Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Lake Charles, LA
Issued by NWS Lake Charles, LA
921
FNUS54 KLCH 140808
FWFLCH
Fire Weather Planning Forecast
National Weather Service Lake Charles LA
308 AM GMT Mon Sep 14 2026
.DISCUSSION...
Isolated to scattered showers haven`t done much to bring relief
across the region, especially in central Louisiana where KBDI
values are now hovering around 750. Afternoon minRH values are
expected to drop into the 40 to 50% range each afternoon this
week. Thursday and Friday will be the days to watch for fire
weather concerns, as a surge of dry air will drop minRH values
into the 30s. Winds will be gusting up to 20 knots on both days
during the afternoon.
TXZ180-142100-
Tyler-
Including the cities of Town Bluff, Fred, Hillister, Ivanhoe,
Spurger, Warren, and Woodville
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 10 0 0
Temp (24h trend) 95 (0) 73 (-1) 95
RH % (24h trend) 51 (-2) 100 (0) 53
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 4 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1510 130 2180
Mixing hgt(ft-AGL/MSL)4940 430 7160
Transport wnd (m/s) S 3 S 3 S 3
Transport wnd (mph) S 7 S 6 S 6
Vent rate (m/s-m) 4530 390 6540
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 9 6 9
Max LVORI Late 2 9 3
Mix Hgt 500 83 81
Keetch-Byram 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. East winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. East winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs in
the lower 90s. Light winds.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Light winds.
$$
TXZ201-142100-
Hardin-
Including the cities of Lumberton and Silsbee
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 94 (0) 73 (-1) 94
RH % (24h trend) 55 (-2) 100 (0) 57
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1320 130 1760
Mixing hgt(ft-AGL/MSL)4330 410 5770
Transport wnd (m/s) S 3 S 3 SE 3
Transport wnd (mph) S 6 S 7 SE 6
Vent rate (m/s-m) 3960 390 5280
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 10 7 10
Max LVORI Late 3 10 3
Mix Hgt 500 81 81
Keetch-Byram 201-300 201-300 201-300
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
lower 90s. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs in
the lower 90s. Light winds.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Light winds.
$$
TXZ259-142100-
Northern Jasper-
Including the cities of Holly Springs, Jasper, Kirbyville,
Magnolia Springs, Mt. Union, and Roganville
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 10 0 0
Temp (24h trend) 95 (0) 73 (-1) 95
RH % (24h trend) 50 (-2) 99 (0) 50
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 4 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1690 130 2310
Mixing hgt(ft-AGL/MSL)5540 430 7590
Transport wnd (m/s) S 3 S 4 SE 3
Transport wnd (mph) S 7 S 9 SE 6
Vent rate (m/s-m) 5070 520 6930
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 9 6 9
Max LVORI Late 2 9 3
Mix Hgt 500 83 82
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. East winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. East winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs in
the mid 90s. North winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Light winds.
$$
TXZ261-142100-
Southern Jasper-
Including the cities of Gist, Buna, and Evadale
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Pcldy
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 94 (+1) 73 (-1) 94
RH % (24h trend) 55 (-2) 100 (0) 56
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1500 130 1940
Mixing hgt(ft-AGL/MSL)4920 430 6370
Transport wnd (m/s) S 3 S 3 SE 3
Transport wnd (mph) S 6 S 7 SE 6
Vent rate (m/s-m) 4500 390 5820
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 10 6 9
Max LVORI Late 3 10 3
Mix Hgt 500 80 81
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. East winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs in
the lower 90s. Light winds.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Light winds.
