993
FNUS54 KLCH 172008
FWFLCH
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE LAKE CHARLES LA
308 PM GMT FRI APR 17 2026
DISCUSSION
BREEZY SOUTHERLY WINDS WILL CONTINUE THIS AFTERNOON
WITH WINDS DIMINISHING OVERNIGHT. MINIMUM RH THIS AFTERNOON WILL
RANGE FROM 40-60%. A STRONG COLD FRONT WILL PUSH THROUGH THE REGION
SATURDAY EVENING INTO SUNDAY MORNING ACCOMPANIED BY SHOWERS AND
THUNDERSTORMS. GUSTY NORTHERLY WINDS WILL DEVELOP BEHIND THE FRONT
SUNDAY WHICH WILL ADVECT MUCH COOLER, DRIER AIR INTO THE REGION.
MINIMUM RH VALUES SUNDAY WILL FALL INTO THE MID 20 TO MID 30% RANGE.
THIS, COMBINED WITH BREEZY NORTHEASTERLY WINDS OF 10-15 KNOTS MAY
CREATE HAZARDOUS WILDFIRE CONDITIONS. AFTERNOON RH VALUES WILL AGAIN
FALL INTO THE 25-35% RANGE MONDAY AFTERNOON, BUT WINDS WILL BE
LIGHTER. WINDS WILL TURN BACK OUT OF THE SOUTHEAST FROM TUESDAY
ONWARD WHICH WILL INCREASE DEWPOINTS AND RH VALUES THROUGH THE REST
OF THE WEEK.
TXZ180-180900-
TYLER-
INCLUDING THE CITIES OF TOWN BLUFF, FRED, HILLISTER, IVANHOE,
SPURGER, WARREN, AND WOODVILLE
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 50 90 0
TEMP (24H TREND) 65 (-1) 83 (-4) 52 74
RH % (24H TREND) 100 (0) 64 (+9) 99 29
20FTWND-VAL/AM(MPH) LGT/VAR NE 8 G19
20FTWND-RDG/PM(MPH) S 7 G20 W 5 N 7 G18 NE 8 G19
PRECIP AMOUNT 0.00 0.04 0.52 0.00
PRECIP DURATION 1 11
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 120 1230 210 1700
MIXING HGT(FT-AGL/MSL)410 4050 690 5560
TRANSPORT WND (M/S) S 7 W 4 NE 9 NE 8
TRANSPORT WND (MPH) S 16 W 8 NE 20 NE 17
VENT RATE (M/S-M) 840 4920 1890 13600
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 8 5 5
MAX LVORI LATE 8 3 5 1
MIX HGT 500 72 58
KEETCH-BYRAM 401-500 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
EAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE LOWER 80S. SOUTHEAST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH
WINDS AROUND 5 MPH.
TXZ201-180900-
HARDIN-
INCLUDING THE CITIES OF LUMBERTON AND SILSBEE
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 90 0
TEMP (24H TREND) 65 (-1) 84 (-2) 52 75
RH % (24H TREND) 100 (0) 63 (+5) 99 32
20FTWND-VAL/AM(MPH) LGT/VAR NE 7 G19
20FTWND-RDG/PM(MPH) S 6 G17 LGT/VAR N 5 NE 6 G17
PRECIP AMOUNT 0.00 0.08 0.71 0.00
PRECIP DURATION 1 11
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 150 1020 180 1690
MIXING HGT(FT-AGL/MSL)480 3350 590 5540
TRANSPORT WND (M/S) S 7 W 3 NE 9 NE 8
TRANSPORT WND (MPH) S 16 W 7 NE 21 NE 17
VENT RATE (M/S-M) 1050 3060 1620 13520
DISPERSION POOR FAIR POOR VERY GOOD
CATEGORY DAY 1 2 1 4
MAX LVORI EARLY 5 9 5 5
MAX LVORI LATE 9 3 5 1
MIX HGT 500 72 57
KEETCH-BYRAM 401-500 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
TXZ259-180900-
NORTHERN JASPER-
INCLUDING THE CITIES OF HOLLY SPRINGS, JASPER, KIRBYVILLE,
MAGNOLIA SPRINGS, MT. UNION, AND ROGANVILLE
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 50 90 0
TEMP (24H TREND) 65 (-1) 84 (-3) 52 74
RH % (24H TREND) 100 (0) 61 (+9) 100 28
20FTWND-VAL/AM(MPH) LGT/VAR NE 9 G19
20FTWND-RDG/PM(MPH) S 8 G18 W 5 N 8 G18 NE 9 G18
PRECIP AMOUNT 0.00 0.03 0.51 0.00
PRECIP DURATION 1 11
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 130 1300 180 1720
MIXING HGT(FT-AGL/MSL)430 4270 590 5650
TRANSPORT WND (M/S) S 7 NW 4 NE 9 NE 8
TRANSPORT WND (MPH) S 15 NW 9 NE 20 NE 17
VENT RATE (M/S-M) 910 5200 1620 13760
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 8 5 5
MAX LVORI LATE 8 3 5 1
MIX HGT 500 72 58
KEETCH-BYRAM 401-500 301-400 301-400 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
EAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH
WINDS 5 TO 10 MPH.
