Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Lake Charles, LA
Issued by NWS Lake Charles, LA
285
FNUS54 KLCH 030502
FWFLCH
Fire Weather Planning Forecast
National Weather Service Lake Charles LA
1201 AM GMT Wed Sep 3 2025
.DISCUSSION...
Consistent showers this summer have put a lid on fire weather,
with no parts of our region in official drought or even D-0
condition. This week will see a dry pattern with clear skies; in
addition, minimum RH values in the afternoon will be around 40%
for central Louisiana and interior portions of southeast Texas.
Weak winds will be the main limiting factor, with wind gusts
staying below 10 mph through the end of the week.
TXZ180-032100-
Tyler-
Including the cities of Town Bluff, Fred, Hillister, Ivanhoe,
Spurger, Warren, and Woodville
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 92 (0) 69 (-2) 96
RH % (24h trend) 53 (-2) 98 (+2) 42
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1560 100 1940
Mixing hgt(ft-AGL/MSL)5120 340 6350
Transport wnd (m/s) NW 4 W 2 W 2
Transport wnd (mph) NW 9 W 5 W 3
Vent rate (m/s-m) 6240 200 3880
Dispersion GOOD POOR FAIR
Category Day 3 1 2
Max LVORI Early 7 6 8
Max LVORI Late 1 8 2
Mix Hgt 500 82 82
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. South winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Light winds.
.SUNDAY THROUGH MONDAY...Mostly cloudy with a chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers. Lows in the upper
60s. Highs in the upper 80s. Northeast winds around 5 mph.
$$
TXZ201-032100-
Hardin-
Including the cities of Lumberton and Silsbee
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 92 (+1) 70 (-1) 95
RH % (24h trend) 51 (-4) 97 (+1) 43
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.01 0.00 0.00
Precip duration 0
Precip begin 1 PM
Precip end 5 PM
Mixing hgt(m-AGL/MSL) 1590 120 1920
Mixing hgt(ft-AGL/MSL)5210 400 6310
Transport wnd (m/s) NW 4 SW 3 W 2
Transport wnd (mph) NW 8 SW 6 W 5
Vent rate (m/s-m) 6360 360 3840
Dispersion GOOD POOR FAIR
Category Day 3 1 2
Max LVORI Early 7 6 8
Max LVORI Late 2 7 2
Mix Hgt 500 82 82
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Light winds.
.SUNDAY THROUGH MONDAY...Mostly cloudy with a chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Light winds.
$$
TXZ259-032100-
Northern Jasper-
Including the cities of Holly Springs, Jasper, Kirbyville,
Magnolia Springs, Mt. Union, and Roganville
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 91 (+1) 68 (-2) 95
RH % (24h trend) 57 (-1) 100 (+2) 44
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.03 0.00 0.00
Precip duration 0
Precip begin 1 PM
Precip end 4 PM
Mixing hgt(m-AGL/MSL) 1440 110 1850
Mixing hgt(ft-AGL/MSL)4740 350 6080
Transport wnd (m/s) NW 4 W 2 W 2
Transport wnd (mph) NW 8 W 5 W 3
Vent rate (m/s-m) 5760 220 3700
Dispersion GOOD POOR FAIR
Category Day 3 1 2
Max LVORI Early 8 7 9
Max LVORI Late 2 9 2
Mix Hgt 500 82 81
Keetch-Byram 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. South winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Light winds.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the lower 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
TXZ261-032100-
Southern Jasper-
Including the cities of Gist, Buna, and Evadale
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 90 (0) 70 (-1) 93
RH % (24h trend) 56 (+2) 99 (+4) 43
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.01 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1650 110 1950
Mixing hgt(ft-AGL/MSL)5420 350 6410
Transport wnd (m/s) NW 4 W 2 SW 2
Transport wnd (mph) NW 8 W 5 SW 5
Vent rate (m/s-m) 6600 220 3900
Dispersion GOOD POOR FAIR
Category Day 3 1 2
Max LVORI Early 7 7 8
Max LVORI Late 2 8 2
Mix Hgt 500 81 81
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Southwest winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Light winds.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
TXZ260-032100-
Northern Newton-
Including the cities of Burkeville, Farrsville, Jamestown,
Newton, Wiergate, Bleakwood, and Call
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 89 (-1) 68 (-1) 93
RH % (24h trend) 58 (+1) 100 (+2) 45
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.02 0.00 0.00
Precip duration 0
Precip begin 1 PM
Precip end 3 PM
Mixing hgt(m-AGL/MSL) 1530 110 1840
Mixing hgt(ft-AGL/MSL)5020 360 6020
Transport wnd (m/s) NW 4 SW 3 W 2
Transport wnd (mph) NW 8 SW 6 W 3
Vent rate (m/s-m) 6120 330 3680
Dispersion GOOD POOR FAIR
Category Day 3 1 2
Max LVORI Early 8 9 9
Max LVORI Late 2 10 2
Mix Hgt 500 82 81
Keetch-Byram 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 70. Highs in the lower 90s.
South winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Light winds.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the lower 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Northeast winds
around 5 mph.
$$
TXZ262-032100-
Southern Newton-
Including the city of Deweyville
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 90 (0) 70 (-1) 93
RH % (24h trend) 57 (+2) 100 (+5) 46
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.01 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1620 110 1890
Mixing hgt(ft-AGL/MSL)5320 360 6210
Transport wnd (m/s) NW 3 SW 2 SW 2
Transport wnd (mph) NW 7 SW 5 SW 5
Vent rate (m/s-m) 4860 220 3780
Dispersion GOOD POOR FAIR
Category Day 3 1 2
Max LVORI Early 7 7 9
Max LVORI Late 3 9 2
Mix Hgt 500 81 81
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Southwest winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Light winds.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
TXZ516-032100-
Northern Orange-
Including the city of Mauriceville
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 90 (0) 72 (+1) 93
RH % (24h trend) 56 (+1) 97 (+5) 47
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.03 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1630 110 1860
Mixing hgt(ft-AGL/MSL)5340 370 6110
Transport wnd (m/s) NW 4 SW 2 SW 2
Transport wnd (mph) NW 8 SW 5 SW 5
Vent rate (m/s-m) 6520 220 3720
Dispersion GOOD POOR FAIR
Category Day 3 1 2
Max LVORI Early 7 6 8
Max LVORI Late 2 7 2
Mix Hgt 500 80 81
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the lower 90s. Light winds.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northeast winds around
5 mph.
$$
TXZ616-032100-
Southern Orange-
Including the cities of Orange, Bridge City, and Vidor
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 90 (0) 72 (0) 92
RH % (24h trend) 57 (-1) 95 (+2) 50
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.04 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1540 110 1830
Mixing hgt(ft-AGL/MSL)5050 380 6020
Transport wnd (m/s) NW 4 W 3 SW 2
Transport wnd (mph) NW 8 W 6 SW 5
Vent rate (m/s-m) 6160 330 3660
Dispersion GOOD POOR FAIR
Category Day 3 1 2
Max LVORI Early 7 6 7
Max LVORI Late 3 7 2
Mix Hgt 500 80 81
Keetch-Byram 301-400 301-400 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs around 90. Southeast winds around
5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
TXZ515-032100-
Upper Jefferson-
Including the cities of Beaumont and China
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 91 (+1) 71 (0) 93
RH % (24h trend) 54 (-3) 99 (+4) 48
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration 0
Precip begin 2 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1580 130 1780
Mixing hgt(ft-AGL/MSL)5180 430 5840
Transport wnd (m/s) NW 4 S 3 SW 2
Transport wnd (mph) NW 8 S 6 SW 5
Vent rate (m/s-m) 6320 390 3560
Dispersion GOOD POOR FAIR
Category Day 3 1 2
Max LVORI Early 7 6 8
Max LVORI Late 1 7 2
Mix Hgt 500 81 81
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. South winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Light winds.
.SUNDAY THROUGH MONDAY...Mostly cloudy with a chance of showers
and thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northeast winds around
5 mph.
$$
TXZ615-032100-
Lower Jefferson-
Including the cities of Nederland, Port Arthur,
Sea Rim State Park, and Sabine Pass
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 91 (+2) 72 (-1) 92
RH % (24h trend) 55 (-4) 96 (+3) 50
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var SW 5
Precip amount 0.04 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1510 130 1820
Mixing hgt(ft-AGL/MSL)4940 420 5970
Transport wnd (m/s) NW 4 W 3 SW 3
Transport wnd (mph) NW 8 W 6 SW 6
Vent rate (m/s-m) 6040 390 5460
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 5 6
Max LVORI Late 2 6 2
Mix Hgt 500 80 80
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy. Lows in the mid 70s. Highs around 90.
South winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs around 90. South winds around 5 mph.
.SUNDAY THROUGH MONDAY...Mostly cloudy with a chance of showers
and thunderstorms. Lows in the mid 70s. Highs in the upper 80s.
