/S-M) 400 9030 780 7200
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 5 8 5 7
MAX LVORI LATE 9 2 9 1
MIX HGT 500 63 64
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS
IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ141-200900-
NORTHERN CALCASIEU-
INCLUDING THE CITIES OF DE QUINCY, MOSS BLUFF, SULPHUR, WESTLAKE,
AND VINTON
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+5) 79 (+2) 58 82
RH % (24H TREND) 100 (+2) 47 (+1) 100 46
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 5 SW 8 S 6 SW 9
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 1160 140 1050
MIXING HGT(FT-AGL/MSL)400 3820 460 3430
TRANSPORT WND (M/S) SW 4 S 7 S 6 SW 6
TRANSPORT WND (MPH) SW 8 S 15 S 13 SW 13
VENT RATE (M/S-M) 480 8120 840 6300
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 8 6 8
MAX LVORI LATE 9 1 9 1
MIX HGT 500 62 62
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS
IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
LAZ241-200900-
SOUTHERN CALCASIEU-
INCLUDING THE CITIES OF LAKE CHARLES, CARLYSS, BELL CITY, HAYES,
AND IOWA
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 56 (+4) 78 (+2) 60 80
RH % (24H TREND) 100 (+7) 52 (+2) 100 52
20FTWND-VAL/AM(MPH) SW 5 SW 6
20FTWND-RDG/PM(MPH) S 6 SW 11 S 8 SW 12
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 1010 160 930
MIXING HGT(FT-AGL/MSL)410 3300 530 3040
TRANSPORT WND (M/S) SW 4 SW 7 SW 5 SW 7
TRANSPORT WND (MPH) SW 9 SW 15 SW 12 SW 15
VENT RATE (M/S-M) 480 7070 800 6510
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 7 6 8
MAX LVORI LATE 9 1 9 1
MIX HGT 500 62 61
KEETCH-BYRAM 201-300 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
EAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ142-200900-
NORTHERN JEFFERSON DAVIS-
INCLUDING THE CITIES OF HATHAWAY, JENNINGS, TOPSY, FENTON, WELSH,
AND ELTON
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+5) 78 (+2) 58 81
RH % (24H TREND) 100 (+5) 48 (+2) 100 48
20FTWND-VAL/AM(MPH) LGT/VAR SW 5
20FTWND-RDG/PM(MPH) SW 5 SW 9 SW 7 SW 10
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 1110 150 1030
MIXING HGT(FT-AGL/MSL)380 3640 500 3390
TRANSPORT WND (M/S) SW 4 SW 6 SW 6 SW 6
TRANSPORT WND (MPH) SW 9 SW 14 SW 13 SW 14
VENT RATE (M/S-M) 480 6660 900 6180
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 8 6 8
MAX LVORI LATE 9 1 9 1
MIX HGT 500 63 61
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS
IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ242-200900-
SOUTHERN JEFFERSON DAVIS-
INCLUDING THE CITY OF LAKE ARTHUR
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 56 (+5) 77 (+2) 60 79
RH % (24H TREND) 100 (+8) 53 (+2) 100 54
20FTWND-VAL/AM(MPH) SW 5 SW 7
20FTWND-RDG/PM(MPH) SW 6 SW 11 SW 8 SW 12
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 1070 160 1000
MIXING HGT(FT-AGL/MSL)390 3500 520 3280
TRANSPORT WND (M/S) SW 4 SW 6 SW 5 SW 6
TRANSPORT WND (MPH) SW 8 SW 13 SW 12 SW 14
VENT RATE (M/S-M) 480 6420 800 6000
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 7 7 8
MAX LVORI LATE 8 2 9 1
MIX HGT 500 62 61
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ143-200900-
NORTHERN ACADIA-
INCLUDING THE CITIES OF CROWLEY, RAYNE, BRANCH, CHURCH POINT,
AND IOTA
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+5) 78 (+2) 59 81
RH % (24H TREND) 100 (+10) 51 (+2) 100 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) SW 5 SW 8 SW 6 SW 9
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 110 1170 150 1120
MIXING HGT(FT-AGL/MSL)350 3850 500 3690
TRANSPORT WND (M/S) SW 4 SW 7 SW 6 SW 6
TRANSPORT WND (MPH) SW 8 SW 15 SW 13 SW 14
VENT RATE (M/S-M) 440 8190 900 6720
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 7 6 7
MAX LVORI LATE 8 2 9 1
MIX HGT 500 63 62
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
LAZ243-200900-
SOUTHERN ACADIA-
INCLUDING THE CITY OF MORSE
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 56 (+6) 77 (+2) 60 80
RH % (24H TREND) 99 (+10) 53 (+2) 100 53
20FTWND-VAL/AM(MPH) LGT/VAR SW 6
20FTWND-RDG/PM(MPH) SW 5 SW 9 SW 7 SW 11
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 110 1110 160 1100