TXZ261-180900-
SOUTHERN JASPER-
INCLUDING THE CITIES OF GIST, BUNA, AND EVADALE
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 90 0
TEMP (24H TREND) 65 (-1) 85 (-1) 52 73
RH % (24H TREND) 100 (0) 61 (+6) 96 32
20FTWND-VAL/AM(MPH) LGT/VAR NE 9 G20
20FTWND-RDG/PM(MPH) S 6 LGT/VAR N 5 NE 8 G17
PRECIP AMOUNT 0.00 0.10 0.78 0.00
PRECIP DURATION 1 11
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 150 1120 160 1610
MIXING HGT(FT-AGL/MSL)490 3680 520 5300
TRANSPORT WND (M/S) S 6 SW 4 NE 9 NE 8
TRANSPORT WND (MPH) S 13 SW 8 NE 21 NE 17
VENT RATE (M/S-M) 900 4480 1440 12880
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 9 6 5
MAX LVORI LATE 8 3 5 1
MIX HGT 500 71 56
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE MID 70S.
EAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
TXZ260-180900-
NORTHERN NEWTON-
INCLUDING THE CITIES OF BURKEVILLE, FARRSVILLE, JAMESTOWN,
NEWTON, WIERGATE, BLEAKWOOD, AND CALL
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 90 0
TEMP (24H TREND) 65 (-1) 84 (-2) 52 73
RH % (24H TREND) 100 (0) 58 (+9) 99 28
20FTWND-VAL/AM(MPH) LGT/VAR NE 10 G19
20FTWND-RDG/PM(MPH) S 8 G17 W 5 N 8 G18 NE 9 G17
PRECIP AMOUNT 0.00 0.03 0.55 0.00
PRECIP DURATION 1 11
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 130 1390 200 1730
MIXING HGT(FT-AGL/MSL)420 4560 640 5660
TRANSPORT WND (M/S) S 6 W 4 NE 7 NE 8
TRANSPORT WND (MPH) S 14 W 9 NE 16 NE 18
VENT RATE (M/S-M) 780 5560 1400 13840
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 9 5 5
MAX LVORI LATE 8 3 5 1
MIX HGT 500 72 57
KEETCH-BYRAM 401-500 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND
80. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH
WINDS 5 TO 10 MPH.
TXZ262-180900-
SOUTHERN NEWTON-
INCLUDING THE CITY OF DEWEYVILLE
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 40 90 10
TEMP (24H TREND) 65 (-1) 85 (0) 52 73
RH % (24H TREND) 100 (0) 60 (+7) 96 33
20FTWND-VAL/AM(MPH) LGT/VAR NE 9 G20
20FTWND-RDG/PM(MPH) S 6 SW 5 N 5 NE 8 G17
PRECIP AMOUNT 0.00 0.17 0.75 0.06
PRECIP DURATION 1 11 2
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 150 1150 190 1600
MIXING HGT(FT-AGL/MSL)480 3780 610 5240
TRANSPORT WND (M/S) S 6 W 5 NE 9 NE 8
TRANSPORT WND (MPH) S 13 W 10 NE 20 NE 17
VENT RATE (M/S-M) 900 5750 1710 12800
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 9 5 5
MAX LVORI LATE 8 3 5 1
MIX HGT 500 71 55
KEETCH-BYRAM 501-600 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE MID 70S.
EAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
TXZ515-180900-
UPPER JEFFERSON-
INCLUDING THE CITIES OF BEAUMONT AND CHINA
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 30 80 20
TEMP (24H TREND) 66 (-1) 84 (0) 53 73
RH % (24H TREND) 100 (0) 61 (0) 98 35
20FTWND-VAL/AM(MPH) S 5 NE 12 G19
20FTWND-RDG/PM(MPH) S 8 SW 6 N 5 NE 10 G18
PRECIP AMOUNT 0.00 0.20 0.76 0.08
PRECIP DURATION 1 11 2
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 140 1050 190 1580
MIXING HGT(FT-AGL/MSL)460 3450 630 5190
TRANSPORT WND (M/S) S 5 SW 4 NE 9 NE 8
TRANSPORT WND (MPH) S 12 SW 9 NE 20 NE 18
VENT RATE (M/S-M) 700 4200 1710 12640
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 7 6 5
MAX LVORI LATE 8 3 5 1
MIX HGT 500 71 56
KEETCH-BYRAM 501-600 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
TXZ615-180900-
LOWER JEFFERSON-
INCLUDING THE CITIES OF NEDERLAND, PORT ARTHUR,
SEA RIM STATE PARK, AND SABINE PASS
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 80 20
TEMP (24H TREND) 67 (-2) 84 (+2) 54 73
RH % (24H TREND) 99 (+2) 62 (-4) 98 37
20FTWND-VAL/AM(MPH) S 7 NE 15
20FTWND-RDG/PM(MPH) S 10 S 8 NW 6 NE 13
PRECIP AMOUNT 0.00 0.00 0.66 0.11
PRECIP DURATION 11 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 140 1040 310 1410
MIXING HGT(FT-AGL/MSL)460 3410 1000 4630
TRANSPORT WND (M/S) S 6 S 5 N 6 NE 9
TRANSPORT WND (MPH) S 13 S 12 N 14 NE 21
VENT RATE (M/S-M) 840 5200 1860 12690
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 6 5 4
MAX LVORI LATE 6 3 5 1
MIX HGT 500 70 55
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. EAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S.
HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
TXZ516-180900-
NORTHERN ORANGE-
INCLUDING THE CITY OF MAURICEVILLE
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 30 90 20
TEMP (24H TREND) 66 (-1) 84 (0) 53 73
RH % (24H TREND) 99 (0) 63 (+5) 95 34
20FTWND-VAL/AM(MPH) LGT/VAR NE 10 G20
20FTWND-RDG/PM(MPH) S 7 SW 5 N 5 NE 9 G17
PRECIP AMOUNT 0.00 0.19 0.69 0.08
PRECIP DURATION 1 11 2
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 140 1130 200 1570
MIXING HGT(FT-AGL/MSL)460 3710 660 5160
TRANSPORT WND (M/S) S 5 SW 4 NE 9 NE 8
TRANSPORT WND (MPH) S 10 SW 9 NE 20 NE 18
VENT RATE (M/S-M) 700 4520 1800 12560
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 8 5 5
MAX LVORI LATE 7 3 5 1
MIX HGT 500 71 55
KEETCH-BYRAM 501-600 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
TXZ616-180900-
SOUTHERN ORANGE-
INCLUDING THE CITIES OF ORANGE, BRIDGE CITY, AND VIDOR
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 30 80 20
TEMP (24H TREND) 67 (-1) 84 (+1) 53 72
RH % (24H TREND) 98 (0) 64 (+3) 96 37
20FTWND-VAL/AM(MPH) S 5 NE 12 G21
20FTWND-RDG/PM(MPH) S 8 S 6 NW 5 NE 11 G18
PRECIP AMOUNT 0.00 0.18 0.63 0.10
PRECIP DURATION 0 11 2
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 140 1070 270 1520
MIXING HGT(FT-AGL/MSL)470 3510 870 4980
TRANSPORT WND (M/S) S 5 SW 4 NE 10 NE 9
TRANSPORT WND (MPH) S 12 SW 9 NE 23 NE 20
VENT RATE (M/S-M) 700 4280 2700 13680
DISPERSION POOR GOOD FAIR VERY GOOD
CATEGORY DAY 1 3 2 4
MAX LVORI EARLY 5 6 5 5
MAX LVORI LATE 6 3 5 1
MIX HGT 500 71 55
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ027-180900-
VERNON-
INCLUDING THE CITIES OF FORT POLK, PICKERING, LEESVILLE,
AND SLAGLE
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 90 0
TEMP (24H TREND) 65 (-1) 85 (-2) 51 73
RH % (24H TREND) 100 (0) 52 (+9) 95 27
20FTWND-VAL/AM(MPH) LGT/VAR NE 9 G20
20FTWND-RDG/PM(MPH) S 7 W 5 N 6 G17 NE 8 G17
PRECIP AMOUNT 0.00 0.02 0.40 0.00
PRECIP DURATION 1 11
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 130 1630 220 1700
MIXING HGT(FT-AGL/MSL)430 5350 710 5590
TRANSPORT WND (M/S) S 7 W 5 NE 9 NE 9
TRANSPORT WND (MPH) S 15 W 12 NE 20 NE 21
VENT RATE (M/S-M) 910 8150 1980 15300
DISPERSION POOR VERY GOOD POOR VERY GOOD
CATEGORY DAY 1 4 1 4
MAX LVORI EARLY 4 8 5 4
MAX LVORI LATE 7 2 5 1
MIX HGT 500 71 57
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND
5 MPH.
LAZ028-180900-
RAPIDES-
INCLUDING THE CITIES OF ALEXANDRIA AND PINEVILLE
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 80 0
TEMP (24H TREND) 64 (-1) 86 (-2) 51 73
RH % (24H TREND) 100 (+1) 50 (+9) 93 27
20FTWND-VAL/AM(MPH) LGT/VAR NE 9 G21
20FTWND-RDG/PM(MPH) S 7 SW 5 N 7 G18 NE 9 G19
PRECIP AMOUNT 0.00 0.02 0.36 0.00
PRECIP DURATION 0 11
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 130 1720 200 1710
MIXING HGT(FT-AGL/MSL)430 5650 660 5610
TRANSPORT WND (M/S) S 7 W 5 NE 8 NE 9
TRANSPORT WND (MPH) S 15 W 12 NE 18 NE 21
VENT RATE (M/S-M) 910 8600 1600 15390
DISPERSION POOR VERY GOOD POOR VERY GOOD
CATEGORY DAY 1 4 1 4
MAX LVORI EARLY 4 8 4 4
MAX LVORI LATE 6 1 4 1
MIX HGT 500 72 56
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO
10 MPH.
LAZ029-180900-
AVOYELLES-
INCLUDING THE CITIES OF EFFIE, MARKSVILLE, BUNKIE, COTTONPORT,
SIMMESPORT, AND MANSURA
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 80 10
TEMP (24H TREND) 64 (-1) 87 (-1) 52 74
RH % (24H TREND) 100 (0) 52 (+7) 92 29
20FTWND-VAL/AM(MPH) S 5 NE 12 G22
20FTWND-RDG/PM(MPH) S 8 SW 6 N 7 G18 NE 12 G19
