252
FNUS54 KLCH 161814
FWFLCH
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE LAKE CHARLES LA
1214 PM GMT TUE DEC 16 2025
DISCUSSION
MOISTURE WILL START ITS RETURN AND DAYTIME MINIMUM RH VALUES WILL
RANGE FROM 45 TO 55 PERCENT TODAY; 70 TO 80 PERCENT WEDNESDAY AND
THURSDAY. A SERIES OF DISTURBANCES WILL MOVE NEAR THE REGION
INCREASING RAIN CHANCES EARLY WEDNESDAY AND AGAIN THURSDAY AHEAD
OF A STRONG COLD FRONT. WETTING RAINFALL TOTALS ARE NOT FORECAST.
A BRIEF PERIOD OF STRONG NORTH WINDS WILL BRING SOUTH COOL AND DRY
AIR AGAIN ON FRIDAY. HOWEVER, WINDS TURN SOUTH AGAIN BY LATE
FRIDAY BRINING HEAT AND HUMIDITY RIGHT BACK INTO THE REGION.
TXZ180-171000-
TYLER-
INCLUDING THE CITIES OF TOWN BLUFF, FRED, HILLISTER, IVANHOE,
SPURGER, WARREN, AND WOODVILLE
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 50 60 0 0
TEMP (24H TREND) 48 (+18) 64 (+3) 54 75
RH % (24H TREND) 100 (+5) 88 (+24) 100 64
20FTWND-VAL/AM(MPH) LGT/VAR S 5
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.03 0.10 0.00 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(M-AGL/MSL) 110 320 110 1610
MIXING HGT(FT-AGL/MSL)360 1050 350 5270
TRANSPORT WND (M/S) SE 4 SE 4 S 4 W 8
TRANSPORT WND (MPH) SE 8 SE 9 S 9 W 17
VENT RATE (M/S-M) 440 1280 440 12880
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 9 8 9 4
MIX HGT 500 64 67
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY THROUGH TUESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN
THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
TXZ201-171000-
HARDIN-
INCLUDING THE CITIES OF LUMBERTON AND SILSBEE
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 50 60 0 0
TEMP (24H TREND) 51 (+19) 65 (+3) 55 75
RH % (24H TREND) 100 (+5) 86 (+21) 100 64
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.03 0.13 0.00 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(M-AGL/MSL) 120 330 110 1650
MIXING HGT(FT-AGL/MSL)410 1090 350 5410
TRANSPORT WND (M/S) SE 4 SE 4 S 4 W 8
TRANSPORT WND (MPH) SE 9 SE 9 S 8 W 17
VENT RATE (M/S-M) 480 1320 440 13200
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 9 9 9 9
MAX LVORI LATE 9 7 9 4
MIX HGT 500 64 67
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY THROUGH TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
TXZ259-171000-
NORTHERN JASPER-
INCLUDING THE CITIES OF HOLLY SPRINGS, JASPER, KIRBYVILLE,
MAGNOLIA SPRINGS, MT. UNION, AND ROGANVILLE
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE SHOWERS
CHANCE PRECIP (%) 50 60 0 10
TEMP (24H TREND) 47 (+17) 63 (+4) 53 73
RH % (24H TREND) 100 (+3) 89 (+24) 100 70
20FTWND-VAL/AM(MPH) LGT/VAR S 5
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.04 0.08 0.00 0.00
PRECIP DURATION 1 2 1
PRECIP BEGIN 12 AM CONTINUING 12 PM
PRECIP END CONTINUING 4 PM 6 PM
MIXING HGT(M-AGL/MSL) 110 340 100 1440
MIXING HGT(FT-AGL/MSL)360 1110 330 4730
TRANSPORT WND (M/S) SE 4 SE 4 S 4 W 7
TRANSPORT WND (MPH) SE 8 SE 9 S 9 W 16
VENT RATE (M/S-M) 440 1360 400 10080
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 9 8 9 8
MAX LVORI LATE 9 8 9 4
MIX HGT 500 63 67
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
TXZ261-171000-
SOUTHERN JASPER-
INCLUDING THE CITIES OF GIST, BUNA, AND EVADALE
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE TSTMS
CHANCE PRECIP (%) 50 60 0 20
TEMP (24H TREND) 49 (+17) 64 (+3) 54 75
RH % (24H TREND) 100 (+8) 87 (+23) 100 70
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.03 0.12 0.00 0.00
PRECIP DURATION 1 3 1
PRECIP BEGIN 2 AM CONTINUING 12 PM
PRECIP END CONTINUING 4 PM 6 PM
MIXING HGT(M-AGL/MSL) 120 360 110 1200
MIXING HGT(FT-AGL/MSL)400 1170 350 3920
TRANSPORT WND (M/S) SE 5 SE 4 S 4 W 7
TRANSPORT WND (MPH) SE 10 SE 9 S 8 W 16