$$
TXZ260-142100-
Northern Newton-
Including the cities of Burkeville, Farrsville, Jamestown,
Newton, Wiergate, Bleakwood, and Call
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 10 0 0
Temp (24h trend) 95 (0) 72 (-2) 95
RH % (24h trend) 47 (-4) 99 (-1) 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 4 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1870 130 2220
Mixing hgt(ft-AGL/MSL)6140 420 7290
Transport wnd (m/s) S 3 SW 2 S 3
Transport wnd (mph) S 7 SW 5 S 6
Vent rate (m/s-m) 5610 260 6660
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 10 6 9
Max LVORI Late 1 10 2
Mix Hgt 500 83 83
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. East winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the lower 70s. Highs in the
mid 90s. East winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs in
the mid 90s. North winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. East winds around
5 mph.
$$
TXZ262-142100-
Southern Newton-
Including the city of Deweyville
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 93 (0) 73 (-2) 93
RH % (24h trend) 54 (-3) 99 (-1) 56
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1420 130 1840
Mixing hgt(ft-AGL/MSL)4670 420 6050
Transport wnd (m/s) S 3 S 3 SE 3
Transport wnd (mph) S 6 S 6 SE 6
Vent rate (m/s-m) 4260 390 5520
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 9 6 9
Max LVORI Late 2 9 3
Mix Hgt 500 79 81
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
lower 90s. East winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. East winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the lower 70s.
Highs in the lower 90s. Light winds.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Light winds.
$$
TXZ515-142100-
Upper Jefferson-
Including the cities of Beaumont and China
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None Tstms
Chance precip (%) 20 0 20
Temp (24h trend) 91 (-2) 73 (-1) 91
RH % (24h trend) 61 (+1) 100 (0) 62
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 0
Precip begin 1 PM 2 PM
Precip end 6 PM 6 PM
Mixing hgt(m-AGL/MSL) 1160 120 1550
Mixing hgt(ft-AGL/MSL)3800 410 5080
Transport wnd (m/s) S 3 S 3 SE 3
Transport wnd (mph) S 6 S 7 SE 6
Vent rate (m/s-m) 3480 360 4650
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 10 7 10
Max LVORI Late 3 10 3
Mix Hgt 500 79 81
Keetch-Byram 201-300 201-300 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
lower 90s. East winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
upper 80s. Northeast winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the lower 70s.
Highs around 90. North winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Light winds.
$$
TXZ615-142100-
Lower Jefferson-
Including the cities of Nederland, Port Arthur,
Sea Rim State Park, and Sabine Pass
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 91 (0) 75 (-2) 91
RH % (24h trend) 61 (-2) 97 (-1) 63
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var SE 5
Precip amount 0.01 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1060 130 1390
Mixing hgt(ft-AGL/MSL)3490 420 4570
Transport wnd (m/s) S 3 S 3 SE 3
Transport wnd (mph) S 7 S 7 SE 7
Vent rate (m/s-m) 3180 390 4170
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 8 6 9
Max LVORI Late 3 8 3
Mix Hgt 500 79 80
Keetch-Byram 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs around 90. East winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
70s. Highs in the upper 80s. East winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the mid 70s.
Highs in the upper 80s. North winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
$$
TXZ516-142100-
Northern Orange-
Including the city of Mauriceville
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None Tstms
Chance precip (%) 20 0 20
Temp (24h trend) 91 (-1) 74 (-1) 91
RH % (24h trend) 61 (+2) 99 (-1) 61
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 1 0
Precip begin 1 PM 3 PM
Precip end 6 PM 5 PM
Mixing hgt(m-AGL/MSL) 1340 130 1780
Mixing hgt(ft-AGL/MSL)4410 430 5830
Transport wnd (m/s) S 3 S 4 SE 3
Transport wnd (mph) S 6 S 8 SE 6
Vent rate (m/s-m) 4020 520 5340
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 9 6 9
Max LVORI Late 3 8 3
Mix Hgt 500 79 81
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs around 90.
East winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the lower 70s.
