Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Lake Charles, LA
Issued by NWS Lake Charles, LA
018
FNUS54 KLCH 280530
FWFLCH
Fire Weather Planning Forecast
National Weather Service Lake Charles LA
1229 AM CDT Thu Aug 28 2025
.DISCUSSION...
Scattered afternoon thunderstorms are expected Thursday enhanced
somewhat by a weak boundary near the coast. Humidity will increase
significantly Friday through Sunday as moisture surges ahead of another
frontal boundary yielding widespread showers and thunderstorms through
much of the weekend. The front will push through the area Sunday
turning light winds out of the north Sunday through mid next week pulling
some slightly drier air into the region Monday through Wednesday.
TXZ180-282100-
Tyler-
Including the cities of Town Bluff, Fred, Hillister, Ivanhoe,
Spurger, Warren, and Woodville
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Pcldy Pcldy
Precip type Tstms None Tstms
Chance precip (%) 40 0 70
Temp (24h trend) 94 (+2) 74 (+3) 92
RH % (24h trend) 61 (+10) 99 (-1) 67
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var Lgt/Var
Precip amount 0.03 0.00 0.53
Precip duration 1 5
Precip begin 11 AM 6 AM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 1490 120 1460
Mixing hgt(ft-AGL/MSL)4900 390 4780
Transport wnd (m/s) SW 4 SW 4 SW 5
Transport wnd (mph) SW 9 SW 9 SW 10
Vent rate (m/s-m) 5960 480 7300
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 8 6 7
Max LVORI Late 2 7 3
Mix Hgt 500 80 81
Keetch-Byram 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 with 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 in the lower 90s. South winds around 5 mph.
$$
TXZ201-282100-
Hardin-
Including the cities of Lumberton and Silsbee
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Pcldy Pcldy
Precip type Tstms None Tstms
Chance precip (%) 50 0 60
Temp (24h trend) 92 (+1) 74 (+1) 92
RH % (24h trend) 63 (+9) 97 (-2) 65
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.12 0.00 0.38
Precip duration 2 5
Precip begin 8 AM 7 AM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 1350 130 1440
Mixing hgt(ft-AGL/MSL)4420 420 4720
Transport wnd (m/s) SW 4 SW 3 SW 4
Transport wnd (mph) SW 8 SW 7 SW 9
Vent rate (m/s-m) 5400 390 5760
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 8 5 6
Max LVORI Late 3 6 3
Mix Hgt 500 80 82
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with thunderstorms likely. Lows in the mid
70s. Highs in the upper 80s. Light winds.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the mid 80s. Light
winds.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. Light winds.
$$
TXZ259-282100-
Northern Jasper-
Including the cities of Holly Springs, Jasper, Kirbyville,
Magnolia Springs, Mt. Union, and Roganville
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 40 20 80
Temp (24h trend) 92 (0) 73 (+2) 89
RH % (24h trend) 65 (+13) 100 (0) 72
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var SW 5
Precip amount 0.03 0.04 0.71
Precip duration 1 1 6
Precip begin 11 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1310 120 1310
Mixing hgt(ft-AGL/MSL)4310 390 4310
Transport wnd (m/s) S 4 S 4 SW 5
Transport wnd (mph) S 9 S 9 SW 12
Vent rate (m/s-m) 5240 480 6550
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 9 8 9
Max LVORI Late 3 9 4
Mix Hgt 500 80 81
Keetch-Byram 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. East
winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 80s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. Lows in the upper 60s. Highs in the
mid 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. South winds around 5 mph.
$$
TXZ261-282100-
Southern Jasper-
Including the cities of Gist, Buna, and Evadale
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms None Tstms
Chance precip (%) 50 0 70
Temp (24h trend) 89 (-2) 74 (+2) 89
RH % (24h trend) 68 (+14) 100 (0) 69
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.05 0.00 0.66
Precip duration 2 5
Precip begin 7 AM 6 AM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 1190 130 1240
Mixing hgt(ft-AGL/MSL)3910 420 4070
Transport wnd (m/s) S 4 S 3 SW 5
Transport wnd (mph) S 9 S 6 SW 10
Vent rate (m/s-m) 4760 390 6200
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 8 6 7
Max LVORI Late 3 7 3
Mix Hgt 500 79 81
Keetch-Byram 601-700 601-700 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with thunderstorms likely. Lows in the lower
70s. Highs in the upper 80s. Light winds.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the mid 80s. North winds
around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Light winds.
