Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Lake Charles, LA
Issued by NWS Lake Charles, LA
633
FNUS54 KLCH 271805
FWFLCH
Fire Weather Planning Forecast
National Weather Service Lake Charles LA
104 PM GMT Wed Aug 27 2025
.DISCUSSION...
Another round of scattered showers and thunderstorms will be
possible today as a boundary lingers in the region. This boundary
will start moving north as high pressure moves to the east US and
southerly flow increases aloft. This will increase area humidity
and will open the door to increasing rain and storm coverage from
Wednesday through the end of the week.
TXZ180-280900-
Tyler-
Including the cities of Town Bluff, Fred, Hillister, Ivanhoe,
Spurger, Warren, and Woodville
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Pcldy Pcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 40 20 70
Temp (24h trend) 71 (0) 92 (0) 72 91
RH % (24h trend) 100 (+9) 57 (+6) 100 58
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var Lgt/Var
Precip amount 0.00 0.02 0.00 0.35
Precip duration 1 1 5
Precip begin 10 AM 1 AM Continuing
Precip end 5 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 110 1420 90 1570
Mixing hgt(ft-AGL/MSL)350 4650 280 5160
Transport wnd (m/s) SE 4 S 5 SW 3 W 5
Transport wnd (mph) SE 8 S 10 SW 7 W 10
Vent rate (m/s-m) 440 7100 270 7850
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 9 6 9
Max LVORI Late 8 3 9 3
Mix Hgt 500 81 82
Keetch-Byram 501-600 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.LABOR DAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. North winds around 5 mph.
$$
TXZ201-280900-
Hardin-
Including the cities of Lumberton and Silsbee
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Pcldy Mclear Pcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 50 20 60
Temp (24h trend) 73 (0) 91 (0) 73 92
RH % (24h trend) 99 (+5) 58 (+4) 97 57
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.02 0.00 0.19
Precip duration 1 1 5
Precip begin 9 AM 1 AM Continuing
Precip end 5 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 130 1290 90 1720
Mixing hgt(ft-AGL/MSL)420 4220 290 5630
Transport wnd (m/s) SE 3 S 4 SW 3 SW 4
Transport wnd (mph) SE 6 S 9 SW 6 SW 9
Vent rate (m/s-m) 390 5160 270 6880
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 7 6 7
Max LVORI Late 7 3 7 3
Mix Hgt 500 80 82
Keetch-Byram 501-600 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 70s. Highs in the upper 80s. Light
winds.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. Light winds.
$$
TXZ259-280900-
Northern Jasper-
Including the cities of Holly Springs, Jasper, Kirbyville,
Magnolia Springs, Mt. Union, and Roganville
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Pcldy Pcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 40 30 70
Temp (24h trend) 71 (0) 91 (-1) 72 90
RH % (24h trend) 100 (+11) 59 (+7) 100 64
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var SW 5
Precip amount 0.00 0.01 0.00 0.42
Precip duration 1 2 5
Precip begin 10 AM 7 PM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 110 1370 80 1650
Mixing hgt(ft-AGL/MSL)370 4500 270 5430
Transport wnd (m/s) S 3 S 5 SW 3 SW 5
Transport wnd (mph) S 6 S 10 SW 7 SW 10
Vent rate (m/s-m) 330 6850 240 8250
Dispersion POOR GOOD POOR VERY GOOD
Category Day 1 3 1 4
Max LVORI Early 7 9 8 9
Max LVORI Late 9 3 9 4
Mix Hgt 500 80 82
Keetch-Byram 501-600 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the mid 80s. Northeast winds around
5 mph.
.LABOR DAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Northeast winds around 5 mph.
$$
TXZ261-280900-
Southern Jasper-
Including the cities of Gist, Buna, and Evadale
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Pcldy Mclear Pcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 60 20 70
Temp (24h trend) 72 (0) 89 (-2) 73 89
RH % (24h trend) 100 (+5) 63 (+9) 98 63
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.02 0.00 0.30
Precip duration 2 1 5
Precip begin 8 AM 1 AM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 120 1340 80 1570
Mixing hgt(ft-AGL/MSL)410 4380 270 5140
Transport wnd (m/s) SE 3 S 4 S 4 SW 5
Transport wnd (mph) SE 7 S 9 S 9 SW 10
Vent rate (m/s-m) 360 5360 320 7850
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 8 6 7
Max LVORI Late 7 3 6 3
Mix Hgt 500 79 82
Keetch-Byram 601-700 601-700 601-700 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. Lows around 70. Highs in the upper
80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Light winds.
