329
FNUS54 KLCH 210603
FWFLCH
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE LAKE CHARLES LA
1202 AM GMT SAT FEB 21 2026
DISCUSSION
AN UNSEASONABLY WARM AND HUMID AIR MASS WILL REMAIN IN PLACE UNTIL A
COLD FRONT MOVES ACROSS ON SATURDAY AFTERNOON WITH A FEW SHOWERS AND
THUNDERSTORMS, ALTHOUGH OVERALL RAINFALL AMOUNTS ARE EXPECTED TO BE
LIGHT TO MODEST. AREAS OF FOG WILL BE POSSIBLE TONIGHT INTO SATURDAY
MORNING, ESPECIALLY NEAR THE COAST. MINIMUM AFTERNOON RELATIVE
HUMIDITY VALUES FOR SATURDAY ARE EXPECTED TO BE BETWEEN 50 AND 60
PERCENT. MUCH COOLER AND DRIER CONDITIONS BEHIND THE FRONT ON SUNDAY
WITH BRISK NORTH WINDS. MINIMUM AFTERNOON RELATIVE HUMIDITY VALUES
ON SUNDAY ARE EXPECTED TO BE LOWER THAN 30 PERCENT AND THUS A BRIEF
TXZ180-212200-
TYLER-
INCLUDING THE CITIES OF TOWN BLUFF, FRED, HILLISTER, IVANHOE,
SPURGER, WARREN, AND WOODVILLE
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 75 (+3) 42 (-17) 61
RH % (24H TREND) 54 (-21) 71 (-29) 30
20FTWND-VAL/AM(MPH) LGT/VAR N 8 G18
20FTWND-RDG/PM(MPH) NW 7 G17 N 8 G19 N 8 G19
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 AM
PRECIP END 2 PM
MIXING HGT(M-AGL/MSL) 1250 160 1530
MIXING HGT(FT-AGL/MSL)4100 520 5030
TRANSPORT WND (M/S) N 8 N 9 N 11
TRANSPORT WND (MPH) N 17 N 20 N 24
VENT RATE (M/S-M) 10000 1440 16830
DISPERSION VERY GOOD POOR EXCELLENT
CATEGORY DAY 4 1 5
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 3 3 1
MIX HGT 500 69 45
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER
60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
TXZ201-212200-
HARDIN-
INCLUDING THE CITIES OF LUMBERTON AND SILSBEE
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 77 (+1) 43 (-19) 62
RH % (24H TREND) 53 (-20) 69 (-31) 27
20FTWND-VAL/AM(MPH) LGT/VAR N 7 G18
20FTWND-RDG/PM(MPH) NW 6 N 8 G19 N 7 G18
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END 4 PM
MIXING HGT(M-AGL/MSL) 1190 190 1550
MIXING HGT(FT-AGL/MSL)3890 610 5080
TRANSPORT WND (M/S) N 9 N 9 N 10
TRANSPORT WND (MPH) N 20 N 20 N 23
VENT RATE (M/S-M) 10710 1710 15500
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 9 2 2
MAX LVORI LATE 3 3 1
MIX HGT 500 69 45
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER
60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. NORTHEAST WINDS AROUND 5 MPH.
TXZ259-212200-
NORTHERN JASPER-
INCLUDING THE CITIES OF HOLLY SPRINGS, JASPER, KIRBYVILLE,
MAGNOLIA SPRINGS, MT. UNION, AND ROGANVILLE
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 75 (+3) 42 (-16) 60
RH % (24H TREND) 59 (-15) 74 (-26) 30
20FTWND-VAL/AM(MPH) LGT/VAR N 9 G18
20FTWND-RDG/PM(MPH) NW 8 G17 N 9 G19 N 9 G18
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 AM
PRECIP END 4 PM
MIXING HGT(M-AGL/MSL) 1130 150 1550
MIXING HGT(FT-AGL/MSL)3710 490 5080
TRANSPORT WND (M/S) N 8 N 9 N 11
TRANSPORT WND (MPH) N 17 N 21 N 24
VENT RATE (M/S-M) 9040 1350 17050
DISPERSION VERY GOOD POOR EXCELLENT
CATEGORY DAY 4 1 5
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 3 3 1
MIX HGT 500 69 45
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 60.
NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER
60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
TXZ261-212200-
SOUTHERN JASPER-
INCLUDING THE CITIES OF GIST, BUNA, AND EVADALE
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 77 (+1) 44 (-18) 62
RH % (24H TREND) 57 (-15) 71 (-29) 27
20FTWND-VAL/AM(MPH) LGT/VAR N 7 G18
20FTWND-RDG/PM(MPH) NW 7 N 9 G19 N 8 G18
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END 4 PM
MIXING HGT(M-AGL/MSL) 1090 150 1550
MIXING HGT(FT-AGL/MSL)3590 490 5100
TRANSPORT WND (M/S) N 9 N 9 N 11
TRANSPORT WND (MPH) N 20 N 20 N 24
VENT RATE (M/S-M) 9810 1350 17050
DISPERSION VERY GOOD POOR EXCELLENT
CATEGORY DAY 4 1 5
MAX LVORI EARLY 9 3 2
MAX LVORI LATE 3 3 1
MIX HGT 500 69 45
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER
60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
TXZ260-212200-
NORTHERN NEWTON-
INCLUDING THE CITIES OF BURKEVILLE, FARRSVILLE, JAMESTOWN,
NEWTON, WIERGATE, BLEAKWOOD, AND CALL
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 75 (+4) 42 (-16) 59
RH % (24H TREND) 58 (-14) 76 (-24) 28
20FTWND-VAL/AM(MPH) LGT/VAR N 9 G17
20FTWND-RDG/PM(MPH) NW 8 N 10 G19 N 10 G18
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 AM
PRECIP END 4 PM
MIXING HGT(M-AGL/MSL) 1040 140 1580
MIXING HGT(FT-AGL/MSL)3400 470 5180
TRANSPORT WND (M/S) NW 7 N 9 N 11
TRANSPORT WND (MPH) NW 16 N 20 N 24
VENT RATE (M/S-M) 7280 1260 17380
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 3 3 1
MIX HGT 500 69 45
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER
50S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE MID
60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
TXZ262-212200-
SOUTHERN NEWTON-
INCLUDING THE CITY OF DEWEYVILLE
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 77 (+1) 44 (-18) 61
RH % (24H TREND) 59 (-13) 73 (-27) 27
20FTWND-VAL/AM(MPH) LGT/VAR N 8 G18
20FTWND-RDG/PM(MPH) NW 7 N 9 G20 N 8 G19
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END 4 PM
MIXING HGT(M-AGL/MSL) 1070 150 1580
MIXING HGT(FT-AGL/MSL)3500 490 5180
TRANSPORT WND (M/S) N 9 N 9 N 11
TRANSPORT WND (MPH) N 20 N 20 N 25
VENT RATE (M/S-M) 9630 1350 17380
DISPERSION VERY GOOD POOR EXCELLENT
CATEGORY DAY 4 1 5
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 3 3 1
MIX HGT 500 69 44
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
TXZ516-212200-
NORTHERN ORANGE-
INCLUDING THE CITY OF MAURICEVILLE
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 78 (+2) 45 (-18) 61
RH % (24H TREND) 60 (-14) 72 (-28) 29
20FTWND-VAL/AM(MPH) LGT/VAR N 9 G18
20FTWND-RDG/PM(MPH) NW 7 N 10 G19 N 9 G19
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END 4 PM
MIXING HGT(M-AGL/MSL) 1030 140 1550
MIXING HGT(FT-AGL/MSL)3380 450 5070
TRANSPORT WND (M/S) N 9 N 9 N 11
TRANSPORT WND (MPH) N 20 N 21 N 24
VENT RATE (M/S-M) 9270 1260 17050
DISPERSION VERY GOOD POOR EXCELLENT
CATEGORY DAY 4 1 5
MAX LVORI EARLY 9 3 2
MAX LVORI LATE 3 3 1
MIX HGT 500 69 44
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID
60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
TXZ616-212200-
SOUTHERN ORANGE-
INCLUDING THE CITIES OF ORANGE, BRIDGE CITY, AND VIDOR
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 78 (+2) 45 (-19) 61
RH % (24H TREND) 61 (-16) 75 (-25) 29
20FTWND-VAL/AM(MPH) LGT/VAR N 10
20FTWND-RDG/PM(MPH) NW 8 N 11 G20 N 11
PRECIP AMOUNT 0.04 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 8 AM
PRECIP END 5 PM