$$
TXZ260-282100-
Northern Newton-
Including the cities of Burkeville, Farrsville, Jamestown,
Newton, Wiergate, Bleakwood, and Call
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Pcldy Mcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 40 20 80
Temp (24h trend) 90 (-1) 72 (+2) 87
RH % (24h trend) 68 (+17) 100 (0) 75
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var SW 5
Precip amount 0.07 0.05 0.88
Precip duration 1 1 6
Precip begin 11 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1190 120 1220
Mixing hgt(ft-AGL/MSL)3900 380 3990
Transport wnd (m/s) S 5 S 4 SW 5
Transport wnd (mph) S 10 S 8 SW 12
Vent rate (m/s-m) 5950 480 6100
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 9 8 9
Max LVORI Late 3 9 4
Mix Hgt 500 80 80
Keetch-Byram 401-500 401-500 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers 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 lower 80s. Northeast winds around
5 mph.
.LABOR DAY...Mostly cloudy. Lows in the upper 60s. Highs in the
mid 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the mid 60s.
Highs in the upper 80s. South winds around 5 mph.
$$
TXZ262-282100-
Southern Newton-
Including the city of Deweyville
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 50 20 70
Temp (24h trend) 88 (-2) 74 (+2) 88
RH % (24h trend) 70 (+15) 98 (-2) 72
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var Lgt/Var
Precip amount 0.06 0.01 0.72
Precip duration 2 0 5
Precip begin 7 AM 7 PM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 1190 130 1180
Mixing hgt(ft-AGL/MSL)3890 430 3860
Transport wnd (m/s) S 5 S 3 SW 5
Transport wnd (mph) S 12 S 6 SW 10
Vent rate (m/s-m) 5950 390 5900
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 8 6 7
Max LVORI Late 3 7 4
Mix Hgt 500 79 81
Keetch-Byram 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with thunderstorms likely. Lows in the lower
70s. Highs in the mid 80s. Light winds.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the mid 80s. North winds
around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Northwest winds around 5 mph.
$$
TXZ516-282100-
Northern Orange-
Including the city of Mauriceville
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms None Tstms
Chance precip (%) 50 0 70
Temp (24h trend) 89 (-1) 75 (+2) 89
RH % (24h trend) 69 (+13) 95 (-2) 70
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var Lgt/Var
Precip amount 0.13 0.00 0.55
Precip duration 3 5
Precip begin 6 AM 6 AM
Precip end 5 PM Continuing
Mixing hgt(m-AGL/MSL) 1230 130 1350
Mixing hgt(ft-AGL/MSL)4040 420 4420
Transport wnd (m/s) S 5 S 3 SW 5
Transport wnd (mph) S 10 S 6 SW 10
Vent rate (m/s-m) 6150 390 6750
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 6 6
Max LVORI Late 3 6 3
Mix Hgt 500 79 81
Keetch-Byram 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with 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. Northeast winds
around 5 mph.
.LABOR DAY...Mostly 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.
$$
TXZ616-282100-
Southern Orange-
Including the cities of Orange, Bridge City, and Vidor
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 60 20 60
Temp (24h trend) 88 (-2) 76 (+1) 89
RH % (24h trend) 69 (+11) 93 (-2) 70
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var S 5
Precip amount 0.16 0.01 0.44
Precip duration 3 0 5
Precip begin 6 AM 7 PM Continuing
Precip end 5 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 1110 130 1320
Mixing hgt(ft-AGL/MSL)3640 420 4330
Transport wnd (m/s) S 5 S 5 SW 5
Transport wnd (mph) S 10 S 12 SW 10
Vent rate (m/s-m) 5550 650 6600
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 6
Max LVORI Late 3 6 3
Mix Hgt 500 79 81
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with thunderstorms likely. Lows in the mid
70s. Highs in the upper 80s. East winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the mid 80s. North
winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the lower 70s.
Highs in the upper 80s. North winds around 5 mph.
$$
TXZ515-282100-
Upper Jefferson-
Including the cities of Beaumont and China
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms None Tstms
Chance precip (%) 50 0 60
Temp (24h trend) 90 (-1) 75 (+1) 91
RH % (24h trend) 66 (+8) 94 (-5) 66
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var S 5
Precip amount 0.15 0.00 0.28
Precip duration 2 5
Precip begin 6 AM 7 AM
Precip end 5 PM Continuing
Mixing hgt(m-AGL/MSL) 1270 130 1310
Mixing hgt(ft-AGL/MSL)4170 430 4290
Transport wnd (m/s) S 4 S 3 SW 5
Transport wnd (mph) S 9 S 7 SW 10
Vent rate (m/s-m) 5080 390 6550
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 5 6
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...