Highs around 90. North winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Light winds.
$$
TXZ616-142100-
Southern Orange-
Including the cities of Orange, Bridge City, and Vidor
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None Tstms
Chance precip (%) 20 0 20
Temp (24h trend) 91 (-1) 75 (-1) 91
RH % (24h trend) 60 (-1) 97 (-2) 62
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration 1 0
Precip begin 1 PM 3 PM
Precip end 6 PM 5 PM
Mixing hgt(m-AGL/MSL) 1200 130 1600
Mixing hgt(ft-AGL/MSL)3930 430 5250
Transport wnd (m/s) S 3 S 4 SE 3
Transport wnd (mph) S 6 S 8 SE 6
Vent rate (m/s-m) 3600 520 4800
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 9 6 9
Max LVORI Late 3 8 3
Mix Hgt 500 79 81
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
upper 80s. East winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the lower 70s.
Highs around 90. North winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. Light winds.
$$
LAZ027-142100-
Vernon-
Including the cities of Fort Polk, Pickering, Leesville,
and Slagle
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 10 0 0
Temp (24h trend) 97 (+1) 73 (-1) 96
RH % (24h trend) 46 (-2) 98 (-2) 45
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 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1920 120 2280
Mixing hgt(ft-AGL/MSL)6310 410 7500
Transport wnd (m/s) S 3 SW 3 SE 3
Transport wnd (mph) S 6 SW 6 SE 6
Vent rate (m/s-m) 5760 360 6840
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 9 6 9
Max LVORI Late 2 9 2
Mix Hgt 500 84 84
Keetch-Byram >700 >700 >700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. East winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the lower 70s. Highs in the
mid 90s. East winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs in
the mid 90s. North winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 90s. Light winds.
$$
LAZ028-142100-
Rapides-
Including the cities of Alexandria and Pineville
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 97 (+1) 73 (-1) 96
RH % (24h trend) 46 (-2) 98 (0) 44
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.01 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1850 120 2200
Mixing hgt(ft-AGL/MSL)6070 410 7210
Transport wnd (m/s) SE 2 SW 2 SE 3
Transport wnd (mph) SE 5 SW 5 SE 7
Vent rate (m/s-m) 3700 240 6600
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 8 6 9
Max LVORI Late 2 8 1
Mix Hgt 500 84 85
Keetch-Byram >700 >700 >700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid
90s. East winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the mid
90s. East winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the upper 60s.
Highs in the mid 90s. Northeast winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 90s. Light winds.
$$
LAZ029-142100-
Avoyelles-
Including the cities of Effie, Marksville, Bunkie, Cottonport,
Simmesport, and Mansura
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 97 (+1) 73 (-1) 96
RH % (24h trend) 51 (+2) 99 (0) 50
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) 1620 130 2140
Mixing hgt(ft-AGL/MSL)5310 410 7020
Transport wnd (m/s) SE 2 SW 2 SE 3
Transport wnd (mph) SE 5 SW 5 SE 6
Vent rate (m/s-m) 3240 260 6420
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 8 6 9
Max LVORI Late 2 9 2
Mix Hgt 500 81 84
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid
90s. East winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the mid
90s. East winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the mid
90s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows around 70. Highs in the mid 90s.
Light winds.
.SUNDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the mid 90s. Light winds.
$$
LAZ030-142100-
Beauregard-
Including the cities of Bundick Lake, De Ridder, Fields,
and Oretta
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 95 (+1) 73 (-1) 95
RH % (24h trend) 48 (-5) 100 (0) 46
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1850 110 2230
Mixing hgt(ft-AGL/MSL)6070 380 7330
Transport wnd (m/s) S 3 SW 2 SE 3
Transport wnd (mph) S 7 SW 5 SE 6
Vent rate (m/s-m) 5550 220 6690
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 10 6 9
Max LVORI Late 1 10 2
Mix Hgt 500 83 84
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. East winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid
90s. East winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs in
the mid 90s. North winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Light winds.
$$
LAZ031-142100-
Allen-
Including the cities of Oakdale and Kinder
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 95 (+1) 73 (-1) 95
RH % (24h trend) 48 (-5) 100 (+1) 45
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 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1770 110 2100
Mixing hgt(ft-AGL/MSL)5790 350 6890
Transport wnd (m/s) S 3 SW 2 SE 3
Transport wnd (mph) S 6 SW 5 SE 7
Vent rate (m/s-m) 5310 220 6300
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 9 6 9
Max LVORI Late 1 8 1
Mix Hgt 500 83 84
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. East winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. East winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the upper 60s.
