538
FNUS54 KLCH 170808
FWFLCH
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE LAKE CHARLES LA
308 AM GMT WED JUN 17 2026
DISCUSSION
WIDESPREAD SHOWERS AND THUNDERSTORMS WILL CONTINUE ACROSS THE
REGION THROUGH THURSDAY IN RESPONSE TO THE APPROACH OF POTENTIAL
TROPICAL CYCLONE 1. AWAY FROM STORMS, SOUTHERLY WINDS OF 10-15 MPH
WILL PREVAIL. DAILY PRECIPITATION CHANCES WILL TREND CLOSER TO
CLIMATOLOGICAL NORMALS (40-50%) BY THIS WEEKEND.
TXZ180-172100-
TYLER-
INCLUDING THE CITIES OF TOWN BLUFF, FRED, HILLISTER, IVANHOE,
SPURGER, WARREN, AND WOODVILLE
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 30 30
TEMP (24H TREND) 86 (+2) 75 (+3) 94
RH % (24H TREND) 75 (-11) 98 (-2) 61
20FTWND-VAL/AM(MPH) SE 5 G17 LGT/VAR
20FTWND-RDG/PM(MPH) SE 8 G19 E 5 S 6 G17
PRECIP AMOUNT 0.03 0.06 0.07
PRECIP DURATION 3 2 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 890 140 2060
MIXING HGT(FT-AGL/MSL)2910 460 6760
TRANSPORT WND (M/S) SE 10 S 5 S 6
TRANSPORT WND (MPH) SE 22 S 10 S 13
VENT RATE (M/S-M) 8900 700 12360
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 8 6 7
MAX LVORI LATE 4 8 3
MIX HGT 500 78 82
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE MID 90S.
SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. EAST WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
TXZ201-172100-
HARDIN-
INCLUDING THE CITIES OF LUMBERTON AND SILSBEE
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 40 30
TEMP (24H TREND) 87 (+5) 75 (+2) 93
RH % (24H TREND) 76 (-13) 98 (-1) 63
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NE 6 G18 SE 5 S 6
PRECIP AMOUNT 0.16 0.14 0.09
PRECIP DURATION 5 2 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 760 140 1410
MIXING HGT(FT-AGL/MSL)2500 460 4630
TRANSPORT WND (M/S) SE 9 S 5 S 6
TRANSPORT WND (MPH) SE 20 S 10 S 14
VENT RATE (M/S-M) 6840 700 8460
DISPERSION GOOD POOR VERY GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 8 6 7
MAX LVORI LATE 4 8 3
MIX HGT 500 77 82
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
TXZ259-172100-
NORTHERN JASPER-
INCLUDING THE CITIES OF HOLLY SPRINGS, JASPER, KIRBYVILLE,
MAGNOLIA SPRINGS, MT. UNION, AND ROGANVILLE
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 50 30
TEMP (24H TREND) 87 (+3) 75 (+3) 94
RH % (24H TREND) 76 (-11) 99 (-1) 63
20FTWND-VAL/AM(MPH) SE 5 G17 LGT/VAR
20FTWND-RDG/PM(MPH) SE 9 G19 NE 6 S 7 G17
PRECIP AMOUNT 0.03 0.20 0.10
PRECIP DURATION 2 2 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 980 140 1980
MIXING HGT(FT-AGL/MSL)3200 460 6500
TRANSPORT WND (M/S) SE 11 S 5 S 5
TRANSPORT WND (MPH) SE 24 S 10 S 12
VENT RATE (M/S-M) 10780 700 9900
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 8 6 7
MAX LVORI LATE 4 8 3
MIX HGT 500 78 82
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE MID 90S.
SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S. EAST WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
TXZ261-172100-
SOUTHERN JASPER-
INCLUDING THE CITIES OF GIST, BUNA, AND EVADALE
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 50 40
TEMP (24H TREND) 84 (+3) 76 (+3) 91
RH % (24H TREND) 79 (-11) 96 (-4) 66
20FTWND-VAL/AM(MPH) SE 5 G17 LGT/VAR
20FTWND-RDG/PM(MPH) E 6 G19 NW 6 S 7 G17
PRECIP AMOUNT 0.12 0.46 0.29
PRECIP DURATION 7 2 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 810 140 1260
MIXING HGT(FT-AGL/MSL)2660 450 4140
TRANSPORT WND (M/S) SE 10 S 5 S 6
TRANSPORT WND (MPH) SE 23 S 12 S 14
VENT RATE (M/S-M) 8100 700 7560
DISPERSION VERY GOOD POOR GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 6 6 6
MAX LVORI LATE 4 6 3
MIX HGT 500 76 81
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS AROUND 90. SOUTHEAST WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER
90S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
TXZ260-172100-
NORTHERN NEWTON-
INCLUDING THE CITIES OF BURKEVILLE, FARRSVILLE, JAMESTOWN,
NEWTON, WIERGATE, BLEAKWOOD, AND CALL
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 60 30
TEMP (24H TREND) 85 (+2) 74 (+2) 92
RH % (24H TREND) 77 (-10) 99 (-1) 63
20FTWND-VAL/AM(MPH) SE 6 LGT/VAR
20FTWND-RDG/PM(MPH) SE 10 G19 N 7 G17 S 8
PRECIP AMOUNT 0.04 0.40 0.12
PRECIP DURATION 3 3 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 980 140 1740
MIXING HGT(FT-AGL/MSL)3210 460 5700
TRANSPORT WND (M/S) SE 11 S 5 SW 6
TRANSPORT WND (MPH) SE 24 S 12 SW 13
VENT RATE (M/S-M) 10780 700 10440
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 9 7 6
MAX LVORI LATE 4 8 3
MIX HGT 500 78 82
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER
90S. SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE MID 90S. SOUTH WINDS 5 TO 10 MPH.
TXZ262-172100-
SOUTHERN NEWTON-
INCLUDING THE CITY OF DEWEYVILLE
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 50 40
TEMP (24H TREND) 84 (+3) 76 (+3) 90
RH % (24H TREND) 82 (-8) 95 (-4) 67
20FTWND-VAL/AM(MPH) SE 6 G18 SW 5
20FTWND-RDG/PM(MPH) E 7 G20 NW 7 G17 S 8
PRECIP AMOUNT 0.14 0.76 0.32
PRECIP DURATION 8 2 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 840 140 1250
MIXING HGT(FT-AGL/MSL)2760 460 4110
TRANSPORT WND (M/S) SE 10 S 6 S 7
TRANSPORT WND (MPH) SE 23 S 14 S 15
VENT RATE (M/S-M) 8400 840 8750
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 5 6
MAX LVORI LATE 4 6 3
MIX HGT 500 76 80
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS AROUND 90. SOUTHEAST WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS AROUND 90.
SOUTH WINDS UP TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE MID 90S. SOUTH WINDS AROUND 5 MPH.
TXZ515-172100-
UPPER JEFFERSON-
INCLUDING THE CITIES OF BEAUMONT AND CHINA
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 40 30
TEMP (24H TREND) 85 (+4) 76 (+2) 90
RH % (24H TREND) 81 (-10) 97 (-2) 72
20FTWND-VAL/AM(MPH) SE 7 G17 S 6
20FTWND-RDG/PM(MPH) NE 5 G22 SW 8 G21 S 9 G17
PRECIP AMOUNT 0.42 0.27 0.10
PRECIP DURATION 8 2 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 PM
MIXING HGT(M-AGL/MSL) 760 140 1170
MIXING HGT(FT-AGL/MSL)2490 440 3840
TRANSPORT WND (M/S) S 10 S 5 S 7
TRANSPORT WND (MPH) S 22 S 12 S 16
VENT RATE (M/S-M) 7600 700 8190
DISPERSION GOOD POOR VERY GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 6 6
MAX LVORI LATE 4 6 3
MIX HGT 500 76 80
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS AROUND 90. SOUTHEAST WINDS AROUND
5 MPH.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
HIGHS IN THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
TXZ615-172100-
LOWER JEFFERSON-
INCLUDING THE CITIES OF NEDERLAND, PORT ARTHUR,
SEA RIM STATE PARK, AND SABINE PASS
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 50 30
TEMP (24H TREND) 85 (+3) 78 (+2) 90
RH % (24H TREND) 81 (-8) 95 (-2) 74
20FTWND-VAL/AM(MPH) SE 11 G25 S 11 G18
20FTWND-RDG/PM(MPH) LGT/VAR W 11 G20 S 13
PRECIP AMOUNT 0.77 0.36 0.10
PRECIP DURATION 10 2 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 AM
MIXING HGT(M-AGL/MSL) 750 140 1120
MIXING HGT(FT-AGL/MSL)2470 440 3670
TRANSPORT WND (M/S) S 11 SW 7 S 8
TRANSPORT WND (MPH) S 24 SW 16 S 17
VENT RATE (M/S-M) 8250 980 8960
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 5 5 5
MAX LVORI LATE 4 5 3
MIX HGT 500 76 80
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS AROUND
90. SOUTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 80. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 15 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 80S.
