941
FNUS54 KLCH 180612
FWFLCH
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE LAKE CHARLES LA
1211 AM GMT THU DEC 18 2025
DISCUSSION
HUMID AND MILD CONDITIONS WILL REMAIN THROUGH THE AFTERNOON. TONIGHT
A COLD FRONT WILL YIELD A BRIEF SHOT OF COOLER/DRIER AIR FOR FRIDAY.
MINRH VALUES ARE FORECAST TO DROP INTO THE LOW TO MID 30S. HOWEVER,
WINDS TURN SOUTH AGAIN BY LATE FRIDAY BRINGING HEAT AND HUMIDITY
RIGHT BACK INTO THE REGION THROUGH THE WEEKEND INTO EARLY NEXT WEEK.
RH VALUES WILL LIKELY REMAIN NEAR TO ABOVE 60% THROUGHOUT THE
REMAINDER OF THE FORECAST PERIOD (POST-FRIDAY).
TXZ180-182200-
TYLER-
INCLUDING THE CITIES OF TOWN BLUFF, FRED, HILLISTER, IVANHOE,
SPURGER, WARREN, AND WOODVILLE
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 74 (+9) 40 (-14) 64
RH % (24H TREND) 67 (-25) 86 (-14) 32
20FTWND-VAL/AM(MPH) S 5 LGT/VAR
20FTWND-RDG/PM(MPH) W 7 N 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 990 110 820
MIXING HGT(FT-AGL/MSL)3260 360 2680
TRANSPORT WND (M/S) W 8 N 4 SE 2
TRANSPORT WND (MPH) W 17 N 9 SE 5
VENT RATE (M/S-M) 7920 440 1640
DISPERSION GOOD POOR POOR
CATEGORY DAY 3 1 1
MAX LVORI EARLY 8 4 3
MAX LVORI LATE 4 3 2
MIX HGT 500 68 59
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
TXZ201-182200-
HARDIN-
INCLUDING THE CITIES OF LUMBERTON AND SILSBEE
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 76 (+11) 42 (-14) 64
RH % (24H TREND) 65 (-25) 85 (-15) 30
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 6 N 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 890 130 850
MIXING HGT(FT-AGL/MSL)2910 410 2780
TRANSPORT WND (M/S) W 7 NE 4 SE 2
TRANSPORT WND (MPH) W 16 NE 9 SE 5
VENT RATE (M/S-M) 6230 520 1700
DISPERSION GOOD POOR POOR
CATEGORY DAY 3 1 1
MAX LVORI EARLY 9 4 3
MAX LVORI LATE 4 3 2
MIX HGT 500 68 57
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN
THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
TXZ259-182200-
NORTHERN JASPER-
INCLUDING THE CITIES OF HOLLY SPRINGS, JASPER, KIRBYVILLE,
MAGNOLIA SPRINGS, MT. UNION, AND ROGANVILLE
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLEAR CLEAR
PRECIP TYPE NONE SPRINKLES NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 73 (+9) 40 (-13) 63
RH % (24H TREND) 72 (-22) 91 (-9) 34
20FTWND-VAL/AM(MPH) S 5 LGT/VAR
20FTWND-RDG/PM(MPH) W 8 N 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 860 120 820
MIXING HGT(FT-AGL/MSL)2810 390 2690
TRANSPORT WND (M/S) W 8 N 6 SE 2
TRANSPORT WND (MPH) W 17 N 14 SE 3
VENT RATE (M/S-M) 6880 720 1640
DISPERSION GOOD POOR POOR
CATEGORY DAY 3 1 1
MAX LVORI EARLY 8 5 3
MAX LVORI LATE 4 3 2
MIX HGT 500 68 58
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
TXZ261-182200-
SOUTHERN JASPER-
INCLUDING THE CITIES OF GIST, BUNA, AND EVADALE
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE NONE SPRINKLES NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 74 (+9) 41 (-14) 63
RH % (24H TREND) 71 (-19) 86 (-14) 33
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 7 N 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 760 130 800
