Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Lake Charles, LA
Issued by NWS Lake Charles, LA
705
FNUS54 KLCH 310541
FWFLCH
Fire Weather Planning Forecast
National Weather Service Lake Charles LA
1241 AM GMT Sun Aug 31 2025
.DISCUSSION...
Showers and thunderstorms can be expected for the next few days
in response to a slowly advancing frontal boundary along the Gulf
Coast. The boundary will continue to meander near the coast before
eventually moving through the Gulf waters on Monday. This will
result in light northerly winds area wide through mid next week
pulling some slightly drier air into the region Tuesday and
Wednesday. A reinforcing frontal boundary will move through the
region Thursday maintaining the drier air through the end of the
week.
TXZ180-312100-
Tyler-
Including the cities of Town Bluff, Fred, Hillister, Ivanhoe,
Spurger, Warren, and Woodville
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 50 50 40
Temp (24h trend) 87 (0) 70 (-2) 90
RH % (24h trend) 71 (-8) 97 (-3) 53
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.34 0.04 0.05
Precip duration 2 1 2
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 990 110 2030
Mixing hgt(ft-AGL/MSL)3260 370 6660
Transport wnd (m/s) E 2 NE 3 E 3
Transport wnd (mph) E 5 NE 6 E 6
Vent rate (m/s-m) 1980 330 6090
Dispersion POOR POOR GOOD
Category Day 1 1 3
Max LVORI Early 8 7 6
Max LVORI Late 3 7 3
Mix Hgt 500 78 80
Keetch-Byram 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the upper 60s. Highs in the
lower 90s. Light winds.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs around
90. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. Light winds.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. East winds around 5 mph.
$$
TXZ201-312100-
Hardin-
Including the cities of Lumberton and Silsbee
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 60 50 50
Temp (24h trend) 86 (-1) 71 (-2) 91
RH % (24h trend) 69 (-7) 96 (-2) 52
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.53 0.08 0.06
Precip duration 3 1 2
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1040 120 2120
Mixing hgt(ft-AGL/MSL)3400 410 6950
Transport wnd (m/s) NE 2 NE 3 E 2
Transport wnd (mph) NE 5 NE 6 E 5
Vent rate (m/s-m) 2080 360 4240
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 7 7 6
Max LVORI Late 3 7 2
Mix Hgt 500 78 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows around 70. Highs in the lower 90s.
Light winds.
.WEDNESDAY...Mostly clear. Lows around 70. Highs in the lower
90s. Light winds.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. Light winds.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs in
the lower 90s. Light winds.
$$
TXZ259-312100-
Northern Jasper-
Including the cities of Holly Springs, Jasper, Kirbyville,
Magnolia Springs, Mt. Union, and Roganville
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 40 20 40
Temp (24h trend) 87 (+2) 69 (-2) 89
RH % (24h trend) 69 (-13) 98 (-2) 53
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.16 0.04 0.04
Precip duration 2 1 2
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1030 110 1990
Mixing hgt(ft-AGL/MSL)3390 350 6540
Transport wnd (m/s) NE 3 NE 3 E 3
Transport wnd (mph) NE 6 NE 6 E 6
Vent rate (m/s-m) 3090 330 5970
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 8 8 6
Max LVORI Late 3 7 3
Mix Hgt 500 78 80
Keetch-Byram 201-300 201-300 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the upper 60s. Highs around 90.
Light winds.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. Northwest winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. Southeast winds around 5 mph.
$$
TXZ261-312100-
Southern Jasper-
Including the cities of Gist, Buna, and Evadale
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 60 30 40
Temp (24h trend) 86 (0) 71 (-2) 89
RH % (24h trend) 67 (-10) 95 (-4) 52
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.42 0.06 0.06
Precip duration 2 1 2
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1140 120 2060
Mixing hgt(ft-AGL/MSL)3740 380 6750
Transport wnd (m/s) NE 3 NE 3 E 3
Transport wnd (mph) NE 6 NE 6 E 6
Vent rate (m/s-m) 3420 360 6180
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 8 7 6
Max LVORI Late 3 6 2
Mix Hgt 500 77 79
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs around 90. Light winds.
.WEDNESDAY...Mostly clear. Lows around 70. Highs around 90.
Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. Light winds.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. Light winds.
$$
TXZ260-312100-
Northern Newton-
Including the cities of Burkeville, Farrsville, Jamestown,
Newton, Wiergate, Bleakwood, and Call
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 40 20 30
Temp (24h trend) 86 (+2) 69 (-2) 88
RH % (24h trend) 65 (-16) 97 (-3) 54
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.15 0.06 0.04
Precip duration 1 1 2
Precip begin 9 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1230 110 1930
Mixing hgt(ft-AGL/MSL)4050 370 6320
Transport wnd (m/s) E 3 E 3 E 3
Transport wnd (mph) E 6 E 7 E 6
Vent rate (m/s-m) 3690 330 5790
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 9 7 6
Max LVORI Late 3 7 2
Mix Hgt 500 78 80
Keetch-Byram 201-300 201-300 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. Light winds.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
North winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Southeast winds around 5 mph.
$$
TXZ262-312100-
Southern Newton-
Including the city of Deweyville
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 50 30 40
Temp (24h trend) 86 (+1) 70 (-2) 88
RH % (24h trend) 66 (-13) 94 (-5) 54
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.36 0.07 0.06
Precip duration 2 1 2
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1160 120 1950
Mixing hgt(ft-AGL/MSL)3810 400 6410
Transport wnd (m/s) NE 3 NE 3 NE 3
Transport wnd (mph) NE 6 NE 6 NE 6
Vent rate (m/s-m) 3480 360 5850
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 8 6 6
Max LVORI Late 3 6 2
Mix Hgt 500 76 79
Keetch-Byram 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs around 90. Light winds.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs around
90. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. Light winds.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Light winds.
$$
TXZ516-312100-
Northern Orange-
Including the city of Mauriceville
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 50 50 50
Temp (24h trend) 87 (+1) 71 (-2) 89
RH % (24h trend) 67 (-9) 91 (-6) 53
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.36 0.08 0.07
Precip duration 2 1 2
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1140 110 1990
Mixing hgt(ft-AGL/MSL)3730 370 6510
Transport wnd (m/s) NE 3 NE 2 E 3
Transport wnd (mph) NE 6 NE 5 E 6
Vent rate (m/s-m) 3420 220 5970
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 7 6 6
Max LVORI Late 3 6 2
Mix Hgt 500 76 79
Keetch-Byram 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Light winds.
.WEDNESDAY...Mostly clear. Lows around 70. Highs around 90.
Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. Light winds.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs in
the lower 90s. East winds around 5 mph.
$$
TXZ616-312100-
Southern Orange-
Including the cities of Orange, Bridge City, and Vidor
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 50 50 50
Temp (24h trend) 87 (+1) 72 (-1) 88
RH % (24h trend) 70 (-8) 90 (-6) 57
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var E 5
Precip amount 0.27 0.08 0.07
Precip duration 2 2 2
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1070 120 1780
Mixing hgt(ft-AGL/MSL)3520 380 5840
Transport wnd (m/s) NE 3 NE 3 E 3
Transport wnd (mph) NE 7 NE 6 E 6
Vent rate (m/s-m) 3210 360 5340
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 7 6 6
Max LVORI Late 3 6 3
Mix Hgt 500 77 78
Keetch-Byram 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Northeast winds around
5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs around
90. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows around 70. Highs in the lower 90s.
Light winds.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the lower 70s.
Highs in the lower 90s. East winds around 5 mph.
$$
TXZ515-312100-
Upper Jefferson-
Including the cities of Beaumont and China
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 70 50 50
Temp (24h trend) 87 (-1) 71 (-2) 90
RH % (24h trend) 70 (-3) 93 (-5) 55
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.90 0.19 0.08
Precip duration 3 1 2
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1010 130 1820
Mixing hgt(ft-AGL/MSL)3320 420 5980
Transport wnd (m/s) N 3 NE 3 E 3
Transport wnd (mph) N 6 NE 7 E 6
Vent rate (m/s-m) 3030 390 5460
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 7 6 6
Max LVORI Late 3 6 3
Mix Hgt 500 77 78
Keetch-Byram 301-400 301-400 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the lower 90s. North winds around
5 mph.