.SATURDAY...Showers with thunderstorms likely. Lows in the mid
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the mid 80s. North
winds around 5 mph.
.LABOR DAY...Mostly 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. Northwest winds around 5 mph.
$$
TXZ615-282100-
Lower Jefferson-
Including the cities of Nederland, Port Arthur,
Sea Rim State Park, and Sabine Pass
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 50 20 50
Temp (24h trend) 90 (+1) 76 (0) 91
RH % (24h trend) 66 (+3) 93 (0) 65
20ftWnd-val/AM(mph) Lgt/Var SW 5
20ftWnd-rdg/PM(mph) S 7 S 6 S 6
Precip amount 0.20 0.01 0.21
Precip duration 2 0 2
Precip begin 6 AM 3 AM Continuing
Precip end 5 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 1150 130 1300
Mixing hgt(ft-AGL/MSL)3760 420 4250
Transport wnd (m/s) S 5 S 5 SW 5
Transport wnd (mph) S 10 S 10 SW 10
Vent rate (m/s-m) 5750 650 6500
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 5
Max LVORI Late 3 5 3
Mix Hgt 500 78 80
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with thunderstorms likely. Lows in the upper
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 70s. Highs in the mid 80s. North
winds around 5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. North winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. North winds around 5 mph.
$$
LAZ027-282100-
Vernon-
Including the cities of Fort Polk, Pickering, Leesville,
and Slagle
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Pcldy Mcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 40 30 80
Temp (24h trend) 92 (0) 72 (+2) 86
RH % (24h trend) 55 (+9) 100 (0) 74
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var SW 5
Precip amount 0.01 0.07 0.85
Precip duration 1 2 10
Precip begin 12 PM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1560 120 1020
Mixing hgt(ft-AGL/MSL)5130 400 3340
Transport wnd (m/s) S 5 SW 4 SW 5
Transport wnd (mph) S 12 SW 9 SW 12
Vent rate (m/s-m) 7800 480 5100
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 9 7 9
Max LVORI Late 1 9 3
Mix Hgt 500 80 80
Keetch-Byram 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. South
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
mid 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the mid 60s.
Highs around 90. West winds around 5 mph.
$$
LAZ028-282100-
Rapides-
Including the cities of Alexandria and Pineville
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Pcldy Mcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 40 40 80
Temp (24h trend) 93 (+1) 72 (+2) 87
RH % (24h trend) 51 (+5) 100 (0) 74
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var SW 5
Precip amount 0.01 0.08 1.02
Precip duration 1 2 10
Precip begin 1 PM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1770 100 1100
Mixing hgt(ft-AGL/MSL)5810 340 3610
Transport wnd (m/s) S 5 S 4 SW 6
Transport wnd (mph) S 12 S 8 SW 13
Vent rate (m/s-m) 8850 400 6600
Dispersion VERY GOOD POOR GOOD
Category Day 4 1 3
Max LVORI Early 9 6 9
Max LVORI Late 1 8 4
Mix Hgt 500 80 79
Keetch-Byram 601-700 601-700 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the mid 80s. North
winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the mid 80s. Northeast winds around
5 mph.
.LABOR DAY...Partly cloudy. Lows in the upper 60s. Highs in the
mid 80s. North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the mid 60s.
Highs around 90. West winds around 5 mph.
$$
LAZ029-282100-
Avoyelles-
Including the cities of Effie, Marksville, Bunkie, Cottonport,
Simmesport, and Mansura
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Pcldy Mcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 30 40 80
Temp (24h trend) 94 (+2) 72 (+1) 87
RH % (24h trend) 56 (+7) 99 (0) 81
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) SW 5 Lgt/Var SW 5
Precip amount 0.01 0.07 1.00
Precip duration 1 2 6
Precip begin 1 PM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1830 130 1330
Mixing hgt(ft-AGL/MSL)6000 420 4370
Transport wnd (m/s) SW 5 S 4 SW 6
Transport wnd (mph) SW 10 S 8 SW 13
Vent rate (m/s-m) 9150 520 7980
Dispersion VERY GOOD POOR GOOD
Category Day 4 1 3
Max LVORI Early 8 6 8
Max LVORI Late 1 8 5
Mix Hgt 500 80 76
Keetch-Byram 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 in the lower 70s. Highs in the mid 80s. North
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
mid 80s. Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. West winds around 5 mph.