$$
TXZ260-280900-
Northern Newton-
Including the cities of Burkeville, Farrsville, Jamestown,
Newton, Wiergate, Bleakwood, and Call
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Pcldy Mcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 40 30 80
Temp (24h trend) 70 (0) 90 (-1) 72 88
RH % (24h trend) 100 (+10) 56 (+5) 100 66
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var SW 5
Precip amount 0.00 0.02 0.00 0.41
Precip duration 1 2 6
Precip begin 10 AM 7 PM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 110 1450 80 1600
Mixing hgt(ft-AGL/MSL)370 4750 280 5260
Transport wnd (m/s) S 3 S 4 SW 3 SW 5
Transport wnd (mph) S 6 S 9 SW 7 SW 12
Vent rate (m/s-m) 330 5800 240 8000
Dispersion POOR GOOD POOR VERY GOOD
Category Day 1 3 1 4
Max LVORI Early 8 9 8 9
Max LVORI Late 9 3 9 4
Mix Hgt 500 79 82
Keetch-Byram 401-500 401-500 401-500 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Northeast winds
around 5 mph.
.LABOR DAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Northeast winds around 5 mph.
$$
TXZ262-280900-
Southern Newton-
Including the city of Deweyville
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Mclear Pcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 60 20 70
Temp (24h trend) 72 (+1) 89 (-1) 73 88
RH % (24h trend) 100 (+4) 62 (+7) 100 65
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var Lgt/Var
Precip amount 0.00 0.02 0.00 0.23
Precip duration 2 1 5
Precip begin 8 AM 1 AM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 130 1310 90 1590
Mixing hgt(ft-AGL/MSL)420 4300 290 5210
Transport wnd (m/s) SE 3 S 5 SW 3 SW 5
Transport wnd (mph) SE 6 S 10 SW 6 SW 10
Vent rate (m/s-m) 390 6550 270 7950
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 7 6 8
Max LVORI Late 7 3 7 3
Mix Hgt 500 78 81
Keetch-Byram 501-600 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the lower 70s. Highs in the mid 80s. Northeast winds around
5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. Lows around 70. Highs in the upper
80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Light winds.
$$
TXZ516-280900-
Northern Orange-
Including the city of Mauriceville
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Pcldy Mclear Pcldy
Precip type Tstms Tstms Tstms Tstms
Chance precip (%) 20 60 20 70
Temp (24h trend) 73 (0) 89 (-1) 75 89
RH % (24h trend) 98 (+4) 63 (+7) 96 63
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var Lgt/Var
Precip amount 0.00 0.04 0.01 0.13
Precip duration 0 3 1 5
Precip begin 6 PM 6 AM 1 AM Continuing
Precip end 8 PM 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 130 1260 80 1540
Mixing hgt(ft-AGL/MSL)420 4120 250 5040
Transport wnd (m/s) SE 3 S 5 S 4 SW 5
Transport wnd (mph) SE 6 S 10 S 9 SW 10
Vent rate (m/s-m) 390 6300 320 7700
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 6 6 7
Max LVORI Late 6 3 7 3
Mix Hgt 500 78 81
Keetch-Byram 501-600 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the lower 70s. Highs in the upper 80s. North winds around
5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. North winds around 5 mph.
$$
TXZ616-280900-
Southern Orange-
Including the cities of Orange, Bridge City, and Vidor
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Pcldy Mclear Pcldy
Precip type Tstms Tstms Tstms Tstms
Chance precip (%) 20 60 20 70
Temp (24h trend) 75 (+1) 89 (-1) 76 89
RH % (24h trend) 97 (+2) 64 (+6) 96 64
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var SW 5
Precip amount 0.00 0.06 0.01 0.06
Precip duration 1 3 1 5
Precip begin 6 PM Continuing 1 AM Continuing
Precip end Continuing 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 130 1220 50 1490
Mixing hgt(ft-AGL/MSL)420 4020 170 4880
Transport wnd (m/s) SE 3 S 5 S 5 SW 5
Transport wnd (mph) SE 6 S 12 S 10 SW 12
Vent rate (m/s-m) 390 6100 250 7450
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 6 5 6
Max LVORI Late 6 3 6 3
Mix Hgt 500 78 81
Keetch-Byram 401-500 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the upper 80s. Northeast winds around
5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows around 70. Highs
around 90. Northeast winds around 5 mph.
$$
TXZ515-280900-
Upper Jefferson-
Including the cities of Beaumont and China
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Pcldy Mclear Pcldy
Precip type Tstms Tstms Tstms Tstms
Chance precip (%) 20 60 20 60
Temp (24h trend) 73 (-1) 90 (-1) 74 90
RH % (24h trend) 100 (+4) 62 (+4) 97 61
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var SW 5
Precip amount 0.01 0.06 0.00 0.04
Precip duration 1 3 1 5
Precip begin 6 PM Continuing 1 AM Continuing
Precip end Continuing 5 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 130 1220 80 1590
Mixing hgt(ft-AGL/MSL)420 3990 250 5200
Transport wnd (m/s) SE 3 S 4 S 5 SW 4
Transport wnd (mph) SE 6 S 9 S 12 SW 9
Vent rate (m/s-m) 390 4880 400 6360
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 6 6 6
Max LVORI Late 7 3 6 3
Mix Hgt 500 79 81
Keetch-Byram 501-600 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the upper 80s. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. Northeast winds around 5 mph.