East winds around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
LAZ027-032100-
Vernon-
Including the cities of Fort Polk, Pickering, Leesville,
and Slagle
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 89 (-1) 68 (-1) 93
RH % (24h trend) 55 (+3) 100 (+4) 42
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.02 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1650 110 1990
Mixing hgt(ft-AGL/MSL)5420 360 6530
Transport wnd (m/s) NW 4 SW 3 W 2
Transport wnd (mph) NW 8 SW 7 W 5
Vent rate (m/s-m) 6600 330 3980
Dispersion GOOD POOR FAIR
Category Day 3 1 2
Max LVORI Early 8 8 9
Max LVORI Late 2 9 2
Mix Hgt 500 82 81
Keetch-Byram 401-500 401-500 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 70. Highs in the mid 90s.
South winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Light winds.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northeast winds around
5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the lower 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the upper 80s. Northeast winds around 5 mph.
$$
LAZ028-032100-
Rapides-
Including the cities of Alexandria and Pineville
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Pcldy Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 90 (-1) 68 (-1) 94
RH % (24h trend) 56 (+4) 100 (+3) 42
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.06 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1580 110 2000
Mixing hgt(ft-AGL/MSL)5200 360 6560
Transport wnd (m/s) W 4 S 2 W 3
Transport wnd (mph) W 8 S 5 W 6
Vent rate (m/s-m) 6320 220 6000
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 8 8 8
Max LVORI Late 3 9 2
Mix Hgt 500 82 81
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 70. Highs in the mid 90s.
South winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Light winds.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the upper 80s.
Northeast winds around 5 mph.
.MONDAY...Mostly cloudy. Lows in the upper 60s. Highs in the mid
80s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 60s. Highs in the upper
80s. Northeast winds around 5 mph.
$$
LAZ029-032100-
Avoyelles-
Including the cities of Effie, Marksville, Bunkie, Cottonport,
Simmesport, and Mansura
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 91 (0) 69 (0) 94
RH % (24h trend) 61 (+4) 100 (+1) 50
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.03 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1550 120 2060
Mixing hgt(ft-AGL/MSL)5080 410 6760
Transport wnd (m/s) W 3 SE 2 W 3
Transport wnd (mph) W 7 SE 5 W 6
Vent rate (m/s-m) 4650 240 6180
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 8 8 9
Max LVORI Late 3 9 2
Mix Hgt 500 80 79
Keetch-Byram 501-600 501-600 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 70. Highs in the mid 90s.
South winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 70s. Highs in the
mid 90s. Light winds.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.MONDAY...Mostly cloudy. Lows in the upper 60s. Highs in the
upper 80s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. Northeast winds around 5 mph.
$$
LAZ030-032100-
Beauregard-
Including the cities of Bundick Lake, De Ridder, Fields,
and Oretta
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 90 (-1) 69 (-1) 93
RH % (24h trend) 56 (+4) 100 (+4) 44
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.01 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1640 120 1950
Mixing hgt(ft-AGL/MSL)5370 380 6410
Transport wnd (m/s) NW 4 SW 3 W 2
Transport wnd (mph) NW 8 SW 6 W 5
Vent rate (m/s-m) 6560 360 3900
Dispersion GOOD POOR FAIR
Category Day 3 1 2
Max LVORI Early 8 7 9
Max LVORI Late 2 9 2
Mix Hgt 500 81 81
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Southwest winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Light winds.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
LAZ031-032100-
Allen-
Including the cities of Oakdale and Kinder
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 92 (-1) 70 (0) 95
RH % (24h trend) 53 (+5) 99 (+5) 40
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.05 0.00 0.00
Precip duration 1
Precip begin 12 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1740 120 2030
Mixing hgt(ft-AGL/MSL)5710 390 6640
Transport wnd (m/s) NW 3 SW 3 W 3
Transport wnd (mph) NW 7 SW 6 W 6
Vent rate (m/s-m) 5220 360 6090
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 6 7
Max LVORI Late 2 7 1
Mix Hgt 500 81 80
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 70s. Highs in the
mid 90s. Light winds.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northeast winds around
5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
LAZ032-032100-
Evangeline-
Including the cities of Ville Platte, Beaver, St. Landry, Mamou,
and Reddell
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 92 (0) 69 (0) 95
RH % (24h trend) 56 (+5) 100 (+4) 44
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.07 0.00 0.00
Precip duration 1
Precip begin 12 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1500 120 1980
Mixing hgt(ft-AGL/MSL)4920 400 6500
Transport wnd (m/s) W 3 SW 3 SW 3
Transport wnd (mph) W 7 SW 6 SW 7
Vent rate (m/s-m) 4500 360 5940
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 7 8
Max LVORI Late 3 8 1
Mix Hgt 500 81 80
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 70. Highs in the mid 90s.