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. Light winds.
$$
LAZ032-142100-
Evangeline-
Including the cities of Ville Platte, Beaver, St. Landry, Mamou,
and Reddell
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 96 (+2) 73 (-1) 95
RH % (24h trend) 50 (-2) 99 (+2) 46
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1630 130 1910
Mixing hgt(ft-AGL/MSL)5340 420 6250
Transport wnd (m/s) S 3 SW 3 SE 3
Transport wnd (mph) S 6 SW 6 SE 7
Vent rate (m/s-m) 4890 390 5730
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 6 9
Max LVORI Late 2 7 2
Mix Hgt 500 82 84
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 70s. Highs in the
mid 90s. East winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the mid
90s. East winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the upper 60s.
Highs in the mid 90s. Northeast winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Light winds.
$$
LAZ033-142100-
St. Landry-
Including the cities of Lawtell, Opelousas, and Eunice
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 96 (+2) 74 (-1) 95
RH % (24h trend) 52 (0) 99 (+1) 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) 1570 110 1970
Mixing hgt(ft-AGL/MSL)5140 360 6460
Transport wnd (m/s) SE 2 SW 2 SE 3
Transport wnd (mph) SE 5 SW 5 SE 7
Vent rate (m/s-m) 3140 220 5910
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 8 6 9
Max LVORI Late 2 8 2
Mix Hgt 500 81 84
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid
90s. East winds up to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the mid
90s. East winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the mid
90s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows around 70. 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. East winds around
5 mph.
$$
LAZ141-142100-
Northern Calcasieu-
Including the cities of De Quincy, Moss Bluff, Sulphur, Westlake,
and Vinton
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 92 (-1) 74 (-1) 93
RH % (24h trend) 54 (-2) 100 (0) 55
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1400 130 1850
Mixing hgt(ft-AGL/MSL)4590 410 6060
Transport wnd (m/s) S 3 S 2 SE 3
Transport wnd (mph) S 6 S 5 SE 6
Vent rate (m/s-m) 4200 260 5550
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 9 6 9
Max LVORI Late 2 9 3
Mix Hgt 500 79 82
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
lower 90s. East winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. East winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the lower 70s.
Highs in the lower 90s. Northeast winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Light winds.
$$
LAZ241-142100-
Southern Calcasieu-
Including the cities of Lake Charles, Carlyss, Bell City, Hayes,
and Iowa
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 92 (-1) 75 (-2) 93
RH % (24h trend) 57 (-1) 98 (-1) 58
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 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1300 130 1690
Mixing hgt(ft-AGL/MSL)4280 410 5530
Transport wnd (m/s) S 3 S 2 SE 3
Transport wnd (mph) S 6 S 5 SE 6
Vent rate (m/s-m) 3900 260 5070
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 9 6 9
Max LVORI Late 2 8 3
Mix Hgt 500 79 81
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. East winds 5 to 10 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the lower 70s.
Highs in the lower 90s. Northeast 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.
$$
LAZ142-142100-
Northern Jefferson Davis-
Including the cities of Hathaway, Jennings, Topsy, Fenton, Welsh,
and Elton
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 94 (0) 73 (-2) 94
RH % (24h trend) 52 (-3) 99 (-1) 50
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1490 120 1920
Mixing hgt(ft-AGL/MSL)4900 390 6290
Transport wnd (m/s) S 3 SW 2 SE 3
Transport wnd (mph) S 6 SW 5 SE 6
Vent rate (m/s-m) 4470 240 5760
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 9 6 9
Max LVORI Late 2 9 2
Mix Hgt 500 79 83
Keetch-Byram >700 >700 >700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 70s. Highs in the mid 90s. East
winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs in
the lower 90s. Northeast winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Light winds.