$$
TXZ615-280900-
Lower Jefferson-
Including the cities of Nederland, Port Arthur,
Sea Rim State Park, and Sabine Pass
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Pcldy Mclear Pcldy
Precip type Tstms Tstms Tstms Tstms
Chance precip (%) 30 60 20 60
Temp (24h trend) 75 (-1) 90 (+1) 76 91
RH % (24h trend) 95 (0) 62 (-1) 95 62
20ftWnd-val/AM(mph) Lgt/Var SW 5
20ftWnd-rdg/PM(mph) SE 5 S 7 S 6 SW 6
Precip amount 0.02 0.08 0.00 0.02
Precip duration 2 3 1 5
Precip begin 6 PM Continuing 1 AM Continuing
Precip end Continuing 5 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 130 1160 40 1460
Mixing hgt(ft-AGL/MSL)420 3820 140 4790
Transport wnd (m/s) S 3 S 5 S 5 SW 5
Transport wnd (mph) S 7 S 12 S 12 SW 10
Vent rate (m/s-m) 390 5800 200 7300
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 5 6 5 5
Max LVORI Late 6 3 5 3
Mix Hgt 500 78 81
Keetch-Byram 401-500 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the upper 80s. Northeast winds around
5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the lower 70s.
Highs around 90. Northeast winds around 5 mph.
$$
LAZ027-280900-
Vernon-
Including the cities of Fort Polk, Pickering, Leesville,
and Slagle
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Pcldy Mcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 40 40 80
Temp (24h trend) 70 (+1) 92 (0) 71 86
RH % (24h trend) 100 (+15) 49 (+3) 100 65
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var SW 5
Precip amount 0.00 0.00 0.01 0.54
Precip duration 1 2 10
Precip begin 1 PM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 120 1660 40 1380
Mixing hgt(ft-AGL/MSL)390 5450 140 4540
Transport wnd (m/s) S 3 SW 5 S 5 S 5
Transport wnd (mph) S 6 SW 10 S 12 S 12
Vent rate (m/s-m) 360 8300 200 6900
Dispersion POOR VERY GOOD POOR GOOD
Category Day 1 4 1 3
Max LVORI Early 7 8 6 9
Max LVORI Late 8 1 9 4
Mix Hgt 500 80 81
Keetch-Byram 501-600 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows around 70. Highs in the mid 80s. Northeast
winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Northeast winds
around 5 mph.
.LABOR DAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the mid 60s.
Highs around 90. Northeast winds around 5 mph.
$$
LAZ028-280900-
Rapides-
Including the cities of Alexandria and Pineville
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Pcldy Mcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 40 50 80
Temp (24h trend) 71 (+2) 93 (+1) 71 86
RH % (24h trend) 98 (+14) 49 (+3) 100 65
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var SW 5
Precip amount 0.00 0.01 0.02 0.82
Precip duration 1 2 10
Precip begin 1 PM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 120 1770 80 1070
Mixing hgt(ft-AGL/MSL)400 5790 260 3520
Transport wnd (m/s) E 2 SW 5 S 5 SW 5
Transport wnd (mph) E 5 SW 10 S 12 SW 12
Vent rate (m/s-m) 240 8850 400 5350
Dispersion POOR VERY GOOD POOR GOOD
Category Day 1 4 1 3
Max LVORI Early 6 7 6 9
Max LVORI Late 7 1 9 4
Mix Hgt 500 82 81
Keetch-Byram 601-700 601-700 601-700 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows around 70. Highs in the mid 80s. Northeast
winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Northeast winds
around 5 mph.
.LABOR DAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the mid 60s.
Highs around 90. Northeast winds around 5 mph.
$$
LAZ029-280900-
Avoyelles-
Including the cities of Effie, Marksville, Bunkie, Cottonport,
Simmesport, and Mansura
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Pcldy Mcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 40 40 80
Temp (24h trend) 71 (0) 93 (+1) 72 88
RH % (24h trend) 98 (+16) 50 (+1) 100 67
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var S 5
Precip amount 0.00 0.02 0.01 0.71
Precip duration 1 2 10
Precip begin 1 PM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 120 1900 110 970
Mixing hgt(ft-AGL/MSL)390 6230 350 3180
Transport wnd (m/s) NE 2 SW 4 SW 3 SW 5
Transport wnd (mph) NE 3 SW 9 SW 7 SW 10
Vent rate (m/s-m) 240 7600 330 4850
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 8 6 9
Max LVORI Late 7 1 9 5
Mix Hgt 500 81 79
Keetch-Byram 601-700 601-700 601-700 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the mid 80s. North
winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Northeast winds around 5 mph.