Southwest winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 70s. Highs in the
mid 90s. Light winds.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.MONDAY...Mostly cloudy. Lows around 70. Highs in the upper 80s.
Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
LAZ033-032100-
St. Landry-
Including the cities of Lawtell, Opelousas, and Eunice
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 91 (0) 70 (0) 93
RH % (24h trend) 58 (+3) 100 (+4) 50
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.04 0.00 0.00
Precip duration 1
Precip begin 12 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1600 100 2030
Mixing hgt(ft-AGL/MSL)5240 330 6650
Transport wnd (m/s) W 3 SW 3 W 3
Transport wnd (mph) W 6 SW 6 W 6
Vent rate (m/s-m) 4800 300 6090
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 6 9
Max LVORI Late 3 8 1
Mix Hgt 500 79 79
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 70s. Highs in the
mid 90s. Light winds.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.MONDAY...Mostly cloudy. Lows around 70. Highs in the upper 80s.
Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
LAZ141-032100-
Northern Calcasieu-
Including the cities of De Quincy, Moss Bluff, Sulphur, Westlake,
and Vinton
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 90 (0) 71 (0) 92
RH % (24h trend) 57 (+2) 99 (+7) 49
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.06 0.00 0.00
Precip duration 1
Precip begin 12 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1480 110 1870
Mixing hgt(ft-AGL/MSL)4840 360 6130
Transport wnd (m/s) NW 3 W 2 SW 2
Transport wnd (mph) NW 7 W 5 SW 5
Vent rate (m/s-m) 4440 220 3740
Dispersion GOOD POOR FAIR
Category Day 3 1 2
Max LVORI Early 7 6 8
Max LVORI Late 3 7 2
Mix Hgt 500 80 80
Keetch-Byram 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the lower 90s. Light winds.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the mid 80s. Northeast winds around
5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northeast winds around
5 mph.
$$
LAZ241-032100-
Southern Calcasieu-
Including the cities of Lake Charles, Carlyss, Bell City, Hayes,
and Iowa
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 90 (0) 73 (0) 91
RH % (24h trend) 57 (+2) 94 (+3) 51
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var SW 5
Precip amount 0.05 0.00 0.00
Precip duration 1
Precip begin 12 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1420 110 1810
Mixing hgt(ft-AGL/MSL)4650 360 5950
Transport wnd (m/s) NW 3 W 2 SW 3
Transport wnd (mph) NW 7 W 5 SW 6
Vent rate (m/s-m) 4260 220 5430
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 5 7
Max LVORI Late 3 7 2
Mix Hgt 500 80 80
Keetch-Byram 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly 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. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
LAZ142-032100-
Northern Jefferson Davis-
Including the cities of Hathaway, Jennings, Topsy, Fenton, Welsh,
and Elton
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 91 (0) 71 (-1) 93
RH % (24h trend) 56 (+4) 98 (+4) 48
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.03 0.00 0.00
Precip duration 1
Precip begin 12 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1510 120 1880
Mixing hgt(ft-AGL/MSL)4960 390 6180
Transport wnd (m/s) NW 3 SW 3 W 3
Transport wnd (mph) NW 7 SW 7 W 6
Vent rate (m/s-m) 4530 360 5640
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 6 8
Max LVORI Late 2 7 1
Mix Hgt 500 80 80
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Light winds.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs around 90. Northeast winds around
5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northeast winds around
5 mph.
$$
LAZ242-032100-
Southern Jefferson Davis-
Including the city of Lake Arthur
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 90 (0) 72 (0) 91
RH % (24h trend) 58 (+1) 97 (+1) 54
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.03 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1430 130 1750
Mixing hgt(ft-AGL/MSL)4710 410 5750
Transport wnd (m/s) NW 3 SW 3 SW 2
Transport wnd (mph) NW 7 SW 6 SW 5
Vent rate (m/s-m) 4290 390 3500
Dispersion GOOD POOR FAIR
Category Day 3 1 2
Max LVORI Early 7 6 7
Max LVORI Late 3 7 2
Mix Hgt 500 79 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
LAZ143-032100-
Northern Acadia-
Including the cities of Crowley, Rayne, Branch, Church Point,
and Iota
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 90 (-1) 71 (-1) 92
RH % (24h trend) 58 (+4) 99 (+3) 51
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.03 0.00 0.00
Precip duration 1
Precip begin 12 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1460 120 1820
Mixing hgt(ft-AGL/MSL)4800 390 5970
Transport wnd (m/s) W 3 SW 3 SW 3
Transport wnd (mph) W 6 SW 6 SW 6
Vent rate (m/s-m) 4380 360 5460
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 6 8
Max LVORI Late 3 7 2
Mix Hgt 500 79 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Light winds.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Northeast winds around
5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northeast winds around
5 mph.