MIXING HGT(FT-AGL/MSL)2490 420 2640
TRANSPORT WND (M/S) W 6 N 7 SE 2
TRANSPORT WND (MPH) W 14 N 15 SE 3
VENT RATE (M/S-M) 4560 910 1600
DISPERSION GOOD POOR POOR
CATEGORY DAY 3 1 1
MAX LVORI EARLY 9 5 3
MAX LVORI LATE 4 3 2
MIX HGT 500 67 54
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TXZ260-182200-
NORTHERN NEWTON-
INCLUDING THE CITIES OF BURKEVILLE, FARRSVILLE, JAMESTOWN,
NEWTON, WIERGATE, BLEAKWOOD, AND CALL
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE
CHANCE PRECIP (%) 10 0 0
TEMP (24H TREND) 73 (+10) 40 (-13) 62
RH % (24H TREND) 74 (-19) 92 (-8) 33
20FTWND-VAL/AM(MPH) S 5 LGT/VAR
20FTWND-RDG/PM(MPH) W 8 NW 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 760 120 820
MIXING HGT(FT-AGL/MSL)2510 390 2700
TRANSPORT WND (M/S) W 8 N 5 SE 2
TRANSPORT WND (MPH) W 17 N 10 SE 3
VENT RATE (M/S-M) 6080 600 1640
DISPERSION GOOD POOR POOR
CATEGORY DAY 3 1 1
MAX LVORI EARLY 8 5 3
MAX LVORI LATE 4 3 2
MIX HGT 500 68 57
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTH WINDS UP TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
TXZ262-182200-
SOUTHERN NEWTON-
INCLUDING THE CITY OF DEWEYVILLE
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE
CHANCE PRECIP (%) 10 0 0
TEMP (24H TREND) 74 (+9) 41 (-13) 63
RH % (24H TREND) 71 (-18) 89 (-11) 34
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 7 NW 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 760 130 810
MIXING HGT(FT-AGL/MSL)2510 420 2650
TRANSPORT WND (M/S) W 7 N 6 E 2
TRANSPORT WND (MPH) W 16 N 13 E 3
VENT RATE (M/S-M) 5320 780 1620
DISPERSION GOOD POOR POOR
CATEGORY DAY 3 1 1
MAX LVORI EARLY 9 5 3
MAX LVORI LATE 4 3 2
MIX HGT 500 67 51
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TXZ516-182200-
NORTHERN ORANGE-
INCLUDING THE CITY OF MAURICEVILLE
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 74 (+10) 42 (-14) 63
RH % (24H TREND) 71 (-18) 86 (-14) 35
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 8 NW 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 760 130 800
MIXING HGT(FT-AGL/MSL)2500 420 2630
TRANSPORT WND (M/S) W 7 N 6 E 2
TRANSPORT WND (MPH) W 16 N 13 E 5
VENT RATE (M/S-M) 5320 780 1600
DISPERSION GOOD POOR POOR
CATEGORY DAY 3 1 1
MAX LVORI EARLY 8 4 3
MAX LVORI LATE 4 3 2
MIX HGT 500 67 51
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS UP TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TXZ616-182200-
SOUTHERN ORANGE-
INCLUDING THE CITIES OF ORANGE, BRIDGE CITY, AND VIDOR
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 73 (+9) 43 (-13) 62
RH % (24H TREND) 73 (-17) 88 (-12) 36
20FTWND-VAL/AM(MPH) S 5 LGT/VAR
20FTWND-RDG/PM(MPH) W 8 NW 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 760 130 740
MIXING HGT(FT-AGL/MSL)2500 410 2440
TRANSPORT WND (M/S) W 7 N 5 E 2
TRANSPORT WND (MPH) W 15 N 12 E 5
VENT RATE (M/S-M) 5320 650 1480
DISPERSION GOOD POOR POOR
CATEGORY DAY 3 1 1
MAX LVORI EARLY 7 5 3
MAX LVORI LATE 4 3 2
MIX HGT 500 67 51
KEETCH-BYRAM 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