VENT RATE (M/S-M) 600 1440 440 8400
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 9 9 9 9
MAX LVORI LATE 9 7 9 4
MIX HGT 500 63 66
KEETCH-BYRAM < 200 < 200 < 200 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TXZ260-171000-
NORTHERN NEWTON-
INCLUDING THE CITIES OF BURKEVILLE, FARRSVILLE, JAMESTOWN,
NEWTON, WIERGATE, BLEAKWOOD, AND CALL
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE SHOWERS
CHANCE PRECIP (%) 50 60 0 20
TEMP (24H TREND) 46 (+17) 62 (+4) 52 73
RH % (24H TREND) 100 (+1) 88 (+25) 100 73
20FTWND-VAL/AM(MPH) LGT/VAR S 5
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.04 0.09 0.00 0.00
PRECIP DURATION 1 3 1
PRECIP BEGIN 1 AM CONTINUING 12 PM
PRECIP END CONTINUING 4 PM 6 PM
MIXING HGT(M-AGL/MSL) 110 380 100 1200
MIXING HGT(FT-AGL/MSL)350 1230 330 3950
TRANSPORT WND (M/S) SE 3 SE 4 S 4 W 8
TRANSPORT WND (MPH) SE 7 SE 9 S 9 W 17
VENT RATE (M/S-M) 330 1520 400 9600
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 9 8 9 4
MIX HGT 500 62 67
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 70S. SOUTH WINDS UP TO 10 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN
THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
TXZ262-171000-
SOUTHERN NEWTON-
INCLUDING THE CITY OF DEWEYVILLE
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE TSTMS
CHANCE PRECIP (%) 50 60 0 20
TEMP (24H TREND) 48 (+17) 64 (+4) 53 74
RH % (24H TREND) 100 (+11) 84 (+21) 100 71
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.03 0.15 0.00 0.00
PRECIP DURATION 1 4 1
PRECIP BEGIN 3 AM CONTINUING 12 PM
PRECIP END CONTINUING 5 PM 6 PM
MIXING HGT(M-AGL/MSL) 120 370 110 1100
MIXING HGT(FT-AGL/MSL)400 1210 360 3610
TRANSPORT WND (M/S) SE 4 SE 4 S 4 W 8
TRANSPORT WND (MPH) SE 9 SE 9 S 8 W 17
VENT RATE (M/S-M) 480 1480 440 8800
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 9 9 9 9
MAX LVORI LATE 9 6 9 4
MIX HGT 500 62 65
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TXZ516-171000-
NORTHERN ORANGE-
INCLUDING THE CITY OF MAURICEVILLE
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE TSTMS
CHANCE PRECIP (%) 40 60 0 20
TEMP (24H TREND) 50 (+18) 65 (+4) 55 74
RH % (24H TREND) 100 (+15) 84 (+18) 100 71
20FTWND-VAL/AM(MPH) LGT/VAR S 5
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.05 0.22 0.00 0.00
PRECIP DURATION 1 3 1
PRECIP BEGIN 3 AM CONTINUING 6 AM
PRECIP END CONTINUING 4 PM 6 PM
MIXING HGT(M-AGL/MSL) 120 380 110 1000
MIXING HGT(FT-AGL/MSL)390 1230 350 3290
TRANSPORT WND (M/S) E 4 SE 4 S 4 W 8
TRANSPORT WND (MPH) E 9 SE 9 S 8 W 18
VENT RATE (M/S-M) 480 1520 440 8000
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 9 8 9 9
MAX LVORI LATE 9 6 9 3
MIX HGT 500 62 66
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. 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.
TXZ616-171000-
SOUTHERN ORANGE-
INCLUDING THE CITIES OF ORANGE, BRIDGE CITY, AND VIDOR
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE SHOWERS
CHANCE PRECIP (%) 40 60 0 20
TEMP (24H TREND) 51 (+16) 64 (+3) 55 73
RH % (24H TREND) 100 (+15) 86 (+15) 100 72
20FTWND-VAL/AM(MPH) LGT/VAR S 5
20FTWND-RDG/PM(MPH) LGT/VAR SE 5 LGT/VAR SW 8
PRECIP AMOUNT 0.05 0.21 0.00 0.00
PRECIP DURATION 1 3 1
PRECIP BEGIN 3 AM CONTINUING 6 AM
PRECIP END CONTINUING 4 PM 6 PM
MIXING HGT(M-AGL/MSL) 120 360 110 930
MIXING HGT(FT-AGL/MSL)390 1180 360 3050
TRANSPORT WND (M/S) E 4 SE 4 S 4 W 8
TRANSPORT WND (MPH) E 9 SE 9 S 8 W 18
VENT RATE (M/S-M) 480 1440 440 7440
DISPERSION POOR POOR POOR GOOD
CATEGORY DAY 1 1 1 3
MAX LVORI EARLY 9 8 9 8
MAX LVORI LATE 9 6 9 4
MIX HGT 500 63 66
KEETCH-BYRAM 301-400 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. 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.