.WEDNESDAY...Mostly clear. Lows around 70. Highs in the lower
90s. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. Light winds.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs in
the lower 90s. East winds around 5 mph.
$$
TXZ615-312100-
Lower Jefferson-
Including the cities of Nederland, Port Arthur,
Sea Rim State Park, and Sabine Pass
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 60 50 60
Temp (24h trend) 88 (0) 72 (-3) 90
RH % (24h trend) 68 (-7) 92 (-4) 55
20ftWnd-val/AM(mph) Lgt/Var NE 5
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var E 6
Precip amount 0.50 0.19 0.13
Precip duration 4 2 5
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1030 130 1660
Mixing hgt(ft-AGL/MSL)3390 420 5460
Transport wnd (m/s) N 3 NE 3 E 4
Transport wnd (mph) N 7 NE 6 E 8
Vent rate (m/s-m) 3090 390 6640
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 7 5 6
Max LVORI Late 3 6 2
Mix Hgt 500 77 77
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Northeast winds around
5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the lower
90s. West winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 70s. Highs in the
lower 90s. East winds around 5 mph.
$$
LAZ027-312100-
Vernon-
Including the cities of Fort Polk, Pickering, Leesville,
and Slagle
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Showers Tstms
Chance precip (%) 30 20 30
Temp (24h trend) 88 (+3) 68 (-2) 89
RH % (24h trend) 53 (-21) 91 (-8) 45
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.09 0.13 0.06
Precip duration 1 0 2
Precip begin 12 PM Continuing 6 AM
Precip end Continuing 8 PM Continuing
Mixing hgt(m-AGL/MSL) 1720 120 1930
Mixing hgt(ft-AGL/MSL)5630 380 6340
Transport wnd (m/s) E 3 E 3 E 3
Transport wnd (mph) E 7 E 7 E 7
Vent rate (m/s-m) 5160 360 5790
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 8 5 6
Max LVORI Late 2 6 2
Mix Hgt 500 78 80
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. Light winds.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. North winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. Southeast winds around 5 mph.
$$
LAZ028-312100-
Rapides-
Including the cities of Alexandria and Pineville
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms None Tstms
Chance precip (%) 20 0 20
Temp (24h trend) 89 (+3) 68 (-2) 90
RH % (24h trend) 52 (-20) 92 (-7) 46
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) E 5 Lgt/Var Lgt/Var
Precip amount 0.02 0.00 0.07
Precip duration 1 1
Precip begin 1 PM 1 PM
Precip end 6 PM 6 PM
Mixing hgt(m-AGL/MSL) 1770 120 1960
Mixing hgt(ft-AGL/MSL)5790 380 6420
Transport wnd (m/s) E 4 E 3 E 3
Transport wnd (mph) E 8 E 6 E 6
Vent rate (m/s-m) 7080 360 5880
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 5 6
Max LVORI Late 1 6 2
Mix Hgt 500 78 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the upper 60s. Highs around 90.
Light winds.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. West winds around 5 mph.
.THURSDAY...Clear. Lows in the mid 60s. Highs in the lower 90s.
Northwest winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the mid 60s.
Highs in the lower 90s. East winds around 5 mph.
$$
LAZ029-312100-
Avoyelles-
Including the cities of Effie, Marksville, Bunkie, Cottonport,
Simmesport, and Mansura
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 91 (+5) 68 (-2) 90
RH % (24h trend) 57 (-21) 97 (-3) 54
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var NE 5
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1770 130 2020
Mixing hgt(ft-AGL/MSL)5800 420 6630
Transport wnd (m/s) NE 4 E 3 E 3
Transport wnd (mph) NE 9 E 7 E 6
Vent rate (m/s-m) 7080 390 6060
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 8 5 7
Max LVORI Late 2 6 2
Mix Hgt 500 78 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the upper 60s. Highs around 90.
East winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs around
90. West winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. Northwest winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. North winds around 5 mph.
$$
LAZ030-312100-
Beauregard-
Including the cities of Bundick Lake, De Ridder, Fields,
and Oretta
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Showers Tstms
Chance precip (%) 40 20 30
Temp (24h trend) 89 (+4) 69 (-2) 90
RH % (24h trend) 57 (-17) 92 (-6) 49
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.15 0.04 0.04
Precip duration 1 0 2
Precip begin 11 AM Continuing 6 AM
Precip end Continuing 12 AM Continuing
Mixing hgt(m-AGL/MSL) 1410 110 1990
Mixing hgt(ft-AGL/MSL)4640 350 6530
Transport wnd (m/s) E 3 NE 3 E 3
Transport wnd (mph) E 7 NE 6 E 6
Vent rate (m/s-m) 4230 330 5970
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 8 6 6
Max LVORI Late 3 6 2
Mix Hgt 500 78 80
Keetch-Byram 301-400 301-400 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the upper 60s. Highs around 90.
