Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
040
FNUS54 KLIX 030527
FWFLIX
Fire Weather Planning Forecast for S MS and SE LA
National Weather Service New Orleans LA
1227 AM CDT Wed Sep 3 2025
.DISCUSSION...
A front will remain stalled along the coast of Louisiana and this
will keep relatively dry conditions in place for most of the
region today and Thursday. RH values will fall to between 45 and
55 percent today and Thursday, with mainly light winds. A few
showers or storms cannot be entirely ruled out near and northwest
of McComb and Baton Rouge during the afternoon. Fog development
is not expected across the area today or Thursday. Precipitation
chances will increase toward the end of the weekend into early
next week.
MSZ068>071-032100-
Wilkinson-Amite-Pike-Walthall-
Including the cities of Centreville, Dolorosa, Fort Adams,
Woodville, Gillsburg, Gloster, Smithdale, Liberty, McComb,
Dexter, Salem, and Tylertown
1227 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Precip Type Tstms None None
Chance Precip (%) 30 0 0
Max/Min Temp 90 68 91
Min/Max RH (%) 45 100 45
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) Lgt/Var Lgt/Var W 1-5
Avg Pcpn Amt (in) 0.06 0.00 0.00
Precip Duration (hr) 1
Mixing Hgt (m-AGL/MSL)1660 1870
Transport Wind (m/s) W 2 W 3
Vent Rate (m**2/s) 3320 5610
Category Day 2 3
ADI Early 12 Poor 16 Gen Poor 20 Gen Poor
ADI Late 14 Gen Poor 3 Very Poor 22 Fair
Max LVORI Early 7 7 8
Max LVORI Late 3 8 2
SILT/500m MLT (F) 77 79
Mrng Mxg Hgt (m) 495 347
Stagnation Index 2 2 3
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Clear. Lows in the upper 60s. Maximum RH
100 percent. Light winds.
.FRIDAY...Sunny. Highs in the mid 90s. Minimum RH 49 percent.
South winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Maximum RH
98 percent. Light winds.
.SATURDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Light winds.
.SATURDAY NIGHT...Partly cloudy. Lows around 70. Maximum RH
96 percent. Light winds.
.SUNDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Maximum RH
84 percent. Northeast winds around 5 mph.
.MONDAY...Partly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent.
Northeast winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Maximum RH
90 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly sunny with a 30 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Northeast winds around 5 mph.
$$
LAZ034>037-046>048-083>086-032100-
Pointe Coupee-West Feliciana-East Feliciana-St. Helena-Iberville-
West Baton Rouge-East Baton Rouge-Northern Livingston-
Southern Livingston-Western Ascension-Eastern Ascension-
Including the cities of New Roads, Lettsworth, Livonia, Spillman,
St. Francisville, Wakefield, Jackson, Clinton, Felps, Darlington,
Easleyville, Greensburg, Montpelier, Bayou Sorrel, Plaquemine,
White Castle, Port Allen, Addis, Brusly, Baton Rouge,
Denham Springs, Walker, Livingston, Springfield, Killian,
Whitehall, French Settlement, Sorrento, Acy, Gonzales,
Prairieville, Geismar, and Donaldsonville
1227 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Precip Type Tstms None None
Chance Precip (%) 20 0 0
Max/Min Temp 92 69 93
Min/Max RH (%) 45 100 49
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) Lgt/Var Lgt/Var W 1-5
Avg Pcpn Amt (in) 0.01 0.00 0.00
Precip Duration (hr) 1
Mixing Hgt (m-AGL/MSL)1770 1950
Transport Wind (m/s) NW 2 W 3
Vent Rate (m**2/s) 3540 5850
Category Day 2 3
ADI Early 9 Poor 15 Gen Poor 17 Gen Poor
ADI Late 11 Poor 2 Very Poor 19 Gen Poor
Max LVORI Early 7 6 7
Max LVORI Late 3 7 2
SILT/500m MLT (F) 77 77
Mrng Mxg Hgt (m) 490 302
Stagnation Index 2 3 3
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
99 percent. Light winds.