TXZ515-182200-
UPPER JEFFERSON-
INCLUDING THE CITIES OF BEAUMONT AND CHINA
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 74 (+9) 42 (-15) 63
RH % (24H TREND) 71 (-18) 86 (-14) 35
20FTWND-VAL/AM(MPH) S 6 LGT/VAR
20FTWND-RDG/PM(MPH) W 8 N 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 790 120 800
MIXING HGT(FT-AGL/MSL)2600 410 2620
TRANSPORT WND (M/S) W 7 N 5 E 2
TRANSPORT WND (MPH) W 16 N 12 E 5
VENT RATE (M/S-M) 5530 600 1600
DISPERSION GOOD POOR POOR
CATEGORY DAY 3 1 1
MAX LVORI EARLY 7 5 3
MAX LVORI LATE 4 3 2
MIX HGT 500 68 52
KEETCH-BYRAM 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN
THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
TXZ615-182200-
LOWER JEFFERSON-
INCLUDING THE CITIES OF NEDERLAND, PORT ARTHUR,
SEA RIM STATE PARK, AND SABINE PASS
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 74 (+9) 43 (-15) 63
RH % (24H TREND) 71 (-19) 92 (-8) 35
20FTWND-VAL/AM(MPH) S 7 NE 6
20FTWND-RDG/PM(MPH) W 9 NW 6 E 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 800 120 720
MIXING HGT(FT-AGL/MSL)2620 410 2350
TRANSPORT WND (M/S) W 7 NE 6 E 3
TRANSPORT WND (MPH) W 15 NE 13 E 7
VENT RATE (M/S-M) 5600 720 2160
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 7 5 3
MAX LVORI LATE 4 3 2
MIX HGT 500 68 53
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SPRINKLES. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 70S.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ027-182200-
VERNON-
INCLUDING THE CITIES OF FORT POLK, PICKERING, LEESVILLE,
AND SLAGLE
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE
CHANCE PRECIP (%) 10 0 0
TEMP (24H TREND) 72 (+9) 39 (-14) 61
RH % (24H TREND) 74 (-11) 93 (-7) 32
20FTWND-VAL/AM(MPH) S 5 LGT/VAR
20FTWND-RDG/PM(MPH) W 7 NW 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 810 120 790
MIXING HGT(FT-AGL/MSL)2670 390 2600
TRANSPORT WND (M/S) W 8 N 5 E 2
TRANSPORT WND (MPH) W 18 N 12 E 5
VENT RATE (M/S-M) 6480 600 1580
DISPERSION GOOD POOR POOR
CATEGORY DAY 3 1 1
MAX LVORI EARLY 8 5 3
MAX LVORI LATE 4 3 2
MIX HGT 500 67 56
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS AROUND 70. NORTHEAST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
LAZ028-182200-
RAPIDES-
INCLUDING THE CITIES OF ALEXANDRIA AND PINEVILLE
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 20 0 0
TEMP (24H TREND) 73 (+9) 39 (-14) 60
RH % (24H TREND) 72 (-9) 92 (-8) 32
20FTWND-VAL/AM(MPH) S 5 LGT/VAR
20FTWND-RDG/PM(MPH) W 8 NW 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 780 120 780
MIXING HGT(FT-AGL/MSL)2570 400 2550
TRANSPORT WND (M/S) W 8 N 5 E 3
TRANSPORT WND (MPH) W 18 N 12 E 6
VENT RATE (M/S-M) 6240 600 2340
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 5 3
MAX LVORI LATE 4 3 2
MIX HGT 500 68 55
KEETCH-BYRAM 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTH WINDS UP TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 70. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. EAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.