Light winds.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. Light winds.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. East winds around 5 mph.
$$
LAZ031-312100-
Allen-
Including the cities of Oakdale and Kinder
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Showers Tstms
Chance precip (%) 30 20 30
Temp (24h trend) 91 (+4) 70 (-1) 91
RH % (24h trend) 50 (-18) 88 (-6) 44
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.08 0.03 0.03
Precip duration 1 0 2
Precip begin 12 PM Continuing 7 AM
Precip end Continuing 8 PM Continuing
Mixing hgt(m-AGL/MSL) 1650 120 1960
Mixing hgt(ft-AGL/MSL)5420 390 6440
Transport wnd (m/s) E 4 NE 3 E 3
Transport wnd (mph) E 9 NE 7 E 6
Vent rate (m/s-m) 6600 360 5880
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 5
Max LVORI Late 1 5 2
Mix Hgt 500 78 79
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the upper 60s. Highs in the
lower 90s. Light winds.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. Light winds.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. East winds around 5 mph.
$$
LAZ032-312100-
Evangeline-
Including the cities of Ville Platte, Beaver, St. Landry, Mamou,
and Reddell
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Showers Tstms
Chance precip (%) 20 20 20
Temp (24h trend) 91 (+4) 68 (-2) 91
RH % (24h trend) 53 (-20) 92 (-5) 48
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var Lgt/Var
Precip amount 0.14 0.02 0.02
Precip duration 1 0 1
Precip begin 1 PM Continuing 1 PM
Precip end Continuing 8 PM Continuing
Mixing hgt(m-AGL/MSL) 1660 120 2110
Mixing hgt(ft-AGL/MSL)5460 410 6930
Transport wnd (m/s) NE 4 E 3 E 3
Transport wnd (mph) NE 9 E 7 E 7
Vent rate (m/s-m) 6640 360 6330
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 6
Max LVORI Late 2 5 1
Mix Hgt 500 78 79
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the upper 60s. Highs in the
lower 90s. Light winds.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. West winds around 5 mph.
.THURSDAY...Clear. Lows in the mid 60s. Highs in the lower 90s.
Light winds.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. Northeast winds around 5 mph.
$$
LAZ033-312100-
St. Landry-
Including the cities of Lawtell, Opelousas, and Eunice
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms None Tstms
Chance precip (%) 20 0 20
Temp (24h trend) 90 (+4) 69 (-2) 90
RH % (24h trend) 57 (-20) 94 (-5) 53
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var NE 5
Precip amount 0.03 0.00 0.01
Precip duration 1 1
Precip begin 1 PM 1 PM
Precip end 6 PM 6 PM
Mixing hgt(m-AGL/MSL) 1770 100 2090
Mixing hgt(ft-AGL/MSL)5820 330 6870
Transport wnd (m/s) E 5 E 3 E 4
Transport wnd (mph) E 10 E 7 E 8
Vent rate (m/s-m) 8850 300 8360
Dispersion VERY GOOD POOR VERY GOOD
Category Day 4 1 4
Max LVORI Early 8 4 6
Max LVORI Late 2 6 1
Mix Hgt 500 77 79
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Northeast winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs around
90. West winds around 5 mph.
.THURSDAY...Clear. Lows in the upper 60s. Highs in the lower 90s.
North winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the upper 60s.