$$
LAZ030-282100-
Beauregard-
Including the cities of Bundick Lake, De Ridder, Fields,
and Oretta
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Pcldy Mcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 50 20 80
Temp (24h trend) 91 (-1) 73 (+2) 87
RH % (24h trend) 59 (+11) 100 (+1) 70
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var S 5
Precip amount 0.06 0.03 0.87
Precip duration 1 1 6
Precip begin 11 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1380 120 1210
Mixing hgt(ft-AGL/MSL)4520 410 3960
Transport wnd (m/s) S 5 S 3 SW 5
Transport wnd (mph) S 12 S 7 SW 12
Vent rate (m/s-m) 6900 360 6050
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 8 6 9
Max LVORI Late 2 8 3
Mix Hgt 500 79 80
Keetch-Byram 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with thunderstorms likely. Lows in the lower
70s. Highs in the mid 80s. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. Lows around 70. Highs in the mid 80s.
North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Northwest winds around 5 mph.
$$
LAZ031-282100-
Allen-
Including the cities of Oakdale and Kinder
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 40 20 80
Temp (24h trend) 94 (+2) 74 (+3) 89
RH % (24h trend) 53 (+5) 96 (0) 66
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var Lgt/Var
Precip amount 0.02 0.02 0.87
Precip duration 1 1 6
Precip begin 12 PM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1570 130 1150
Mixing hgt(ft-AGL/MSL)5140 410 3780
Transport wnd (m/s) S 5 S 4 SW 5
Transport wnd (mph) S 12 S 8 SW 10
Vent rate (m/s-m) 7850 520 5750
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 5 6
Max LVORI Late 1 6 3
Mix Hgt 500 80 80
Keetch-Byram 601-700 601-700 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with 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. Northeast winds
around 5 mph.
.LABOR DAY...Mostly 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. North winds around 5 mph.
$$
LAZ032-282100-
Evangeline-
Including the cities of Ville Platte, Beaver, St. Landry, Mamou,
and Reddell
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 40 30 80
Temp (24h trend) 94 (+2) 73 (+2) 90
RH % (24h trend) 55 (+6) 98 (0) 70
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var Lgt/Var
Precip amount 0.02 0.02 0.79
Precip duration 1 2 6
Precip begin 12 PM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1660 130 1170
Mixing hgt(ft-AGL/MSL)5450 410 3840
Transport wnd (m/s) S 5 S 3 SW 6
Transport wnd (mph) S 12 S 7 SW 13
Vent rate (m/s-m) 8300 390 7020
Dispersion VERY GOOD POOR GOOD
Category Day 4 1 3
Max LVORI Early 8 6 7
Max LVORI Late 1 7 3
Mix Hgt 500 80 79
Keetch-Byram 601-700 601-700 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy with showers and thunderstorms likely.
Lows in the lower 70s. Highs in the upper 80s. North winds around
5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. Lows around 70. Highs in the upper
80s. Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. West winds around 5 mph.
$$
LAZ033-282100-
St. Landry-
Including the cities of Lawtell, Opelousas, and Eunice
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 30 30 70
Temp (24h trend) 93 (+1) 74 (+2) 89
RH % (24h trend) 58 (+8) 96 (-1) 70
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 6 Lgt/Var SW 5
Precip amount 0.00 0.00 0.62
Precip duration 1 1 5
Precip begin 1 PM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1900 110 1540
Mixing hgt(ft-AGL/MSL)6240 360 5040
Transport wnd (m/s) SW 5 S 4 SW 6
Transport wnd (mph) SW 10 S 8 SW 13
Vent rate (m/s-m) 9500 440 9240
Dispersion VERY GOOD POOR VERY GOOD
Category Day 4 1 4
Max LVORI Early 7 6 7
Max LVORI Late 1 6 3
Mix Hgt 500 79 77
Keetch-Byram 601-700 601-700 501-600
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. West 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...Mostly cloudy. Lows in the lower 70s. Highs in the
mid 80s. Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Northwest winds around 5 mph.