LAZ029-182200-
AVOYELLES-
INCLUDING THE CITIES OF EFFIE, MARKSVILLE, BUNKIE, COTTONPORT,
SIMMESPORT, AND MANSURA
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 74 (+8) 40 (-16) 60
RH % (24H TREND) 77 (-4) 99 (-1) 38
20FTWND-VAL/AM(MPH) S 6 LGT/VAR
20FTWND-RDG/PM(MPH) SW 9 NW 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 720 130 730
MIXING HGT(FT-AGL/MSL)2350 420 2380
TRANSPORT WND (M/S) W 8 N 6 NE 4
TRANSPORT WND (MPH) W 17 N 13 NE 8
VENT RATE (M/S-M) 5760 780 2920
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 6 3
MAX LVORI LATE 5 3 2
MIX HGT 500 67 50
KEETCH-BYRAM 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.
LAZ030-182200-
BEAUREGARD-
INCLUDING THE CITIES OF BUNDICK LAKE, DE RIDDER, FIELDS,
AND ORETTA
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE
CHANCE PRECIP (%) 10 0 0
TEMP (24H TREND) 74 (+10) 40 (-14) 63
RH % (24H TREND) 68 (-14) 91 (-9) 30
20FTWND-VAL/AM(MPH) S 5 LGT/VAR
20FTWND-RDG/PM(MPH) W 8 NW 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 840 120 800
MIXING HGT(FT-AGL/MSL)2750 400 2640
TRANSPORT WND (M/S) W 8 N 5 E 2
TRANSPORT WND (MPH) W 17 N 10 E 5
VENT RATE (M/S-M) 6720 600 1600
DISPERSION GOOD POOR POOR
CATEGORY DAY 3 1 1
MAX LVORI EARLY 9 5 3
MAX LVORI LATE 4 3 2
MIX HGT 500 68 58
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTH WINDS UP TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
LAZ031-182200-
ALLEN-
INCLUDING THE CITIES OF OAKDALE AND KINDER
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE NONE SPRINKLES NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 76 (+10) 41 (-14) 63
RH % (24H TREND) 65 (-10) 90 (-10) 28
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) W 8 NW 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 820 130 790
MIXING HGT(FT-AGL/MSL)2680 420 2600
TRANSPORT WND (M/S) SW 8 N 5 E 3
TRANSPORT WND (MPH) SW 17 N 12 E 6
VENT RATE (M/S-M) 6560 650 2370
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 5 3
MAX LVORI LATE 3 3 2
MIX HGT 500 68 55
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTH WINDS UP TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ032-182200-
EVANGELINE-
INCLUDING THE CITIES OF VILLE PLATTE, BEAVER, ST. LANDRY, MAMOU,
AND REDDELL
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 20 0 0
TEMP (24H TREND) 75 (+9) 41 (-15) 61
RH % (24H TREND) 70 (-9) 96 (-4) 33
20FTWND-VAL/AM(MPH) S 5 LGT/VAR
20FTWND-RDG/PM(MPH) W 8 NW 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 810 130 720
MIXING HGT(FT-AGL/MSL)2640 430 2380
TRANSPORT WND (M/S) W 8 N 6 NE 4
TRANSPORT WND (MPH) W 18 N 13 NE 8
VENT RATE (M/S-M) 6480 780 2880
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 6 3
MAX LVORI LATE 4 3 2
MIX HGT 500 68 54
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ033-182200-
ST. LANDRY-
INCLUDING THE CITIES OF LAWTELL, OPELOUSAS, AND EUNICE
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 20 0 0
TEMP (24H TREND) 76 (+9) 42 (-15) 61
RH % (24H TREND) 74 (-5) 97 (-3) 38
20FTWND-VAL/AM(MPH) S 6 N 5
20FTWND-RDG/PM(MPH) SW 10 NW 7 LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 860 130 740
MIXING HGT(FT-AGL/MSL)2830 420 2420
TRANSPORT WND (M/S) SW 8 N 7 NE 4
TRANSPORT WND (MPH) SW 17 N 16 NE 8