$$
LAZ030-280900-
Beauregard-
Including the cities of Bundick Lake, De Ridder, Fields,
and Oretta
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Pcldy Mcldy
Precip type Tstms Tstms Tstms Tstms
Chance precip (%) 20 50 30 80
Temp (24h trend) 71 (+1) 92 (0) 73 88
RH % (24h trend) 100 (+10) 49 (+1) 100 62
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var SW 5
Precip amount 0.02 0.01 0.00 0.45
Precip duration 0 1 2 6
Precip begin 6 PM 10 AM 7 PM Continuing
Precip end 8 PM 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 120 1510 80 1490
Mixing hgt(ft-AGL/MSL)400 4950 260 4900
Transport wnd (m/s) S 2 S 4 S 5 SW 6
Transport wnd (mph) S 5 S 9 S 10 SW 13
Vent rate (m/s-m) 240 6040 400 8940
Dispersion POOR GOOD POOR VERY GOOD
Category Day 1 3 1 4
Max LVORI Early 7 8 6 9
Max LVORI Late 8 2 9 3
Mix Hgt 500 79 81
Keetch-Byram 501-600 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.LABOR DAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Northeast winds around 5 mph.
$$
LAZ031-280900-
Allen-
Including the cities of Oakdale and Kinder
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Pcldy Mcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 40 30 80
Temp (24h trend) 71 (0) 93 (+1) 72 89
RH % (24h trend) 96 (+12) 48 (0) 97 59
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00 0.60
Precip duration 1 2 6
Precip begin 11 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 120 1580 80 1280
Mixing hgt(ft-AGL/MSL)400 5190 260 4190
Transport wnd (m/s) S 2 S 4 S 5 S 6
Transport wnd (mph) S 5 S 9 S 10 S 14
Vent rate (m/s-m) 240 6320 400 7680
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 5 7 5 6
Max LVORI Late 7 1 7 3
Mix Hgt 500 80 81
Keetch-Byram 601-700 601-700 601-700 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.LABOR DAY...Partly cloudy. Lows around 70. Highs in the upper
80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. Northeast winds around 5 mph.
$$
LAZ032-280900-
Evangeline-
Including the cities of Ville Platte, Beaver, St. Landry, Mamou,
and Reddell
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Pcldy Mcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 40 30 80
Temp (24h trend) 71 (+1) 93 (+1) 72 90
RH % (24h trend) 97 (+13) 50 (+1) 98 62
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var SW 5
Precip amount 0.00 0.01 0.00 0.70
Precip duration 1 2 6
Precip begin 1 PM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 120 1590 110 1100
Mixing hgt(ft-AGL/MSL)410 5210 350 3610
Transport wnd (m/s) S 3 S 5 SW 3 SW 5
Transport wnd (mph) S 6 S 10 SW 7 SW 12
Vent rate (m/s-m) 360 7950 330 5500
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 7 6 7
Max LVORI Late 7 1 7 3
Mix Hgt 500 81 80
Keetch-Byram 601-700 601-700 601-700 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the mid 80s. North winds around 5 mph.
.LABOR DAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. Northeast winds around 5 mph.
$$
LAZ033-280900-
St. Landry-
Including the cities of Lawtell, Opelousas, and Eunice
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Pcldy Mclear Pcldy Mcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 30 30 70
Temp (24h trend) 72 (+1) 93 (+1) 73 88
RH % (24h trend) 97 (+11) 51 (+1) 98 64
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 6 Lgt/Var SW 5
Precip amount 0.00 0.00 0.00 0.55
Precip duration 1 2 5
Precip begin 1 PM 7 PM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 110 1860 100 1020
Mixing hgt(ft-AGL/MSL)370 6120 320 3330
Transport wnd (m/s) S 3 SW 4 SW 3 SW 4
Transport wnd (mph) S 6 SW 9 SW 7 SW 9
Vent rate (m/s-m) 330 7440 300 4080
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 5 7 5 7
Max LVORI Late 7 1 7 4
Mix Hgt 500 80 79
Keetch-Byram 601-700 601-700 601-700 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.LABOR DAY...Partly cloudy. Lows around 70. Highs in the upper
80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Northeast winds around 5 mph.
