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
320
FNUS54 KLIX 111039
FWFLIX
Fire Weather Planning Forecast for S MS and SE LA
National Weather Service New Orleans LA
538 AM CDT Fri Sep 11 2026
.DISCUSSION...
A slow moving low pressure system will start to dissipate over
the area today and tomorrow. High pressure over Florida and the
eastern Gulf will then spread back over the area as we move into
next week. Prevailing southerly winds of 5 to 10 mph will be the
rule, and this will keep minimum RH values of 50 to 70 percent
for each afternoon in place through early next week. Scattered to
numerous showers and storms will also occur each day through
early next week. Fog development is not expected in the area
tonight.
MSZ068>071-112100-
Wilkinson-Amite-Pike-Walthall-
Including the cities of Centreville, Dolorosa, Fort Adams,
Woodville, Gillsburg, Gloster, Smithdale, Liberty, McComb,
Dexter, Salem, and Tylertown
538 AM CDT Fri Sep 11 2026
Today Tonight Sat
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 50 30 30
Max/Min Temp 92 72 92
Min/Max RH (%) 52 100 49
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) SW 1-5 Lgt/Var SW 1-5
Avg Pcpn Amt (in) 0.25 0.04 0.12
Precip Duration (hr) 1 0 1
Mixing Hgt (m-AGL/MSL)1200 1480
Transport Wind (m/s) SW 2 SW 3
Vent Rate (m**2/s) 2400 4440
Category Day 2 3
ADI Early 17 Gen Poor 10 Poor 18 Gen Poor
ADI Late 24 Fair 3 Very Poor 18 Gen Poor
Max LVORI Early 8 6 8
Max LVORI Late 3 9 8
SILT/500m MLT (F) 78 80
Mrng Mxg Hgt (m) 500 500
Stagnation Index 1 2 1
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of
showers. Lows in the lower 70s. Maximum RH 95 percent. Light
winds.
.SUNDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear with a 20 percent chance of showers.
Lows in the lower 70s. Maximum RH 96 percent. Light winds.
.MONDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 52 percent.
Southwest winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
99 percent. South winds around 5 mph.
.TUESDAY...Sunny. Highs in the mid 90s. Minimum RH 52 percent.
East winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
98 percent. Southeast winds around 5 mph.
.WEDNESDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 54 percent. East
winds 5 to 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Maximum
RH 97 percent. East winds around 5 mph.
.THURSDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
East winds around 5 mph.
$$
LAZ034>037-046>048-083>086-112100-
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
538 AM CDT Fri Sep 11 2026
Today Tonight Sat
Cloud Cover Pcldy Mclear Pcldy
Precip Type Tstms None Tstms
Chance Precip (%) 50 0 40
Max/Min Temp 91 73 91
Min/Max RH (%) 57 100 54
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) SW 1-5 S 1-5 SW 2-6
Avg Pcpn Amt (in) 0.17 0.00 0.19
Precip Duration (hr) 1 2
Mixing Hgt (m-AGL/MSL)1230 1560
Transport Wind (m/s) W 2 SW 3
Vent Rate (m**2/s) 2460 4680
Category Day 2 3
ADI Early 19 Gen Poor 12 Poor 19 Gen Poor
ADI Late 23 Fair 3 Very Poor 19 Gen Poor
Max LVORI Early 7 6 7
Max LVORI Late 3 8 7
SILT/500m MLT (F) 77 79
Mrng Mxg Hgt (m) 500 500
Stagnation Index 1 2 1
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 70s. Maximum RH
95 percent. Chance of precipitation 40 percent. Light winds.
.SUNDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 58 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 70s. Maximum RH
97 percent. Chance of precipitation 40 percent. Light winds.
.MONDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 56 percent.
South winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
99 percent. South winds around 5 mph.
.TUESDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 57 percent. East
winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
97 percent. Southeast winds around 5 mph.
.WEDNESDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
East winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Maximum
RH 96 percent. East winds 5 to 10 mph.
.THURSDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 58 percent.
