Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Lake Charles, LA
Issued by NWS Lake Charles, LA
376
FNUS54 KLCH 220808
FWFLCH
Fire Weather Planning Forecast
National Weather Service Lake Charles LA
307 AM GMT Sat Aug 22 2026
.DISCUSSION...
Widespread rain across central Louisiana and Acadiana was
certainly welcomed. Hopefully, the next time it rains, it will
come with less wind. Little to no rain fell on the west side of
the CWA, and KBDI values are expected to stay steady or slowly
climb. Afternoon minRH values will be in the 30s this weekend. The
main limiting factor for aggressive fire behavior is a lack of
wind, with speeds expected to stay below 10 mph. Gusty winds
caused by outflows from nearby storms could cause fires to behave
aggressively, so caution should be exercised and outdoor burning
is not recommended. Multiple parishes and counties have burn bans
in effect. Please consult your local fire departments for more
information.
TXZ180-222100-
Tyler-
Including the cities of Town Bluff, Fred, Hillister, Ivanhoe,
Spurger, Warren, and Woodville
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 101 (-1) 76 (0) 104
RH % (24h trend) 35 (-2) 88 (-1) 35
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2750 130 2780
Mixing hgt(ft-AGL/MSL)9020 430 9110
Transport wnd (m/s) N 2 S 4 S 3
Transport wnd (mph) N 5 S 8 S 7
Vent rate (m/s-m) 5500 520 8340
Dispersion GOOD POOR VERY GOOD
Category Day 3 1 4
Max LVORI Early 6 4 5
Max LVORI Late 1 6 1
Mix Hgt 500 90 92
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs around 100.
Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.WEDNESDAY THROUGH FRIDAY...Mostly clear. Lows in the mid 70s.
Highs around 100. South winds around 5 mph.
$$
TXZ201-222100-
Hardin-
Including the cities of Lumberton and Silsbee
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 99 (-1) 75 (-1) 102
RH % (24h trend) 39 (-1) 91 (-3) 35
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2430 130 2350
Mixing hgt(ft-AGL/MSL)7960 420 7700
Transport wnd (m/s) N 2 W 4 S 3
Transport wnd (mph) N 5 W 8 S 6
Vent rate (m/s-m) 4860 520 7050
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 6
Max LVORI Late 1 6 1
Mix Hgt 500 89 91
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Light winds.
.TUESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.WEDNESDAY...Clear. Lows in the mid 70s. Highs in the upper 90s.
Southwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear. Lows in the mid 70s.
Highs in the upper 90s. South winds around 5 mph.
$$
TXZ259-222100-
Northern Jasper-
Including the cities of Holly Springs, Jasper, Kirbyville,
Magnolia Springs, Mt. Union, and Roganville
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 100 (-1) 76 (-1) 103
RH % (24h trend) 36 (-3) 90 (-2) 36
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2660 130 2820
Mixing hgt(ft-AGL/MSL)8720 430 9240
Transport wnd (m/s) NE 3 S 4 S 3
Transport wnd (mph) NE 6 S 8 S 6
Vent rate (m/s-m) 7980 520 8460
Dispersion GOOD POOR VERY GOOD
Category Day 3 1 4
Max LVORI Early 6 4 6
Max LVORI Late 1 6 1
Mix Hgt 500 90 92
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.WEDNESDAY THROUGH FRIDAY...Mostly clear. Lows in the mid 70s.
Highs in the upper 90s. South winds around 5 mph.
$$
TXZ261-222100-
Southern Jasper-
Including the cities of Gist, Buna, and Evadale
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 99 (0) 76 (0) 101
RH % (24h trend) 39 (-1) 94 (0) 37
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2520 130 2500
Mixing hgt(ft-AGL/MSL)8280 420 8200
Transport wnd (m/s) N 2 W 4 SE 3
Transport wnd (mph) N 5 W 8 SE 6
Vent rate (m/s-m) 5040 520 7500
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 6
Max LVORI Late 1 6 1
Mix Hgt 500 88 90
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the upper
90s. Light winds.
.TUESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the mid 70s.