$$
LAZ141-280900-
Northern Calcasieu-
Including the cities of De Quincy, Moss Bluff, Sulphur, Westlake,
and Vinton
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Mclear Pcldy
Precip type Tstms Tstms Tstms Tstms
Chance precip (%) 20 50 20 70
Temp (24h trend) 73 (+1) 91 (0) 74 88
RH % (24h trend) 98 (+5) 55 (+2) 97 64
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var SW 5
Precip amount 0.02 0.02 0.00 0.23
Precip duration 0 2 1 5
Precip begin 6 PM 8 AM 1 AM Continuing
Precip end 8 PM 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 130 1280 90 1430
Mixing hgt(ft-AGL/MSL)420 4210 300 4700
Transport wnd (m/s) SE 3 S 4 SW 2 SW 5
Transport wnd (mph) SE 6 S 9 SW 5 SW 12
Vent rate (m/s-m) 390 5120 180 7150
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 6 6 7
Max LVORI Late 6 2 7 3
Mix Hgt 500 78 80
Keetch-Byram 401-500 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the lower 70s. Highs in the mid 80s. Northeast winds around
5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Northeast winds around 5 mph.
$$
LAZ241-280900-
Southern Calcasieu-
Including the cities of Lake Charles, Carlyss, Bell City, Hayes,
and Iowa
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Mclear Pcldy
Precip type Tstms Tstms Tstms Tstms
Chance precip (%) 20 50 20 70
Temp (24h trend) 75 (+2) 90 (-1) 76 89
RH % (24h trend) 95 (+4) 55 (+1) 96 64
20ftWnd-val/AM(mph) Lgt/Var SW 5
20ftWnd-rdg/PM(mph) Lgt/Var S 7 S 5 SW 6
Precip amount 0.01 0.02 0.00 0.11
Precip duration 0 2 1 5
Precip begin 6 PM 6 AM 1 AM Continuing
Precip end 9 PM 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 130 1270 90 1220
Mixing hgt(ft-AGL/MSL)420 4180 310 3990
Transport wnd (m/s) SE 3 S 5 S 3 SW 5
Transport wnd (mph) SE 6 S 10 S 6 SW 12
Vent rate (m/s-m) 390 6350 270 6100
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 5 6 5 6
Max LVORI Late 6 2 6 3
Mix Hgt 500 78 80
Keetch-Byram 401-500 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the upper 80s. Northeast winds around
5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows around 70. Highs
around 90. Northeast winds around 5 mph.
$$
LAZ142-280900-
Northern Jefferson Davis-
Including the cities of Hathaway, Jennings, Topsy, Fenton, Welsh,
and Elton
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Pcldy Pcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 50 20 70
Temp (24h trend) 73 (+1) 92 (0) 75 89
RH % (24h trend) 94 (+4) 51 (0) 96 62
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var S 5
Precip amount 0.00 0.00 0.00 0.33
Precip duration 1 1 5
Precip begin 10 AM 7 PM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 130 1410 100 1070
Mixing hgt(ft-AGL/MSL)410 4620 340 3510
Transport wnd (m/s) S 3 S 4 S 3 SW 6
Transport wnd (mph) S 6 S 9 S 6 SW 13
Vent rate (m/s-m) 390 5640 300 6420
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 6 6 6
Max LVORI Late 6 1 6 3
Mix Hgt 500 78 80
Keetch-Byram 401-500 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. Northeast winds around 5 mph.
$$
LAZ242-280900-
Southern Jefferson Davis-
Including the city of Lake Arthur
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Mclear Pcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 50 20 70
Temp (24h trend) 74 (+1) 91 (0) 75 88
RH % (24h trend) 96 (+3) 54 (0) 96 63
20ftWnd-val/AM(mph) Lgt/Var S 5
20ftWnd-rdg/PM(mph) Lgt/Var S 6 S 5 S 5
Precip amount 0.00 0.01 0.00 0.19
Precip duration 2 1 5
Precip begin 9 AM 1 AM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 130 1380 100 1030
Mixing hgt(ft-AGL/MSL)420 4530 330 3390
Transport wnd (m/s) S 3 S 5 S 3 SW 5
Transport wnd (mph) S 6 S 10 S 6 SW 12
Vent rate (m/s-m) 390 6900 300 5150
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 6 6 6
Max LVORI Late 6 2 6 3
Mix Hgt 500 78 80
Keetch-Byram 501-600 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows around 70. Highs
around 90. Northeast winds around 5 mph.
$$
LAZ143-280900-
Northern Acadia-
Including the cities of Crowley, Rayne, Branch, Church Point,
and Iota
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Pcldy Pcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 40 20 70
Temp (24h trend) 73 (+1) 92 (0) 74 89
RH % (24h trend) 95 (+5) 53 (+1) 96 63
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var SW 5
Precip amount 0.00 0.00 0.00 0.43
Precip duration 1 1 5
Precip begin 10 AM 7 PM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 130 1500 100 1100
Mixing hgt(ft-AGL/MSL)410 4920 330 3610
Transport wnd (m/s) S 3 S 4 S 3 SW 5
Transport wnd (mph) S 6 S 9 S 6 SW 10
Vent rate (m/s-m) 390 6000 300 5500
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 6 6 6
Max LVORI Late 6 2 6 3
Mix Hgt 500 79 80
Keetch-Byram 501-600 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.LABOR DAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Northeast winds around 5 mph.