$$
LAZ141-282100-
Northern Calcasieu-
Including the cities of De Quincy, Moss Bluff, Sulphur, Westlake,
and Vinton
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Showers Tstms
Chance precip (%) 60 20 70
Temp (24h trend) 90 (-1) 75 (+2) 87
RH % (24h trend) 63 (+10) 96 (0) 72
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 6 Lgt/Var S 5
Precip amount 0.06 0.02 0.79
Precip duration 2 0 5
Precip begin 7 AM 7 PM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 1190 130 1110
Mixing hgt(ft-AGL/MSL)3900 420 3640
Transport wnd (m/s) S 5 S 3 SW 5
Transport wnd (mph) S 12 S 7 SW 12
Vent rate (m/s-m) 5950 390 5550
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 6 6
Max LVORI Late 3 6 3
Mix Hgt 500 79 80
Keetch-Byram 401-500 401-500 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with thunderstorms likely. Lows in the mid
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the mid 80s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the mid 80s. North
winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. North winds around 5 mph.
$$
LAZ241-282100-
Southern Calcasieu-
Including the cities of Lake Charles, Carlyss, Bell City, Hayes,
and Iowa
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Showers Tstms
Chance precip (%) 60 20 70
Temp (24h trend) 91 (0) 77 (+2) 88
RH % (24h trend) 64 (+10) 92 (-2) 70
20ftWnd-val/AM(mph) Lgt/Var SW 5
20ftWnd-rdg/PM(mph) S 7 S 5 SW 6
Precip amount 0.07 0.02 0.67
Precip duration 2 0 5
Precip begin 6 AM 11 PM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 1160 130 930
Mixing hgt(ft-AGL/MSL)3820 420 3040
Transport wnd (m/s) S 5 S 5 SW 5
Transport wnd (mph) S 12 S 10 SW 10
Vent rate (m/s-m) 5800 650 4650
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 6
Max LVORI Late 2 5 3
Mix Hgt 500 79 80
Keetch-Byram 401-500 401-500 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with thunderstorms likely. Lows in the mid
70s. Highs in the upper 80s. East winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 80s. Northeast winds around
5 mph.
.LABOR DAY...Mostly 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. North winds around 5 mph.
$$
LAZ142-282100-
Northern Jefferson Davis-
Including the cities of Hathaway, Jennings, Topsy, Fenton, Welsh,
and Elton
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Pcldy Pcldy
Precip type Tstms Showers Tstms
Chance precip (%) 50 20 70
Temp (24h trend) 92 (0) 75 (+2) 89
RH % (24h trend) 59 (+8) 94 (-1) 69
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 6 Lgt/Var SW 5
Precip amount 0.01 0.02 0.88
Precip duration 1 1 5
Precip begin 11 AM 7 PM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 1290 120 980
Mixing hgt(ft-AGL/MSL)4230 400 3220
Transport wnd (m/s) S 5 S 4 SW 5
Transport wnd (mph) S 12 S 8 SW 12
Vent rate (m/s-m) 6450 480 4900
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 6 6
Max LVORI Late 1 6 3
Mix Hgt 500 79 79
Keetch-Byram 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with thunderstorms likely. Lows in the mid
70s. Highs in the upper 80s. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. North winds around 5 mph.
$$
LAZ242-282100-
Southern Jefferson Davis-
Including the city of Lake Arthur
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Pcldy Pcldy
Precip type Tstms Showers Tstms
Chance precip (%) 50 20 70
Temp (24h trend) 91 (0) 77 (+3) 88
RH % (24h trend) 62 (+8) 95 (0) 72
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 7 S 5 SW 5
Precip amount 0.01 0.01 0.78
Precip duration 1 0 5
Precip begin 10 AM 11 PM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 1250 130 1100
Mixing hgt(ft-AGL/MSL)4110 420 3600
Transport wnd (m/s) S 5 S 4 SW 5
Transport wnd (mph) S 12 S 9 SW 12
Vent rate (m/s-m) 6250 520 5500
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 6 6
Max LVORI Late 2 6 3
Mix Hgt 500 79 79
Keetch-Byram 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with 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...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the mid 80s. North
winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows around 70. Highs
in the upper 80s. North winds around 5 mph.
$$
LAZ143-282100-
Northern Acadia-
Including the cities of Crowley, Rayne, Branch, Church Point,
and Iota
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Pcldy Pcldy
Precip type Tstms Showers Tstms
Chance precip (%) 40 20 70
Temp (24h trend) 92 (0) 75 (+2) 89
RH % (24h trend) 62 (+10) 94 (-2) 70
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var SW 5
Precip amount 0.00 0.01 0.70
Precip duration 1 1 5
Precip begin 12 PM 7 PM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 1420 120 1160
Mixing hgt(ft-AGL/MSL)4650 400 3820
Transport wnd (m/s) S 5 S 3 SW 6
Transport wnd (mph) S 12 S 7 SW 13
Vent rate (m/s-m) 7100 360 6960
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 6 6
Max LVORI Late 2 6 3
Mix Hgt 500 79 78
Keetch-Byram 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with thunderstorms likely. Lows in the mid
70s. Highs in the upper 80s. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the mid 80s. North
winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. North winds around 5 mph.