Highs in the upper 90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 90s. Light winds.
$$
TXZ260-222100-
Northern Newton-
Including the cities of Burkeville, Farrsville, Jamestown,
Newton, Wiergate, Bleakwood, and Call
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 100 (0) 75 (-1) 102
RH % (24h trend) 36 (-4) 93 (-3) 36
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2620 110 2950
Mixing hgt(ft-AGL/MSL)8590 380 9670
Transport wnd (m/s) NE 3 S 2 SW 3
Transport wnd (mph) NE 6 S 5 SW 6
Vent rate (m/s-m) 7860 220 8850
Dispersion GOOD POOR VERY GOOD
Category Day 3 1 4
Max LVORI Early 6 4 6
Max LVORI Late 1 6 1
Mix Hgt 500 90 92
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.WEDNESDAY THROUGH FRIDAY...Mostly clear. Lows in the mid 70s.
Highs in the upper 90s. South winds around 5 mph.
$$
TXZ262-222100-
Southern Newton-
Including the city of Deweyville
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 99 (0) 75 (-1) 100
RH % (24h trend) 39 (-2) 95 (-1) 38
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2440 130 2470
Mixing hgt(ft-AGL/MSL)8000 420 8120
Transport wnd (m/s) N 2 W 4 SE 3
Transport wnd (mph) N 5 W 8 SE 6
Vent rate (m/s-m) 4880 520 7410
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 6
Max LVORI Late 1 6 1
Mix Hgt 500 88 90
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear with a chance of showers
and thunderstorms. Lows in the mid 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
$$
TXZ515-222100-
Upper Jefferson-
Including the cities of Beaumont and China
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 98 (-1) 76 (0) 100
RH % (24h trend) 41 (-2) 93 (-4) 39
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) W 5 Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2090 130 2030
Mixing hgt(ft-AGL/MSL)6850 420 6660
Transport wnd (m/s) NW 2 W 4 S 3
Transport wnd (mph) NW 5 W 8 S 7
Vent rate (m/s-m) 4180 520 6090
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 6
Max LVORI Late 2 6 2
Mix Hgt 500 87 89
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the mid 70s.
Highs in the upper 90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 90s. Southwest winds around
5 mph.
$$
TXZ615-222100-
Lower Jefferson-
Including the cities of Nederland, Port Arthur,
Sea Rim State Park, and Sabine Pass
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 98 (+2) 76 (-2) 99
RH % (24h trend) 44 (-8) 94 (0) 41
20ftWnd-val/AM(mph) W 5 Lgt/Var
20ftWnd-rdg/PM(mph) SW 6 SW 6 SW 6
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1900 130 1760
Mixing hgt(ft-AGL/MSL)6230 420 5770
Transport wnd (m/s) W 4 SW 4 S 4
Transport wnd (mph) W 8 SW 9 S 8
Vent rate (m/s-m) 7600 520 7040
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 6
Max LVORI Late 2 6 2
Mix Hgt 500 87 88
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.WEDNESDAY THROUGH FRIDAY...Mostly clear. Lows in the upper 70s.
Highs in the mid 90s. Southwest winds 5 to 10 mph.
$$
TXZ516-222100-
Northern Orange-
Including the city of Mauriceville
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 98 (0) 76 (0) 99
RH % (24h trend) 42 (-3) 95 (-2) 41
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2260 130 2220
Mixing hgt(ft-AGL/MSL)7400 420 7280
Transport wnd (m/s) N 2 SW 4 S 3
Transport wnd (mph) N 5 SW 8 S 7
Vent rate (m/s-m) 4520 520 6660
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 6
Max LVORI Late 1 6 1
Mix Hgt 500 88 89
Keetch-Byram 501-600 501-600 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the mid 70s.
Highs in the mid 90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 90s. Light winds.
$$
TXZ616-222100-
Southern Orange-
Including the cities of Orange, Bridge City, and Vidor
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 97 (0) 77 (0) 98
RH % (24h trend) 43 (-4) 94 (-2) 41
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) W 5 Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2120 130 2000
Mixing hgt(ft-AGL/MSL)6960 420 6570
Transport wnd (m/s) NW 3 W 4 S 3
Transport wnd (mph) NW 6 W 8 S 7
Vent rate (m/s-m) 6360 520 6000
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 6
Max LVORI Late 1 6 2
Mix Hgt 500 87 89
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Lows in the upper
70s. Highs in the mid 90s. Southwest winds around 5 mph.
.FRIDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the lower 90s. Southwest winds
around 5 mph.
$$
LAZ027-222100-
Vernon-
Including the cities of Fort Polk, Pickering, Leesville,
and Slagle
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 100 (-1) 76 (0) 101
RH % (24h trend) 36 (-3) 90 (-7) 36
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2610 120 3010
Mixing hgt(ft-AGL/MSL)8560 380 9870
Transport wnd (m/s) NE 3 SE 2 W 2
Transport wnd (mph) NE 7 SE 5 W 5
Vent rate (m/s-m) 7830 240 6020
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 6
Max LVORI Late 1 6 1
Mix Hgt 500 90 92
Keetch-Byram >700 >700 >700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 90s. Southwest winds
around 5 mph.
.FRIDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 90s. Light winds.
$$
LAZ028-222100-
Rapides-
Including the cities of Alexandria and Pineville
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 99 (-2) 75 (-1) 100
RH % (24h trend) 36 (-4) 90 (-3) 38
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2290 130 2330
Mixing hgt(ft-AGL/MSL)7510 420 7660
Transport wnd (m/s) NE 3 SE 2 W 2
Transport wnd (mph) NE 6 SE 5 W 5
Vent rate (m/s-m) 6870 260 4660
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 3 6
Max LVORI Late 1 6 1
Mix Hgt 500 90 92
Keetch-Byram >700 >700 >700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 90s. Southwest winds around
5 mph.
.FRIDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 90s. Light winds.
$$
LAZ029-222100-
Avoyelles-
Including the cities of Effie, Marksville, Bunkie, Cottonport,
Simmesport, and Mansura
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 99 (-2) 75 (-1) 101
RH % (24h trend) 37 (-6) 93 (+2) 39
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1990 130 2120
Mixing hgt(ft-AGL/MSL)6520 410 6960
Transport wnd (m/s) N 3 SW 3 SW 3
Transport wnd (mph) N 7 SW 7 SW 6
Vent rate (m/s-m) 5970 390 6360
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 6
Max LVORI Late 1 6 2
Mix Hgt 500 89 92
Keetch-Byram >700 >700 >700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 90s. Southwest winds around
5 mph.
.FRIDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the upper 90s. Light winds.
$$
LAZ030-222100-
Beauregard-
Including the cities of Bundick Lake, De Ridder, Fields,
and Oretta
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 100 (0) 75 (-1) 100
RH % (24h trend) 36 (-3) 94 (-2) 36
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2660 120 2860
Mixing hgt(ft-AGL/MSL)8710 400 9380
Transport wnd (m/s) NE 3 W 3 S 3
Transport wnd (mph) NE 6 W 7 S 6
Vent rate (m/s-m) 7980 360 8580
Dispersion GOOD POOR VERY GOOD
Category Day 3 1 4
Max LVORI Early 6 4 6
Max LVORI Late 1 6 1
Mix Hgt 500 89 91
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear with a chance of showers
and thunderstorms. Lows in the mid 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
$$
LAZ031-222100-
Allen-
Including the cities of Oakdale and Kinder
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 99 (-1) 75 (-1) 100
RH % (24h trend) 38 (-2) 94 (+2) 37
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2560 120 2650
Mixing hgt(ft-AGL/MSL)8380 390 8700
Transport wnd (m/s) NE 3 W 3 SW 2
Transport wnd (mph) NE 7 W 7 SW 5
Vent rate (m/s-m) 7680 360 5300
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 6
Max LVORI Late 1 6 1
Mix Hgt 500 89 91
Keetch-Byram >700 >700 >700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Light winds.
.TUESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Light winds.
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Light winds.
.THURSDAY THROUGH FRIDAY...Mostly clear with a chance of showers
and thunderstorms. Lows in the mid 70s. Highs in the mid 90s.
Light winds.
$$
LAZ032-222100-
Evangeline-
Including the cities of Ville Platte, Beaver, St. Landry, Mamou,
and Reddell
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 98 (-2) 75 (-1) 100
RH % (24h trend) 40 (-2) 93 (+3) 38
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2100 120 2180
Mixing hgt(ft-AGL/MSL)6880 400 7170
Transport wnd (m/s) N 3 W 3 SW 2
Transport wnd (mph) N 6 W 7 SW 5
Vent rate (m/s-m) 6300 360 4360
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 5 5 6
Max LVORI Late 1 6 2
Mix Hgt 500 89 91
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the upper 70s. Highs in the
upper 90s. Light winds.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 90s. Southwest winds around
5 mph.
.FRIDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 90s. Light winds.
$$
LAZ033-222100-
St. Landry-
Including the cities of Lawtell, Opelousas, and Eunice
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 98 (-2) 75 (-2) 101
RH % (24h trend) 39 (-4) 94 (+4) 38
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) N 5 Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2120 110 2330
Mixing hgt(ft-AGL/MSL)6940 350 7650
Transport wnd (m/s) N 3 W 4 SW 2
Transport wnd (mph) N 7 W 8 SW 5
Vent rate (m/s-m) 6360 440 4660
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 6
Max LVORI Late 1 6 2
Mix Hgt 500 88 91
Keetch-Byram 601-700 601-700 >700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the mid 90s. Southwest winds
around 5 mph.
.FRIDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 90s. Light winds.
$$
LAZ141-222100-
Northern Calcasieu-
Including the cities of De Quincy, Moss Bluff, Sulphur, Westlake,
and Vinton
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 98 (0) 76 (-1) 99
RH % (24h trend) 41 (-3) 96 (0) 40
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2380 130 2320
Mixing hgt(ft-AGL/MSL)7800 410 7630
Transport wnd (m/s) N 3 SW 4 S 3
Transport wnd (mph) N 6 SW 8 S 6
Vent rate (m/s-m) 7140 520 6960
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 4 6
Max LVORI Late 1 6 1
Mix Hgt 500 88 90
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear with a chance of showers
and thunderstorms. Lows in the upper 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
$$
LAZ241-222100-
Southern Calcasieu-
Including the cities of Lake Charles, Carlyss, Bell City, Hayes,
and Iowa
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 98 (0) 78 (0) 99
RH % (24h trend) 43 (-3) 93 (-1) 42
20ftWnd-val/AM(mph) W 5 Lgt/Var
20ftWnd-rdg/PM(mph) W 5 SW 5 Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2110 120 2100
Mixing hgt(ft-AGL/MSL)6910 410 6890
Transport wnd (m/s) N 3 W 3 S 3
Transport wnd (mph) N 7 W 7 S 6
Vent rate (m/s-m) 6330 360 6300
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 6
Max LVORI Late 1 6 2
Mix Hgt 500 87 89
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
mid 90s. Southwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear with a chance of showers
and thunderstorms. Lows in the upper 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
$$
LAZ142-222100-
Northern Jefferson Davis-
Including the cities of Hathaway, Jennings, Topsy, Fenton, Welsh,
and Elton
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 97 (-1) 76 (-1) 99
RH % (24h trend) 45 (+1) 94 (0) 40
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) W 5 Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 2090 120 2190
Mixing hgt(ft-AGL/MSL)6870 380 7180
Transport wnd (m/s) N 3 W 4 S 3
Transport wnd (mph) N 6 W 8 S 6
Vent rate (m/s-m) 6270 480 6570
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 6 6
Max LVORI Late 1 6 2
Mix Hgt 500 87 90
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear with a chance of showers
and thunderstorms. Lows in the mid 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
$$
LAZ242-222100-
Southern Jefferson Davis-
Including the city of Lake Arthur
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 97 (0) 77 (-1) 99
RH % (24h trend) 48 (0) 93 (0) 43
20ftWnd-val/AM(mph) W 5 Lgt/Var
20ftWnd-rdg/PM(mph) W 5 SW 5 Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1720 120 2100
Mixing hgt(ft-AGL/MSL)5640 410 6890
Transport wnd (m/s) N 3 W 4 S 2
Transport wnd (mph) N 6 W 8 S 5
Vent rate (m/s-m) 5160 480 4200
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 6
Max LVORI Late 1 6 2
Mix Hgt 500 87 90
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
mid 90s. Southwest winds around 5 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear with a chance of showers
and thunderstorms. Lows in the upper 70s. Highs in the mid 90s.