Highs in the lower 90s. Northeast winds around 5 mph.
$$
LAZ141-312100-
Northern Calcasieu-
Including the cities of De Quincy, Moss Bluff, Sulphur, Westlake,
and Vinton
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Showers Tstms
Chance precip (%) 40 30 40
Temp (24h trend) 89 (+4) 71 (-2) 88
RH % (24h trend) 63 (-14) 90 (-6) 52
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.32 0.10 0.06
Precip duration 1 1 2
Precip begin 6 AM Continuing 6 AM
Precip end Continuing 2 AM Continuing
Mixing hgt(m-AGL/MSL) 1260 130 1910
Mixing hgt(ft-AGL/MSL)4120 410 6270
Transport wnd (m/s) NE 3 NE 3 NE 3
Transport wnd (mph) NE 7 NE 6 NE 6
Vent rate (m/s-m) 3780 390 5730
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 6 5 6
Max LVORI Late 3 5 2
Mix Hgt 500 77 79
Keetch-Byram 201-300 201-300 201-300
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows around 70. Highs in the upper 80s. Northeast winds around
5 mph.
.WEDNESDAY...Mostly clear. Lows around 70. Highs around 90.
Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. Light winds.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs
around 90. East winds around 5 mph.
$$
LAZ241-312100-
Southern Calcasieu-
Including the cities of Lake Charles, Carlyss, Bell City, Hayes,
and Iowa
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 40 30 40
Temp (24h trend) 88 (+2) 72 (-2) 89
RH % (24h trend) 64 (-12) 87 (-8) 54
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var E 5
Precip amount 0.24 0.13 0.06
Precip duration 1 1 2
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1240 130 1840
Mixing hgt(ft-AGL/MSL)4070 420 6030
Transport wnd (m/s) NE 4 NE 3 NE 3
Transport wnd (mph) NE 8 NE 7 NE 6
Vent rate (m/s-m) 4960 390 5520
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 5
Max LVORI Late 3 5 2
Mix Hgt 500 77 79
Keetch-Byram 201-300 201-300 201-300
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. North winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the lower 70s.
Highs around 90. East winds around 5 mph.
$$
LAZ142-312100-
Northern Jefferson Davis-
Including the cities of Hathaway, Jennings, Topsy, Fenton, Welsh,
and Elton
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 30 20 30
Temp (24h trend) 89 (+3) 71 (-2) 89
RH % (24h trend) 58 (-16) 89 (-7) 52
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var E 5
Precip amount 0.06 0.02 0.04
Precip duration 1 0 2
Precip begin 12 PM Continuing 7 AM
Precip end Continuing 9 PM Continuing
Mixing hgt(m-AGL/MSL) 1440 120 1930
Mixing hgt(ft-AGL/MSL)4720 390 6340
Transport wnd (m/s) E 4 E 3 E 3
Transport wnd (mph) E 8 E 7 E 6
Vent rate (m/s-m) 5760 360 5790
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 6
Max LVORI Late 3 5 2
Mix Hgt 500 77 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. Northeast winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows around 70. Highs around 90.
Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. North winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs in
the lower 90s. East winds around 5 mph.
$$
LAZ242-312100-
Southern Jefferson Davis-
Including the city of Lake Arthur
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 30 30 40
Temp (24h trend) 88 (+2) 72 (-1) 88
RH % (24h trend) 63 (-16) 91 (-7) 57
20ftWnd-val/AM(mph) Lgt/Var NE 5
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var NE 5
Precip amount 0.09 0.03 0.04
Precip duration 1 0 2
Precip begin 11 AM Continuing 6 AM
Precip end Continuing 9 PM Continuing
Mixing hgt(m-AGL/MSL) 1400 130 1890
Mixing hgt(ft-AGL/MSL)4580 410 6200
Transport wnd (m/s) NE 4 E 3 E 3
Transport wnd (mph) NE 8 E 7 E 7
Vent rate (m/s-m) 5600 390 5670
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 5 6
Max LVORI Late 3 6 2
Mix Hgt 500 77 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 around 90.
Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows around 70. Highs around 90. North
winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs
around 90. East winds around 5 mph.
$$
LAZ143-312100-
Northern Acadia-
Including the cities of Crowley, Rayne, Branch, Church Point,
and Iota
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Showers Tstms
Chance precip (%) 30 20 30
Temp (24h trend) 89 (+3) 70 (-3) 89
RH % (24h trend) 59 (-19) 92 (-5) 55
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var NE 5
Precip amount 0.07 0.02 0.02
Precip duration 1 0 2
Precip begin 12 PM Continuing 7 AM
Precip end Continuing 9 PM Continuing
Mixing hgt(m-AGL/MSL) 1540 120 1840
Mixing hgt(ft-AGL/MSL)5050 390 6030
Transport wnd (m/s) NE 4 E 3 E 3
Transport wnd (mph) NE 9 E 7 E 7
Vent rate (m/s-m) 6160 360 5520
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 5 6
Max LVORI Late 3 6 2
Mix Hgt 500 77 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows around 70. Highs in the upper 80s.