MIXING HGT(M-AGL/MSL) 940 140 1520
MIXING HGT(FT-AGL/MSL)3100 450 4990
TRANSPORT WND (M/S) N 8 N 9 N 11
TRANSPORT WND (MPH) N 18 N 21 N 24
VENT RATE (M/S-M) 7520 1260 16720
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 9 3 2
MAX LVORI LATE 4 3 1
MIX HGT 500 69 44
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID
60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
TXZ515-212200-
UPPER JEFFERSON-
INCLUDING THE CITIES OF BEAUMONT AND CHINA
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 78 (+1) 45 (-18) 62
RH % (24H TREND) 55 (-17) 70 (-30) 27
20FTWND-VAL/AM(MPH) LGT/VAR N 10 G18
20FTWND-RDG/PM(MPH) NW 8 N 11 N 10 G18
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END 4 PM
MIXING HGT(M-AGL/MSL) 1120 220 1510
MIXING HGT(FT-AGL/MSL)3680 710 4960
TRANSPORT WND (M/S) N 9 N 10 N 11
TRANSPORT WND (MPH) N 20 N 22 N 24
VENT RATE (M/S-M) 10080 2200 16610
DISPERSION VERY GOOD FAIR EXCELLENT
CATEGORY DAY 4 2 5
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 3 3 1
MIX HGT 500 69 44
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID
60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
TXZ615-212200-
LOWER JEFFERSON-
INCLUDING THE CITIES OF NEDERLAND, PORT ARTHUR,
SEA RIM STATE PARK, AND SABINE PASS
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 78 (+3) 45 (-19) 62
RH % (24H TREND) 57 (-21) 78 (-22) 27
20FTWND-VAL/AM(MPH) LGT/VAR N 13
20FTWND-RDG/PM(MPH) NW 9 N 12 N 13
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1010 220 1480
MIXING HGT(FT-AGL/MSL)3330 720 4840
TRANSPORT WND (M/S) N 8 N 11 N 11
TRANSPORT WND (MPH) N 17 N 24 N 24
VENT RATE (M/S-M) 8080 2420 16280
DISPERSION VERY GOOD FAIR EXCELLENT
CATEGORY DAY 4 2 5
MAX LVORI EARLY 9 3 2
MAX LVORI LATE 4 3 1
MIX HGT 500 69 45
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER
60S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. SOUTH WINDS UP TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ027-212200-
VERNON-
INCLUDING THE CITIES OF FORT POLK, PICKERING, LEESVILLE,
AND SLAGLE
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 73 (+2) 41 (-17) 59
RH % (24H TREND) 57 (-8) 76 (-23) 26
20FTWND-VAL/AM(MPH) LGT/VAR N 8 G19
20FTWND-RDG/PM(MPH) NW 6 N 8 G19 N 9 G17
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1020 180 1590
MIXING HGT(FT-AGL/MSL)3350 590 5220
TRANSPORT WND (M/S) NW 8 N 9 N 11
TRANSPORT WND (MPH) NW 17 N 21 N 24
VENT RATE (M/S-M) 8160 1620 17490
DISPERSION VERY GOOD POOR EXCELLENT
CATEGORY DAY 4 1 5
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 3 3 1
MIX HGT 500 70 44
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S.
NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE MID
60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE MID 70S.
NORTHEAST WINDS AROUND 5 MPH.
LAZ028-212200-
RAPIDES-
INCLUDING THE CITIES OF ALEXANDRIA AND PINEVILLE
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 73 (+2) 40 (-18) 59
RH % (24H TREND) 56 (-7) 74 (-22) 26
20FTWND-VAL/AM(MPH) LGT/VAR N 9 G19
20FTWND-RDG/PM(MPH) NW 6 N 9 G20 N 9 G18
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1020 220 1680
MIXING HGT(FT-AGL/MSL)3360 740 5500
TRANSPORT WND (M/S) NW 7 N 10 N 11
TRANSPORT WND (MPH) NW 16 N 22 N 24
VENT RATE (M/S-M) 7140 2200 18480
DISPERSION GOOD FAIR EXCELLENT
CATEGORY DAY 3 2 5
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 4 3 1
MIX HGT 500 71 43
KEETCH-BYRAM 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S.
NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE LOWER 60S.
SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS
IN THE MID 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
NORTHEAST WINDS AROUND 5 MPH.
LAZ029-212200-
AVOYELLES-
INCLUDING THE CITIES OF EFFIE, MARKSVILLE, BUNKIE, COTTONPORT,
SIMMESPORT, AND MANSURA
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 73 (-1) 39 (-21) 58
RH % (24H TREND) 65 (-8) 80 (-19) 29
20FTWND-VAL/AM(MPH) LGT/VAR N 12 G20
20FTWND-RDG/PM(MPH) NW 8 N 12 G22 N 12 G20
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 AM
PRECIP END 5 PM
MIXING HGT(M-AGL/MSL) 770 180 1660
MIXING HGT(FT-AGL/MSL)2530 600 5440
TRANSPORT WND (M/S) N 7 N 9 N 12
TRANSPORT WND (MPH) N 15 N 21 N 26
VENT RATE (M/S-M) 5390 1620 19920
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 4 3 1
MIX HGT 500 69 40
KEETCH-BYRAM 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID 50S. NORTH
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE LOWER 60S.
SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
60. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S. NORTH WINDS AROUND 5 MPH.
LAZ030-212200-
BEAUREGARD-
INCLUDING THE CITIES OF BUNDICK LAKE, DE RIDDER, FIELDS,
AND ORETTA
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 50 0 0
TEMP (24H TREND) 77 (+2) 42 (-19) 60
RH % (24H TREND) 56 (-10) 75 (-25) 25
20FTWND-VAL/AM(MPH) LGT/VAR N 9 G18
20FTWND-RDG/PM(MPH) NW 7 N 10 G20 N 10 G18
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 8 AM
PRECIP END 5 PM
MIXING HGT(M-AGL/MSL) 1030 160 1620
MIXING HGT(FT-AGL/MSL)3380 530 5300
TRANSPORT WND (M/S) NW 7 N 9 N 11
TRANSPORT WND (MPH) NW 15 N 20 N 25
VENT RATE (M/S-M) 7210 1440 17820
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 3 3 1
MIX HGT 500 71 45
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER
50S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE MID
60S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
LAZ031-212200-
ALLEN-
INCLUDING THE CITIES OF OAKDALE AND KINDER
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 50 0 0
TEMP (24H TREND) 78 (+2) 42 (-20) 60
RH % (24H TREND) 55 (-9) 74 (-26) 24
20FTWND-VAL/AM(MPH) LGT/VAR N 9 G18
20FTWND-RDG/PM(MPH) NW 6 N 8 G20 N 9 G17
PRECIP AMOUNT 0.07 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 8 AM
PRECIP END 5 PM
MIXING HGT(M-AGL/MSL) 970 180 1630
MIXING HGT(FT-AGL/MSL)3200 580 5340
TRANSPORT WND (M/S) NW 6 N 9 N 11
TRANSPORT WND (MPH) NW 13 N 20 N 25
VENT RATE (M/S-M) 5820 1620 17930
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 9 3 2
MAX LVORI LATE 3 3 1
MIX HGT 500 71 43
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S.
NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE MID
60S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
LAZ032-212200-
EVANGELINE-
INCLUDING THE CITIES OF VILLE PLATTE, BEAVER, ST. LANDRY, MAMOU,
AND REDDELL
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 50 0 0
TEMP (24H TREND) 76 (+1) 41 (-21) 59
RH % (24H TREND) 61 (-11) 79 (-21) 27
20FTWND-VAL/AM(MPH) LGT/VAR N 9 G20
20FTWND-RDG/PM(MPH) NW 6 N 9 G22 N 9 G19
PRECIP AMOUNT 0.08 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END 5 PM
MIXING HGT(M-AGL/MSL) 900 170 1630
MIXING HGT(FT-AGL/MSL)2970 570 5350
TRANSPORT WND (M/S) N 7 N 10 N 12
TRANSPORT WND (MPH) N 15 N 22 N 26
VENT RATE (M/S-M) 6300 1700 19560
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 8 3 3
MAX LVORI LATE 4 3 1
MIX HGT 500 71 43
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S.
NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
LAZ033-212200-
ST. LANDRY-
INCLUDING THE CITIES OF LAWTELL, OPELOUSAS, AND EUNICE
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 50 0 0
TEMP (24H TREND) 77 (-1) 41 (-24) 57
RH % (24H TREND) 68 (-5) 82 (-18) 32
20FTWND-VAL/AM(MPH) LGT/VAR N 14 G22
20FTWND-RDG/PM(MPH) NW 9 N 14 G23 N 13 G21
PRECIP AMOUNT 0.10 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 10 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 880 190 1570
MIXING HGT(FT-AGL/MSL)2880 620 5160
TRANSPORT WND (M/S) W 5 N 9 N 13
TRANSPORT WND (MPH) W 10 N 21 N 29
VENT RATE (M/S-M) 4400 1710 20410
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 8 3 3
MAX LVORI LATE 3 3 1
MIX HGT 500 70 41
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID 50S. NORTH
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
LAZ141-212200-
NORTHERN CALCASIEU-
INCLUDING THE CITIES OF DE QUINCY, MOSS BLUFF, SULPHUR, WESTLAKE,
AND VINTON
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 50 0 0
TEMP (24H TREND) 78 (+2) 43 (-20) 61
RH % (24H TREND) 58 (-13) 73 (-27) 27
20FTWND-VAL/AM(MPH) LGT/VAR N 10 G19
20FTWND-RDG/PM(MPH) NW 7 N 10 G20 N 10 G19
PRECIP AMOUNT 0.05 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 AM
PRECIP END 5 PM
MIXING HGT(M-AGL/MSL) 990 150 1570
MIXING HGT(FT-AGL/MSL)3250 480 5140
TRANSPORT WND (M/S) N 8 N 9 N 11
TRANSPORT WND (MPH) N 17 N 20 N 24
VENT RATE (M/S-M) 7920 1350 17270
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 3 3 1
MIX HGT 500 69 43
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 60.
NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER
70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
LAZ241-212200-
SOUTHERN CALCASIEU-
INCLUDING THE CITIES OF LAKE CHARLES, CARLYSS, BELL CITY, HAYES,
AND IOWA
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 78 (+1) 44 (-21) 61
RH % (24H TREND) 64 (-11) 77 (-23) 29
20FTWND-VAL/AM(MPH) LGT/VAR N 13
20FTWND-RDG/PM(MPH) NW 9 N 13 G21 N 13 G20
PRECIP AMOUNT 0.05 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 AM
PRECIP END 5 PM
MIXING HGT(M-AGL/MSL) 950 130 1540
MIXING HGT(FT-AGL/MSL)3120 440 5050
TRANSPORT WND (M/S) NW 5 N 9 N 11
TRANSPORT WND (MPH) NW 12 N 21 N 25
VENT RATE (M/S-M) 4750 1170 16940
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 4 3 1
MIX HGT 500 69 43
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. SOUTHEAST WINDS UP TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ142-212200-
NORTHERN JEFFERSON DAVIS-
INCLUDING THE CITIES OF HATHAWAY, JENNINGS, TOPSY, FENTON, WELSH,
AND ELTON
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 78 (+1) 42 (-23) 60
RH % (24H TREND) 61 (-8) 79 (-21) 26
20FTWND-VAL/AM(MPH) LGT/VAR N 13 G20
20FTWND-RDG/PM(MPH) NW 8 N 11 G21 N 12 G21
PRECIP AMOUNT 0.06 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 10 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 910 160 1600
MIXING HGT(FT-AGL/MSL)2990 530 5240
TRANSPORT WND (M/S) NW 5 N 9 N 11
TRANSPORT WND (MPH) NW 12 N 20 N 25
VENT RATE (M/S-M) 4550 1440 17600
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 3 3 1
MIX HGT 500 69 42
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S.
NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE MID
60S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
LAZ242-212200-
SOUTHERN JEFFERSON DAVIS-
INCLUDING THE CITY OF LAKE ARTHUR
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 78 (+1) 43 (-23) 59
RH % (24H TREND) 70 (-3) 80 (-20) 30
20FTWND-VAL/AM(MPH) LGT/VAR N 15
20FTWND-RDG/PM(MPH) NW 9 N 14 N 14 G21
PRECIP AMOUNT 0.07 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 950 130 1540
MIXING HGT(FT-AGL/MSL)3110 420 5050
TRANSPORT WND (M/S) NW 5 N 9 N 12
TRANSPORT WND (MPH) NW 12 N 20 N 26
VENT RATE (M/S-M) 4750 1170 18480
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 4 3 1
MIX HGT 500 69 42
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
NORTH WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER
60S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER
70S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 10 MPH.
LAZ143-212200-
NORTHERN ACADIA-
INCLUDING THE CITIES OF CROWLEY, RAYNE, BRANCH, CHURCH POINT,
AND IOTA
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 77 (-1) 42 (-24) 58
RH % (24H TREND) 68 (-5) 83 (-17) 31
20FTWND-VAL/AM(MPH) LGT/VAR N 13 G22
20FTWND-RDG/PM(MPH) NW 7 N 12 G23 N 12 G21
PRECIP AMOUNT 0.06 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 910 140 1550
MIXING HGT(FT-AGL/MSL)2970 450 5090
TRANSPORT WND (M/S) NW 5 N 10 N 12
TRANSPORT WND (MPH) NW 10 N 22 N 28
VENT RATE (M/S-M) 4550 1400 18600
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 3 3 1
MIX HGT 500 69 41
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S.
NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. NORTH WINDS AROUND 5 MPH.
LAZ243-212200-
SOUTHERN ACADIA-
INCLUDING THE CITY OF MORSE
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 78 (0) 43 (-25) 58
RH % (24H TREND) 70 (-3) 84 (-16) 33
20FTWND-VAL/AM(MPH) LGT/VAR N 16
20FTWND-RDG/PM(MPH) NW 9 N 14 G23 N 14
PRECIP AMOUNT 0.05 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 970 170 1490
MIXING HGT(FT-AGL/MSL)3180 540 4890
TRANSPORT WND (M/S) NW 5 N 10 N 12
TRANSPORT WND (MPH) NW 12 N 23 N 28
VENT RATE (M/S-M) 4850 1700 17880
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 4 3 1
MIX HGT 500 68 42
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER
60S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ044-212200-
LAFAYETTE-
INCLUDING THE CITY OF LAFAYETTE
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 78 (-1) 42 (-25) 58
RH % (24H TREND) 72 (-1) 86 (-14) 33
20FTWND-VAL/AM(MPH) LGT/VAR N 16
20FTWND-RDG/PM(MPH) NW 9 N 14 G23 N 14 G22
PRECIP AMOUNT 0.04 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 910 180 1450
MIXING HGT(FT-AGL/MSL)2970 590 4760
TRANSPORT WND (M/S) W 5 N 12 N 13
TRANSPORT WND (MPH) W 10 N 28 N 30
VENT RATE (M/S-M) 4550 2160 18850
DISPERSION GOOD FAIR EXCELLENT
CATEGORY DAY 3 2 5
MAX LVORI EARLY 8 3 3
MAX LVORI LATE 3 3 1
MIX HGT 500 69 41
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S.
NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ045-212200-
UPPER ST. MARTIN-
INCLUDING THE CITIES OF BREAUX BRIDGE, CADE, AND ST. MARTINVILLE
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 79 (-1) 42 (-25) 58
RH % (24H TREND) 69 (-2) 82 (-18) 31
20FTWND-VAL/AM(MPH) SW 5 N 15 G23
20FTWND-RDG/PM(MPH) W 9 N 13 G23 N 14 G22
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 960 280 1470
MIXING HGT(FT-AGL/MSL)3150 910 4820
TRANSPORT WND (M/S) NW 6 N 10 N 12
TRANSPORT WND (MPH) NW 13 N 22 N 28
VENT RATE (M/S-M) 5760 2800 17640
DISPERSION GOOD FAIR EXCELLENT
CATEGORY DAY 3 2 5
MAX LVORI EARLY 8 3 2
MAX LVORI LATE 3 3 1
MIX HGT 500 69 41
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID 50S.
NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
LAZ073-212200-
WEST CAMERON-
INCLUDING THE CITIES OF JOHNSON BAYOU AND HACKBERRY
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 77 (+3) 45 (-19) 61
RH % (24H TREND) 68 (-17) 85 (-15) 31
20FTWND-VAL/AM(MPH) LGT/VAR N 14
20FTWND-RDG/PM(MPH) NW 8 N 13 G21 N 13
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 830 150 1460
MIXING HGT(FT-AGL/MSL)2730 490 4800
TRANSPORT WND (M/S) N 5 N 11 N 11
TRANSPORT WND (MPH) N 12 N 24 N 25
VENT RATE (M/S-M) 4150 1650 16060
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 9 3 2
MAX LVORI LATE 5 3 1
MIX HGT 500 69 44
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.
NORTH WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. EAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ074-212200-
EAST CAMERON-
INCLUDING THE CITIES OF GRAND LAKE, KLONDIKE, CAMERON, CREOLE,
GRAND CHENIER, AND RUTHERFORD BEACH
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 77 (+2) 44 (-22) 60
RH % (24H TREND) 72 (-8) 87 (-13) 32
20FTWND-VAL/AM(MPH) SW 5 N 17 G24
20FTWND-RDG/PM(MPH) W 9 N 14 G23 N 15
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 880 170 1470
MIXING HGT(FT-AGL/MSL)2880 550 4820
TRANSPORT WND (M/S) NW 5 N 10 N 12
TRANSPORT WND (MPH) NW 12 N 23 N 28
VENT RATE (M/S-M) 4400 1700 17640
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 8 3 2
MAX LVORI LATE 4 3 1
MIX HGT 500 68 43
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE UPPER 50S.
NORTH WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.
EAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTH WINDS AROUND 10 MPH.
LAZ152-212200-
UPPER VERMILION-
INCLUDING THE CITIES OF GUEYDAN, MEAUX, KAPLAN, AND MAURICE
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 40 0 0
TEMP (24H TREND) 78 (0) 43 (-25) 58
RH % (24H TREND) 71 (-3) 87 (-13) 33
20FTWND-VAL/AM(MPH) LGT/VAR N 17
20FTWND-RDG/PM(MPH) W 9 N 14 G23 N 15
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 950 140 1460
MIXING HGT(FT-AGL/MSL)3120 450 4780
TRANSPORT WND (M/S) NW 5 N 9 N 13
TRANSPORT WND (MPH) NW 12 N 21 N 29
VENT RATE (M/S-M) 4750 1260 18980
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 3 3 1
MIX HGT 500 68 42
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
NORTH WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 10 MPH.
LAZ252-212200-
LOWER VERMILION-
INCLUDING THE CITIES OF ABBEVILLE, INTRACOASTAL CITY,
AND FORKED ISLAND
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 79 (+3) 43 (-24) 59
RH % (24H TREND) 69 (-10) 89 (-11) 33
20FTWND-VAL/AM(MPH) SW 5 N 18 G25
20FTWND-RDG/PM(MPH) W 8 N 13 G23 N 16
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 900 200 1380
MIXING HGT(FT-AGL/MSL)2950 670 4530
TRANSPORT WND (M/S) W 5 N 9 N 13
TRANSPORT WND (MPH) W 10 N 21 N 29
VENT RATE (M/S-M) 4500 1800 17940
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 9 4 2
MAX LVORI LATE 4 3 1
MIX HGT 500 68 43
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
NORTH WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE LOWER 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTH WINDS 5 TO 10 MPH.
LAZ153-212200-
UPPER IBERIA-
INCLUDING THE CITIES OF NEW IBERIA AND JEANERETTE
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 79 (-1) 43 (-24) 59
RH % (24H TREND) 68 (-6) 86 (-14) 31
20FTWND-VAL/AM(MPH) SW 5 N 16
20FTWND-RDG/PM(MPH) W 9 N 13 G22 N 15
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 940 210 1440
MIXING HGT(FT-AGL/MSL)3080 680 4740
TRANSPORT WND (M/S) W 5 N 9 N 13
TRANSPORT WND (MPH) W 12 N 21 N 30
VENT RATE (M/S-M) 4700 1890 18720
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 8 3 2
MAX LVORI LATE 3 3 1
MIX HGT 500 68 42
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
NORTH WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 60S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO 10 MPH.