$$
LAZ243-280900-
Southern Acadia-
Including the city of Morse
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Mclear Pcldy
Precip type None Tstms Showers Tstms
Chance precip (%) 0 40 20 70
Temp (24h trend) 75 (+2) 91 (0) 75 88
RH % (24h trend) 96 (+2) 56 (+3) 96 65
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var SW 5
Precip amount 0.00 0.01 0.00 0.27
Precip duration 1 1 5
Precip begin 10 AM 1 AM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 130 1520 90 1040
Mixing hgt(ft-AGL/MSL)410 4980 310 3420
Transport wnd (m/s) S 3 S 4 S 3 SW 5
Transport wnd (mph) S 6 S 9 S 7 SW 10
Vent rate (m/s-m) 390 6080 270 5200
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 6 6 6
Max LVORI Late 6 2 6 3
Mix Hgt 500 78 80
Keetch-Byram 501-600 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 70s. Highs in the upper 80s. North
winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows around 70. Highs
in the upper 80s. Northeast winds around 5 mph.
$$
LAZ044-280900-
Lafayette-
Including the city of Lafayette
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Pcldy Mclear Pcldy Pcldy
Precip type None Tstms Tstms Tstms
Chance precip (%) 0 40 20 70
Temp (24h trend) 73 (0) 91 (-1) 75 89
RH % (24h trend) 95 (+2) 54 (+3) 95 63
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 6 Lgt/Var SW 5
Precip amount 0.00 0.01 0.00 0.42
Precip duration 1 1 5
Precip begin 11 AM 7 PM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 110 1620 80 1080
Mixing hgt(ft-AGL/MSL)360 5310 280 3550
Transport wnd (m/s) S 3 S 5 S 3 SW 4
Transport wnd (mph) S 6 S 10 S 6 SW 9
Vent rate (m/s-m) 330 8100 240 4320
Dispersion POOR VERY GOOD POOR GOOD
Category Day 1 4 1 3
Max LVORI Early 5 6 5 6
Max LVORI Late 6 1 6 3
Mix Hgt 500 78 80
Keetch-Byram 501-600 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the upper 80s. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Northeast winds around 5 mph.
$$
LAZ045-280900-
Upper St. Martin-
Including the cities of Breaux Bridge, Cade, and St. Martinville
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Pcldy Mclear Pcldy Pcldy
Precip type Tstms Tstms Tstms Tstms
Chance precip (%) 20 30 20 70
Temp (24h trend) 73 (+1) 93 (+1) 74 90
RH % (24h trend) 97 (+4) 51 (0) 95 59
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 6 S 5 SW 5
Precip amount 0.02 0.01 0.00 0.47
Precip duration 0 1 1 5
Precip begin 6 PM 12 PM Continuing Continuing
Precip end 8 PM Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 100 1590 70 1200
Mixing hgt(ft-AGL/MSL)330 5200 230 3940
Transport wnd (m/s) S 2 S 4 S 2 SW 5
Transport wnd (mph) S 5 S 8 S 5 SW 12
Vent rate (m/s-m) 200 6360 140 6000
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 5 7 5 7
Max LVORI Late 7 2 7 3
Mix Hgt 500 79 79
Keetch-Byram 501-600 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the lower 70s. Highs in the upper 80s. Northeast winds around
5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows around 70. Highs
around 90. Northeast winds around 5 mph.
$$
LAZ055-280900-
Lower St. Martin-
Including the city of Stephensville
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Mclear Pcldy
Precip type None Tstms None Tstms
Chance precip (%) 0 30 0 60
Temp (24h trend) 73 (0) 93 (+1) 74 91
RH % (24h trend) 97 (+2) 51 (-2) 95 58
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var SW 5
Precip amount 0.00 0.02 0.00 0.22
Precip duration 1 5
Precip begin 12 PM 7 AM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 120 1530 70 1460
Mixing hgt(ft-AGL/MSL)390 5030 220 4800
Transport wnd (m/s) SE 2 S 3 S 3 SW 4
Transport wnd (mph) SE 5 S 7 S 6 SW 9
Vent rate (m/s-m) 240 4590 210 5840
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 7 5 6
Max LVORI Late 7 2 6 3
Mix Hgt 500 79 79
Keetch-Byram 401-500 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the upper 80s. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. North winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs around