TXZ515-171000-
UPPER JEFFERSON-
INCLUDING THE CITIES OF BEAUMONT AND CHINA
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 40 60 0 0
TEMP (24H TREND) 52 (+18) 65 (+2) 56 75
RH % (24H TREND) 100 (+7) 86 (+20) 100 70
20FTWND-VAL/AM(MPH) LGT/VAR S 5
20FTWND-RDG/PM(MPH) LGT/VAR SE 5 LGT/VAR W 8
PRECIP AMOUNT 0.08 0.15 0.00 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT(M-AGL/MSL) 120 370 100 1330
MIXING HGT(FT-AGL/MSL)410 1220 330 4370
TRANSPORT WND (M/S) E 4 SE 4 S 4 W 8
TRANSPORT WND (MPH) E 9 SE 9 S 8 W 17
VENT RATE (M/S-M) 480 1480 400 10640
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 9 8 9 8
MAX LVORI LATE 9 6 9 3
MIX HGT 500 63 66
KEETCH-BYRAM 301-400 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. 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.
TXZ615-171000-
LOWER JEFFERSON-
INCLUDING THE CITIES OF NEDERLAND, PORT ARTHUR,
SEA RIM STATE PARK, AND SABINE PASS
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 40 60 0 0
TEMP (24H TREND) 53 (+15) 65 (+2) 56 74
RH % (24H TREND) 100 (+9) 86 (+16) 100 71
20FTWND-VAL/AM(MPH) E 6 S 6
20FTWND-RDG/PM(MPH) E 5 SE 7 SE 5 SW 9
PRECIP AMOUNT 0.04 0.17 0.00 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 120 360 100 1030
MIXING HGT(FT-AGL/MSL)400 1190 340 3370
TRANSPORT WND (M/S) E 5 SE 5 S 4 SW 8
TRANSPORT WND (MPH) E 10 SE 10 S 8 SW 18
VENT RATE (M/S-M) 600 1800 400 8240
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 9 7 9 7
MAX LVORI LATE 8 6 9 4
MIX HGT 500 63 67
KEETCH-BYRAM 201-300 201-300 201-300 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
LAZ027-171000-
VERNON-
INCLUDING THE CITIES OF FORT POLK, PICKERING, LEESVILLE,
AND SLAGLE
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE TSTMS
CHANCE PRECIP (%) 40 50 0 30
TEMP (24H TREND) 45 (+16) 62 (+4) 52 72
RH % (24H TREND) 100 (+5) 81 (+27) 100 71
20FTWND-VAL/AM(MPH) LGT/VAR S 5
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.01 0.07 0.00 0.00
PRECIP DURATION 1 2 1
PRECIP BEGIN 2 AM CONTINUING 12 PM
PRECIP END CONTINUING 3 PM 6 PM
MIXING HGT(M-AGL/MSL) 100 470 100 1190
MIXING HGT(FT-AGL/MSL)340 1550 330 3920
TRANSPORT WND (M/S) S 4 SE 4 SE 3 W 8
TRANSPORT WND (MPH) S 8 SE 9 SE 7 W 17
VENT RATE (M/S-M) 400 1880 300 9520
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 8 9 9 7
MAX LVORI LATE 9 6 9 4
MIX HGT 500 62 67
KEETCH-BYRAM < 200 < 200 < 200 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.
NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN
THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
LAZ028-171000-
RAPIDES-
INCLUDING THE CITIES OF ALEXANDRIA AND PINEVILLE
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 0 40 0 40
TEMP (24H TREND) 43 (+16) 64 (+7) 52 73
RH % (24H TREND) 100 (+6) 77 (+27) 100 70
20FTWND-VAL/AM(MPH) LGT/VAR S 5
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.02 0.00 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 6 AM 12 PM
PRECIP END 6 PM 6 PM
MIXING HGT(M-AGL/MSL) 100 520 100 1230
MIXING HGT(FT-AGL/MSL)340 1720 330 4020
TRANSPORT WND (M/S) SE 3 SE 4 SE 3 W 8
TRANSPORT WND (MPH) SE 7 SE 9 SE 7 W 18
VENT RATE (M/S-M) 300 2080 300 9840
DISPERSION POOR FAIR POOR VERY GOOD
CATEGORY DAY 1 2 1 4
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 9 6 9 4
MIX HGT 500 62 67
KEETCH-BYRAM 301-400 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER
50S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS AROUND 40. HIGHS IN THE
MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
LAZ029-171000-
AVOYELLES-
INCLUDING THE CITIES OF EFFIE, MARKSVILLE, BUNKIE, COTTONPORT,
SIMMESPORT, AND MANSURA
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 0 30 0 40
TEMP (24H TREND) 43 (+16) 66 (+9) 53 75
RH % (24H TREND) 100 (+5) 77 (+20) 100 73
20FTWND-VAL/AM(MPH) LGT/VAR S 5
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.00 0.00 0.01
PRECIP DURATION 2 2
PRECIP BEGIN 6 AM 6 AM
PRECIP END 6 PM 6 PM
MIXING HGT(M-AGL/MSL) 100 590 110 1180
MIXING HGT(FT-AGL/MSL)340 1920 360 3880
TRANSPORT WND (M/S) SE 3 SE 4 S 4 SW 10
TRANSPORT WND (MPH) SE 7 SE 8 S 9 SW 22
VENT RATE (M/S-M) 300 2360 440 11800
DISPERSION POOR FAIR POOR VERY GOOD
CATEGORY DAY 1 2 1 4
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 9 5 9 4
MIX HGT 500 62 67
KEETCH-BYRAM 301-400 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER
50S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE UPPER 30S. HIGHS IN
THE MID 70S. SOUTH WINDS UP TO 10 MPH.