VENT RATE (M/S-M) 6880 910 2960
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 6 3
MAX LVORI LATE 4 3 2
MIX HGT 500 68 51
KEETCH-BYRAM 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ141-182200-
NORTHERN CALCASIEU-
INCLUDING THE CITIES OF DE QUINCY, MOSS BLUFF, SULPHUR, WESTLAKE,
AND VINTON
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE
CHANCE PRECIP (%) 10 0 0
TEMP (24H TREND) 75 (+10) 41 (-14) 63
RH % (24H TREND) 68 (-14) 87 (-13) 33
20FTWND-VAL/AM(MPH) S 5 LGT/VAR
20FTWND-RDG/PM(MPH) W 9 NW 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 810 130 770
MIXING HGT(FT-AGL/MSL)2650 420 2530
TRANSPORT WND (M/S) W 8 N 5 E 3
TRANSPORT WND (MPH) W 17 N 12 E 6
VENT RATE (M/S-M) 6480 650 2310
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 8 5 3
MAX LVORI LATE 4 3 2
MIX HGT 500 67 51
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS UP TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ241-182200-
SOUTHERN CALCASIEU-
INCLUDING THE CITIES OF LAKE CHARLES, CARLYSS, BELL CITY, HAYES,
AND IOWA
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE
CHANCE PRECIP (%) 10 0 0
TEMP (24H TREND) 74 (+9) 43 (-14) 63
RH % (24H TREND) 70 (-11) 88 (-12) 35
20FTWND-VAL/AM(MPH) S 7 NE 5
20FTWND-RDG/PM(MPH) W 10 NW 7 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 8 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 740 130 720
MIXING HGT(FT-AGL/MSL)2440 410 2360
TRANSPORT WND (M/S) W 7 N 6 E 3
TRANSPORT WND (MPH) W 16 N 13 E 7
VENT RATE (M/S-M) 5180 780 2160
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 7 5 3
MAX LVORI LATE 4 3 2
MIX HGT 500 67 51
KEETCH-BYRAM 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ142-182200-
NORTHERN JEFFERSON DAVIS-
INCLUDING THE CITIES OF HATHAWAY, JENNINGS, TOPSY, FENTON, WELSH,
AND ELTON
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE
CHANCE PRECIP (%) 20 10 0
TEMP (24H TREND) 76 (+10) 42 (-14) 62
RH % (24H TREND) 67 (-9) 91 (-9) 32
20FTWND-VAL/AM(MPH) S 6 NE 5
20FTWND-RDG/PM(MPH) W 10 NW 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 12 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(M-AGL/MSL) 800 130 720
MIXING HGT(FT-AGL/MSL)2620 410 2360
TRANSPORT WND (M/S) SW 8 N 6 NE 4
TRANSPORT WND (MPH) SW 18 N 13 NE 8
VENT RATE (M/S-M) 6400 780 2880
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 8 5 3
MAX LVORI LATE 4 3 2
MIX HGT 500 67 50
KEETCH-BYRAM 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ242-182200-
SOUTHERN JEFFERSON DAVIS-
INCLUDING THE CITY OF LAKE ARTHUR
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE
CHANCE PRECIP (%) 20 10 0
TEMP (24H TREND) 74 (+8) 43 (-14) 62
RH % (24H TREND) 73 (-7) 93 (-7) 37
20FTWND-VAL/AM(MPH) S 7 NE 5
20FTWND-RDG/PM(MPH) SW 11 NW 8 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 12 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(M-AGL/MSL) 660 130 700
MIXING HGT(FT-AGL/MSL)2180 420 2310
TRANSPORT WND (M/S) W 8 NW 6 NE 4
TRANSPORT WND (MPH) W 17 NW 13 NE 8
VENT RATE (M/S-M) 5280 780 2800
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 7 5 3
MAX LVORI LATE 4 3 2
MIX HGT 500 67 51
KEETCH-BYRAM < 200 < 200 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 70S.
EAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ143-182200-
NORTHERN ACADIA-
INCLUDING THE CITIES OF CROWLEY, RAYNE, BRANCH, CHURCH POINT,
AND IOTA
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES NONE NONE
CHANCE PRECIP (%) 20 0 0
TEMP (24H TREND) 76 (+9) 43 (-14) 61
RH % (24H TREND) 72 (-8) 94 (-6) 37
20FTWND-VAL/AM(MPH) S 6 NE 5
20FTWND-RDG/PM(MPH) SW 10 NW 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 790 130 690
MIXING HGT(FT-AGL/MSL)2580 420 2280
TRANSPORT WND (M/S) SW 8 NW 6 NE 4
TRANSPORT WND (MPH) SW 17 NW 13 NE 8
VENT RATE (M/S-M) 6320 780 2760
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 8 6 3
MAX LVORI LATE 4 3 2
MIX HGT 500 68 50
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTH WINDS UP TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ243-182200-
SOUTHERN ACADIA-
INCLUDING THE CITY OF MORSE
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE
CHANCE PRECIP (%) 20 10 0
TEMP (24H TREND) 75 (+8) 44 (-14) 62
RH % (24H TREND) 75 (-6) 95 (-5) 38
20FTWND-VAL/AM(MPH) S 7 NE 5
20FTWND-RDG/PM(MPH) SW 11 NW 7 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 12 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(M-AGL/MSL) 800 130 690
MIXING HGT(FT-AGL/MSL)2610 420 2260
TRANSPORT WND (M/S) SW 8 NW 5 NE 4
TRANSPORT WND (MPH) SW 17 NW 12 NE 9
VENT RATE (M/S-M) 6400 650 2760
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 8 6 3
MAX LVORI LATE 4 3 2
MIX HGT 500 68 51
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 70S.
EAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ044-182200-
LAFAYETTE-
INCLUDING THE CITY OF LAFAYETTE
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE TSTMS SPRINKLES NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 77 (+9) 44 (-14) 62
RH % (24H TREND) 74 (-6) 95 (-5) 39
20FTWND-VAL/AM(MPH) S 6 N 5
20FTWND-RDG/PM(MPH) SW 11 NW 8 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 910 130 690
MIXING HGT(FT-AGL/MSL)2970 430 2250
TRANSPORT WND (M/S) SW 8 NW 6 NE 4
TRANSPORT WND (MPH) SW 18 NW 14 NE 9
VENT RATE (M/S-M) 7280 780 2760
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 8 6 3
MAX LVORI LATE 4 4 2
MIX HGT 500 68 50
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ045-182200-
UPPER ST. MARTIN-
INCLUDING THE CITIES OF BREAUX BRIDGE, CADE, AND ST. MARTINVILLE
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 76 (+8) 44 (-14) 63
RH % (24H TREND) 73 (-7) 93 (-7) 37
20FTWND-VAL/AM(MPH) S 6 N 5
20FTWND-RDG/PM(MPH) SW 11 NW 8 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 940 140 760
MIXING HGT(FT-AGL/MSL)3070 460 2510
TRANSPORT WND (M/S) SW 8 NW 6 NE 4
TRANSPORT WND (MPH) SW 17 NW 13 NE 8
VENT RATE (M/S-M) 7520 840 3040
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 5 3
MAX LVORI LATE 4 4 2
MIX HGT 500 68 50
KEETCH-BYRAM 201-300 201-300 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ073-182200-
WEST CAMERON-
INCLUDING THE CITIES OF JOHNSON BAYOU AND HACKBERRY
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE
CHANCE PRECIP (%) 10 0 0
TEMP (24H TREND) 73 (+9) 45 (-13) 63
RH % (24H TREND) 79 (-11) 94 (-6) 37
20FTWND-VAL/AM(MPH) S 7 NE 6
20FTWND-RDG/PM(MPH) SW 10 NW 7 E 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 570 130 680