PRECIP AMOUNT 0.00 0.00 0.37 0.04
PRECIP DURATION 10 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 130 1650 130 1670
MIXING HGT(FT-AGL/MSL)430 5400 440 5480
TRANSPORT WND (M/S) S 7 SW 5 NW 5 NE 9
TRANSPORT WND (MPH) S 16 SW 12 NW 12 NE 21
VENT RATE (M/S-M) 910 8250 650 15030
DISPERSION POOR VERY GOOD POOR VERY GOOD
CATEGORY DAY 1 4 1 4
MAX LVORI EARLY 4 7 4 4
MAX LVORI LATE 7 1 4 1
MIX HGT 500 71 55
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO
10 MPH.
LAZ030-180900-
BEAUREGARD-
INCLUDING THE CITIES OF BUNDICK LAKE, DE RIDDER, FIELDS,
AND ORETTA
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS NONE
CHANCE PRECIP (%) 0 0 90 0
TEMP (24H TREND) 65 (-1) 85 (-1) 52 73
RH % (24H TREND) 100 (0) 51 (+6) 96 28
20FTWND-VAL/AM(MPH) LGT/VAR NE 9 G19
20FTWND-RDG/PM(MPH) S 6 SW 5 N 6 NE 9 G17
PRECIP AMOUNT 0.00 0.00 0.72 0.00
PRECIP DURATION 11
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 140 1540 220 1640
MIXING HGT(FT-AGL/MSL)450 5060 710 5370
TRANSPORT WND (M/S) S 6 W 5 N 7 NE 9
TRANSPORT WND (MPH) S 14 W 10 N 15 NE 20
VENT RATE (M/S-M) 840 7700 1540 14760
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 9 5 5
MAX LVORI LATE 8 1 5 1
MIX HGT 500 72 57
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
LAZ031-180900-
ALLEN-
INCLUDING THE CITIES OF OAKDALE AND KINDER
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 80 20
TEMP (24H TREND) 65 (-2) 86 (-1) 52 73
RH % (24H TREND) 99 (+1) 49 (+8) 91 27
20FTWND-VAL/AM(MPH) LGT/VAR NE 8 G20
20FTWND-RDG/PM(MPH) S 5 SW 5 LGT/VAR NE 8 G17
PRECIP AMOUNT 0.00 0.00 0.74 0.07
PRECIP DURATION 11 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 120 1650 130 1580
MIXING HGT(FT-AGL/MSL)390 5400 430 5180
TRANSPORT WND (M/S) S 7 SW 5 NW 5 NE 9
TRANSPORT WND (MPH) S 15 SW 10 NW 10 NE 21
VENT RATE (M/S-M) 840 8250 650 14220
DISPERSION POOR VERY GOOD POOR VERY GOOD
CATEGORY DAY 1 4 1 4
MAX LVORI EARLY 5 7 4 4
MAX LVORI LATE 7 1 4 1
MIX HGT 500 72 56
KEETCH-BYRAM 401-500 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ032-180900-
EVANGELINE-
INCLUDING THE CITIES OF VILLE PLATTE, BEAVER, ST. LANDRY, MAMOU,
AND REDDELL
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 80 20
TEMP (24H TREND) 65 (-2) 87 (0) 52 73
RH % (24H TREND) 97 (+1) 50 (+6) 89 29
20FTWND-VAL/AM(MPH) LGT/VAR NE 10 G22
20FTWND-RDG/PM(MPH) S 6 SW 5 NW 5 NE 9 G18
PRECIP AMOUNT 0.00 0.00 0.76 0.07
PRECIP DURATION 10 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 130 1640 120 1570
MIXING HGT(FT-AGL/MSL)420 5390 400 5160
TRANSPORT WND (M/S) S 6 SW 5 NW 4 NE 9
TRANSPORT WND (MPH) S 14 SW 10 NW 9 NE 21
VENT RATE (M/S-M) 780 8200 480 14130
DISPERSION POOR VERY GOOD POOR VERY GOOD
CATEGORY DAY 1 4 1 4
MAX LVORI EARLY 4 7 4 4
MAX LVORI LATE 7 1 4 1
MIX HGT 500 72 56
KEETCH-BYRAM 401-500 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
LAZ033-180900-
ST. LANDRY-
INCLUDING THE CITIES OF LAWTELL, OPELOUSAS, AND EUNICE
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 80 20
TEMP (24H TREND) 64 (-2) 87 (0) 52 73
RH % (24H TREND) 100 (+1) 51 (+6) 91 32
20FTWND-VAL/AM(MPH) LGT/VAR NE 14 G23
20FTWND-RDG/PM(MPH) S 8 SW 6 NW 7 NE 12 G19
PRECIP AMOUNT 0.00 0.00 0.71 0.10
PRECIP DURATION 10 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 120 1780 130 1520
MIXING HGT(FT-AGL/MSL)400 5850 420 4980
TRANSPORT WND (M/S) S 4 SW 5 W 4 NE 9
TRANSPORT WND (MPH) S 9 SW 12 W 9 NE 21
VENT RATE (M/S-M) 480 8900 520 13680
DISPERSION POOR VERY GOOD POOR VERY GOOD
CATEGORY DAY 1 4 1 4
MAX LVORI EARLY 4 8 4 4