SUNDAY
PARTLY CLOUDY. 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 MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
LAZ030-171000-
BEAUREGARD-
INCLUDING THE CITIES OF BUNDICK LAKE, DE RIDDER, FIELDS,
AND ORETTA
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE TSTMS
CHANCE PRECIP (%) 40 60 0 30
TEMP (24H TREND) 46 (+17) 64 (+5) 53 74
RH % (24H TREND) 100 (+6) 75 (+19) 100 65
20FTWND-VAL/AM(MPH) LGT/VAR S 5
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 8
PRECIP AMOUNT 0.00 0.07 0.00 0.00
PRECIP DURATION 0 2 1
PRECIP BEGIN 3 AM CONTINUING 12 PM
PRECIP END CONTINUING 5 PM 6 PM
MIXING HGT(M-AGL/MSL) 110 390 110 1120
MIXING HGT(FT-AGL/MSL)350 1290 350 3670
TRANSPORT WND (M/S) SE 3 SE 4 S 4 W 8
TRANSPORT WND (MPH) SE 7 SE 9 S 8 W 18
VENT RATE (M/S-M) 330 1560 440 8960
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 9 5 9 3
MIX HGT 500 62 67
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
LAZ031-171000-
ALLEN-
INCLUDING THE CITIES OF OAKDALE AND KINDER
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 0 40 0 30
TEMP (24H TREND) 45 (+16) 65 (+6) 53 76
RH % (24H TREND) 100 (+10) 71 (+18) 100 63
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.04 0.00 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 6 AM 12 PM
PRECIP END 5 PM 6 PM
MIXING HGT(M-AGL/MSL) 110 410 110 1140
MIXING HGT(FT-AGL/MSL)350 1360 350 3740
TRANSPORT WND (M/S) SE 4 SE 4 SE 3 SW 9
TRANSPORT WND (MPH) SE 8 SE 8 SE 7 SW 21
VENT RATE (M/S-M) 440 1640 330 10260
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 6 9 9 8
MAX LVORI LATE 9 4 9 3
MIX HGT 500 62 67
KEETCH-BYRAM < 200 < 200 < 200 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ032-171000-
EVANGELINE-
INCLUDING THE CITIES OF VILLE PLATTE, BEAVER, ST. LANDRY, MAMOU,
AND REDDELL
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 0 30 0 40
TEMP (24H TREND) 44 (+16) 65 (+7) 53 75
RH % (24H TREND) 100 (+9) 76 (+19) 100 68
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 AM 12 PM
PRECIP END 4 PM 6 PM
MIXING HGT(M-AGL/MSL) 100 390 110 1230
MIXING HGT(FT-AGL/MSL)340 1270 350 4030
TRANSPORT WND (M/S) SE 4 SE 3 S 4 SW 10
TRANSPORT WND (MPH) SE 8 SE 7 S 8 SW 22
VENT RATE (M/S-M) 400 1170 440 12300
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 8 9 9 8
MAX LVORI LATE 9 5 9 3
MIX HGT 500 63 67
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.
NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 70S.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ033-171000-
ST. LANDRY-
INCLUDING THE CITIES OF LAWTELL, OPELOUSAS, AND EUNICE
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS TSTMS
CHANCE PRECIP (%) 0 30 20 40
TEMP (24H TREND) 45 (+17) 67 (+9) 55 76
RH % (24H TREND) 100 (+7) 75 (+13) 100 71
20FTWND-VAL/AM(MPH) LGT/VAR S 5
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.00 0.00 0.01
PRECIP DURATION 1 1 2
PRECIP BEGIN 7 AM 12 AM CONTINUING
PRECIP END 6 PM CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 100 610 100 1250
MIXING HGT(FT-AGL/MSL)340 2010 340 4110
TRANSPORT WND (M/S) SE 4 SE 4 S 4 SW 10
TRANSPORT WND (MPH) SE 8 SE 9 S 8 SW 23
VENT RATE (M/S-M) 400 2440 400 12500
DISPERSION POOR FAIR POOR VERY GOOD
CATEGORY DAY 1 2 1 4
MAX LVORI EARLY 8 9 9 8
MAX LVORI LATE 9 5 9 3
MIX HGT 500 62 67
KEETCH-BYRAM 201-300 201-300 201-300 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.
NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 70S. SOUTH WINDS UP TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ141-171000-
NORTHERN CALCASIEU-
INCLUDING THE CITIES OF DE QUINCY, MOSS BLUFF, SULPHUR, WESTLAKE,
AND VINTON
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE TSTMS
CHANCE PRECIP (%) 30 60 0 30
TEMP (24H TREND) 48 (+17) 64 (+4) 54 75
RH % (24H TREND) 100 (+15) 76 (+14) 100 66
20FTWND-VAL/AM(MPH) LGT/VAR S 5
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.20 0.00 0.00
PRECIP DURATION 0 2 2
PRECIP BEGIN 3 AM CONTINUING 6 AM
PRECIP END CONTINUING 5 PM 6 PM
MIXING HGT(M-AGL/MSL) 120 380 110 1130
MIXING HGT(FT-AGL/MSL)390 1250 350 3710
TRANSPORT WND (M/S) E 4 SE 4 S 3 W 9
TRANSPORT WND (MPH) E 9 SE 9 S 7 W 20
VENT RATE (M/S-M) 480 1520 330 10170
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 9 9 9 9
MAX LVORI LATE 9 5 9 3
MIX HGT 500 62 66
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ241-171000-
SOUTHERN CALCASIEU-
INCLUDING THE CITIES OF LAKE CHARLES, CARLYSS, BELL CITY, HAYES,
AND IOWA
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE TSTMS
CHANCE PRECIP (%) 0 50 0 30
TEMP (24H TREND) 50 (+17) 65 (+4) 55 74
RH % (24H TREND) 100 (+16) 77 (+11) 100 69
20FTWND-VAL/AM(MPH) E 5 S 6
20FTWND-RDG/PM(MPH) LGT/VAR E 5 SE 5 SW 9
PRECIP AMOUNT 0.00 0.17 0.00 0.00
PRECIP DURATION 2 2
PRECIP BEGIN 6 AM 6 AM
PRECIP END 4 PM 6 PM
MIXING HGT(M-AGL/MSL) 110 350 100 1110
MIXING HGT(FT-AGL/MSL)380 1140 330 3640
TRANSPORT WND (M/S) E 5 SE 4 S 3 W 9
TRANSPORT WND (MPH) E 10 SE 9 S 7 W 21
VENT RATE (M/S-M) 550 1400 300 9990
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 6 7 9 8
MAX LVORI LATE 7 5 9 3
MIX HGT 500 62 66
KEETCH-BYRAM 301-400 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ142-171000-
NORTHERN JEFFERSON DAVIS-
INCLUDING THE CITIES OF HATHAWAY, JENNINGS, TOPSY, FENTON, WELSH,
AND ELTON
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 0 40 0 30
TEMP (24H TREND) 47 (+17) 65 (+5) 54 76
RH % (24H TREND) 100 (+12) 73 (+12) 100 65
20FTWND-VAL/AM(MPH) LGT/VAR S 6
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.04 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 AM 12 PM
PRECIP END 4 PM 6 PM
MIXING HGT(M-AGL/MSL) 110 340 100 1170
MIXING HGT(FT-AGL/MSL)370 1100 340 3850
TRANSPORT WND (M/S) SE 4 SE 4 S 3 SW 10
TRANSPORT WND (MPH) SE 9 SE 8 S 7 SW 22
VENT RATE (M/S-M) 440 1360 300 11700
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 7 8 9 8
MAX LVORI LATE 9 4 9 3
MIX HGT 500 62 66
KEETCH-BYRAM 301-400 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ242-171000-
SOUTHERN JEFFERSON DAVIS-
INCLUDING THE CITY OF LAKE ARTHUR
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 0 40 0 20
TEMP (24H TREND) 48 (+16) 66 (+7) 56 75
RH % (24H TREND) 100 (+11) 76 (+9) 100 70
20FTWND-VAL/AM(MPH) E 5 S 7
20FTWND-RDG/PM(MPH) LGT/VAR E 5 SE 5 SW 10
PRECIP AMOUNT 0.00 0.01 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 AM 12 PM
PRECIP END 2 PM 6 PM
MIXING HGT(M-AGL/MSL) 110 320 100 1110
MIXING HGT(FT-AGL/MSL)370 1050 330 3640
TRANSPORT WND (M/S) E 4 SE 4 S 3 SW 9
TRANSPORT WND (MPH) E 9 SE 9 S 7 SW 21
VENT RATE (M/S-M) 440 1280 300 9990
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 9 7 9 8
MAX LVORI LATE 9 5 9 4
MIX HGT 500 62 66
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 70S.
SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ143-171000-
NORTHERN ACADIA-
INCLUDING THE CITIES OF CROWLEY, RAYNE, BRANCH, CHURCH POINT,
AND IOTA
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 0 30 0 30
TEMP (24H TREND) 46 (+16) 66 (+7) 55 76
RH % (24H TREND) 100 (+9) 76 (+10) 100 69
20FTWND-VAL/AM(MPH) LGT/VAR S 5
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 7 AM 12 PM
PRECIP END 5 PM 6 PM
MIXING HGT(M-AGL/MSL) 110 400 110 1240
MIXING HGT(FT-AGL/MSL)350 1320 350 4080
TRANSPORT WND (M/S) E 4 SE 4 S 4 SW 10
TRANSPORT WND (MPH) E 9 SE 9 S 8 SW 23
VENT RATE (M/S-M) 440 1600 440 12400
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 7 8 9 8
MAX LVORI LATE 9 5 9 3
MIX HGT 500 62 66
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ243-171000-
SOUTHERN ACADIA-
INCLUDING THE CITY OF MORSE
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 0 30 0 20
TEMP (24H TREND) 48 (+17) 67 (+8) 56 75
RH % (24H TREND) 100 (+8) 77 (+8) 100 71
20FTWND-VAL/AM(MPH) E 5 S 6
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 7 AM 12 PM
PRECIP END 3 PM 6 PM
MIXING HGT(M-AGL/MSL) 110 400 110 1140
MIXING HGT(FT-AGL/MSL)360 1320 340 3750
TRANSPORT WND (M/S) E 4 SE 4 S 3 SW 10
TRANSPORT WND (MPH) E 9 SE 9 S 7 SW 23
VENT RATE (M/S-M) 440 1600 330 11400
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 9 7 9 8
MAX LVORI LATE 9 5 9 3
MIX HGT 500 62 66
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ044-171000-
LAFAYETTE-
INCLUDING THE CITY OF LAFAYETTE
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS TSTMS
CHANCE PRECIP (%) 0 30 20 30
TEMP (24H TREND) 47 (+17) 67 (+8) 56 76
RH % (24H TREND) 100 (+7) 78 (+10) 100 71
20FTWND-VAL/AM(MPH) E 5 S 6
20FTWND-RDG/PM(MPH) LGT/VAR E 5 LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 7 AM 12 AM 12 PM
PRECIP END 5 PM 6 AM 6 PM
MIXING HGT(M-AGL/MSL) 110 490 100 1270
MIXING HGT(FT-AGL/MSL)350 1600 340 4170
TRANSPORT WND (M/S) E 4 E 5 S 3 SW 11
TRANSPORT WND (MPH) E 9 E 10 S 7 SW 24
VENT RATE (M/S-M) 440 2450 300 13970
DISPERSION POOR FAIR POOR VERY GOOD
CATEGORY DAY 1 2 1 4
MAX LVORI EARLY 8 7 9 8
MAX LVORI LATE 9 4 9 3
MIX HGT 500 63 67
KEETCH-BYRAM < 200 < 200 < 200 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ045-171000-
UPPER ST. MARTIN-
INCLUDING THE CITIES OF BREAUX BRIDGE, CADE, AND ST. MARTINVILLE
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 20 40
TEMP (24H TREND) 47 (+17) 67 (+7) 56 76
RH % (24H TREND) 100 (+10) 78 (+11) 100 70
20FTWND-VAL/AM(MPH) E 5 S 6
20FTWND-RDG/PM(MPH) LGT/VAR E 5 LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 8 AM 12 AM 12 PM
PRECIP END 6 PM 6 AM 6 PM
MIXING HGT(M-AGL/MSL) 100 590 100 1290
MIXING HGT(FT-AGL/MSL)330 1940 340 4220
TRANSPORT WND (M/S) E 3 E 5 SE 3 SW 10
TRANSPORT WND (MPH) E 7 E 12 SE 6 SW 22
VENT RATE (M/S-M) 300 2950 300 12900
DISPERSION POOR FAIR POOR VERY GOOD
CATEGORY DAY 1 2 1 4
MAX LVORI EARLY 7 8 9 9
MAX LVORI LATE 9 4 9 3
MIX HGT 500 63 67
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
SOUTH WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN
THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ073-171000-
WEST CAMERON-
INCLUDING THE CITIES OF JOHNSON BAYOU AND HACKBERRY