MIXING HGT(FT-AGL/MSL)350 3640 520 3620
TRANSPORT WND (M/S) SW 3 SW 6 SW 5 SW 6
TRANSPORT WND (MPH) SW 7 SW 14 SW 10 SW 14
VENT RATE (M/S-M) 330 6660 800 6600
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 9 6 8
MAX LVORI LATE 8 2 9 1
MIX HGT 500 62 61
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ044-200900-
LAFAYETTE-
INCLUDING THE CITY OF LAFAYETTE
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 53 (+5) 79 (+3) 58 81
RH % (24H TREND) 100 (+10) 51 (+2) 100 52
20FTWND-VAL/AM(MPH) LGT/VAR SW 5
20FTWND-RDG/PM(MPH) SW 5 SW 9 SW 7 SW 10
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 90 1230 140 1170
MIXING HGT(FT-AGL/MSL)300 4040 470 3830
TRANSPORT WND (M/S) SW 3 SW 7 SW 5 SW 6
TRANSPORT WND (MPH) SW 7 SW 15 SW 12 SW 14
VENT RATE (M/S-M) 270 8610 700 7020
DISPERSION POOR VERY GOOD POOR GOOD
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 9 6 8
MAX LVORI LATE 9 1 9 1
MIX HGT 500 62 62
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ045-200900-
UPPER ST. MARTIN-
INCLUDING THE CITIES OF BREAUX BRIDGE, CADE, AND ST. MARTINVILLE
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 52 (+5) 79 (+3) 57 81
RH % (24H TREND) 100 (+12) 49 (+1) 100 50
20FTWND-VAL/AM(MPH) LGT/VAR SW 5
20FTWND-RDG/PM(MPH) SW 6 SW 8 SW 7 SW 10
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 90 1290 150 1230
MIXING HGT(FT-AGL/MSL)280 4240 490 4030
TRANSPORT WND (M/S) SW 3 SW 6 SW 5 SW 6
TRANSPORT WND (MPH) SW 7 SW 14 SW 10 SW 14
VENT RATE (M/S-M) 270 7740 750 7380
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 9 6 8
MAX LVORI LATE 9 2 9 1
MIX HGT 500 62 62
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS
IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ073-200900-
WEST CAMERON-
INCLUDING THE CITIES OF JOHNSON BAYOU AND HACKBERRY
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 59 (+2) 77 (+4) 61 79
RH % (24H TREND) 97 (+11) 59 (+1) 99 58
20FTWND-VAL/AM(MPH) SW 6 SW 6
20FTWND-RDG/PM(MPH) S 7 SW 11 S 9 SW 12
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 130 910 140 850
MIXING HGT(FT-AGL/MSL)420 2990 470 2780
TRANSPORT WND (M/S) S 5 SW 7 SW 6 SW 7
TRANSPORT WND (MPH) S 12 SW 15 SW 14 SW 16
VENT RATE (M/S-M) 650 6370 840 5950
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 6 2 7 3
MIX HGT 500 61 61
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS AROUND 80.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
LAZ074-200900-
EAST CAMERON-
INCLUDING THE CITIES OF GRAND LAKE, KLONDIKE, CAMERON, CREOLE,
GRAND CHENIER, AND RUTHERFORD BEACH
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 59 (+3) 76 (+3) 63 77
RH % (24H TREND) 95 (+10) 58 (+1) 98 59
20FTWND-VAL/AM(MPH) SW 6 SW 7
20FTWND-RDG/PM(MPH) SW 7 SW 12 SW 9 SW 13
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 120 980 170 890
MIXING HGT(FT-AGL/MSL)400 3200 570 2930
TRANSPORT WND (M/S) SW 4 SW 7 SW 6 SW 7
TRANSPORT WND (MPH) SW 9 SW 15 SW 13 SW 16
VENT RATE (M/S-M) 480 6860 1020 6230
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 6 6 6
MAX LVORI LATE 6 2 6 2
MIX HGT 500 61 61
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS AROUND 80.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
LAZ152-200900-
UPPER VERMILION-
INCLUDING THE CITIES OF GUEYDAN, MEAUX, KAPLAN, AND MAURICE
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 54 (+4) 78 (+3) 59 80
RH % (24H TREND) 100 (+10) 53 (+2) 100 54
20FTWND-VAL/AM(MPH) LGT/VAR SW 6
20FTWND-RDG/PM(MPH) SW 6 SW 10 SW 7 SW 12
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 100 1150 140 1140
MIXING HGT(FT-AGL/MSL)340 3780 460 3730
TRANSPORT WND (M/S) SW 3 SW 6 SW 4 SW 6
TRANSPORT WND (MPH) SW 7 SW 13 SW 9 SW 14
VENT RATE (M/S-M) 300 6900 560 6840
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 9 6 8
MAX LVORI LATE 9 2 9 1
MIX HGT 500 62 61
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ252-200900-
LOWER VERMILION-
INCLUDING THE CITIES OF ABBEVILLE, INTRACOASTAL CITY,
AND FORKED ISLAND
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 56 (+2) 76 (+3) 60 79
RH % (24H TREND) 98 (+13) 55 (+1) 100 55
