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
335
FNUS54 KLIX 252238
FWFLIX
Fire Weather Planning Forecast for S MS and SE LA
National Weather Service New Orleans LA
538 PM CDT Fri Sep 25 2026
.DISCUSSION...
Min RH values will remain in the 40-50% range through the weekend
across most of the area. Winds will generally remain below
10 mph, limiting any significant fire weather concerns. A gradual
moisture return will begin early next week, with RH values
increasing in turn.
MSZ068>071-260900-
Wilkinson-Amite-Pike-Walthall-
Including the cities of Centreville, Dolorosa, Fort Adams,
Woodville, Gillsburg, Gloster, Smithdale, Liberty, McComb,
Dexter, Salem, and Tylertown
538 PM CDT Fri Sep 25 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Min/Max Temp 63 91 64 93
Max/Min RH (%) 97 39 97 36
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) E 1-5 N 1-5 Lgt/Var N 2-6
Avg Pcpn Amt (in) 0.00 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL) 1900 2280
Transport Wind (m/s) N 3 N 4
Vent Rate (m**2/s) 5700 9120
Category Day 3 4
ADI Early 24 Fair 25 Fair 8 Poor
ADI Late 3 Very Poor 41 Gen Good 8 Poor
Max LVORI Early 4 8 3
Max LVORI Late 7 1 3
SILT/500m MLT (F) 74 76
Mrng Mxg Hgt (m) 259 365
Stagnation Index 3 3 3 3
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. Maximum RH
89 percent. Light winds.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 44 percent.
Northeast winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s. Maximum RH
94 percent. East winds around 5 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 45 percent.
Southeast winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Maximum RH
100 percent. Southeast winds 5 to 10 mph.
.WEDNESDAY...Mostly sunny with a 40 percent chance of showers.
Highs in the lower 90s. Minimum RH 55 percent. Southeast winds
10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of
showers. Lows around 70. Maximum RH 100 percent. Southeast winds
10 to 15 mph.
.THURSDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
60 percent. Chance of precipitation 50 percent. Southeast winds
10 to 15 mph.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of
showers. Lows in the upper 60s. Maximum RH 100 percent. Southeast
winds 5 to 10 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs around 90. Minimum RH 58 percent. Chance of
precipitation 70 percent. Southeast winds 5 to 10 mph.
$$
LAZ034>037-046>048-083>086-260900-
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 PM CDT Fri Sep 25 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Min/Max Temp 64 90 66 92
Max/Min RH (%) 100 41 100 38
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) E 1-5 Lgt/Var Lgt/Var N 1-5
Avg Pcpn Amt (in) 0.00 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL) 1900 2320
Transport Wind (m/s) NE 3 N 3
Vent Rate (m**2/s) 5700 6960
Category Day 3 3
ADI Early 20 Gen Poor 31 Fair 7 Poor
ADI Late 3 Very Poor 39 Fair 7 Poor
Max LVORI Early 5 9 3
Max LVORI Late 8 2 3
SILT/500m MLT (F) 73 76
Mrng Mxg Hgt (m) 228 322
Stagnation Index 3 3 3 3
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum RH
93 percent. Light winds.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 49 percent.
North winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Maximum RH
97 percent. Southeast winds around 5 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 51 percent.
Southeast winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Maximum RH
100 percent. Southeast winds 5 to 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
61 percent. Chance of precipitation 40 percent. Southeast winds
15 to 20 mph.
.WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of
showers. Lows in the lower 70s. Maximum RH 99 percent. Southeast
winds 10 to 15 mph.
.THURSDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Chance of precipitation 70 percent. Southeast winds 10 to 15 mph.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of
showers. Lows in the lower 70s. Maximum RH 99 percent. Southeast
winds 10 to 15 mph.