East winds 5 to 10 mph.
$$
LAZ039-071-076-079>082-112100-
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
538 AM CDT Fri Sep 11 2026
Today Tonight Sat
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 50 30 60
Max/Min Temp 90 72 91
Min/Max RH (%) 57 100 54
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) Lgt/Var Lgt/Var SW 2-6
Avg Pcpn Amt (in) 0.17 0.04 0.14
Precip Duration (hr) 1 1 2
Mixing Hgt (m-AGL/MSL)1080 1630
Transport Wind (m/s) W 2 SW 3
Vent Rate (m**2/s) 2160 4890
Category Day 2 3
ADI Early 19 Gen Poor 10 Poor 19 Gen Poor
ADI Late 22 Fair 3 Very Poor 19 Gen Poor
Max LVORI Early 8 6 8
Max LVORI Late 3 8 8
SILT/500m MLT (F) 77 79
Mrng Mxg Hgt (m) 500 500
Stagnation Index 1 1 1
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Maximum RH
97 percent. Chance of precipitation 40 percent. Light winds.
.SUNDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 56 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear with a 20 percent chance of showers
and thunderstorms. Lows in the mid 70s. Maximum RH 96 percent.
Light winds.
.MONDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
Southwest winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
99 percent. South winds around 5 mph.
.TUESDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 58 percent. East
winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
98 percent. East winds around 5 mph.
.WEDNESDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 61 percent.
East winds 15 to 20 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Maximum
RH 97 percent. East winds 5 to 10 mph.
.THURSDAY...Sunny with a 30 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 59 percent.
East winds 10 to 15 mph.
$$
LAZ070-078-091-093-095-097-112100-
Lower St. Bernard-Eastern Orleans-Lower Plaquemines-
Coastal Jefferson-Lower Lafourche-Lower Terrebonne-
Including the cities of Yscloskey, Delacroix, Shell Beach,
East New Orleans, Buras, Pointe A La Hache, Port Sulphur,
Grand Isle, Larose, Galliano, Cut Off, Golden Meadow, Leeville,
Chauvin, Cocodrie, Dulac, and Montegut
538 AM CDT Fri Sep 11 2026
Today Tonight Sat
Cloud Cover Pcldy Mclear Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 40 30 70
Max/Min Temp 88 76 88
Min/Max RH (%) 59 97 63
20FT Wind/AM(mph) NW 1-5 SW 1-5
20FT Wind/PM(mph) SW 3-7 SW 2-6 SW 3-7
Avg Pcpn Amt (in) 0.12 0.05 0.15
Precip Duration (hr) 2 1 5
Mixing Hgt (m-AGL/MSL)1030 1170
Transport Wind (m/s) W 3 SW 3
Vent Rate (m**2/s) 3090 3510
Category Day 2 2
ADI Early 20 Gen Poor 19 Gen Poor 24 Fair
ADI Late 22 Fair 4 Very Poor 24 Fair
Max LVORI Early 6 5 6
Max LVORI Late 3 6 6
SILT/500m MLT (F) 77 78
Mrng Mxg Hgt (m) 500 500
Stagnation Index 1 1 1
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 70s. Maximum RH
90 percent. Chance of precipitation 50 percent. Light winds.
.SUNDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
South winds around 5 mph.
.SUNDAY NIGHT...Mostly clear with a 20 percent chance of showers
and thunderstorms. Lows in the upper 70s. Maximum RH 90 percent.
Southeast winds around 5 mph.
.MONDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southeast winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 70s. Maximum RH
92 percent. South winds around 5 mph.
.TUESDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs around 90. Minimum RH 66 percent. East winds
5 to 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. Maximum RH
93 percent. East winds 5 to 10 mph.
.WEDNESDAY...Breezy. Mostly sunny with a 50 percent chance of
showers and thunderstorms. Highs in the upper 80s. Minimum RH
68 percent. East winds 20 to 25 mph.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of
showers and thunderstorms. Lows in the upper 70s. Maximum RH
90 percent. East winds 15 to 20 mph.