$$
LAZ243-032100-
Southern Acadia-
Including the city of Morse
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 90 (0) 72 (0) 91
RH % (24h trend) 59 (+1) 97 (+1) 56
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.02 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1430 120 1670
Mixing hgt(ft-AGL/MSL)4690 410 5490
Transport wnd (m/s) NW 2 SW 3 W 2
Transport wnd (mph) NW 5 SW 6 W 5
Vent rate (m/s-m) 2860 360 3340
Dispersion FAIR POOR FAIR
Category Day 2 1 2
Max LVORI Early 8 6 8
Max LVORI Late 3 8 3
Mix Hgt 500 79 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs around 90. Northeast winds around
5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
LAZ044-032100-
Lafayette-
Including the city of Lafayette
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 90 (0) 72 (+1) 92
RH % (24h trend) 56 (+2) 98 (+3) 51
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.04 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1510 90 1850
Mixing hgt(ft-AGL/MSL)4970 300 6080
Transport wnd (m/s) NW 2 SW 3 SW 3
Transport wnd (mph) NW 5 SW 6 SW 6
Vent rate (m/s-m) 3020 270 5550
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 7 6 8
Max LVORI Late 2 7 2
Mix Hgt 500 79 79
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. East winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the lower 90s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northeast winds around
5 mph.
$$
LAZ045-032100-
Upper St. Martin-
Including the cities of Breaux Bridge, Cade, and St. Martinville
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 92 (+2) 71 (0) 92
RH % (24h trend) 52 (-2) 98 (+4) 49
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.01 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1580 90 1990
Mixing hgt(ft-AGL/MSL)5180 290 6530
Transport wnd (m/s) NW 2 SW 3 W 3
Transport wnd (mph) NW 3 SW 6 W 6
Vent rate (m/s-m) 3160 270 5970
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 7 5 8
Max LVORI Late 2 7 2
Mix Hgt 500 79 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the mid
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. East winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northeast winds around
5 mph.
$$
LAZ055-032100-
Lower St. Martin-
Including the city of Stephensville
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 93 (+3) 72 (+2) 93
RH % (24h trend) 47 (-14) 93 (0) 52
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1770 110 1870
Mixing hgt(ft-AGL/MSL)5800 370 6120
Transport wnd (m/s) NE 2 SW 2 W 2
Transport wnd (mph) NE 3 SW 3 W 5
Vent rate (m/s-m) 3540 220 3740
Dispersion FAIR POOR FAIR
Category Day 2 1 2
Max LVORI Early 6 5 7
Max LVORI Late 2 7 2
Mix Hgt 500 80 79
Keetch-Byram 401-500 401-500 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the lower 90s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
LAZ073-032100-
West Cameron-
Including the cities of Johnson Bayou and Hackberry
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 90 (+1) 74 (-1) 91
RH % (24h trend) 60 (0) 92 (+2) 56
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var SW 5
Precip amount 0.04 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1300 120 1620
Mixing hgt(ft-AGL/MSL)4250 400 5320
Transport wnd (m/s) NW 3 W 3 SW 3
Transport wnd (mph) NW 7 W 6 SW 7
Vent rate (m/s-m) 3900 360 4860
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 6 5 6
Max LVORI Late 3 6 3
Mix Hgt 500 79 80
Keetch-Byram 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy. Lows in the upper 70s. Highs in the
upper 80s. South winds around 5 mph.
.SATURDAY...Partly 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...Mostly cloudy with a chance of showers
and thunderstorms. Lows in the mid 70s. Highs in the mid 80s.
Northeast winds 5 to 10 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
LAZ074-032100-
East Cameron-
Including the cities of Grand Lake, Klondike, Cameron, Creole,
Grand Chenier, and Rutherford Beach
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 90 (+1) 73 (-1) 91
RH % (24h trend) 58 (0) 93 (+1) 57
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var SW 5
Precip amount 0.07 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1380 110 1570
Mixing hgt(ft-AGL/MSL)4540 360 5150
Transport wnd (m/s) NW 3 SW 3 W 3
Transport wnd (mph) NW 6 SW 6 W 6
Vent rate (m/s-m) 4140 330 4710
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 6
Max LVORI Late 3 6 2
Mix Hgt 500 79 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the upper 70s. Highs around 90.