.FRIDAY...Mostly sunny with showers likely and a slight chance of
thunderstorms. Highs around 90. Minimum RH 64 percent. Chance of
precipitation 70 percent. Southeast winds 10 to 15 mph.
$$
LAZ039-071-076-079>082-260900-
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 PM CDT Fri Sep 25 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Min/Max Temp 63 89 65 91
Max/Min RH (%) 100 39 97 36
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) Lgt/Var Lgt/Var Lgt/Var NW 2-6
Avg Pcpn Amt (in) 0.00 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL) 1960 2320
Transport Wind (m/s) N 3 N 4
Vent Rate (m**2/s) 5880 9280
Category Day 3 4
ADI Early 17 Gen Poor 31 Fair 10 Poor
ADI Late 3 Very Poor 42 Gen Good 10 Poor
Max LVORI Early 5 9 3
Max LVORI Late 8 2 3
SILT/500m MLT (F) 73 75
Mrng Mxg Hgt (m) 345 471
Stagnation Index 3 3 3 3
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum RH
88 percent. Light winds.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 47 percent.
North winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum RH
95 percent. Southeast winds around 5 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 51 percent.
Southeast winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 70. Maximum RH
99 percent. Southeast winds 5 to 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 90. Minimum RH 60 percent.
Chance of precipitation 40 percent. Southeast winds 15 to 20 mph.
.WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of
showers. Lows in the lower 70s. Maximum RH 98 percent. Southeast
winds 15 to 20 mph.
.THURSDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Chance of precipitation 60 percent. Southeast winds 15 to 20 mph.
.THURSDAY NIGHT...Partly cloudy with a 40 percent chance of
showers. Lows in the lower 70s. Maximum RH 99 percent. Southeast
winds 10 to 15 mph.
.FRIDAY...Mostly sunny with showers likely and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Chance of precipitation 70 percent. Southeast winds 10 to 15 mph.
$$
LAZ070-078-091-093-095-097-260900-
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 PM CDT Fri Sep 25 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Min/Max Temp 72 87 71 89
Max/Min RH (%) 90 45 87 43
20FT Wind/AM(mph) NE 3-7 NW 1-5
20FT Wind/PM(mph) E 5-9 G18 E 3-7 Lgt/Var NW 1-5
Avg Pcpn Amt (in) 0.00 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL) 1600 1790
Transport Wind (m/s) NE 3 NW 3
Vent Rate (m**2/s) 4800 5370
Category Day 3 3
ADI Early 24 Fair 36 Fair 15 Gen Poor
ADI Late 4 Very Poor 35 Fair 15 Gen Poor
Max LVORI Early 4 5 3
Max LVORI Late 5 2 3
SILT/500m MLT (F) 72 75
Mrng Mxg Hgt (m) 500 500
Stagnation Index 3 3 3 3
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
82 percent. Southeast winds around 5 mph.
.MONDAY...Sunny. Highs in the upper 80s. Minimum RH 56 percent.
Northwest winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
83 percent. South winds 5 to 10 mph.
.TUESDAY...Sunny. Highs in the upper 80s. Minimum RH 60 percent.
Southeast winds 10 to 15 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. Maximum RH
87 percent. Southeast winds 15 to 20 mph.
.WEDNESDAY...Breezy. Mostly sunny with a chance of showers and a
slight chance of thunderstorms. Highs in the upper 80s. Minimum
RH 68 percent. Chance of precipitation 40 percent. Southeast
winds 20 to 25 mph.
.WEDNESDAY NIGHT...Breezy. Partly cloudy with a 50 percent chance
of showers. Lows in the upper 70s. Maximum RH 89 percent.
Southeast winds 20 to 25 mph.
.THURSDAY...Breezy. Mostly sunny with a 50 percent chance of
showers and thunderstorms. Highs in the upper 80s. Minimum RH
72 percent. Southeast winds 20 to 25 mph.
.THURSDAY NIGHT...Partly cloudy with a 50 percent chance of
showers. Lows in the upper 70s. Maximum RH 91 percent. Southeast
winds 15 to 20 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 72 percent.