Northeast winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs around
90. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. North winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. Northeast winds around 5 mph.
$$
LAZ243-312100-
Southern Acadia-
Including the city of Morse
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 30 20 30
Temp (24h trend) 89 (+3) 72 (-1) 88
RH % (24h trend) 63 (-18) 93 (-6) 59
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var NE 5
Precip amount 0.08 0.02 0.03
Precip duration 1 0 2
Precip begin 12 PM Continuing 7 AM
Precip end Continuing 4 AM Continuing
Mixing hgt(m-AGL/MSL) 1460 120 1940
Mixing hgt(ft-AGL/MSL)4810 410 6360
Transport wnd (m/s) NE 4 E 3 E 3
Transport wnd (mph) NE 8 E 7 E 7
Vent rate (m/s-m) 5840 360 5820
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 8 5 6
Max LVORI Late 3 6 3
Mix Hgt 500 77 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 around 90.
Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows around 70. Highs around 90. North
winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs
around 90. East winds around 5 mph.
$$
LAZ044-312100-
Lafayette-
Including the city of Lafayette
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Showers Tstms
Chance precip (%) 20 20 30
Temp (24h trend) 89 (+3) 71 (-2) 89
RH % (24h trend) 59 (-17) 90 (-7) 55
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var NE 5
Precip amount 0.09 0.03 0.02
Precip duration 1 0 1
Precip begin 12 PM Continuing 1 PM
Precip end Continuing 4 AM Continuing
Mixing hgt(m-AGL/MSL) 1570 100 1940
Mixing hgt(ft-AGL/MSL)5160 320 6370
Transport wnd (m/s) NE 4 E 3 E 4
Transport wnd (mph) NE 9 E 7 E 8
Vent rate (m/s-m) 6280 300 7760
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 4 6
Max LVORI Late 2 6 2
Mix Hgt 500 77 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of thunderstorms. Lows in the
lower 70s. Highs in the upper 80s. Northeast winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows around 70. Highs in the upper
80s. Northwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
Northeast winds around 5 mph.
$$
LAZ045-312100-
Upper St. Martin-
Including the cities of Breaux Bridge, Cade, and St. Martinville
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms None Tstms
Chance precip (%) 20 0 30
Temp (24h trend) 90 (+4) 70 (-2) 89
RH % (24h trend) 56 (-19) 91 (-6) 54
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var NE 5
Precip amount 0.03 0.00 0.02
Precip duration 1 1
Precip begin 1 PM 1 PM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 1620 90 1940
Mixing hgt(ft-AGL/MSL)5310 310 6370
Transport wnd (m/s) NE 4 E 3 E 4
Transport wnd (mph) NE 9 E 7 E 8
Vent rate (m/s-m) 6480 270 7760
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 4 6
Max LVORI Late 2 6 1
Mix Hgt 500 77 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 80s. Northeast winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Northwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear. Lows in the upper 60s.
Highs around 90. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. Northeast winds around 5 mph.