.FRIDAY...Sunny. Highs in the mid 90s. Minimum RH 52 percent.
South winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Maximum RH
98 percent. Southeast winds around 5 mph.
.SATURDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 54 percent. Light
winds.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Maximum
RH 94 percent. Light winds.
.SUNDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 63 percent.
Northeast winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows in the lower 70s. Maximum RH
88 percent. North winds around 5 mph.
.MONDAY...Partly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Northeast winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Maximum RH
88 percent. East winds around 5 mph.
.TUESDAY...Mostly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Northeast winds around 5 mph.
$$
LAZ039-071-076-079>082-032100-
Washington-Northern Tangipahoa-Southeast St. Tammany-
Northern St. Tammany-Southwestern St. Tammany-Central Tangipahoa-
Lower Tangipahoa-
Including the cities of Bogalusa, Enon, Franklinton, Amite,
Kentwood, Roseland, Wilmer, Slidell, Covington, Folsom, Bush,
Mandeville, Madisonville, Hammond, Tickfaw, Independence, Robert,
Ponchatoula, and Akers
1227 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Max/Min Temp 91 68 92
Min/Max RH (%) 44 97 44
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) Lgt/Var Lgt/Var SW 1-5
Avg Pcpn Amt (in) 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL)2030 1850
Transport Wind (m/s) NW 2 W 3
Vent Rate (m**2/s) 4060 5550
Category Day 3 3
ADI Early 8 Poor 16 Gen Poor 18 Gen Poor
ADI Late 14 Gen Poor 3 Very Poor 18 Gen Poor
Max LVORI Early 7 5 6
Max LVORI Late 2 6 2
SILT/500m MLT (F) 77 77
Mrng Mxg Hgt (m) 500 499
Stagnation Index 3 3 3
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Clear. Lows around 70. Maximum RH 99 percent.
Light winds.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 51 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Maximum RH
99 percent. Light winds.
.SATURDAY...Mostly sunny. Highs in the lower 90s. Minimum RH
54 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Maximum
RH 98 percent. Light winds.
.SUNDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 58 percent.
North winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Maximum RH
88 percent. Northeast winds around 5 mph.
.MONDAY...Partly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent.
Northeast winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Maximum RH
90 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 68 percent.
East winds around 5 mph.
$$
MSZ077-080>082-032100-
Pearl River-Hancock-Harrison-Jackson-
Including the cities of Crossroads, McNeil, Poplarville,
and Picayune
1227 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Max/Min Temp 91 68 92
Min/Max RH (%) 39 97 43
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) E 1-5 Lgt/Var SW 2-6
Avg Pcpn Amt (in) 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL)1980 1880
Transport Wind (m/s) NE 2 W 2
Vent Rate (m**2/s) 3960 3760
Category Day 2 2
ADI Early 9 Poor 20 Gen Poor 12 Poor
ADI Late 18 Gen Poor 2 Very Poor 19 Gen Poor
Max LVORI Early 7 5 6
Max LVORI Late 2 7 2
SILT/500m MLT (F) 76 77
Mrng Mxg Hgt (m) 500 500
Stagnation Index 3 3 3
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Clear. Lows in the lower 70s. Maximum RH
99 percent. Light winds.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent.
Northwest winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Maximum RH
99 percent. Light winds.
.SATURDAY...Mostly sunny. Highs in the lower 90s. Minimum RH
55 percent. Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
98 percent. Light winds.
.SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 57 percent.
North winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows around 70. Maximum RH
85 percent. North winds around 5 mph.
.MONDAY...Partly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent.
Northeast winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows around 70. Maximum RH
92 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 70 percent.