MAX LVORI LATE 8 1 4 1
MIX HGT 500 72 54
KEETCH-BYRAM 401-500 301-400 301-400 301-400
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ141-180900-
NORTHERN CALCASIEU-
INCLUDING THE CITIES OF DE QUINCY, MOSS BLUFF, SULPHUR, WESTLAKE,
AND VINTON
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 90 20
TEMP (24H TREND) 65 (-2) 85 (+1) 52 72
RH % (24H TREND) 100 (0) 56 (+4) 94 34
20FTWND-VAL/AM(MPH) LGT/VAR NE 11 G22
20FTWND-RDG/PM(MPH) S 7 SW 6 NW 5 NE 10 G19
PRECIP AMOUNT 0.00 0.00 0.59 0.09
PRECIP DURATION 11 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 140 1390 200 1540
MIXING HGT(FT-AGL/MSL)450 4550 650 5060
TRANSPORT WND (M/S) S 6 SW 5 NE 8 NE 9
TRANSPORT WND (MPH) S 13 SW 10 NE 18 NE 20
VENT RATE (M/S-M) 840 6950 1600 13860
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 8 5 5
MAX LVORI LATE 8 3 5 1
MIX HGT 500 71 55
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE MID 70S.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. EAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTH WINDS 5 TO 10 MPH.
LAZ241-180900-
SOUTHERN CALCASIEU-
INCLUDING THE CITIES OF LAKE CHARLES, CARLYSS, BELL CITY, HAYES,
AND IOWA
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 90 20
TEMP (24H TREND) 67 (-1) 85 (+2) 53 72
RH % (24H TREND) 98 (0) 58 (+3) 93 36
20FTWND-VAL/AM(MPH) S 6 NE 15 G23
20FTWND-RDG/PM(MPH) S 9 G17 SW 8 NW 6 NE 13 G21
PRECIP AMOUNT 0.00 0.00 0.47 0.11
PRECIP DURATION 11 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 130 1390 140 1410
MIXING HGT(FT-AGL/MSL)440 4560 470 4640
TRANSPORT WND (M/S) S 6 SW 5 NW 6 NE 9
TRANSPORT WND (MPH) S 13 SW 10 NW 13 NE 21
VENT RATE (M/S-M) 780 6950 840 12690
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 6 5 4
MAX LVORI LATE 6 3 4 1
MIX HGT 500 71 54
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
LAZ142-180900-
NORTHERN JEFFERSON DAVIS-
INCLUDING THE CITIES OF HATHAWAY, JENNINGS, TOPSY, FENTON, WELSH,
AND ELTON
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 80 20
TEMP (24H TREND) 66 (-1) 85 (0) 53 71
RH % (24H TREND) 100 (+1) 51 (+5) 92 33
20FTWND-VAL/AM(MPH) LGT/VAR NE 13 G22
20FTWND-RDG/PM(MPH) S 7 SW 7 NW 6 NE 11 G20
PRECIP AMOUNT 0.00 0.00 0.57 0.09
PRECIP DURATION 10 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 130 1640 130 1470
MIXING HGT(FT-AGL/MSL)420 5380 420 4840
TRANSPORT WND (M/S) S 7 SW 5 SW 5 NE 9
TRANSPORT WND (MPH) S 15 SW 10 SW 12 NE 21
VENT RATE (M/S-M) 910 8200 650 13230
DISPERSION POOR VERY GOOD POOR VERY GOOD
CATEGORY DAY 1 4 1 4
MAX LVORI EARLY 5 7 5 4
MAX LVORI LATE 8 1 4 1
MIX HGT 500 71 54
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. EAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
LAZ242-180900-
SOUTHERN JEFFERSON DAVIS-
INCLUDING THE CITY OF LAKE ARTHUR
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 80 20
TEMP (24H TREND) 67 (-1) 85 (+2) 54 70
RH % (24H TREND) 99 (0) 53 (+2) 93 37
20FTWND-VAL/AM(MPH) S 6 NE 16 G23
20FTWND-RDG/PM(MPH) S 8 SW 9 W 7 NE 14 G21
PRECIP AMOUNT 0.00 0.00 0.42 0.12
PRECIP DURATION 10 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 130 1540 140 1340
MIXING HGT(FT-AGL/MSL)430 5050 470 4410
TRANSPORT WND (M/S) S 5 SW 5 SW 5 NE 9
TRANSPORT WND (MPH) S 12 SW 10 SW 12 NE 21
VENT RATE (M/S-M) 650 7700 700 12060
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 7 5 4
MAX LVORI LATE 6 1 4 1
MIX HGT 500 71 53
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. EAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 10 MPH.