LAZ253-212200-
LOWER IBERIA-
INCLUDING THE CITY OF AVERY ISLAND
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 77 (+2) 43 (-21) 59
RH % (24H TREND) 75 (-7) 94 (-6) 33
20FTWND-VAL/AM(MPH) LGT/VAR N 17
20FTWND-RDG/PM(MPH) W 7 N 11 G21 N 15
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 710 180 1350
MIXING HGT(FT-AGL/MSL)2330 610 4420
TRANSPORT WND (M/S) W 5 NW 6 N 13
TRANSPORT WND (MPH) W 10 NW 14 N 30
VENT RATE (M/S-M) 3550 1080 17550
DISPERSION FAIR POOR EXCELLENT
CATEGORY DAY 2 1 5
MAX LVORI EARLY 9 4 3
MAX LVORI LATE 4 3 1
MIX HGT 500 69 43
KEETCH-BYRAM 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
NORTH WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER
60S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO 10 MPH.
LAZ055-212200-
LOWER ST. MARTIN-
INCLUDING THE CITY OF STEPHENSVILLE
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 79 (-1) 44 (-24) 59
RH % (24H TREND) 72 (-3) 88 (-12) 30
20FTWND-VAL/AM(MPH) SW 5 N 15
20FTWND-RDG/PM(MPH) W 8 N 10 G18 N 14
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 1 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 860 160 1440
MIXING HGT(FT-AGL/MSL)2810 510 4710
TRANSPORT WND (M/S) W 5 NW 5 N 13
TRANSPORT WND (MPH) W 12 NW 10 N 30
VENT RATE (M/S-M) 4300 800 18720
DISPERSION GOOD POOR EXCELLENT
CATEGORY DAY 3 1 5
MAX LVORI EARLY 9 4 1
MAX LVORI LATE 4 3 1
MIX HGT 500 68 43
KEETCH-BYRAM 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. NORTH WINDS AROUND 5 MPH.
LAZ154-212200-
UPPER ST. MARY-
INCLUDING THE CITIES OF MORGAN CITY, CENTERVILLE, FRANKLIN,
PATTERSON, BERWICK, AND BAYOU VISTA
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 78 (0) 44 (-23) 59
RH % (24H TREND) 74 (-5) 91 (-9) 32
20FTWND-VAL/AM(MPH) SW 5 N 16
20FTWND-RDG/PM(MPH) W 8 N 11 G20 N 15
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 1 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 770 140 1420
MIXING HGT(FT-AGL/MSL)2530 470 4660
TRANSPORT WND (M/S) W 5 NW 5 N 13
TRANSPORT WND (MPH) W 12 NW 10 N 30
VENT RATE (M/S-M) 3850 700 18460
DISPERSION FAIR POOR EXCELLENT
CATEGORY DAY 2 1 5
MAX LVORI EARLY 9 4 2
MAX LVORI LATE 4 3 1
MIX HGT 500 68 43
KEETCH-BYRAM 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
NORTH WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS AROUND 60.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 70S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. NORTH WINDS 5 TO 10 MPH.
LAZ254-212200-
LOWER ST. MARY-
INCLUDING THE CITIES OF BURNS POINT AND CYPREMORT POINT
1202 AM CST SAT FEB 21 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 77 (0) 44 (-21) 59
RH % (24H TREND) 76 (-5) 96 (-4) 31
20FTWND-VAL/AM(MPH) LGT/VAR N 15
20FTWND-RDG/PM(MPH) W 7 NW 8 G20 N 14
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 1 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 630 140 1380
MIXING HGT(FT-AGL/MSL)2060 460 4540
TRANSPORT WND (M/S) W 5 NW 4 N 13
TRANSPORT WND (MPH) W 10 NW 9 N 30
VENT RATE (M/S-M) 3150 560 17940
DISPERSION FAIR POOR EXCELLENT
CATEGORY DAY 2 1 5
MAX LVORI EARLY 9 5 2
MAX LVORI LATE 5 3 1
MIX HGT 500 69 44
KEETCH-BYRAM 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS AROUND 60.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 70S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. NORTH WINDS AROUND 5 MPH.
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