HIGHS IN THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
TXZ516-172100-
NORTHERN ORANGE-
INCLUDING THE CITY OF MAURICEVILLE
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 50 40
TEMP (24H TREND) 84 (+4) 76 (+2) 89
RH % (24H TREND) 85 (-5) 95 (-4) 73
20FTWND-VAL/AM(MPH) SE 8 G19 SW 6
20FTWND-RDG/PM(MPH) E 5 G20 NW 7 G20 S 9
PRECIP AMOUNT 0.28 0.97 0.43
PRECIP DURATION 10 2 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 4 PM
MIXING HGT(M-AGL/MSL) 750 140 1150
MIXING HGT(FT-AGL/MSL)2460 450 3760
TRANSPORT WND (M/S) S 10 S 6 S 7
TRANSPORT WND (MPH) S 22 S 14 S 16
VENT RATE (M/S-M) 7500 840 8050
DISPERSION GOOD POOR VERY GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 6 6 5
MAX LVORI LATE 4 6 3
MIX HGT 500 75 80
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. LOWS AROUND 80. HIGHS IN THE LOWER
90S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. LOWS AROUND 80. HIGHS IN
THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
TXZ616-172100-
SOUTHERN ORANGE-
INCLUDING THE CITIES OF ORANGE, BRIDGE CITY, AND VIDOR
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 60 40
TEMP (24H TREND) 84 (+3) 77 (+2) 89
RH % (24H TREND) 83 (-5) 94 (-3) 74
20FTWND-VAL/AM(MPH) SE 10 G20 SW 8
20FTWND-RDG/PM(MPH) E 5 G27 W 8 G27 S 11 G18
PRECIP AMOUNT 0.39 0.88 0.43
PRECIP DURATION 11 3 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 3 PM
MIXING HGT(M-AGL/MSL) 730 140 1090
MIXING HGT(FT-AGL/MSL)2390 450 3580
TRANSPORT WND (M/S) S 10 S 7 S 7
TRANSPORT WND (MPH) S 23 S 15 S 16
VENT RATE (M/S-M) 7300 980 7630
DISPERSION GOOD POOR GOOD
CATEGORY DAY 3 1 3
MAX LVORI EARLY 5 5 5
MAX LVORI LATE 4 5 3
MIX HGT 500 76 80
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS AROUND
90. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 80. HIGHS AROUND 90. SOUTH
WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS AROUND 80. HIGHS IN
THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
LAZ027-172100-
VERNON-
INCLUDING THE CITIES OF FORT POLK, PICKERING, LEESVILLE,
AND SLAGLE
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 60 50
TEMP (24H TREND) 85 (+2) 74 (+2) 92
RH % (24H TREND) 73 (-11) 99 (-1) 62
20FTWND-VAL/AM(MPH) SE 5 SW 5
20FTWND-RDG/PM(MPH) SE 10 G19 NE 7 G17 S 7
PRECIP AMOUNT 0.04 0.25 0.12
PRECIP DURATION 3 3 2
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1080 140 1470
MIXING HGT(FT-AGL/MSL)3530 460 4830
TRANSPORT WND (M/S) S 12 SE 7 SW 6
TRANSPORT WND (MPH) S 26 SE 15 SW 13
VENT RATE (M/S-M) 12960 980 8820
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 9 6 6
MAX LVORI LATE 3 8 3
MIX HGT 500 79 82
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S.
HIGHS IN THE MID 90S. SOUTH WINDS AROUND 5 MPH.
LAZ028-172100-
RAPIDES-
INCLUDING THE CITIES OF ALEXANDRIA AND PINEVILLE
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 60 60
TEMP (24H TREND) 85 (+3) 74 (+2) 92
RH % (24H TREND) 72 (-12) 98 (-2) 62
20FTWND-VAL/AM(MPH) S 5 SW 6
20FTWND-RDG/PM(MPH) S 11 G21 E 9 G20 S 8
PRECIP AMOUNT 0.04 0.16 0.24
PRECIP DURATION 2 3 3
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1080 140 1410
MIXING HGT(FT-AGL/MSL)3530 460 4640
TRANSPORT WND (M/S) S 11 S 5 S 6
TRANSPORT WND (MPH) S 25 S 12 S 13
VENT RATE (M/S-M) 11880 700 8460
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 8 6 6
MAX LVORI LATE 3 8 3
MIX HGT 500 79 80
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY.
LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. EAST WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER
90S. SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE MID 90S. SOUTH WINDS AROUND 5 MPH.