90. Northeast winds around 5 mph.
$$
LAZ073-280900-
West Cameron-
Including the cities of Johnson Bayou and Hackberry
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Pcldy Mclear Pcldy
Precip type Tstms Tstms Tstms Tstms
Chance precip (%) 30 50 20 60
Temp (24h trend) 76 (0) 89 (0) 77 89
RH % (24h trend) 92 (-2) 62 (-1) 91 64
20ftWnd-val/AM(mph) S 5 SW 6
20ftWnd-rdg/PM(mph) SE 6 S 8 S 6 SW 6
Precip amount 0.00 0.03 0.00 0.02
Precip duration 1 2 1 8
Precip begin 6 PM Continuing 1 AM Continuing
Precip end Continuing 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 130 1110 40 1240
Mixing hgt(ft-AGL/MSL)420 3660 130 4080
Transport wnd (m/s) SE 4 S 5 S 5 SW 5
Transport wnd (mph) SE 9 S 12 S 12 SW 12
Vent rate (m/s-m) 520 5550 200 6200
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 4 5 4 5
Max LVORI Late 5 3 5 3
Mix Hgt 500 78 80
Keetch-Byram 301-400 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the upper 70s. Highs in the upper 80s. North winds around
5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the lower 70s.
Highs in the upper 80s. Northeast winds around 5 mph.
$$
LAZ074-280900-
East Cameron-
Including the cities of Grand Lake, Klondike, Cameron, Creole,
Grand Chenier, and Rutherford Beach
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Mclear Pcldy
Precip type Tstms Tstms Tstms Tstms
Chance precip (%) 20 40 20 60
Temp (24h trend) 76 (+1) 91 (+1) 78 89
RH % (24h trend) 93 (-3) 56 (-1) 91 63
20ftWnd-val/AM(mph) SE 5 SW 6
20ftWnd-rdg/PM(mph) SE 5 S 8 S 6 SW 7
Precip amount 0.02 0.01 0.00 0.05
Precip duration 1 2 1 5
Precip begin 6 PM Continuing Continuing Continuing
Precip end Continuing Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 120 1410 40 1000
Mixing hgt(ft-AGL/MSL)400 4610 130 3280
Transport wnd (m/s) SE 3 S 5 S 5 SW 5
Transport wnd (mph) SE 7 S 10 S 10 SW 12
Vent rate (m/s-m) 360 7050 200 5000
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 5 6 4 5
Max LVORI Late 6 2 5 3
Mix Hgt 500 77 79
Keetch-Byram 501-600 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the upper 70s. Highs in the upper 80s. Northeast winds around
5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the lower 70s.
Highs around 90. Northeast winds around 5 mph.
$$
LAZ152-280900-
Upper Vermilion-
Including the cities of Gueydan, Meaux, Kaplan, and Maurice
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Mclear Pcldy
Precip type None Tstms None Tstms
Chance precip (%) 0 40 0 70
Temp (24h trend) 74 (+1) 91 (0) 75 89
RH % (24h trend) 96 (+1) 56 (+3) 95 64
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 6 Lgt/Var SW 5
Precip amount 0.00 0.01 0.00 0.30
Precip duration 1 5
Precip begin 10 AM 6 AM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 120 1480 90 1080
Mixing hgt(ft-AGL/MSL)390 4850 280 3550
Transport wnd (m/s) SE 3 S 4 S 3 SW 5
Transport wnd (mph) SE 6 S 9 S 7 SW 10
Vent rate (m/s-m) 360 5920 270 5400
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 5 6 6 6
Max LVORI Late 6 2 6 3
Mix Hgt 500 78 80
Keetch-Byram 501-600 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the upper 80s. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows around 70. Highs
around 90. Northeast winds around 5 mph.
$$
LAZ252-280900-
Lower Vermilion-
Including the cities of Abbeville, Intracoastal City,
and Forked Island
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Mclear Pcldy
Precip type Tstms Tstms Showers Tstms
Chance precip (%) 20 40 20 60
Temp (24h trend) 75 (0) 91 (0) 76 90
RH % (24h trend) 93 (-2) 55 (+1) 92 61
20ftWnd-val/AM(mph) Lgt/Var S 5
20ftWnd-rdg/PM(mph) SE 5 S 8 S 6 SW 7
Precip amount 0.03 0.01 0.00 0.13
Precip duration 0 2 1 5
Precip begin 6 PM Continuing Continuing Continuing
Precip end Continuing Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 110 1490 40 1070
Mixing hgt(ft-AGL/MSL)370 4900 130 3510
Transport wnd (m/s) SE 3 S 4 S 4 SW 5
Transport wnd (mph) SE 6 S 9 S 9 SW 12
Vent rate (m/s-m) 330 5960 160 5350
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 4 6 5 5
Max LVORI Late 6 2 5 3
Mix Hgt 500 77 79
Keetch-Byram 501-600 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the lower 70s.