Southwest winds around 5 mph.
$$
LAZ143-222100-
Northern Acadia-
Including the cities of Crowley, Rayne, Branch, Church Point,
and Iota
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 97 (-1) 76 (-1) 100
RH % (24h trend) 47 (+1) 93 (+2) 41
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1870 120 2040
Mixing hgt(ft-AGL/MSL)6140 390 6680
Transport wnd (m/s) N 3 W 4 S 2
Transport wnd (mph) N 6 W 8 S 5
Vent rate (m/s-m) 5610 480 4080
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 6
Max LVORI Late 1 6 2
Mix Hgt 500 87 90
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the upper
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the mid 90s. Southwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 90s. Light winds.
$$
LAZ243-222100-
Southern Acadia-
Including the city of Morse
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 97 (-1) 78 (0) 100
RH % (24h trend) 48 (0) 94 (+3) 42
20ftWnd-val/AM(mph) W 5 Lgt/Var
20ftWnd-rdg/PM(mph) W 5 Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1800 120 2040
Mixing hgt(ft-AGL/MSL)5890 400 6680
Transport wnd (m/s) N 2 W 4 S 2
Transport wnd (mph) N 5 W 8 S 5
Vent rate (m/s-m) 3600 480 4080
Dispersion FAIR POOR GOOD
Category Day 2 1 3
Max LVORI Early 6 5 6
Max LVORI Late 1 6 2
Mix Hgt 500 87 89
Keetch-Byram 501-600 501-600 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. West winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the mid 90s. West winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the mid 90s. Light winds.
$$
LAZ044-222100-
Lafayette-
Including the city of Lafayette
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 97 (-2) 76 (-1) 100
RH % (24h trend) 46 (0) 96 (+3) 40
20ftWnd-val/AM(mph) W 5 Lgt/Var
20ftWnd-rdg/PM(mph) W 5 SW 5 Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1870 110 2080
Mixing hgt(ft-AGL/MSL)6130 340 6840
Transport wnd (m/s) N 3 W 4 S 2
Transport wnd (mph) N 7 W 8 S 5
Vent rate (m/s-m) 5610 440 4160
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 7
Max LVORI Late 1 6 2
Mix Hgt 500 87 89
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the mid 90s. West winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 90s. Light winds.
$$
LAZ045-222100-
Upper St. Martin-
Including the cities of Breaux Bridge, Cade, and St. Martinville
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 97 (-1) 76 (-1) 101
RH % (24h trend) 44 (-4) 98 (+4) 38
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) NW 5 Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1910 100 2350
Mixing hgt(ft-AGL/MSL)6250 320 7720
Transport wnd (m/s) N 3 W 4 SW 2
Transport wnd (mph) N 6 W 8 SW 5
Vent rate (m/s-m) 5730 400 4700
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 8
Max LVORI Late 1 7 2
Mix Hgt 500 87 89
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. West winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
upper 90s. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Showers and thunderstorms likely. Lows
in the upper 70s. Highs in the mid 90s. West winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 90s. Light winds.
$$
LAZ073-222100-
West Cameron-
Including the cities of Johnson Bayou and Hackberry
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 96 (+1) 79 (-1) 97
RH % (24h trend) 48 (-8) 89 (-1) 46
20ftWnd-val/AM(mph) W 5 Lgt/Var
20ftWnd-rdg/PM(mph) SW 7 SW 6 SW 6
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1640 130 1550
Mixing hgt(ft-AGL/MSL)5390 420 5100
Transport wnd (m/s) W 4 W 4 S 4
Transport wnd (mph) W 9 W 9 S 8
Vent rate (m/s-m) 6560 520 6200
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 5 4 5
Max LVORI Late 2 5 2
Mix Hgt 500 87 88
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the lower 80s. Highs in the lower
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 80s. Highs in the
lower 90s. Southwest winds around 5 mph.
.WEDNESDAY THROUGH FRIDAY...Mostly clear. Lows in the lower 80s.
Highs in the lower 90s. Southwest winds 5 to 10 mph.
$$
LAZ074-222100-
East Cameron-
Including the cities of Grand Lake, Klondike, Cameron, Creole,
Grand Chenier, and Rutherford Beach
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 96 (+1) 79 (-2) 99
RH % (24h trend) 49 (-7) 91 (+2) 46
20ftWnd-val/AM(mph) W 5 Lgt/Var
20ftWnd-rdg/PM(mph) W 7 SW 6 SW 6
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1530 120 1780
Mixing hgt(ft-AGL/MSL)5030 380 5830
Transport wnd (m/s) NW 4 W 4 S 3
Transport wnd (mph) NW 9 W 9 S 7
Vent rate (m/s-m) 6120 480 5340
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 5 4 6
Max LVORI Late 1 5 1
Mix Hgt 500 86 88
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the lower 80s. Highs in the mid
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 80s. Highs in the
lower 90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 80s. Highs in the
lower 90s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the lower 80s. Highs in the lower 90s. Southwest winds
around 10 mph.