$$
LAZ243-282100-
Southern Acadia-
Including the city of Morse
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Mclear Pcldy
Precip type Tstms Showers Tstms
Chance precip (%) 40 20 60
Temp (24h trend) 91 (0) 76 (+2) 89
RH % (24h trend) 65 (+12) 94 (-2) 73
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 6 Lgt/Var SW 5
Precip amount 0.00 0.01 0.64
Precip duration 1 0 5
Precip begin 11 AM 7 PM 6 AM
Precip end 5 PM 5 AM Continuing
Mixing hgt(m-AGL/MSL) 1410 130 1160
Mixing hgt(ft-AGL/MSL)4630 410 3820
Transport wnd (m/s) S 5 S 4 SW 5
Transport wnd (mph) S 12 S 8 SW 12
Vent rate (m/s-m) 7050 520 5800
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 6 6
Max LVORI Late 2 6 3
Mix Hgt 500 79 79
Keetch-Byram 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with 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...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the mid 80s. North
winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs in the upper 80s. North winds around 5 mph.
$$
LAZ044-282100-
Lafayette-
Including the city of Lafayette
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Mclear Pcldy
Precip type Tstms Showers Tstms
Chance precip (%) 40 20 70
Temp (24h trend) 91 (-1) 75 (+2) 89
RH % (24h trend) 62 (+11) 94 (-3) 68
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 6 Lgt/Var SW 5
Precip amount 0.01 0.00 0.45
Precip duration 1 1 5
Precip begin 12 PM 7 PM 6 AM
Precip end 5 PM 5 AM Continuing
Mixing hgt(m-AGL/MSL) 1500 100 1510
Mixing hgt(ft-AGL/MSL)4930 340 4940
Transport wnd (m/s) S 5 S 3 SW 5
Transport wnd (mph) S 10 S 7 SW 12
Vent rate (m/s-m) 7500 300 7550
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 8 5 6
Max LVORI Late 2 6 3
Mix Hgt 500 79 78
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with thunderstorms likely. Lows in the mid
70s. Highs in the upper 80s. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the mid 80s. North
winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. North winds around 5 mph.
$$
LAZ045-282100-
Upper St. Martin-
Including the cities of Breaux Bridge, Cade, and St. Martinville
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Mclear Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 40 20 60
Temp (24h trend) 92 (0) 74 (+2) 91
RH % (24h trend) 57 (+6) 93 (-4) 64
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 6 S 5 SW 5
Precip amount 0.00 0.00 0.35
Precip duration 1 1 5
Precip begin 12 PM 7 PM Continuing
Precip end 6 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 1580 100 1640
Mixing hgt(ft-AGL/MSL)5200 330 5390
Transport wnd (m/s) S 4 S 3 SW 5
Transport wnd (mph) S 9 S 6 SW 12
Vent rate (m/s-m) 6320 300 8200
Dispersion GOOD POOR VERY GOOD
Category Day 3 1 4
Max LVORI Early 8 5 6
Max LVORI Late 2 6 3
Mix Hgt 500 79 77
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with 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...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the upper 60s.
Highs in the upper 80s. North winds around 5 mph.
$$
LAZ055-282100-
Lower St. Martin-
Including the city of Stephensville
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Mclear Pcldy
Precip type Tstms None Tstms
Chance precip (%) 30 0 50
Temp (24h trend) 93 (+1) 75 (+2) 92
RH % (24h trend) 58 (+5) 91 (-5) 62
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 5 Lgt/Var SW 5
Precip amount 0.03 0.00 0.12
Precip duration 1 2
Precip begin 12 PM 7 AM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 1480 120 1460
Mixing hgt(ft-AGL/MSL)4850 380 4800
Transport wnd (m/s) S 4 S 3 SW 4
Transport wnd (mph) S 8 S 6 SW 9
Vent rate (m/s-m) 5920 360 5840
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 5 6
Max LVORI Late 2 6 3
Mix Hgt 500 79 78
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers and thunderstorms. Lows in the mid 70s. Highs
in the upper 80s. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.WEDNESDAY...Mostly clear. Lows around 70. Highs in the lower
90s. North winds around 5 mph.