MIXING HGT(FT-AGL/MSL)1880 420 2230
TRANSPORT WND (M/S) SW 7 NW 5 E 3
TRANSPORT WND (MPH) SW 15 NW 12 E 7
VENT RATE (M/S-M) 3990 650 2040
DISPERSION FAIR POOR FAIR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 7 5 2
MAX LVORI LATE 5 3 2
MIX HGT 500 67 52
KEETCH-BYRAM 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS AROUND 70. EAST
WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ074-182200-
EAST CAMERON-
INCLUDING THE CITIES OF GRAND LAKE, KLONDIKE, CAMERON, CREOLE,
GRAND CHENIER, AND RUTHERFORD BEACH
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE
CHANCE PRECIP (%) 20 0 0
TEMP (24H TREND) 73 (+7) 45 (-13) 62
RH % (24H TREND) 76 (-7) 97 (-3) 37
20FTWND-VAL/AM(MPH) S 7 NE 8
20FTWND-RDG/PM(MPH) SW 12 NW 9 NE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 630 130 650
MIXING HGT(FT-AGL/MSL)2070 420 2150
TRANSPORT WND (M/S) SW 7 NW 6 NE 4
TRANSPORT WND (MPH) SW 16 NW 13 NE 8
VENT RATE (M/S-M) 4410 780 2600
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 7 6 3
MAX LVORI LATE 5 3 2
MIX HGT 500 67 52
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 70S.
EAST WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
LAZ152-182200-
UPPER VERMILION-
INCLUDING THE CITIES OF GUEYDAN, MEAUX, KAPLAN, AND MAURICE
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 77 (+9) 44 (-14) 62
RH % (24H TREND) 76 (-5) 97 (-3) 38
20FTWND-VAL/AM(MPH) S 7 N 6
20FTWND-RDG/PM(MPH) SW 12 NW 8 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 850 130 680
MIXING HGT(FT-AGL/MSL)2800 420 2210
TRANSPORT WND (M/S) SW 8 NW 6 NE 4
TRANSPORT WND (MPH) SW 18 NW 13 NE 9
VENT RATE (M/S-M) 6800 780 2720
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 8 6 3
MAX LVORI LATE 4 4 2
MIX HGT 500 68 51
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ252-182200-
LOWER VERMILION-
INCLUDING THE CITIES OF ABBEVILLE, INTRACOASTAL CITY,
AND FORKED ISLAND
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE
CHANCE PRECIP (%) 20 0 0
TEMP (24H TREND) 74 (+7) 45 (-13) 62
RH % (24H TREND) 75 (-7) 100 (0) 39
20FTWND-VAL/AM(MPH) S 7 NE 8
20FTWND-RDG/PM(MPH) SW 11 NW 8 NE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 800 130 650
MIXING HGT(FT-AGL/MSL)2640 430 2130
TRANSPORT WND (M/S) SW 8 NW 6 NE 4
TRANSPORT WND (MPH) SW 17 NW 14 NE 8
VENT RATE (M/S-M) 6400 780 2600
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 8 6 3
MAX LVORI LATE 4 4 2
MIX HGT 500 68 51
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
EAST WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
LAZ153-182200-
UPPER IBERIA-
INCLUDING THE CITIES OF NEW IBERIA AND JEANERETTE
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE TSTMS SPRINKLES NONE
CHANCE PRECIP (%) 30 10 0
TEMP (24H TREND) 77 (+9) 44 (-14) 63
RH % (24H TREND) 73 (-7) 95 (-5) 36
20FTWND-VAL/AM(MPH) S 6 N 6
20FTWND-RDG/PM(MPH) SW 11 NW 8 NE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(M-AGL/MSL) 860 130 750
MIXING HGT(FT-AGL/MSL)2820 420 2470
TRANSPORT WND (M/S) SW 8 W 5 NE 4
TRANSPORT WND (MPH) SW 17 W 12 NE 8
VENT RATE (M/S-M) 6880 650 3000
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 6 3
MAX LVORI LATE 4 4 2
MIX HGT 500 67 51
KEETCH-BYRAM 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ253-182200-
LOWER IBERIA-