LAZ029-172100-
AVOYELLES-
INCLUDING THE CITIES OF EFFIE, MARKSVILLE, BUNKIE, COTTONPORT,
SIMMESPORT, AND MANSURA
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 80 70
TEMP (24H TREND) 85 (+4) 75 (+2) 90
RH % (24H TREND) 80 (-10) 99 (-1) 74
20FTWND-VAL/AM(MPH) S 5 S 7
20FTWND-RDG/PM(MPH) S 12 G21 SE 12 G25 S 9
PRECIP AMOUNT 0.08 0.43 0.74
PRECIP DURATION 4 4 5
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1040 140 1150
MIXING HGT(FT-AGL/MSL)3410 440 3780
TRANSPORT WND (M/S) S 11 S 5 S 7
TRANSPORT WND (MPH) S 25 S 12 S 15
VENT RATE (M/S-M) 11440 700 8050
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 8 6 6
MAX LVORI LATE 4 8 4
MIX HGT 500 78 78
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY.
LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE MID 70S. HIGHS AROUND 90. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER
90S. SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE MID 90S. SOUTH WINDS AROUND 5 MPH.
LAZ030-172100-
BEAUREGARD-
INCLUDING THE CITIES OF BUNDICK LAKE, DE RIDDER, FIELDS,
AND ORETTA
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 60 50
TEMP (24H TREND) 84 (+3) 75 (+2) 91
RH % (24H TREND) 77 (-9) 98 (-1) 64
20FTWND-VAL/AM(MPH) SE 5 G17 SW 5
20FTWND-RDG/PM(MPH) SE 9 G20 N 5 S 8
PRECIP AMOUNT 0.08 0.48 0.15
PRECIP DURATION 7 5 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 970 150 1470
MIXING HGT(FT-AGL/MSL)3200 500 4810
TRANSPORT WND (M/S) S 11 S 5 SW 7
TRANSPORT WND (MPH) S 25 S 12 SW 15
VENT RATE (M/S-M) 10670 750 10290
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 8 6 6
MAX LVORI LATE 4 7 3
MIX HGT 500 78 81
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
LAZ031-172100-
ALLEN-
INCLUDING THE CITIES OF OAKDALE AND KINDER
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 60 70
TEMP (24H TREND) 83 (+3) 75 (+2) 91
RH % (24H TREND) 77 (-11) 97 (-2) 65
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) SE 8 G18 LGT/VAR S 6
PRECIP AMOUNT 0.07 0.49 0.17
PRECIP DURATION 6 5 3
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1010 150 1450
MIXING HGT(FT-AGL/MSL)3310 480 4750
TRANSPORT WND (M/S) S 12 SE 6 SW 7
TRANSPORT WND (MPH) S 26 SE 13 SW 16
VENT RATE (M/S-M) 12120 900 10150
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 8 6 6
MAX LVORI LATE 4 6 3
MIX HGT 500 78 80
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY.
LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS AROUND 90. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE MID 90S. SOUTH WINDS AROUND 5 MPH.
LAZ032-172100-
EVANGELINE-
INCLUDING THE CITIES OF VILLE PLATTE, BEAVER, ST. LANDRY, MAMOU,
AND REDDELL
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 70 70
TEMP (24H TREND) 83 (+3) 76 (+2) 90
RH % (24H TREND) 78 (-10) 97 (-1) 68
20FTWND-VAL/AM(MPH) LGT/VAR S 6
20FTWND-RDG/PM(MPH) S 11 G19 SE 7 G22 S 9
PRECIP AMOUNT 0.08 0.44 0.20
PRECIP DURATION 4 4 3
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1010 140 1230
MIXING HGT(FT-AGL/MSL)3320 460 4040
TRANSPORT WND (M/S) S 12 SE 6 S 7
TRANSPORT WND (MPH) S 26 SE 14 S 16
VENT RATE (M/S-M) 12120 840 8610
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 6 6
MAX LVORI LATE 4 6 3
MIX HGT 500 78 80
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY.
LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY. LOWS
IN THE UPPER 70S. HIGHS AROUND 90. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE MID 90S. SOUTH WINDS AROUND 5 MPH.
LAZ033-172100-
ST. LANDRY-
INCLUDING THE CITIES OF LAWTELL, OPELOUSAS, AND EUNICE
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 80 80
TEMP (24H TREND) 83 (+3) 75 (+1) 89
RH % (24H TREND) 81 (-9) 100 (+1) 74
20FTWND-VAL/AM(MPH) S 6 S 9 G18
20FTWND-RDG/PM(MPH) S 13 G21 SE 12 G29 S 11
PRECIP AMOUNT 0.17 0.74 0.21
PRECIP DURATION 5 8 5
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 900 140 1120
MIXING HGT(FT-AGL/MSL)2960 450 3680
TRANSPORT WND (M/S) S 10 S 7 S 7
TRANSPORT WND (MPH) S 22 S 15 S 16
VENT RATE (M/S-M) 9000 980 7840
DISPERSION VERY GOOD POOR GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 7 5 5
MAX LVORI LATE 4 6 4
MIX HGT 500 78 78
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY.
LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS AROUND 90. SOUTHEAST WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE LOWER 90S. SOUTHWEST WINDS AROUND 5 MPH.
LAZ141-172100-
NORTHERN CALCASIEU-
INCLUDING THE CITIES OF DE QUINCY, MOSS BLUFF, SULPHUR, WESTLAKE,
AND VINTON
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 70 50
TEMP (24H TREND) 83 (+3) 76 (+2) 89
RH % (24H TREND) 82 (-7) 95 (-3) 69
20FTWND-VAL/AM(MPH) SE 7 G21 SW 6
20FTWND-RDG/PM(MPH) E 8 G23 NW 5 G20 S 10 G18
PRECIP AMOUNT 0.17 0.66 0.23
PRECIP DURATION 10 4 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 4 PM
MIXING HGT(M-AGL/MSL) 840 140 1210
MIXING HGT(FT-AGL/MSL)2770 470 3980
TRANSPORT WND (M/S) S 11 S 5 SW 7
TRANSPORT WND (MPH) S 25 S 12 SW 16
VENT RATE (M/S-M) 9240 700 8470
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 5 6
MAX LVORI LATE 4 6 3
MIX HGT 500 76 80
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS AROUND 90. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS AROUND 90.
SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
LAZ241-172100-
SOUTHERN CALCASIEU-
INCLUDING THE CITIES OF LAKE CHARLES, CARLYSS, BELL CITY, HAYES,
AND IOWA
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 70 40
TEMP (24H TREND) 84 (+3) 77 (+2) 89
RH % (24H TREND) 82 (-6) 96 (-1) 72
20FTWND-VAL/AM(MPH) SE 11 G23 SW 10 G18
20FTWND-RDG/PM(MPH) SE 9 G24 W 5 G23 S 13 G21
PRECIP AMOUNT 0.30 1.02 0.28
PRECIP DURATION 11 4 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 4 PM
MIXING HGT(M-AGL/MSL) 800 140 1120
MIXING HGT(FT-AGL/MSL)2630 460 3690
TRANSPORT WND (M/S) SE 12 S 7 SW 8
TRANSPORT WND (MPH) SE 26 S 15 SW 17
VENT RATE (M/S-M) 9600 980 8960
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 4 5 3
MIX HGT 500 75 79
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. LOWS AROUND 80. HIGHS IN THE LOWER
90S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS AROUND
90. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS AROUND 90.
SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS AROUND 80. HIGHS IN
THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
LAZ142-172100-
NORTHERN JEFFERSON DAVIS-
INCLUDING THE CITIES OF HATHAWAY, JENNINGS, TOPSY, FENTON, WELSH,
AND ELTON
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 70 60
TEMP (24H TREND) 82 (+3) 76 (+2) 88
RH % (24H TREND) 85 (-6) 98 (-2) 73
20FTWND-VAL/AM(MPH) SE 6 G19 SW 7
20FTWND-RDG/PM(MPH) SE 11 G22 S 5 G23 S 9 G18
PRECIP AMOUNT 0.14 0.71 0.15
PRECIP DURATION 9 5 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 5 PM
MIXING HGT(M-AGL/MSL) 930 140 1220
MIXING HGT(FT-AGL/MSL)3060 450 4020
TRANSPORT WND (M/S) S 11 S 6 SW 8
TRANSPORT WND (MPH) S 25 S 14 SW 17
VENT RATE (M/S-M) 10230 840 9760
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 7 6 6
MAX LVORI LATE 4 6 3
MIX HGT 500 76 79
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 80S. SOUTH WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND 5 MPH.
LAZ242-172100-
SOUTHERN JEFFERSON DAVIS-
INCLUDING THE CITY OF LAKE ARTHUR
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 70 60
TEMP (24H TREND) 82 (+3) 77 (+2) 88
RH % (24H TREND) 88 (-3) 98 (-1) 76
20FTWND-VAL/AM(MPH) SE 9 G23 SW 11
20FTWND-RDG/PM(MPH) SE 12 G25 S 6 G28 S 13
PRECIP AMOUNT 0.25 1.40 0.25
PRECIP DURATION 10 6 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 4 PM
MIXING HGT(M-AGL/MSL) 900 140 1200
MIXING HGT(FT-AGL/MSL)2940 460 3930
TRANSPORT WND (M/S) S 12 S 7 SW 8
TRANSPORT WND (MPH) S 26 S 15 SW 17
VENT RATE (M/S-M) 10800 980 9600
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 6 6
MAX LVORI LATE 4 6 4
MIX HGT 500 76 79
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. LOWS AROUND 80. HIGHS AROUND 90.
SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
LAZ143-172100-
NORTHERN ACADIA-
INCLUDING THE CITIES OF CROWLEY, RAYNE, BRANCH, CHURCH POINT,
AND IOTA
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 70 70
TEMP (24H TREND) 82 (+4) 76 (+1) 88
RH % (24H TREND) 87 (-3) 97 (-2) 75
20FTWND-VAL/AM(MPH) S 6 G18 SW 8 G18
20FTWND-RDG/PM(MPH) SE 12 G23 S 8 G28 S 10 G18
PRECIP AMOUNT 0.18 0.65 0.12
PRECIP DURATION 6 7 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 880 140 1310
MIXING HGT(FT-AGL/MSL)2880 450 4290
TRANSPORT WND (M/S) S 10 S 7 SW 8
TRANSPORT WND (MPH) S 23 S 15 SW 17
VENT RATE (M/S-M) 8800 980 10480
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 4 5 4
MIX HGT 500 77 79
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS AROUND 90. SOUTH
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 80S. SOUTH WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND 5 MPH.
LAZ243-172100-
SOUTHERN ACADIA-
INCLUDING THE CITY OF MORSE
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 80 60
TEMP (24H TREND) 81 (+2) 77 (+2) 88
RH % (24H TREND) 89 (-1) 98 (-2) 76
20FTWND-VAL/AM(MPH) S 8 G20 SW 11
20FTWND-RDG/PM(MPH) SE 14 G23 S 8 G31 S 12
PRECIP AMOUNT 0.27 0.91 0.22
PRECIP DURATION 7 9 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 5 PM
MIXING HGT(M-AGL/MSL) 900 140 1260
MIXING HGT(FT-AGL/MSL)2960 450 4130
TRANSPORT WND (M/S) S 13 S 7 SW 8
TRANSPORT WND (MPH) S 30 S 15 SW 17
VENT RATE (M/S-M) 11700 980 10080
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 5 6
MAX LVORI LATE 4 5 4
MIX HGT 500 76 79
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 80. HIGHS AROUND 90. SOUTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
LAZ044-172100-
LAFAYETTE-
INCLUDING THE CITY OF LAFAYETTE
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 80 70
TEMP (24H TREND) 82 (+3) 76 (+1) 88
RH % (24H TREND) 88 (-2) 98 (-2) 77
20FTWND-VAL/AM(MPH) S 7 G20 SW 11 G20
20FTWND-RDG/PM(MPH) S 15 G24 S 12 G32 S 12 G21
PRECIP AMOUNT 0.32 0.83 0.20
PRECIP DURATION 6 9 3
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 860 140 1300
MIXING HGT(FT-AGL/MSL)2830 470 4270
TRANSPORT WND (M/S) S 10 S 7 SW 8
TRANSPORT WND (MPH) S 23 S 15 SW 17
VENT RATE (M/S-M) 8600 980 10400
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 4 5 4
MIX HGT 500 77 79
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
LAZ045-172100-
UPPER ST. MARTIN-
INCLUDING THE CITIES OF BREAUX BRIDGE, CADE, AND ST. MARTINVILLE
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 90 80
TEMP (24H TREND) 83 (+4) 75 (+1) 89
RH % (24H TREND) 84 (-6) 100 (0) 74
20FTWND-VAL/AM(MPH) S 7 G18 SW 12 G21
20FTWND-RDG/PM(MPH) S 13 G24 S 16 G36 S 12 G21
PRECIP AMOUNT 0.36 1.37 0.27
PRECIP DURATION 5 10 4
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 870 170 1090
MIXING HGT(FT-AGL/MSL)2860 570 3590
TRANSPORT WND (M/S) S 9 S 7 SW 8
TRANSPORT WND (MPH) S 21 S 15 SW 17
VENT RATE (M/S-M) 7830 1190 8720
DISPERSION GOOD POOR VERY GOOD
CATEGORY DAY 3 1 4
MAX LVORI EARLY 7 5 5
MAX LVORI LATE 4 6 4
MIX HGT 500 77 78
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY.
LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS AROUND 90. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS AROUND 90.
SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND 5 MPH.
LAZ073-172100-
WEST CAMERON-
INCLUDING THE CITIES OF JOHNSON BAYOU AND HACKBERRY
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 60 40
TEMP (24H TREND) 86 (+4) 79 (+2) 90
RH % (24H TREND) 82 (-4) 93 (-1) 74
20FTWND-VAL/AM(MPH) SE 14 G23 SW 12 G21
20FTWND-RDG/PM(MPH) SE 6 G27 W 9 G30 S 14
PRECIP AMOUNT 0.74 1.17 0.29
PRECIP DURATION 12 3 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 AM
MIXING HGT(M-AGL/MSL) 690 140 1090
MIXING HGT(FT-AGL/MSL)2280 440 3570
TRANSPORT WND (M/S) SE 13 SW 8 S 8
TRANSPORT WND (MPH) SE 29 SW 18 S 18
VENT RATE (M/S-M) 8970 1120 8720
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 4 5 3
MIX HGT 500 76 79
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS AROUND
90. SOUTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 10 TO 15 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 80S.
HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND 10 MPH.
LAZ074-172100-
EAST CAMERON-
INCLUDING THE CITIES OF GRAND LAKE, KLONDIKE, CAMERON, CREOLE,
GRAND CHENIER, AND RUTHERFORD BEACH
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 80 50
TEMP (24H TREND) 85 (+3) 79 (+2) 89
RH % (24H TREND) 83 (-4) 95 (-2) 74
20FTWND-VAL/AM(MPH) SE 15 G23 SW 15
20FTWND-RDG/PM(MPH) SE 11 G26 SW 9 G35 S 16
PRECIP AMOUNT 0.63 1.63 0.27
PRECIP DURATION 11 6 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 3 PM
MIXING HGT(M-AGL/MSL) 770 140 1060
MIXING HGT(FT-AGL/MSL)2520 440 3490
TRANSPORT WND (M/S) S 12 S 9 SW 9
TRANSPORT WND (MPH) S 28 S 20 SW 20
VENT RATE (M/S-M) 9240 1260 9540
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 4 5 3
MIX HGT 500 76 78
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS AROUND
90. SOUTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 80. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 10 TO 15 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 80S.
HIGHS AROUND 90. SOUTH WINDS 5 TO 10 MPH.
LAZ152-172100-
UPPER VERMILION-
INCLUDING THE CITIES OF GUEYDAN, MEAUX, KAPLAN, AND MAURICE
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 80 60
TEMP (24H TREND) 82 (+2) 77 (+2) 88
RH % (24H TREND) 88 (-1) 97 (-2) 77
20FTWND-VAL/AM(MPH) S 9 G22 SW 12 G20
20FTWND-RDG/PM(MPH) SE 15 G24 S 10 G34 S 14 G22
PRECIP AMOUNT 0.38 0.96 0.24
PRECIP DURATION 6 10 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 5 PM
MIXING HGT(M-AGL/MSL) 820 140 1240
MIXING HGT(FT-AGL/MSL)2680 460 4060
TRANSPORT WND (M/S) S 12 S 7 SW 8
TRANSPORT WND (MPH) S 26 S 16 SW 18
VENT RATE (M/S-M) 9840 980 9920
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 4 5 4
MIX HGT 500 77 79
KEETCH-BYRAM 201-300 201-300 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 80. HIGHS AROUND 90. SOUTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
LAZ252-172100-
LOWER VERMILION-
INCLUDING THE CITIES OF ABBEVILLE, INTRACOASTAL CITY,
AND FORKED ISLAND
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 80 50
TEMP (24H TREND) 85 (+3) 78 (+1) 89
RH % (24H TREND) 83 (-3) 95 (0) 74
20FTWND-VAL/AM(MPH) S 13 G23 SW 15
20FTWND-RDG/PM(MPH) SE 16 G26 S 14 G38 S 15
PRECIP AMOUNT 0.67 1.18 0.15
PRECIP DURATION 7 9 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 780 140 1140
MIXING HGT(FT-AGL/MSL)2560 450 3750
TRANSPORT WND (M/S) S 12 S 9 SW 9
TRANSPORT WND (MPH) S 26 S 21 SW 20
VENT RATE (M/S-M) 9360 1260 10260
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 4 5 3
MIX HGT 500 77 79
KEETCH-BYRAM 201-300 201-300 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS AROUND
90. SOUTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 80. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 80. HIGHS IN THE UPPER 80S.
SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 80S.
HIGHS AROUND 90. SOUTH WINDS 5 TO 10 MPH.
LAZ153-172100-
UPPER IBERIA-
INCLUDING THE CITIES OF NEW IBERIA AND JEANERETTE
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 90 70
TEMP (24H TREND) 83 (+2) 76 (+1) 89
RH % (24H TREND) 85 (-4) 99 (0) 75
20FTWND-VAL/AM(MPH) S 8 G20 S 13 G21
20FTWND-RDG/PM(MPH) S 14 G26 S 20 G37 S 13 G22
PRECIP AMOUNT 0.49 1.90 0.37
PRECIP DURATION 5 12 3
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 5 PM
MIXING HGT(M-AGL/MSL) 820 150 1140
MIXING HGT(FT-AGL/MSL)2680 500 3740
TRANSPORT WND (M/S) S 10 S 9 SW 8
TRANSPORT WND (MPH) S 22 S 21 SW 18
VENT RATE (M/S-M) 8200 1350 9120
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 4 5 4
MIX HGT 500 77 78
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS AROUND 90. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS AROUND 90.
SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
LAZ253-172100-
LOWER IBERIA-
INCLUDING THE CITY OF AVERY ISLAND
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 90 60
TEMP (24H TREND) 89 (+4) 77 (0) 91
RH % (24H TREND) 72 (-8) 96 (0) 70
20FTWND-VAL/AM(MPH) S 13 G21 SW 16
20FTWND-RDG/PM(MPH) S 19 G33 S 21 G37 S 16
PRECIP AMOUNT 0.75 1.40 0.14
PRECIP DURATION 6 11 3
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 780 150 1080
MIXING HGT(FT-AGL/MSL)2560 480 3540
TRANSPORT WND (M/S) S 11 S 10 SW 9
TRANSPORT WND (MPH) S 24 S 23 SW 20
VENT RATE (M/S-M) 8580 1500 9720
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 4 5 3
MIX HGT 500 78 78
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS AROUND
90. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 80. HIGHS AROUND 90. SOUTH
WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS AROUND 80. HIGHS IN
THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
LAZ055-172100-
LOWER ST. MARTIN-
INCLUDING THE CITY OF STEPHENSVILLE
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 80 60
TEMP (24H TREND) 84 (+3) 76 (+1) 89
RH % (24H TREND) 86 (-3) 100 (0) 77
20FTWND-VAL/AM(MPH) S 7 S 11
20FTWND-RDG/PM(MPH) S 12 S 23 G34 S 12
PRECIP AMOUNT 0.53 2.37 0.40
PRECIP DURATION 4 11 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 5 PM
MIXING HGT(M-AGL/MSL) 890 130 1100
MIXING HGT(FT-AGL/MSL)2910 440 3610
TRANSPORT WND (M/S) S 9 S 13 SW 9
TRANSPORT WND (MPH) S 21 S 30 SW 20
VENT RATE (M/S-M) 8010 1690 9900
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 4 5 4
MIX HGT 500 77 78
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 70S. HIGHS AROUND 90. SOUTH
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE LOWER 90S. SOUTHWEST WINDS AROUND 5 MPH.
LAZ154-172100-
UPPER ST. MARY-
INCLUDING THE CITIES OF MORGAN CITY, CENTERVILLE, FRANKLIN,
PATTERSON, BERWICK, AND BAYOU VISTA
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 90 60
TEMP (24H TREND) 84 (+3) 76 (0) 89
RH % (24H TREND) 85 (-4) 99 (-1) 77
20FTWND-VAL/AM(MPH) S 9 G18 S 14
20FTWND-RDG/PM(MPH) S 14 G23 S 23 G37 S 14 G21
PRECIP AMOUNT 0.58 1.84 0.25
PRECIP DURATION 5 11 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 5 PM
MIXING HGT(M-AGL/MSL) 850 140 1090
MIXING HGT(FT-AGL/MSL)2800 450 3590
TRANSPORT WND (M/S) S 10 S 13 SW 9
TRANSPORT WND (MPH) S 22 S 29 SW 20
VENT RATE (M/S-M) 8500 1820 9810
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 4 5 4
MIX HGT 500 77 78
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 80. HIGHS AROUND 90. SOUTH WINDS
AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S.
HIGHS IN THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
LAZ254-172100-
LOWER ST. MARY-
INCLUDING THE CITIES OF BURNS POINT AND CYPREMORT POINT
308 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 90 60
TEMP (24H TREND) 86 (+3) 77 (0) 90
RH % (24H TREND) 82 (-3) 98 (0) 77
20FTWND-VAL/AM(MPH) S 11 G20 S 15
20FTWND-RDG/PM(MPH) S 16 G28 S 23 G37 S 15
PRECIP AMOUNT 0.60 1.40 0.15
PRECIP DURATION 5 11 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 800 140 1040
MIXING HGT(FT-AGL/MSL)2630 440 3410
TRANSPORT WND (M/S) S 10 S 13 SW 9
TRANSPORT WND (MPH) S 23 S 30 SW 20
VENT RATE (M/S-M) 8000 1820 9360
DISPERSION VERY GOOD POOR VERY GOOD
CATEGORY DAY 4 1 4
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 4 5 4
MIX HGT 500 77 78
KEETCH-BYRAM < 200 < 200 < 200
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
JUNETEENTH
PARTLY CLOUDY. LOWS IN THE LOWER 80S. HIGHS AROUND
90. SOUTH WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. LOWS AROUND 80. HIGHS IN
THE LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
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