$$
LAZ073-282100-
West Cameron-
Including the cities of Johnson Bayou and Hackberry
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 60 20 60
Temp (24h trend) 89 (0) 78 (+1) 89
RH % (24h trend) 70 (+7) 88 (0) 70
20ftWnd-val/AM(mph) S 5 SW 6
20ftWnd-rdg/PM(mph) S 8 S 6 S 7
Precip amount 0.14 0.01 0.32
Precip duration 3 0 5
Precip begin 6 AM 8 PM Continuing
Precip end 5 PM Continuing Continuing
Mixing hgt(m-AGL/MSL) 1060 130 1090
Mixing hgt(ft-AGL/MSL)3470 420 3570
Transport wnd (m/s) S 5 S 5 SW 5
Transport wnd (mph) S 12 S 10 SW 12
Vent rate (m/s-m) 5300 650 5450
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 5 4 4
Max LVORI Late 3 4 3
Mix Hgt 500 78 79
Keetch-Byram 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with 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. Northeast winds around
5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the mid 80s. North
winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the lower 70s.
Highs in the upper 80s. North winds around 5 mph.
$$
LAZ074-282100-
East Cameron-
Including the cities of Grand Lake, Klondike, Cameron, Creole,
Grand Chenier, and Rutherford Beach
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Mclear Pcldy
Precip type Tstms None Tstms
Chance precip (%) 50 0 60
Temp (24h trend) 90 (0) 78 (+1) 89
RH % (24h trend) 63 (+6) 89 (-1) 67
20ftWnd-val/AM(mph) SE 5 SW 6
20ftWnd-rdg/PM(mph) S 9 S 7 SW 7
Precip amount 0.04 0.00 0.42
Precip duration 2 5
Precip begin 6 AM 6 AM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 1240 130 1150
Mixing hgt(ft-AGL/MSL)4080 420 3770
Transport wnd (m/s) S 6 S 5 SW 5
Transport wnd (mph) S 13 S 10 SW 12
Vent rate (m/s-m) 7440 650 5750
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 5
Max LVORI Late 2 5 3
Mix Hgt 500 78 78
Keetch-Byram 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with thunderstorms likely. Lows in the upper
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds 5 to 10 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the lower 70s.
Highs in the upper 80s. North winds around 5 mph.
$$
LAZ152-282100-
Upper Vermilion-
Including the cities of Gueydan, Meaux, Kaplan, and Maurice
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Mclear Pcldy
Precip type Tstms Showers Tstms
Chance precip (%) 40 20 60
Temp (24h trend) 91 (0) 75 (+1) 89
RH % (24h trend) 63 (+10) 94 (-2) 69
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 7 Lgt/Var SW 6
Precip amount 0.02 0.00 0.46
Precip duration 1 0 5
Precip begin 11 AM 7 PM 6 AM
Precip end 5 PM 5 AM Continuing
Mixing hgt(m-AGL/MSL) 1370 110 1410
Mixing hgt(ft-AGL/MSL)4510 380 4620
Transport wnd (m/s) S 5 S 4 SW 5
Transport wnd (mph) S 10 S 8 SW 12
Vent rate (m/s-m) 6850 440 7050
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 6 6
Max LVORI Late 2 6 3
Mix Hgt 500 79 78
Keetch-Byram 501-600 501-600 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with 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. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the mid 80s. North
winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows around 70. Highs
in the upper 80s. North winds around 5 mph.
$$
LAZ252-282100-
Lower Vermilion-
Including the cities of Abbeville, Intracoastal City,
and Forked Island
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Mclear Pcldy
Precip type Tstms None Tstms
Chance precip (%) 40 0 60
Temp (24h trend) 91 (0) 76 (0) 90
RH % (24h trend) 61 (+7) 91 (+1) 65
20ftWnd-val/AM(mph) Lgt/Var S 5
20ftWnd-rdg/PM(mph) S 9 S 6 S 7
Precip amount 0.01 0.00 0.26
Precip duration 2 5
Precip begin 6 AM 6 AM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 1360 110 1370
Mixing hgt(ft-AGL/MSL)4450 370 4480
Transport wnd (m/s) S 5 S 5 SW 5
Transport wnd (mph) S 12 S 12 SW 12
Vent rate (m/s-m) 6800 550 6850
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 5
Max LVORI Late 2 5 3
Mix Hgt 500 79 78
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with thunderstorms likely. Lows in the mid
70s. Highs in the upper 80s. Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. North winds around
5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
North winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. North winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs around