INCLUDING THE CITY OF AVERY ISLAND
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SHOWERS SPRINKLES NONE
CHANCE PRECIP (%) 30 10 0
TEMP (24H TREND) 75 (+7) 44 (-13) 63
RH % (24H TREND) 76 (-4) 100 (0) 39
20FTWND-VAL/AM(MPH) S 6 NE 7
20FTWND-RDG/PM(MPH) SW 10 NW 7 NE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 600 130 700
MIXING HGT(FT-AGL/MSL)1960 410 2290
TRANSPORT WND (M/S) SW 6 W 6 NE 4
TRANSPORT WND (MPH) SW 14 W 13 NE 8
VENT RATE (M/S-M) 3600 780 2800
DISPERSION FAIR POOR FAIR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 8 7 3
MAX LVORI LATE 5 4 2
MIX HGT 500 68 52
KEETCH-BYRAM 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. A CHANCE OF SPRINKLES THROUGH THE
NIGHT. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S. SOUTHEAST
WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
EAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
LAZ055-182200-
LOWER ST. MARTIN-
INCLUDING THE CITY OF STEPHENSVILLE
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 77 (+10) 46 (-13) 63
RH % (24H TREND) 74 (-11) 100 (0) 38
20FTWND-VAL/AM(MPH) S 5 N 5
20FTWND-RDG/PM(MPH) SW 9 W 6 NE 5
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 830 130 790
MIXING HGT(FT-AGL/MSL)2720 430 2600
TRANSPORT WND (M/S) SW 7 NW 5 NE 4
TRANSPORT WND (MPH) SW 15 NW 12 NE 9
VENT RATE (M/S-M) 5810 650 3160
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 7 3
MAX LVORI LATE 5 4 2
MIX HGT 500 68 51
KEETCH-BYRAM 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SPRINKLES THROUGH THE NIGHT.
LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS
AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ154-182200-
UPPER ST. MARY-
INCLUDING THE CITIES OF MORGAN CITY, CENTERVILLE, FRANKLIN,
PATTERSON, BERWICK, AND BAYOU VISTA
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 75 (+8) 46 (-12) 63
RH % (24H TREND) 77 (-7) 100 (0) 38
20FTWND-VAL/AM(MPH) S 5 N 6
20FTWND-RDG/PM(MPH) SW 9 W 7 LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 740 130 760
MIXING HGT(FT-AGL/MSL)2430 420 2490
TRANSPORT WND (M/S) SW 7 W 5 NE 4
TRANSPORT WND (MPH) SW 16 W 12 NE 8
VENT RATE (M/S-M) 5180 650 3040
DISPERSION GOOD POOR FAIR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 9 7 3
MAX LVORI LATE 5 4 2
MIX HGT 500 68 51
KEETCH-BYRAM 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SPRINKLES THROUGH THE NIGHT.
LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS
AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH.
LAZ254-182200-
LOWER ST. MARY-
INCLUDING THE CITIES OF BURNS POINT AND CYPREMORT POINT
1211 AM CST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 0 0
TEMP (24H TREND) 74 (+6) 46 (-11) 63
RH % (24H TREND) 79 (-3) 100 (0) 39
20FTWND-VAL/AM(MPH) S 5 NE 6
20FTWND-RDG/PM(MPH) SW 8 W 5 LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 630 130 740
MIXING HGT(FT-AGL/MSL)2060 410 2410
TRANSPORT WND (M/S) SW 6 W 5 NE 4
TRANSPORT WND (MPH) SW 14 W 12 NE 8
VENT RATE (M/S-M) 3780 650 2960
DISPERSION FAIR POOR FAIR
CATEGORY DAY 2 1 2
MAX LVORI EARLY 9 8 3
MAX LVORI LATE 6 5 2
MIX HGT 500 68 52
KEETCH-BYRAM 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. EAST WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
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