$$
LAZ242-142100-
Southern Jefferson Davis-
Including the city of Lake Arthur
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 93 (-1) 75 (-1) 93
RH % (24h trend) 55 (-1) 98 (-1) 56
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) 1340 120 1610
Mixing hgt(ft-AGL/MSL)4410 400 5290
Transport wnd (m/s) S 3 SW 2 SE 3
Transport wnd (mph) S 6 SW 5 SE 6
Vent rate (m/s-m) 4020 240 4830
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 9 6 9
Max LVORI Late 2 8 3
Mix Hgt 500 79 82
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 70s. Highs in the lower 90s. East
winds up to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. East winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows around 70. Highs in the lower 90s.
North winds around 5 mph.
.SATURDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Northeast 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.
$$
LAZ143-142100-
Northern Acadia-
Including the cities of Crowley, Rayne, Branch, Church Point,
and Iota
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 94 (0) 74 (-1) 94
RH % (24h trend) 53 (-3) 97 (0) 52
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.01 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1470 120 1770
Mixing hgt(ft-AGL/MSL)4820 390 5800
Transport wnd (m/s) S 3 SW 2 SE 3
Transport wnd (mph) S 6 SW 5 SE 7
Vent rate (m/s-m) 4410 240 5310
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 8 6 8
Max LVORI Late 2 7 2
Mix Hgt 500 80 83
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 70s. Highs in the mid 90s. East
winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs in
the mid 90s. Northeast winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Light winds.
$$
LAZ243-142100-
Southern Acadia-
Including the city of Morse
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 93 (-1) 75 (-1) 93
RH % (24h trend) 56 (-1) 99 (+1) 56
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) 1370 120 1600
Mixing hgt(ft-AGL/MSL)4510 390 5260
Transport wnd (m/s) S 2 SW 2 SE 3
Transport wnd (mph) S 5 SW 3 SE 6
Vent rate (m/s-m) 2740 240 4800
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 8 6 9
Max LVORI Late 2 8 3
Mix Hgt 500 79 83
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 70s. Highs in the lower 90s. East
winds up to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the lower
90s. North winds around 5 mph.
.SATURDAY...Mostly clear. A chance of showers and thunderstorms.
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. East winds around
5 mph.
$$
LAZ044-142100-
Lafayette-
Including the city of Lafayette
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 94 (0) 74 (-1) 94
RH % (24h trend) 55 (-1) 97 (0) 56
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.03 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1410 110 1750
Mixing hgt(ft-AGL/MSL)4630 350 5750
Transport wnd (m/s) S 2 SW 2 SE 3
Transport wnd (mph) S 5 SW 5 SE 6
Vent rate (m/s-m) 2820 220 5250
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 8 6 9
Max LVORI Late 2 8 3
Mix Hgt 500 79 83
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 70s. Highs in the lower 90s. East
winds up to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. East winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the lower
90s. North winds around 5 mph.
.SATURDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. East winds around
5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. East winds around
5 mph.
$$
LAZ045-142100-
Upper St. Martin-
Including the cities of Breaux Bridge, Cade, and St. Martinville
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 94 (+1) 74 (-1) 95
RH % (24h trend) 55 (0) 99 (0) 56
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) 1490 90 1840
Mixing hgt(ft-AGL/MSL)4900 310 6050
Transport wnd (m/s) SE 2 W 2 SE 3
Transport wnd (mph) SE 5 W 5 SE 6
Vent rate (m/s-m) 2980 180 5520
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 8 7 9
Max LVORI Late 3 9 3
Mix Hgt 500 80 84
Keetch-Byram 501-600 501-600 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 70s. Highs in the lower 90s. East
winds up to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the lower
90s. North winds around 5 mph.
.SATURDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Northeast 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.
$$
LAZ073-142100-
West Cameron-
Including the cities of Johnson Bayou and Hackberry
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Pcldy
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 91 (0) 77 (-3) 91
RH % (24h trend) 61 (-2) 93 (+1) 63
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var SE 5
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1100 130 1460
Mixing hgt(ft-AGL/MSL)3590 430 4790
Transport wnd (m/s) S 3 S 4 SE 3
Transport wnd (mph) S 7 S 8 SE 7
Vent rate (m/s-m) 3300 520 4380
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 6 5 7
Max LVORI Late 3 6 3
Mix Hgt 500 79 81
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the upper 70s. Highs in the
lower 90s. East winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
70s. Highs in the upper 80s. East winds around 10 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the mid 70s.
Highs around 90. Northeast winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the upper 80s. East winds around
5 mph.
$$
LAZ074-142100-
East Cameron-
Including the cities of Grand Lake, Klondike, Cameron, Creole,
Grand Chenier, and Rutherford Beach
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 92 (0) 77 (-2) 93
RH % (24h trend) 58 (-2) 95 (+1) 58
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var SE 5
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1160 110 1530
Mixing hgt(ft-AGL/MSL)3820 370 5020
Transport wnd (m/s) S 3 S 3 SE 3
Transport wnd (mph) S 6 S 6 SE 7
Vent rate (m/s-m) 3480 330 4590
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 7 5 7
Max LVORI Late 2 7 3
Mix Hgt 500 79 81
Keetch-Byram 501-600 501-600 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 70s. Highs in the lower 90s.
Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 70s. Highs in the
lower 90s. East winds around 10 mph.
.FRIDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Northeast winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a chance of showers
and thunderstorms. Lows in the upper 70s. Highs around 90. East
winds around 5 mph.
$$
LAZ152-142100-
Upper Vermilion-
Including the cities of Gueydan, Meaux, Kaplan, and Maurice
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 93 (-1) 74 (-1) 94
RH % (24h trend) 57 (0) 98 (0) 57
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.02 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1370 120 1590
Mixing hgt(ft-AGL/MSL)4510 390 5220
Transport wnd (m/s) S 2 SW 2 SE 3
Transport wnd (mph) S 5 SW 5 SE 6
Vent rate (m/s-m) 2740 240 4770
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 8 6 9
Max LVORI Late 3 8 3
Mix Hgt 500 78 83
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 70s. Highs in the lower 90s. East
winds up to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. East winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the lower
90s. Northeast winds around 5 mph.
.SATURDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Northeast winds
around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. East winds around
5 mph.
$$
LAZ252-142100-
Lower Vermilion-
Including the cities of Abbeville, Intracoastal City,
and Forked Island
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Mclear
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 93 (+1) 75 (-3) 93
RH % (24h trend) 57 (-2) 97 (+2) 55
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) 1270 100 1460
Mixing hgt(ft-AGL/MSL)4180 340 4790
Transport wnd (m/s) S 3 SW 2 SE 3
Transport wnd (mph) S 6 SW 5 SE 7
Vent rate (m/s-m) 3810 200 4380
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 7 6 8
Max LVORI Late 3 7 3
Mix Hgt 500 79 82
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 70s. Highs in the lower 90s.
Northeast winds up to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 70s. Highs in the
lower 90s. East winds around 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Northeast winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a chance of showers
and thunderstorms. Lows in the mid 70s. Highs in the lower 90s.
East winds around 5 mph.
$$
LAZ153-142100-
Upper Iberia-
Including the cities of New Iberia and Jeanerette
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Pcldy
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 94 (+1) 74 (-1) 94
RH % (24h trend) 58 (+2) 99 (0) 57
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.06 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1450 90 1720
Mixing hgt(ft-AGL/MSL)4750 280 5640
Transport wnd (m/s) S 2 W 2 SE 3
Transport wnd (mph) S 3 W 3 SE 6
Vent rate (m/s-m) 2900 180 5160
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 8 6 9
Max LVORI Late 3 9 3
Mix Hgt 500 79 83
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 70s. Highs in the lower 90s. East
winds up to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the lower
90s. North winds around 5 mph.
.SATURDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. Northeast winds
around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. East winds around
5 mph.
$$
LAZ253-142100-
Lower Iberia-
Including the city of Avery Island
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Pcldy
Precip type Tstms None None
Chance precip (%) 10 0 0
Temp (24h trend) 93 (+1) 74 (-3) 93
RH % (24h trend) 59 (-2) 99 (+3) 57
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) 1250 100 1350
Mixing hgt(ft-AGL/MSL)4100 320 4420
Transport wnd (m/s) S 2 SW 2 SE 3
Transport wnd (mph) S 5 SW 5 SE 6
Vent rate (m/s-m) 2500 200 4050
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 8 6 9
Max LVORI Late 3 8 3
Mix Hgt 500 79 82
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 70s. Highs in the lower 90s.
Northeast winds up to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. East winds around 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Northeast winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a chance of showers
and thunderstorms. Lows in the mid 70s. Highs in the lower 90s.
East winds around 5 mph.
$$
LAZ055-142100-
Lower St. Martin-
Including the city of Stephensville
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Pcldy
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 94 (+1) 75 (-1) 94
RH % (24h trend) 60 (+3) 98 (0) 59
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.07 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1450 120 1740
Mixing hgt(ft-AGL/MSL)4760 390 5710
Transport wnd (m/s) SE 2 W 2 SE 3
Transport wnd (mph) SE 3 W 3 SE 6
Vent rate (m/s-m) 2900 240 5220
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 8 7 8
Max LVORI Late 3 8 3
Mix Hgt 500 79 83
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 70s. Highs in the lower 90s. East
winds up to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs around 90.
Northeast winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. North winds around 5 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Northeast winds around
5 mph.
.SUNDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 70s. Highs in the upper 80s. East
winds around 5 mph.
$$
LAZ154-142100-
Upper St. Mary-
Including the cities of Morgan City, Centerville, Franklin,
Patterson, Berwick, and Bayou Vista
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Pcldy
Precip type Tstms None None
Chance precip (%) 30 0 0
Temp (24h trend) 93 (+1) 74 (-2) 93
RH % (24h trend) 61 (+1) 99 (+1) 61
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) 1320 120 1650
Mixing hgt(ft-AGL/MSL)4340 380 5410
Transport wnd (m/s) S 2 W 2 SE 3
Transport wnd (mph) S 3 W 3 SE 6
Vent rate (m/s-m) 2640 240 4950
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 9 7 9
Max LVORI Late 3 9 3
Mix Hgt 500 79 83
Keetch-Byram 401-500 401-500 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 70s. Highs around 90. Northeast
winds up to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs around 90.
Northeast winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. North winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a chance of showers
and thunderstorms. Lows in the mid 70s. Highs around 90.
Northeast winds around 5 mph.
$$
LAZ254-142100-
Lower St. Mary-
Including the cities of Burns Point and Cypremort Point
308 AM CDT Mon Sep 14 2026
Today Tonight Tue
Cloud cover Mclear Mclear Pcldy
Precip type Tstms None None
Chance precip (%) 20 0 0
Temp (24h trend) 92 (+1) 75 (-2) 93
RH % (24h trend) 62 (0) 99 (+2) 63
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.02 0.00 0.00
Precip duration 1
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1220 120 1490
Mixing hgt(ft-AGL/MSL)4000 380 4890
Transport wnd (m/s) S 2 S 3 E 3
Transport wnd (mph) S 3 S 6 E 6
Vent rate (m/s-m) 2440 360 4470
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 8 6 8
Max LVORI Late 3 8 3
Mix Hgt 500 79 82
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 70s. Highs in the lower 90s.
Northeast winds up to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 70s. Highs in the lower
90s. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. Northeast winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a chance of showers
and thunderstorms. Lows in the mid 70s. Highs around 90. East
winds around 5 mph.
$$