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE TSTMS
CHANCE PRECIP (%) 30 50 0 20
TEMP (24H TREND) 52 (+12) 64 (+3) 56 73
RH % (24H TREND) 100 (+9) 83 (+9) 100 74
20FTWND-VAL/AM(MPH) E 6 S 6
20FTWND-RDG/PM(MPH) E 6 E 6 SE 6 SW 9
PRECIP AMOUNT 0.00 0.15 0.00 0.00
PRECIP DURATION 0 2 1
PRECIP BEGIN 3 AM CONTINUING 6 AM
PRECIP END CONTINUING 4 PM 6 PM
MIXING HGT(M-AGL/MSL) 120 300 110 900
MIXING HGT(FT-AGL/MSL)400 1000 370 2950
TRANSPORT WND (M/S) E 4 E 4 S 4 SW 9
TRANSPORT WND (MPH) E 9 E 9 S 8 SW 20
VENT RATE (M/S-M) 480 1200 440 8100
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 6 7 8 8
MAX LVORI LATE 8 6 9 4
MIX HGT 500 63 66
KEETCH-BYRAM 201-300 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ074-171000-
EAST CAMERON-
INCLUDING THE CITIES OF GRAND LAKE, KLONDIKE, CAMERON, CREOLE,
GRAND CHENIER, AND RUTHERFORD BEACH
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 0 40 0 20
TEMP (24H TREND) 51 (+13) 66 (+6) 56 73
RH % (24H TREND) 100 (+11) 76 (+5) 100 74
20FTWND-VAL/AM(MPH) E 6 S 6
20FTWND-RDG/PM(MPH) E 5 E 6 SE 6 SW 10
PRECIP AMOUNT 0.00 0.03 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 AM 12 PM
PRECIP END 3 PM 6 PM
MIXING HGT(M-AGL/MSL) 120 360 100 990
MIXING HGT(FT-AGL/MSL)380 1170 320 3250
TRANSPORT WND (M/S) E 5 E 4 S 3 SW 9
TRANSPORT WND (MPH) E 10 E 9 S 7 SW 21
VENT RATE (M/S-M) 600 1440 300 8910
DISPERSION POOR POOR POOR VERY GOOD
CATEGORY DAY 1 1 1 4
MAX LVORI EARLY 6 7 8 8
MAX LVORI LATE 8 5 8 4
MIX HGT 500 63 67
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 70S.
EAST WINDS AROUND 5 MPH.
LAZ152-171000-
UPPER VERMILION-
INCLUDING THE CITIES OF GUEYDAN, MEAUX, KAPLAN, AND MAURICE
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 0 20 0 30
TEMP (24H TREND) 48 (+17) 67 (+7) 56 75
RH % (24H TREND) 100 (+7) 77 (+7) 100 72
20FTWND-VAL/AM(MPH) E 5 S 6
20FTWND-RDG/PM(MPH) LGT/VAR E 5 LGT/VAR SW 10
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 7 AM 12 PM
PRECIP END 3 PM 6 PM
MIXING HGT(M-AGL/MSL) 110 460 100 1160
MIXING HGT(FT-AGL/MSL)360 1500 340 3820
TRANSPORT WND (M/S) E 4 E 5 S 3 SW 10
TRANSPORT WND (MPH) E 9 E 10 S 7 SW 22
VENT RATE (M/S-M) 440 2300 300 11600
DISPERSION POOR FAIR POOR VERY GOOD
CATEGORY DAY 1 2 1 4
MAX LVORI EARLY 8 7 9 8
MAX LVORI LATE 9 4 9 3
MIX HGT 500 63 67
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ252-171000-
LOWER VERMILION-
INCLUDING THE CITIES OF ABBEVILLE, INTRACOASTAL CITY,
AND FORKED ISLAND
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS TSTMS
CHANCE PRECIP (%) 0 30 20 20
TEMP (24H TREND) 48 (+13) 68 (+8) 56 74
RH % (24H TREND) 100 (+6) 77 (+5) 100 74
20FTWND-VAL/AM(MPH) E 6 S 6
20FTWND-RDG/PM(MPH) LGT/VAR E 6 E 5 SW 9
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 7 AM 6 PM 12 PM
PRECIP END 5 PM 6 AM 6 PM
MIXING HGT(M-AGL/MSL) 110 460 100 1050
MIXING HGT(FT-AGL/MSL)350 1510 330 3450
TRANSPORT WND (M/S) E 4 E 5 S 3 SW 9
TRANSPORT WND (MPH) E 9 E 12 S 6 SW 20
VENT RATE (M/S-M) 440 2300 300 9450
DISPERSION POOR FAIR POOR VERY GOOD
CATEGORY DAY 1 2 1 4
MAX LVORI EARLY 8 7 8 8
MAX LVORI LATE 9 5 9 4
MIX HGT 500 63 67
KEETCH-BYRAM < 200 < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 70S.
SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
LAZ153-171000-
UPPER IBERIA-
INCLUDING THE CITIES OF NEW IBERIA AND JEANERETTE
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 20 30
TEMP (24H TREND) 47 (+16) 68 (+7) 56 76
RH % (24H TREND) 100 (+10) 77 (+9) 100 71
20FTWND-VAL/AM(MPH) E 5 S 6
20FTWND-RDG/PM(MPH) LGT/VAR E 5 LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.00 0.02 0.00
PRECIP DURATION 1 1 2
PRECIP BEGIN 10 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 100 590 110 1170
MIXING HGT(FT-AGL/MSL)340 1950 350 3840
TRANSPORT WND (M/S) E 4 E 5 SE 3 SW 9
TRANSPORT WND (MPH) E 8 E 12 SE 6 SW 21
VENT RATE (M/S-M) 400 2950 330 10530
DISPERSION POOR FAIR POOR VERY GOOD
CATEGORY DAY 1 2 1 4
MAX LVORI EARLY 9 7 9 9
MAX LVORI LATE 9 4 9 3
MIX HGT 500 63 67
KEETCH-BYRAM 201-300 201-300 201-300 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN
THE MID 70S. EAST WINDS AROUND 5 MPH.
LAZ253-171000-
LOWER IBERIA-
INCLUDING THE CITY OF AVERY ISLAND
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 20 30
TEMP (24H TREND) 48 (+13) 69 (+8) 56 75
RH % (24H TREND) 100 (+7) 75 (+5) 100 74
20FTWND-VAL/AM(MPH) E 5 S 5
20FTWND-RDG/PM(MPH) LGT/VAR E 6 LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.00 0.02 0.00
PRECIP DURATION 1 1 2
PRECIP BEGIN 10 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 110 500 110 930
MIXING HGT(FT-AGL/MSL)360 1650 350 3050
TRANSPORT WND (M/S) E 5 E 6 SE 3 SW 8
TRANSPORT WND (MPH) E 10 E 13 SE 6 SW 17
VENT RATE (M/S-M) 550 3000 330 7440
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 8 6 9 9
MAX LVORI LATE 9 4 9 4
MIX HGT 500 63 67
KEETCH-BYRAM 301-400 301-400 301-400 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
LAZ055-171000-
LOWER ST. MARTIN-
INCLUDING THE CITY OF STEPHENSVILLE
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 30 30
TEMP (24H TREND) 48 (+15) 67 (+5) 56 76
RH % (24H TREND) 100 (+12) 81 (+11) 100 74
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR E 5 LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.00 0.09 0.01
PRECIP DURATION 0 2 2
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 110 550 110 1050
MIXING HGT(FT-AGL/MSL)370 1810 370 3440
TRANSPORT WND (M/S) E 3 E 5 SE 3 SW 8
TRANSPORT WND (MPH) E 7 E 12 SE 6 SW 17
VENT RATE (M/S-M) 330 2750 330 8400
DISPERSION POOR FAIR POOR VERY GOOD
CATEGORY DAY 1 2 1 4
MAX LVORI EARLY 7 8 9 9
MAX LVORI LATE 9 5 9 4
MIX HGT 500 64 67
KEETCH-BYRAM 301-400 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
SOUTH WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN
THE MID 70S. EAST WINDS AROUND 5 MPH.
LAZ154-171000-
UPPER ST. MARY-
INCLUDING THE CITIES OF MORGAN CITY, CENTERVILLE, FRANKLIN,
PATTERSON, BERWICK, AND BAYOU VISTA
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 30 30
TEMP (24H TREND) 48 (+14) 68 (+7) 56 74
RH % (24H TREND) 100 (+9) 78 (+7) 100 75
20FTWND-VAL/AM(MPH) E 5 S 5
20FTWND-RDG/PM(MPH) LGT/VAR E 5 LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.00 0.06 0.00
PRECIP DURATION 0 2 2
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 110 540 110 950
MIXING HGT(FT-AGL/MSL)360 1770 370 3130
TRANSPORT WND (M/S) E 4 E 6 SE 3 SW 8
TRANSPORT WND (MPH) E 8 E 13 SE 6 SW 17
VENT RATE (M/S-M) 440 3240 330 7600
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 7 9 9
MAX LVORI LATE 9 5 9 4
MIX HGT 500 64 67
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN
THE MID 70S. EAST WINDS AROUND 5 MPH.
LAZ254-171000-
LOWER ST. MARY-
INCLUDING THE CITIES OF BURNS POINT AND CYPREMORT POINT
1214 PM CST TUE DEC 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 30 30
TEMP (24H TREND) 48 (+15) 68 (+6) 55 74
RH % (24H TREND) 100 (+8) 77 (+8) 100 76
20FTWND-VAL/AM(MPH) E 5 LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR E 5 LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.10 0.00
PRECIP DURATION 1 2 2
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 110 530 120 770
MIXING HGT(FT-AGL/MSL)360 1750 400 2530
TRANSPORT WND (M/S) E 4 E 6 SE 3 SW 7
TRANSPORT WND (MPH) E 8 E 13 SE 7 SW 15
VENT RATE (M/S-M) 440 3180 360 5390
DISPERSION POOR FAIR POOR GOOD
CATEGORY DAY 1 2 1 3
MAX LVORI EARLY 9 7 9 9
MAX LVORI LATE 9 5 9 5
MIX HGT 500 64 68
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
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