$$
LAZ055-312100-
Lower St. Martin-
Including the city of Stephensville
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms None Tstms
Chance precip (%) 30 0 40
Temp (24h trend) 91 (+3) 72 (-2) 90
RH % (24h trend) 59 (-17) 90 (-7) 56
20ftWnd-val/AM(mph) Lgt/Var NE 5
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var NE 6
Precip amount 0.06 0.00 0.04
Precip duration 1 2
Precip begin 12 PM 7 AM
Precip end 6 PM Continuing
Mixing hgt(m-AGL/MSL) 1520 120 1630
Mixing hgt(ft-AGL/MSL)4990 380 5340
Transport wnd (m/s) NE 5 E 3 E 4
Transport wnd (mph) NE 10 E 6 E 9
Vent rate (m/s-m) 7600 360 6520
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 6
Max LVORI Late 3 6 2
Mix Hgt 500 78 78
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs around
90. Northwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear. Lows in the lower 70s.
Highs in the lower 90s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
$$
LAZ073-312100-
West Cameron-
Including the cities of Johnson Bayou and Hackberry
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 50 40 50
Temp (24h trend) 88 (+2) 73 (-2) 89
RH % (24h trend) 67 (-11) 87 (-6) 58
20ftWnd-val/AM(mph) NE 5 NE 5
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var E 6
Precip amount 0.29 0.17 0.08
Precip duration 2 1 2
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1100 120 1680
Mixing hgt(ft-AGL/MSL)3600 400 5520
Transport wnd (m/s) NE 3 NE 4 E 3
Transport wnd (mph) NE 7 NE 8 E 7
Vent rate (m/s-m) 3300 480 5040
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 6 4 5
Max LVORI Late 3 5 3
Mix Hgt 500 77 78
Keetch-Byram 201-300 201-300 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 80s. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
North winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the mid 70s.
Highs in the upper 80s. East winds around 5 mph.
$$
LAZ074-312100-
East Cameron-
Including the cities of Grand Lake, Klondike, Cameron, Creole,
Grand Chenier, and Rutherford Beach
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 40 40 50
Temp (24h trend) 89 (+3) 72 (-3) 89
RH % (24h trend) 63 (-14) 90 (-6) 56
20ftWnd-val/AM(mph) NE 5 NE 6
20ftWnd-rdg/PM(mph) NE 5 E 5 NE 6
Precip amount 0.22 0.21 0.06
Precip duration 2 1 2
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1310 120 1880
Mixing hgt(ft-AGL/MSL)4290 380 6160
Transport wnd (m/s) NE 4 NE 3 E 4
Transport wnd (mph) NE 8 NE 6 E 8
Vent rate (m/s-m) 5240 360 7520
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 5
Max LVORI Late 3 5 2
Mix Hgt 500 77 79
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs in the
upper 80s. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
North winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the lower 70s.
Highs in the upper 80s. East winds around 5 mph.
$$
LAZ152-312100-
Upper Vermilion-
Including the cities of Gueydan, Meaux, Kaplan, and Maurice
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 30 20 40
Temp (24h trend) 89 (+3) 72 (-1) 89
RH % (24h trend) 60 (-17) 92 (-6) 56
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var NE 5
Precip amount 0.18 0.04 0.03
Precip duration 1 0 2
Precip begin 11 AM Continuing 7 AM
Precip end Continuing 4 AM Continuing
Mixing hgt(m-AGL/MSL) 1450 110 1900
Mixing hgt(ft-AGL/MSL)4760 360 6240
Transport wnd (m/s) NE 4 E 3 E 3
Transport wnd (mph) NE 8 E 7 E 7
Vent rate (m/s-m) 5800 330 5700
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 5 6
Max LVORI Late 3 6 2
Mix Hgt 500 77 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 around 90.
Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows around 70. Highs around 90. North
winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows around 70. Highs
around 90. Northeast winds around 5 mph.
$$
LAZ252-312100-
Lower Vermilion-
Including the cities of Abbeville, Intracoastal City,
and Forked Island
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 30 30 40
Temp (24h trend) 90 (+3) 72 (-2) 90
RH % (24h trend) 59 (-16) 91 (-5) 55
20ftWnd-val/AM(mph) NE 5 NE 5
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var NE 6
Precip amount 0.36 0.17 0.05
Precip duration 2 1 2
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1410 100 1820
Mixing hgt(ft-AGL/MSL)4640 330 5970
Transport wnd (m/s) NE 4 E 3 E 4
Transport wnd (mph) NE 8 E 7 E 8
Vent rate (m/s-m) 5640 300 7280
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 5
Max LVORI Late 3 5 2
Mix Hgt 500 77 78
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs around
90. North winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
North winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the lower 70s.