Highs around 90. Northeast winds around 5 mph.
$$
LAZ153-280900-
Upper Iberia-
Including the cities of New Iberia and Jeanerette
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Mclear Pcldy
Precip type None Tstms None Tstms
Chance precip (%) 0 40 0 60
Temp (24h trend) 73 (+1) 93 (+1) 74 90
RH % (24h trend) 96 (+2) 51 (0) 94 59
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 6 S 5 SW 6
Precip amount 0.00 0.01 0.00 0.34
Precip duration 1 5
Precip begin 11 AM 7 AM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 100 1510 70 1370
Mixing hgt(ft-AGL/MSL)340 4950 220 4500
Transport wnd (m/s) SE 2 SW 4 S 3 SW 5
Transport wnd (mph) SE 5 SW 9 S 6 SW 10
Vent rate (m/s-m) 200 6040 210 6850
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 5 7 5 7
Max LVORI Late 7 2 6 3
Mix Hgt 500 78 79
Keetch-Byram 501-600 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the lower 70s. Highs in the upper 80s. Northeast winds around
5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows around 70. Highs
in the lower 90s. Northeast winds around 5 mph.
$$
LAZ253-280900-
Lower Iberia-
Including the city of Avery Island
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Mclear Pcldy
Precip type Tstms Tstms None Tstms
Chance precip (%) 20 30 0 60
Temp (24h trend) 74 (-1) 91 (0) 75 90
RH % (24h trend) 94 (-2) 56 (+2) 91 60
20ftWnd-val/AM(mph) Lgt/Var S 5
20ftWnd-rdg/PM(mph) Lgt/Var S 7 S 5 SW 6
Precip amount 0.09 0.02 0.00 0.15
Precip duration 1 2 5
Precip begin 6 PM Continuing 6 AM
Precip end Continuing 6 PM Continuing
Mixing hgt(m-AGL/MSL) 100 1340 50 1180
Mixing hgt(ft-AGL/MSL)320 4400 180 3890
Transport wnd (m/s) SE 3 S 4 S 4 SW 5
Transport wnd (mph) SE 7 S 9 S 9 SW 12
Vent rate (m/s-m) 300 5360 200 5900
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 4 6 5 5
Max LVORI Late 6 2 5 3
Mix Hgt 500 77 79
Keetch-Byram 401-500 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. North winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs around
90. Northeast winds around 5 mph.
$$
LAZ154-280900-
Upper St. Mary-
Including the cities of Morgan City, Centerville, Franklin,
Patterson, Berwick, and Bayou Vista
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Mclear Pcldy
Precip type None Tstms None Tstms
Chance precip (%) 0 30 0 60
Temp (24h trend) 73 (0) 91 (0) 74 89
RH % (24h trend) 98 (+2) 55 (+2) 95 60
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 5 Lgt/Var SW 5
Precip amount 0.00 0.01 0.00 0.20
Precip duration 1 5
Precip begin 12 PM 7 AM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 110 1380 70 1410
Mixing hgt(ft-AGL/MSL)360 4530 220 4640
Transport wnd (m/s) SE 2 S 4 S 3 SW 5
Transport wnd (mph) SE 5 S 8 S 6 SW 10
Vent rate (m/s-m) 220 5520 210 7050
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 7 6 6
Max LVORI Late 7 3 6 3
Mix Hgt 500 78 79
Keetch-Byram 401-500 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the upper 80s. Northeast winds around
5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. North winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs around
90. Northeast winds around 5 mph.
$$
LAZ254-280900-
Lower St. Mary-
Including the cities of Burns Point and Cypremort Point
104 PM CDT Wed Aug 27 2025
Tonight Thu Thu Night Fri
Cloud cover Mclear Mclear Mclear Pcldy
Precip type Tstms Tstms None Tstms
Chance precip (%) 20 30 0 50
Temp (24h trend) 73 (0) 90 (-1) 75 90
RH % (24h trend) 100 (+2) 56 (+1) 94 60
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var S 6 Lgt/Var SW 6
Precip amount 0.22 0.01 0.00 0.10
Precip duration 1 1 2
Precip begin 6 PM 7 AM 7 AM
Precip end 4 AM 6 PM Continuing
Mixing hgt(m-AGL/MSL) 100 1330 70 1350
Mixing hgt(ft-AGL/MSL)340 4380 220 4440
Transport wnd (m/s) SE 3 S 4 S 4 SW 5
Transport wnd (mph) SE 6 S 8 S 8 SW 10
Vent rate (m/s-m) 300 5320 280 6750
Dispersion POOR GOOD POOR GOOD
Category Day 1 3 1 3
Max LVORI Early 6 7 5 6
Max LVORI Late 7 3 6 3
Mix Hgt 500 77 78
Keetch-Byram 301-400 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. Showers and thunderstorms likely. Lows
in the mid 70s. Highs in the upper 80s. Northeast winds around
5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. North winds around
5 mph.
.LABOR DAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. North winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs around
90. Northeast winds around 5 mph.
$$