Chance of precipitation 70 percent. Southeast winds 15 to 20 mph.
$$
LAZ056>058-064-077-087-089-090-092-094-096-098>100-260900-
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 PM CDT Fri Sep 25 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Min/Max Temp 69 89 69 91
Max/Min RH (%) 97 43 93 42
20FT Wind/AM(mph) NE 1-5 Lgt/Var
20FT Wind/PM(mph) E 1-5 NE 2-6 Lgt/Var N 1-5
Avg Pcpn Amt (in) 0.00 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL) 1690 2110
Transport Wind (m/s) NE 3 N 3
Vent Rate (m**2/s) 5070 6330
Category Day 3 3
ADI Early 17 Gen Poor 33 Fair 6 Very Poor
ADI Late 3 Very Poor 36 Fair 6 Very Poor
Max LVORI Early 5 7 3
Max LVORI Late 7 2 3
SILT/500m MLT (F) 72 75
Mrng Mxg Hgt (m) 436 482
Stagnation Index 3 3 3 3
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
88 percent. Light winds.
.MONDAY...Sunny. Highs around 90. Minimum RH 55 percent. North
winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
92 percent. South winds around 5 mph.
.TUESDAY...Sunny. Highs around 90. Minimum RH 58 percent.
Southeast winds 10 to 15 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
94 percent. Southeast winds 5 to 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
68 percent. Chance of precipitation 40 percent. Southeast winds
15 to 20 mph.
.WEDNESDAY NIGHT...Partly cloudy with a 40 percent chance of
showers. Lows in the mid 70s. Maximum RH 93 percent. Southeast
winds 10 to 15 mph.
.THURSDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 72 percent.
Chance of precipitation 70 percent. Southeast winds 15 to 20 mph.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
showers. Lows in the mid 70s. Maximum RH 94 percent. Southeast
winds 10 to 15 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 71 percent.
Chance of precipitation 70 percent. Southeast winds 10 to 15 mph.
$$
MSZ077-080>082-260900-
Pearl River-Hancock-Harrison-Jackson-
Including the cities of Crossroads, McNeil, Poplarville,
and Picayune
538 PM CDT Fri Sep 25 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Mclear Pcldy Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Min/Max Temp 63 88 66 91
Max/Min RH (%) 97 35 93 33
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) Lgt/Var N 1-5 Lgt/Var NW 2-6
Avg Pcpn Amt (in) 0.00 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL) 1960 2280
Transport Wind (m/s) N 3 N 4
Vent Rate (m**2/s) 5880 9120
Category Day 3 4
ADI Early 24 Fair 37 Fair 13 Gen Poor
ADI Late 3 Very Poor 50 Gen Good 13 Gen Poor
Max LVORI Early 5 7 3
Max LVORI Late 7 1 3
SILT/500m MLT (F) 72 74
Mrng Mxg Hgt (m) 470 500
Stagnation Index 3 3 3 3
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum RH
83 percent. Light winds.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 44 percent.
North winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum RH
92 percent. South winds around 5 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 50 percent.
Southeast winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 70. Maximum RH
98 percent. Southeast winds 5 to 10 mph.
.WEDNESDAY...Sunny with a chance of showers and a slight chance
of thunderstorms. Highs around 90. Minimum RH 58 percent. Chance
of precipitation 30 percent. Southeast winds 15 to 20 mph.
.WEDNESDAY NIGHT...Partly cloudy with a 40 percent chance of
showers. Lows in the lower 70s. Maximum RH 96 percent. Southeast
winds 15 to 20 mph.
.THURSDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Chance of precipitation 60 percent. Southeast winds 15 to 20 mph.
.THURSDAY NIGHT...Partly cloudy with a 50 percent chance of
showers. Lows in the lower 70s. Maximum RH 98 percent. Southeast
winds 10 to 15 mph.
.FRIDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Chance of precipitation 70 percent. Southeast winds 10 to 15 mph.
$$