Highs around 90. Northeast winds around 5 mph.
$$
LAZ153-312100-
Upper Iberia-
Including the cities of New Iberia and Jeanerette
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 30 20 30
Temp (24h trend) 90 (+2) 71 (-2) 90
RH % (24h trend) 56 (-16) 90 (-6) 53
20ftWnd-val/AM(mph) NE 5 NE 5
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var NE 6
Precip amount 0.05 0.02 0.02
Precip duration 1 0 2
Precip begin 12 PM Continuing 7 AM
Precip end Continuing 4 AM Continuing
Mixing hgt(m-AGL/MSL) 1590 100 1850
Mixing hgt(ft-AGL/MSL)5220 320 6080
Transport wnd (m/s) NE 4 E 3 E 4
Transport wnd (mph) NE 9 E 7 E 9
Vent rate (m/s-m) 6360 300 7400
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 6
Max LVORI Late 2 6 1
Mix Hgt 500 77 79
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs around 90. Northeast winds around
5 mph.
.WEDNESDAY...Mostly clear. Lows around 70. Highs around 90.
Northwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear. Lows around 70. Highs in
the lower 90s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. Northeast winds around 5 mph.
$$
LAZ253-312100-
Lower Iberia-
Including the city of Avery Island
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 30 20 40
Temp (24h trend) 90 (+2) 71 (-3) 89
RH % (24h trend) 58 (-12) 90 (-8) 54
20ftWnd-val/AM(mph) NE 5 NE 6
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var NE 6
Precip amount 0.18 0.07 0.04
Precip duration 2 1 2
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1340 90 1650
Mixing hgt(ft-AGL/MSL)4380 300 5400
Transport wnd (m/s) NE 4 E 4 E 4
Transport wnd (mph) NE 8 E 8 E 8
Vent rate (m/s-m) 5360 360 6600
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 4 5
Max LVORI Late 3 5 2
Mix Hgt 500 77 78
Keetch-Byram 301-400 301-400 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs around
90. North winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. North winds around 5 mph.
.FRIDAY THROUGH SATURDAY...Mostly clear. Lows in the lower 70s.
Highs around 90. Northeast winds around 5 mph.
$$
LAZ154-312100-
Upper St. Mary-
Including the cities of Morgan City, Centerville, Franklin,
Patterson, Berwick, and Bayou Vista
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 30 20 40
Temp (24h trend) 90 (+3) 71 (-3) 90
RH % (24h trend) 61 (-14) 92 (-6) 56
20ftWnd-val/AM(mph) NE 5 NE 5
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var NE 5
Precip amount 0.04 0.01 0.04
Precip duration 1 0 2
Precip begin 11 AM Continuing 6 AM
Precip end Continuing 4 AM Continuing
Mixing hgt(m-AGL/MSL) 1450 110 1670
Mixing hgt(ft-AGL/MSL)4750 350 5490
Transport wnd (m/s) NE 4 E 3 E 4
Transport wnd (mph) NE 9 E 7 E 9
Vent rate (m/s-m) 5800 330 6680
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 7 5 5
Max LVORI Late 3 6 2
Mix Hgt 500 77 78
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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. Northwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear. Lows in the lower 70s.
Highs around 90. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs in the
lower 90s. Northeast winds around 5 mph.
$$
LAZ254-312100-
Lower St. Mary-
Including the cities of Burns Point and Cypremort Point
1241 AM CDT Sun Aug 31 2025
Today Tonight Labor Day
Cloud cover Pcldy Pcldy Pcldy
Precip type Tstms Tstms Tstms
Chance precip (%) 40 20 50
Temp (24h trend) 90 (+3) 71 (-3) 89
RH % (24h trend) 62 (-13) 94 (-5) 58
20ftWnd-val/AM(mph) Lgt/Var NE 5
20ftWnd-rdg/PM(mph) NE 5 Lgt/Var NE 6
Precip amount 0.09 0.03 0.05
Precip duration 1 1 2
Precip begin 6 AM Continuing Continuing
Precip end Continuing Continuing Continuing
Mixing hgt(m-AGL/MSL) 1360 110 1580
Mixing hgt(ft-AGL/MSL)4460 350 5190
Transport wnd (m/s) NE 4 E 3 E 4
Transport wnd (mph) NE 8 E 7 E 9
Vent rate (m/s-m) 5440 330 6320
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 8 5 6
Max LVORI Late 3 6 3
Mix Hgt 500 77 78
Keetch-Byram 301-400 301-400 301-400
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 70s. Highs in the upper 80s. Northeast winds
around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 70s. Highs around
90. North winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear. Lows in the lower 70s.
Highs around 90. Northwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
Northeast winds around 5 mph.
$$