90. Northeast winds around 5 mph.
$$
LAZ153-282100-
Upper Iberia-
Including the cities of New Iberia and Jeanerette
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Mclear Pcldy
Precip type Tstms None Tstms
Chance precip (%) 30 0 60
Temp (24h trend) 93 (+1) 74 (+1) 91
RH % (24h trend) 56 (+5) 91 (-5) 61
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 7 S 5 SW 6
Precip amount 0.02 0.00 0.21
Precip duration 1 5
Precip begin 12 PM 6 AM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 1410 100 1510
Mixing hgt(ft-AGL/MSL)4630 340 4950
Transport wnd (m/s) S 4 S 3 SW 5
Transport wnd (mph) S 9 S 6 SW 10
Vent rate (m/s-m) 5640 300 7550
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 5 6
Max LVORI Late 1 6 3
Mix Hgt 500 79 78
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers and thunderstorms. Lows in the mid 70s. Highs
around 90. North 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...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows around 70. Highs in the upper 80s.
North winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. North winds around 5 mph.
$$
LAZ253-282100-
Lower Iberia-
Including the city of Avery Island
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Mclear Pcldy
Precip type Tstms None Tstms
Chance precip (%) 30 0 50
Temp (24h trend) 90 (-1) 75 (-1) 89
RH % (24h trend) 58 (+4) 89 (-2) 60
20ftWnd-val/AM(mph) Lgt/Var S 5
20ftWnd-rdg/PM(mph) S 7 S 5 S 6
Precip amount 0.02 0.00 0.13
Precip duration 2 2
Precip begin 6 AM 6 AM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 1280 100 1350
Mixing hgt(ft-AGL/MSL)4190 320 4420
Transport wnd (m/s) S 5 S 5 SW 5
Transport wnd (mph) S 12 S 10 SW 10
Vent rate (m/s-m) 6400 500 6750
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 5
Max LVORI Late 1 5 3
Mix Hgt 500 78 78
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers with thunderstorms likely. Lows in the mid
70s. Highs in the upper 80s. East winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. North winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
$$
LAZ154-282100-
Upper St. Mary-
Including the cities of Morgan City, Centerville, Franklin,
Patterson, Berwick, and Bayou Vista
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Mclear Pcldy
Precip type Tstms None Tstms
Chance precip (%) 30 0 50
Temp (24h trend) 91 (0) 75 (+1) 90
RH % (24h trend) 59 (+6) 91 (-5) 64
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 6 Lgt/Var SW 5
Precip amount 0.01 0.00 0.11
Precip duration 1 2
Precip begin 12 PM 6 AM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 1400 120 1440
Mixing hgt(ft-AGL/MSL)4590 380 4720
Transport wnd (m/s) S 4 S 3 SW 4
Transport wnd (mph) S 8 S 7 SW 9
Vent rate (m/s-m) 5600 360 5760
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 5 6
Max LVORI Late 2 6 3
Mix Hgt 500 79 78
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers and thunderstorms. Lows in the mid 70s. Highs
in the upper 80s. East winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. Northeast winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows around 70. Highs around 90. North
winds around 5 mph.
$$
LAZ254-282100-
Lower St. Mary-
Including the cities of Burns Point and Cypremort Point
1229 AM CDT Thu Aug 28 2025
Today Tonight Fri
Cloud cover Mclear Mclear Pcldy
Precip type Tstms None Tstms
Chance precip (%) 30 0 50
Temp (24h trend) 91 (0) 75 (+1) 89
RH % (24h trend) 60 (+5) 90 (-7) 65
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) S 6 Lgt/Var SW 6
Precip amount 0.01 0.00 0.07
Precip duration 1 2
Precip begin 10 AM 6 AM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 1360 110 1380
Mixing hgt(ft-AGL/MSL)4450 370 4520
Transport wnd (m/s) S 4 S 4 SW 4
Transport wnd (mph) S 8 S 9 SW 9
Vent rate (m/s-m) 5440 440 5520
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 5 5
Max LVORI Late 2 6 3
Mix Hgt 500 78 78
Keetch-Byram 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Showers and thunderstorms. Lows in the mid 70s. Highs
in the upper 80s. Northeast winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.LABOR DAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs around
90. Northeast winds around 5 mph.
$$