South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the upper 70s. Highs around
90. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. East winds around
5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 80s. Northeast winds 5 to
10 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
LAZ152-032100-
Upper Vermilion-
Including the cities of Gueydan, Meaux, Kaplan, and Maurice
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 90 (0) 72 (0) 92
RH % (24h trend) 56 (-1) 97 (+2) 55
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.05 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1460 110 1680
Mixing hgt(ft-AGL/MSL)4780 350 5520
Transport wnd (m/s) NW 2 SW 3 W 2
Transport wnd (mph) NW 5 SW 6 W 5
Vent rate (m/s-m) 2920 330 3360
Dispersion FAIR POOR FAIR
Category Day 2 1 2
Max LVORI Early 7 6 7
Max LVORI Late 2 7 2
Mix Hgt 500 79 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. East winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs around 90. Northeast winds around
5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
LAZ252-032100-
Lower Vermilion-
Including the cities of Abbeville, Intracoastal City,
and Forked Island
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 91 (+2) 73 (-1) 92
RH % (24h trend) 54 (-5) 93 (+1) 55
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.02 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1440 100 1580
Mixing hgt(ft-AGL/MSL)4740 310 5190
Transport wnd (m/s) NW 2 S 2 W 3
Transport wnd (mph) NW 5 S 5 W 6
Vent rate (m/s-m) 2880 200 4740
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 7 5 7
Max LVORI Late 2 6 2
Mix Hgt 500 79 78
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs around 90. Northeast winds around
5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
LAZ153-032100-
Upper Iberia-
Including the cities of New Iberia and Jeanerette
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 92 (+1) 72 (+1) 93
RH % (24h trend) 49 (-6) 95 (+2) 50
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.01 0.00 0.00
Precip duration 0
Precip begin 3 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1640 80 1870
Mixing hgt(ft-AGL/MSL)5380 280 6140
Transport wnd (m/s) W 2 SW 2 W 3
Transport wnd (mph) W 3 SW 5 W 6
Vent rate (m/s-m) 3280 160 5610
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 7 5 7
Max LVORI Late 2 7 2
Mix Hgt 500 79 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the mid
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 70s. Highs in the
mid 90s. East winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
LAZ253-032100-
Lower Iberia-
Including the city of Avery Island
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 91 (+1) 72 (-1) 92
RH % (24h trend) 49 (-8) 92 (+2) 54
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1450 80 1520
Mixing hgt(ft-AGL/MSL)4750 260 4970
Transport wnd (m/s) N 2 SW 2 W 3
Transport wnd (mph) N 3 SW 5 W 6
Vent rate (m/s-m) 2900 160 4560
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 6 5 6
Max LVORI Late 2 6 2
Mix Hgt 500 79 78
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the lower 90s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. East winds around
5 mph.
$$
LAZ154-032100-
Upper St. Mary-
Including the cities of Morgan City, Centerville, Franklin,
Patterson, Berwick, and Bayou Vista
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 91 (+2) 72 (+1) 91
RH % (24h trend) 49 (-12) 94 (+1) 55
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1660 100 1730
Mixing hgt(ft-AGL/MSL)5440 330 5680
Transport wnd (m/s) N 2 S 2 W 2
Transport wnd (mph) N 3 S 3 W 5
Vent rate (m/s-m) 3320 200 3460
Dispersion FAIR POOR FAIR
Category Day 2 1 2
Max LVORI Early 7 5 7
Max LVORI Late 2 7 2
Mix Hgt 500 80 79
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. East winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the lower 90s. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
LAZ254-032100-
Lower St. Mary-
Including the cities of Burns Point and Cypremort Point
1201 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 91 (+2) 72 (+2) 91
RH % (24h trend) 50 (-12) 94 (-1) 57
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1610 90 1430
Mixing hgt(ft-AGL/MSL)5280 300 4680
Transport wnd (m/s) S 2 S 2 SW 3
Transport wnd (mph) S 5 S 3 SW 6
Vent rate (m/s-m) 3220 180 4290
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 7 5 7
Max LVORI Late 2 7 3
Mix Hgt 500 80 78
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. South winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. East winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs around 90. Northeast winds around
5 mph.
.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$