East winds around 5 mph.
$$
LAZ056>060-064-065-077-078-087>090-032100-
Assumption-St. James-St. John The Baptist-Upper Lafourche-
St. Charles-Upper St. Bernard-Upper Terrebonne-Western Orleans-
Eastern Orleans-Upper Jefferson-Lower Jefferson-Upper Plaquemines-
Central Plaquemines-
Including the cities of Pierre Part, Labadieville,
Paincourtville, Convent, Lutcher, Gramercy, Laplace, Reserve,
Thibodaux, Raceland, Larose, Destrehan, Norco, Chalmette, Meraux,
Violet, Houma, Bayou Cane, New Orleans, East New Orleans,
Metairie, Kenner, Harahan, Westwego, Marrero, Gretna, Lafitte,
Barataria, Jean Lafitte, Belle Chasse, Braithwaite, and Alliance
1227 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Max/Min Temp 91 71 92
Min/Max RH (%) 45 93 50
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) E 2-6 Lgt/Var SE 1-5
Avg Pcpn Amt (in) 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL)1770 1690
Transport Wind (m/s) E 2 NW 2
Vent Rate (m**2/s) 3540 3380
Category Day 2 2
ADI Early 11 Poor 16 Gen Poor 8 Poor
ADI Late 16 Gen Poor 3 Very Poor 15 Gen Poor
Max LVORI Early 6 4 6
Max LVORI Late 2 6 3
SILT/500m MLT (F) 76 75
Mrng Mxg Hgt (m) 500 500
Stagnation Index 3 3 3
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
94 percent. Light winds.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 58 percent.
Southwest winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
96 percent. Light winds.
.SATURDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 62 percent.
East winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
95 percent. Light winds.
.SUNDAY...Mostly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 65 percent.
North winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows in the mid 70s. Maximum RH
88 percent. North winds around 5 mph.
.MONDAY...Partly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 68 percent.
Northeast winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Maximum RH
88 percent. East winds around 5 mph.
.TUESDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 73 percent.
Northeast winds around 5 mph.
$$
LAZ066>070-032100-
Lower Terrebonne-Lower Lafourche-Coastal Jefferson Parish-
Lower Plaquemines-Lower St. Bernard-
Including the cities of Chauvin, Cocodrie, Dulac, Montegut,
Galliano, Cut Off, Golden Meadow, Leeville, Grand Isle, Buras,
Pointe A La Hache, Port Sulphur, Boothville, Venice, Empire,
Myrtle Grove, Yscloskey, Delacroix, and Shell Beach
1227 AM CDT Wed Sep 3 2025
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Max/Min Temp 89 72 90
Min/Max RH (%) 47 90 48
20FT Wind/AM(mph) NE 2-6 Lgt/Var
20FT Wind/PM(mph) E 4-8 SE 1-5 SE 2-6
Avg Pcpn Amt (in) 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL)1510 1430
Transport Wind (m/s) E 4 N 2
Vent Rate (m**2/s) 6040 2860
Category Day 3 2
ADI Early 19 Gen Poor 20 Gen Poor 10 Poor
ADI Late 23 Fair 2 Very Poor 16 Gen Poor
Max LVORI Early 4 3 5
Max LVORI Late 2 5 3
SILT/500m MLT (F) 76 75
Mrng Mxg Hgt (m) 500 500
Stagnation Index 3 3 3
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
87 percent. East winds around 5 mph.
.FRIDAY...Sunny. Highs in the upper 80s. Minimum RH 63 percent.
East winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 70s. Maximum RH
90 percent. Southeast winds around 5 mph.
.SATURDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
East winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 70s. Maximum
RH 92 percent. Light winds.
.SUNDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
North winds around 5 mph.
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the mid 70s. Maximum RH 88 percent.
East winds around 5 mph.
.MONDAY...Partly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent.
Northeast winds around 10 mph.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the mid 70s. Maximum RH 89 percent.
East winds around 5 mph.
.TUESDAY...Partly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 73 percent.
East winds around 10 mph.
$$