LAZ143-180900-
NORTHERN ACADIA-
INCLUDING THE CITIES OF CROWLEY, RAYNE, BRANCH, CHURCH POINT,
AND IOTA
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 80 20
TEMP (24H TREND) 66 (-1) 86 (+1) 53 72
RH % (24H TREND) 99 (+1) 50 (+3) 90 34
20FTWND-VAL/AM(MPH) LGT/VAR NE 14 G23
20FTWND-RDG/PM(MPH) S 7 SW 6 W 6 NE 11 G19
PRECIP AMOUNT 0.00 0.00 0.52 0.10
PRECIP DURATION 10 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 130 1690 130 1410
MIXING HGT(FT-AGL/MSL)420 5540 420 4640
TRANSPORT WND (M/S) S 6 SW 5 SW 5 NE 9
TRANSPORT WND (MPH) S 14 SW 10 SW 12 NE 21
VENT RATE (M/S-M) 780 8450 650 12690
DISPERSION POOR VERY GOOD POOR VERY GOOD
CATEGORY DAY 1 4 1 4
MAX LVORI EARLY 5 7 4 4
MAX LVORI LATE 7 1 4 1
MIX HGT 500 72 53
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
LAZ243-180900-
SOUTHERN ACADIA-
INCLUDING THE CITY OF MORSE
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 80 30
TEMP (24H TREND) 67 (-1) 85 (+1) 54 71
RH % (24H TREND) 99 (+2) 52 (+2) 90 36
20FTWND-VAL/AM(MPH) S 5 NE 16 G23
20FTWND-RDG/PM(MPH) S 8 SW 8 W 6 NE 13
PRECIP AMOUNT 0.00 0.00 0.37 0.12
PRECIP DURATION 10 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 130 1590 150 1310
MIXING HGT(FT-AGL/MSL)430 5230 490 4290
TRANSPORT WND (M/S) S 5 SW 5 SW 5 NE 9
TRANSPORT WND (MPH) S 12 SW 10 SW 12 NE 21
VENT RATE (M/S-M) 650 7950 750 11790
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 6 4 4
MAX LVORI LATE 6 1 4 1
MIX HGT 500 72 53
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ044-180900-
LAFAYETTE-
INCLUDING THE CITY OF LAFAYETTE
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 70 30
TEMP (24H TREND) 65 (-2) 87 (+2) 54 73
RH % (24H TREND) 100 (0) 53 (+4) 92 34
20FTWND-VAL/AM(MPH) S 5 NE 16 G23
20FTWND-RDG/PM(MPH) S 8 SW 8 W 7 NE 13 G20
PRECIP AMOUNT 0.00 0.00 0.39 0.12
PRECIP DURATION 5 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 130 1680 140 1320
MIXING HGT(FT-AGL/MSL)430 5520 460 4350
TRANSPORT WND (M/S) S 5 SW 5 SW 5 NE 9
TRANSPORT WND (MPH) S 10 SW 10 SW 10 NE 21
VENT RATE (M/S-M) 650 8400 700 11880
DISPERSION POOR VERY GOOD POOR VERY GOOD
CATEGORY DAY 1 4 1 4
MAX LVORI EARLY 5 7 4 4
MAX LVORI LATE 7 1 4 1
MIX HGT 500 71 53
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. EAST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ045-180900-
UPPER ST. MARTIN-
INCLUDING THE CITIES OF BREAUX BRIDGE, CADE, AND ST. MARTINVILLE
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 70 30
TEMP (24H TREND) 64 (-2) 86 (0) 54 73
RH % (24H TREND) 100 (0) 52 (+3) 94 34
20FTWND-VAL/AM(MPH) S 5 NE 14 G23
20FTWND-RDG/PM(MPH) S 8 SW 8 W 7 NE 13 G20
PRECIP AMOUNT 0.00 0.00 0.39 0.12
PRECIP DURATION 5 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 130 1700 100 1340
MIXING HGT(FT-AGL/MSL)410 5570 340 4410
TRANSPORT WND (M/S) S 4 SW 5 W 5 NE 9
TRANSPORT WND (MPH) S 9 SW 10 W 10 NE 21
VENT RATE (M/S-M) 520 8500 500 12060
DISPERSION POOR VERY GOOD POOR VERY GOOD
CATEGORY DAY 1 4 1 4
MAX LVORI EARLY 5 9 4 5
MAX LVORI LATE 8 1 4 1
MIX HGT 500 71 53
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ073-180900-
WEST CAMERON-
INCLUDING THE CITIES OF JOHNSON BAYOU AND HACKBERRY
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 90 20
TEMP (24H TREND) 69 (-1) 83 (+2) 54 73
RH % (24H TREND) 95 (+2) 66 (-1) 95 39
20FTWND-VAL/AM(MPH) S 7 NE 17
20FTWND-RDG/PM(MPH) S 11 S 9 NW 6 NE 14
PRECIP AMOUNT 0.00 0.00 0.65 0.16
PRECIP DURATION 10 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 130 1050 170 1320
MIXING HGT(FT-AGL/MSL)420 3440 570 4330
TRANSPORT WND (M/S) S 7 S 5 W 5 NE 9
TRANSPORT WND (MPH) S 15 S 12 W 10 NE 21
VENT RATE (M/S-M) 910 5250 850 11880
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 4 6 5 4
MAX LVORI LATE 5 3 4 1
MIX HGT 500 70 54
KEETCH-BYRAM 301-400 201-300 201-300 201-300
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. EAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND
80. SOUTHEAST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 80S.
SOUTH WINDS 10 TO 15 MPH.
LAZ074-180900-
EAST CAMERON-
INCLUDING THE CITIES OF GRAND LAKE, KLONDIKE, CAMERON, CREOLE,
GRAND CHENIER, AND RUTHERFORD BEACH
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 80 30
TEMP (24H TREND) 69 (-1) 83 (+1) 55 73
RH % (24H TREND) 96 (0) 59 (-1) 94 37
20FTWND-VAL/AM(MPH) S 8 NE 18 G25
20FTWND-RDG/PM(MPH) S 10 S 9 W 7 NE 15
PRECIP AMOUNT 0.00 0.00 0.36 0.15
PRECIP DURATION 10 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 140 1290 150 1240
MIXING HGT(FT-AGL/MSL)450 4220 490 4080
TRANSPORT WND (M/S) S 6 S 5 W 5 NE 9
TRANSPORT WND (MPH) S 13 S 12 W 12 NE 21
VENT RATE (M/S-M) 840 6450 750 11160
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 4 6 5 4
MAX LVORI LATE 5 3 4 1
MIX HGT 500 70 53
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS AROUND 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND
80. SOUTHEAST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 80S.
SOUTH WINDS 10 TO 15 MPH.
LAZ152-180900-
UPPER VERMILION-
INCLUDING THE CITIES OF GUEYDAN, MEAUX, KAPLAN, AND MAURICE
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 70 30
TEMP (24H TREND) 66 (-2) 85 (+1) 54 71
RH % (24H TREND) 98 (-1) 55 (+3) 92 37
20FTWND-VAL/AM(MPH) S 6 NE 16 G23
20FTWND-RDG/PM(MPH) S 8 SW 9 W 7 NE 14
PRECIP AMOUNT 0.00 0.00 0.31 0.13
PRECIP DURATION 5 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 130 1570 120 1300
MIXING HGT(FT-AGL/MSL)440 5140 410 4250
TRANSPORT WND (M/S) S 5 SW 5 W 6 NE 9
TRANSPORT WND (MPH) S 12 SW 12 W 13 NE 21
VENT RATE (M/S-M) 650 7850 720 11700
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 6 4 4
MAX LVORI LATE 6 1 4 1
MIX HGT 500 71 53
KEETCH-BYRAM 401-500 401-500 401-500 401-500
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. EAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
LAZ252-180900-
LOWER VERMILION-
INCLUDING THE CITIES OF ABBEVILLE, INTRACOASTAL CITY,
AND FORKED ISLAND
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 70 30
TEMP (24H TREND) 68 (-1) 85 (+3) 54 72
RH % (24H TREND) 95 (-2) 55 (-4) 94 36
20FTWND-VAL/AM(MPH) S 7 NE 17 G24
20FTWND-RDG/PM(MPH) S 9 S 9 SW 7 NE 15
PRECIP AMOUNT 0.00 0.00 0.18 0.14
PRECIP DURATION 5 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 140 1440 90 1240
MIXING HGT(FT-AGL/MSL)450 4710 310 4060
TRANSPORT WND (M/S) S 6 S 5 W 5 NE 8
TRANSPORT WND (MPH) S 13 S 12 W 10 NE 17
VENT RATE (M/S-M) 840 7200 450 9920
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 4 5 5 4
MAX LVORI LATE 5 2 4 1
MIX HGT 500 70 53
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTHEAST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS AROUND 80.
SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND
80. SOUTHEAST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
LAZ153-180900-
UPPER IBERIA-
INCLUDING THE CITIES OF NEW IBERIA AND JEANERETTE
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 60 30
TEMP (24H TREND) 65 (-1) 85 (0) 54 72
RH % (24H TREND) 100 (0) 54 (+2) 95 35
20FTWND-VAL/AM(MPH) S 5 NE 15
20FTWND-RDG/PM(MPH) S 7 SW 9 SW 6 NE 13 G20
PRECIP AMOUNT 0.00 0.00 0.18 0.12
PRECIP DURATION 5 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 140 1540 80 1300
MIXING HGT(FT-AGL/MSL)450 5050 270 4250
TRANSPORT WND (M/S) S 5 SW 5 W 4 NE 8
TRANSPORT WND (MPH) S 12 SW 10 W 9 NE 18
VENT RATE (M/S-M) 700 7700 320 10400
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 7 4 4
MAX LVORI LATE 6 1 5 1
MIX HGT 500 71 53
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
LAZ253-180900-
LOWER IBERIA-
INCLUDING THE CITY OF AVERY ISLAND
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 70 30
TEMP (24H TREND) 67 (-1) 85 (+2) 54 74
RH % (24H TREND) 95 (-3) 58 (-2) 98 36
20FTWND-VAL/AM(MPH) S 6 NE 16
20FTWND-RDG/PM(MPH) S 8 S 9 SW 6 NE 14
PRECIP AMOUNT 0.00 0.00 0.13 0.13
PRECIP DURATION 5 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 130 1210 90 1240
MIXING HGT(FT-AGL/MSL)420 3950 290 4070
TRANSPORT WND (M/S) S 6 S 5 W 5 NE 8
TRANSPORT WND (MPH) S 14 S 10 W 10 NE 18
VENT RATE (M/S-M) 780 6050 450 9920
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 5 5 4
MAX LVORI LATE 5 2 5 1
MIX HGT 500 69 53
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTHEAST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS AROUND 80. EAST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 10 TO 15 MPH.
LAZ055-180900-
LOWER ST. MARTIN-
INCLUDING THE CITY OF STEPHENSVILLE
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 60 40
TEMP (24H TREND) 65 (-2) 85 (+1) 56 71
RH % (24H TREND) 100 (0) 56 (+4) 97 37
20FTWND-VAL/AM(MPH) LGT/VAR N 13
20FTWND-RDG/PM(MPH) S 6 SW 8 SW 5 NE 12
PRECIP AMOUNT 0.00 0.00 0.12 0.11
PRECIP DURATION 4 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 140 1550 100 1180
MIXING HGT(FT-AGL/MSL)450 5090 340 3870
TRANSPORT WND (M/S) S 5 SW 4 SW 4 NE 8
TRANSPORT WND (MPH) S 12 SW 8 SW 9 NE 18
VENT RATE (M/S-M) 700 6200 400 9440
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 5 8 6 4
MAX LVORI LATE 9 2 5 1
MIX HGT 500 71 53
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ154-180900-
UPPER ST. MARY-
INCLUDING THE CITIES OF MORGAN CITY, CENTERVILLE, FRANKLIN,
PATTERSON, BERWICK, AND BAYOU VISTA
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 60 30
TEMP (24H TREND) 65 (-2) 85 (+2) 55 71
RH % (24H TREND) 99 (-1) 58 (+2) 98 38
20FTWND-VAL/AM(MPH) S 5 NE 14
20FTWND-RDG/PM(MPH) S 7 SW 8 SW 5 NE 13
PRECIP AMOUNT 0.00 0.00 0.08 0.09
PRECIP DURATION 4 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 140 1430 80 1180
MIXING HGT(FT-AGL/MSL)450 4700 270 3870
TRANSPORT WND (M/S) S 5 SW 4 SW 4 NE 8
TRANSPORT WND (MPH) S 12 SW 9 SW 9 NE 18
VENT RATE (M/S-M) 700 5720 320 9440
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 6 7 6 4
MAX LVORI LATE 7 2 5 1
MIX HGT 500 70 53
KEETCH-BYRAM 501-600 501-600 501-600 501-600
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
LAZ254-180900-
LOWER ST. MARY-
INCLUDING THE CITIES OF BURNS POINT AND CYPREMORT POINT
308 PM CDT FRI APR 17 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 60 30
TEMP (24H TREND) 66 (-1) 84 (+1) 55 73
RH % (24H TREND) 97 (-2) 60 (+1) 98 38
20FTWND-VAL/AM(MPH) S 5 NE 14
20FTWND-RDG/PM(MPH) S 6 SW 8 LGT/VAR NE 13
PRECIP AMOUNT 0.00 0.00 0.07 0.10
PRECIP DURATION 4 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 130 1270 90 1200
MIXING HGT(FT-AGL/MSL)420 4160 300 3930
TRANSPORT WND (M/S) S 6 SW 4 SW 4 NE 8
TRANSPORT WND (MPH) S 13 SW 9 SW 9 NE 17
VENT RATE (M/S-M) 780 5080 360 9600
DISPERSION POOR GOOD POOR VERY GOOD
CATEGORY DAY 1 3 1 4
MAX LVORI EARLY 6 6 6 4
MAX LVORI LATE 6 3 6 1
MIX HGT 500 69 53
KEETCH-BYRAM 501-600 601-700 601-700 601-700
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
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