.THURSDAY...Breezy. Mostly sunny with a 50 percent chance of
showers and thunderstorms. Highs in the upper 80s. Minimum RH
67 percent. East winds 20 to 25 mph.
$$
LAZ056>058-064-077-087-089-090-092-094-096-098>100-112100-
Assumption-St. James-St. John The Baptist-Upper St. Bernard-
Western Orleans-Upper Jefferson-Upper Plaquemines-
Central Plaquemines-Central Jefferson-Upper Lafourche-
Upper Terrebonne-Upper St. Charles-Central St. Charles-
Lower St. Charles-
Including the cities of Pierre Part, Labadieville,
Paincourtville, Convent, Lutcher, Gramercy, Laplace, Reserve,
Chalmette, Meraux, Violet, New Orleans, Metairie, Kenner,
Harahan, Westwego, Marrero, Gretna, Belle Chasse, Braithwaite,
Alliance, Lafitte, Barataria, Jean Lafitte, Thibodaux, Raceland,
Lockport, Houma, Bayou Cane, Montz, Bonnet Carre Spillway,
Destrehan, Norco, Hahnville, Luling, and Boutte
538 AM CDT Fri Sep 11 2026
Today Tonight Sat
Cloud Cover Pcldy Mclear Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 50 20 70
Max/Min Temp 90 75 90
Min/Max RH (%) 59 100 59
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) SW 2-6 Lgt/Var SW 2-6
Avg Pcpn Amt (in) 0.15 0.04 0.28
Precip Duration (hr) 1 0 4
Mixing Hgt (m-AGL/MSL)1190 1260
Transport Wind (m/s) W 2 SW 3
Vent Rate (m**2/s) 2380 3780
Category Day 2 2
ADI Early 19 Gen Poor 10 Poor 21 Fair
ADI Late 21 Fair 3 Very Poor 21 Fair
Max LVORI Early 7 6 7
Max LVORI Late 3 7 7
SILT/500m MLT (F) 76 79
Mrng Mxg Hgt (m) 500 500
Stagnation Index 1 2 1
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear with a 50 percent chance of
showers and thunderstorms. Lows in the mid 70s. Maximum RH
95 percent. Light winds.
.SUNDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 70s. Maximum RH
95 percent. Chance of precipitation 40 percent. Light winds.
.MONDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 61 percent.
Southeast winds around 5 mph.
.MONDAY NIGHT...Mostly clear with a 20 percent chance of showers
and thunderstorms. Lows in the upper 70s. Maximum RH 96 percent.
South winds around 5 mph.
.TUESDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 65 percent.
East winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. Maximum RH
95 percent. East winds around 5 mph.
.WEDNESDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 68 percent.
East winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of
showers and thunderstorms. Lows in the mid 70s. Maximum RH
93 percent. East winds 5 to 10 mph.
.THURSDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs around 90. Minimum RH 67 percent. East winds
10 to 15 mph.
$$
MSZ077-080>082-112100-
Pearl River-Hancock-Harrison-Jackson-
Including the cities of Crossroads, McNeil, Poplarville,
and Picayune
538 AM CDT Fri Sep 11 2026
Today Tonight Sat
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 50 30 60
Max/Min Temp 89 72 91
Min/Max RH (%) 57 100 56
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) SW 2-6 Lgt/Var SW 2-6
Avg Pcpn Amt (in) 0.25 0.16 0.17
Precip Duration (hr) 2 2 4
Mixing Hgt (m-AGL/MSL)1130 1420
Transport Wind (m/s) SW 3 SW 3
Vent Rate (m**2/s) 3390 4260
Category Day 2 3
ADI Early 18 Gen Poor 14 Gen Poor 21 Fair
ADI Late 28 Fair 3 Very Poor 21 Fair
Max LVORI Early 8 7 9
Max LVORI Late 3 9 9
SILT/500m MLT (F) 77 79
Mrng Mxg Hgt (m) 500 500
Stagnation Index 1 1 1
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a 50 percent chance of
showers and thunderstorms. Lows in the mid 70s. Maximum RH
98 percent. Light winds.
.SUNDAY...Mostly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 58 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear with a 20 percent chance of showers
and thunderstorms. Lows in the mid 70s. Maximum RH 96 percent.
Light winds.
.MONDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
Southwest winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
99 percent. South winds around 5 mph.
.TUESDAY...Sunny with a 30 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 58 percent. East
winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
98 percent. East winds 5 to 10 mph.
.WEDNESDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 61 percent.
East winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of
showers and thunderstorms. Lows in the lower 70s. Maximum RH
95 percent. East winds 5 to 10 mph.
.THURSDAY...Sunny with a 30 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 58 percent.
East winds 10 to 15 mph.
$$