20FTWND-VAL/AM(MPH) LGT/VAR SW 6
20FTWND-RDG/PM(MPH) SW 6 SW 10 SW 7 SW 11
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 110 1090 160 1010
MIXING HGT(FT-AGL/MSL)360 3570 530 3320
TRANSPORT WND (M/S) SW 3 SW 6 SW 5 SW 7
TRANSPORT WND (MPH) SW 7 SW 13 SW 10 SW 16
VENT RATE (M/S-M) 330 6540 800 7070
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 7 6 7
MAX LVORI LATE 7 2 9 2
MIX HGT 500 61 61
KEETCH-BYRAM 201-300 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
LAZ153-200900-
UPPER IBERIA-
INCLUDING THE CITIES OF NEW IBERIA AND JEANERETTE
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 52 (+4) 78 (+3) 57 81
RH % (24H TREND) 100 (+11) 49 (0) 100 52
20FTWND-VAL/AM(MPH) LGT/VAR SW 5
20FTWND-RDG/PM(MPH) SW 5 SW 9 SW 7 SW 11
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 90 1190 150 1130
MIXING HGT(FT-AGL/MSL)290 3910 490 3720
TRANSPORT WND (M/S) SW 3 SW 5 SW 5 SW 6
TRANSPORT WND (MPH) SW 6 SW 10 SW 10 SW 14
VENT RATE (M/S-M) 270 5950 750 6780
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 9 6 8
MAX LVORI LATE 9 2 9 1
MIX HGT 500 62 62
KEETCH-BYRAM 301-400 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS
IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ253-200900-
LOWER IBERIA-
INCLUDING THE CITY OF AVERY ISLAND
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 55 (+2) 76 (+3) 59 79
RH % (24H TREND) 99 (+15) 56 (+2) 100 57
20FTWND-VAL/AM(MPH) LGT/VAR SW 5
20FTWND-RDG/PM(MPH) SW 5 SW 8 SW 6 SW 10
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 110 960 160 1000
MIXING HGT(FT-AGL/MSL)360 3150 540 3270
TRANSPORT WND (M/S) SW 3 SW 5 SW 5 SW 7
TRANSPORT WND (MPH) SW 7 SW 10 SW 12 SW 15
VENT RATE (M/S-M) 330 4800 800 7000
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 5 7 6 8
MAX LVORI LATE 7 2 8 2
MIX HGT 500 61 61
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND 80. SOUTH
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTH WINDS AROUND 5 MPH.
LAZ055-200900-
LOWER ST. MARTIN-
INCLUDING THE CITY OF STEPHENSVILLE
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 52 (+4) 78 (+4) 57 80
RH % (24H TREND) 100 (+13) 49 (+1) 100 54
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR SW 7 SW 5 SW 9
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 100 1200 130 1040
MIXING HGT(FT-AGL/MSL)330 3930 430 3420
TRANSPORT WND (M/S) SW 4 SW 4 SW 4 SW 6
TRANSPORT WND (MPH) SW 8 SW 8 SW 9 SW 13
VENT RATE (M/S-M) 400 4800 520 6240
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 9 6 8
MAX LVORI LATE 9 2 9 2
MIX HGT 500 62 62
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
LAZ154-200900-
UPPER ST. MARY-
INCLUDING THE CITIES OF MORGAN CITY, CENTERVILLE, FRANKLIN,
PATTERSON, BERWICK, AND BAYOU VISTA
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 52 (+3) 77 (+4) 57 78
RH % (24H TREND) 100 (+11) 52 (+1) 100 58
20FTWND-VAL/AM(MPH) LGT/VAR SW 5
20FTWND-RDG/PM(MPH) LGT/VAR SW 8 SW 5 SW 10
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 110 1100 140 1000
MIXING HGT(FT-AGL/MSL)350 3620 460 3280
TRANSPORT WND (M/S) SW 4 SW 4 SW 4 SW 7
TRANSPORT WND (MPH) SW 8 SW 8 SW 9 SW 15
VENT RATE (M/S-M) 440 4400 560 7000
DISPERSION POOR GOOD POOR GOOD
CATEGORY DAY 1 3 1 3
MAX LVORI EARLY 6 9 9 8
MAX LVORI LATE 9 2 9 2
MIX HGT 500 62 62
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
LAZ254-200900-
LOWER ST. MARY-
INCLUDING THE CITIES OF BURNS POINT AND CYPREMORT POINT
208 PM CDT THU MAR 19 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 53 (+3) 75 (+3) 58 77
RH % (24H TREND) 100 (+12) 54 (+1) 100 60
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR SW 7 SW 5 SW 9
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 100 980 140 890
MIXING HGT(FT-AGL/MSL)340 3200 470 2910
TRANSPORT WND (M/S) SW 3 SW 4 SW 5 SW 7
TRANSPORT WND (MPH) SW 7 SW 8 SW 10 SW 15
VENT RATE (M/S-M) 300 3920 700 6230
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 6 9 7 8
MAX LVORI LATE 9 2 9 3
MIX HGT 500 61 61
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTH WINDS AROUND 5 MPH.
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