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows around 80. Highs in the lower 90s. Southwest winds around
5 mph.
$$
LAZ152-222100-
Upper Vermilion-
Including the cities of Gueydan, Meaux, Kaplan, and Maurice
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 97 (-1) 77 (-1) 100
RH % (24h trend) 48 (-1) 96 (+3) 42
20ftWnd-val/AM(mph) NW 5 Lgt/Var
20ftWnd-rdg/PM(mph) W 5 SW 5 Lgt/Var
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1760 110 2040
Mixing hgt(ft-AGL/MSL)5760 370 6700
Transport wnd (m/s) N 3 W 4 S 2
Transport wnd (mph) N 6 W 8 S 5
Vent rate (m/s-m) 5280 440 4080
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 6
Max LVORI Late 1 6 2
Mix Hgt 500 87 89
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
mid 90s. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the mid 90s. Southwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the mid 90s. Southwest winds
around 5 mph.
$$
LAZ252-222100-
Lower Vermilion-
Including the cities of Abbeville, Intracoastal City,
and Forked Island
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 96 (0) 78 (-2) 100
RH % (24h trend) 49 (-6) 94 (+5) 43
20ftWnd-val/AM(mph) NW 5 Lgt/Var
20ftWnd-rdg/PM(mph) W 6 SW 6 SW 5
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1710 120 1970
Mixing hgt(ft-AGL/MSL)5620 380 6470
Transport wnd (m/s) NW 4 W 4 S 3
Transport wnd (mph) NW 9 W 8 S 6
Vent rate (m/s-m) 6840 480 5910
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 5 5 6
Max LVORI Late 1 6 2
Mix Hgt 500 86 88
Keetch-Byram 601-700 601-700 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the lower 80s. Highs in the mid
90s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 80s. Highs in the mid
90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 80s. Highs in the
mid 90s. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. A chance of showers and thunderstorms.
Lows around 80. Highs in the lower 90s. Southwest winds around
5 mph.
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the lower 90s. Southwest winds
around 5 mph.
$$
LAZ153-222100-
Upper Iberia-
Including the cities of New Iberia and Jeanerette
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 97 (-1) 76 (-1) 101
RH % (24h trend) 47 (-3) 99 (+5) 41
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) NW 5 Lgt/Var W 5
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1840 90 2470
Mixing hgt(ft-AGL/MSL)6050 300 8110
Transport wnd (m/s) N 3 W 3 S 3
Transport wnd (mph) N 7 W 7 S 6
Vent rate (m/s-m) 5520 270 7410
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 6 8
Max LVORI Late 1 7 2
Mix Hgt 500 86 88
Keetch-Byram 501-600 501-600 601-700
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the mid 90s. Southwest winds
around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. West winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
mid 90s. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Showers and thunderstorms likely. Lows
in the upper 70s. Highs in the mid 90s. West winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the mid 70s. Highs in the mid 90s. Southwest winds around
5 mph.
$$
LAZ253-222100-
Lower Iberia-
Including the city of Avery Island
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None None
Chance precip (%) 0 0 0
Temp (24h trend) 95 (0) 76 (-3) 99
RH % (24h trend) 51 (-6) 99 (+7) 46
20ftWnd-val/AM(mph) NW 5 Lgt/Var
20ftWnd-rdg/PM(mph) W 7 SW 5 G17 SW 5
Precip amount 0.00 0.00 0.00
Precip duration
Precip begin
Precip end
Mixing hgt(m-AGL/MSL) 1450 110 1700
Mixing hgt(ft-AGL/MSL)4760 360 5590
Transport wnd (m/s) W 4 W 4 S 3
Transport wnd (mph) W 9 W 9 S 6
Vent rate (m/s-m) 5800 440 5100
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 5 7
Max LVORI Late 2 7 2
Mix Hgt 500 85 87
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows around 80. Highs in the mid 90s.
Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows around 80. Highs in the mid 90s.
Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows around 80. Highs in the mid 90s.
Southwest winds around 5 mph.
.THURSDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the lower 90s. Southwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the lower 90s. Southwest winds
around 5 mph.
$$
LAZ055-222100-
Lower St. Martin-
Including the city of Stephensville
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None Tstms
Chance precip (%) 0 0 30
Temp (24h trend) 96 (0) 77 (-1) 100
RH % (24h trend) 52 (-5) 95 (+5) 43
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) W 6 Lgt/Var Lgt/Var
Precip amount 0.00 0.00 0.11
Precip duration 0
Precip begin 3 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1770 120 2610
Mixing hgt(ft-AGL/MSL)5820 400 8550
Transport wnd (m/s) NW 3 W 3 E 3
Transport wnd (mph) NW 7 W 7 E 6
Vent rate (m/s-m) 5310 360 7830
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 6 6
Max LVORI Late 2 6 2
Mix Hgt 500 85 87
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the mid 90s. Southwest winds
around 5 mph.
.TUESDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the mid 90s. West winds around
5 mph.
.WEDNESDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the mid 90s. Southwest winds
around 5 mph.
.THURSDAY THROUGH FRIDAY...Partly cloudy with showers and
thunderstorms likely. Lows in the upper 70s. Highs in the lower
90s. South winds around 5 mph.
$$
LAZ154-222100-
Upper St. Mary-
Including the cities of Morgan City, Centerville, Franklin,
Patterson, Berwick, and Bayou Vista
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None Tstms
Chance precip (%) 0 0 30
Temp (24h trend) 95 (0) 77 (-1) 99
RH % (24h trend) 53 (-5) 98 (+6) 46
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) W 6 Lgt/Var W 5
Precip amount 0.00 0.00 0.08
Precip duration 0
Precip begin 3 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1610 110 2310
Mixing hgt(ft-AGL/MSL)5300 380 7590
Transport wnd (m/s) NW 4 W 3 SE 3
Transport wnd (mph) NW 8 W 7 SE 6
Vent rate (m/s-m) 6440 330 6930
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 6 7
Max LVORI Late 2 7 2
Mix Hgt 500 85 87
Keetch-Byram 501-600 501-600 501-600
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the mid 90s. Southwest winds
around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the mid
90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
mid 90s. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Showers and thunderstorms likely. Lows
in the upper 70s. Highs in the lower 90s. West winds around
5 mph.
.FRIDAY...Partly cloudy. Showers and thunderstorms likely. Lows
in the upper 70s. Highs in the lower 90s. Southwest winds around
5 mph.
$$
LAZ254-222100-
Lower St. Mary-
Including the cities of Burns Point and Cypremort Point
307 AM CDT Sat Aug 22 2026
Today Tonight Sun
Cloud cover Mclear Mclear Mclear
Precip type None None Tstms
Chance precip (%) 0 0 30
Temp (24h trend) 94 (0) 77 (-2) 98
RH % (24h trend) 58 (-3) 98 (+7) 49
20ftWnd-val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-rdg/PM(mph) W 7 G19 Lgt/Var SW 5
Precip amount 0.00 0.00 0.09
Precip duration 0
Precip begin 1 PM
Precip end 6 PM
Mixing hgt(m-AGL/MSL) 1400 120 1820
Mixing hgt(ft-AGL/MSL)4610 380 5980
Transport wnd (m/s) W 4 SW 4 W 3
Transport wnd (mph) W 9 SW 9 W 6
Vent rate (m/s-m) 5600 480 5460
Dispersion GOOD POOR GOOD
Category Day 3 1 3
Max LVORI Early 6 6 7
Max LVORI Late 3 7 2
Mix Hgt 500 84 86
Keetch-Byram 401-500 401-500 401-500
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. A chance of showers and thunderstorms.
Lows around 80. Highs in the mid 90s. Southwest winds around
5 mph.
.TUESDAY...Mostly clear. Lows in the upper 70s. Highs in the
lower 90s. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 70s. Highs in the
lower 90s. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the lower 90s. Southwest winds
around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 70s. Highs in the lower 90s. Southwest winds
around 5 mph.
$$