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
325
FNUS54 KLIX 151726
FWFLIX
Fire Weather Planning Forecast for S MS and SE LA
National Weather Service New Orleans LA
1226 PM CDT Mon Sep 15 2025
.DISCUSSION...
The region will remain mostly dry through the next seven days,
but cannot rule out isolated storms during the afternoon hours
later in the week. High pressure will continue to dominate the
region keeping winds on the lighter side with directions
influenced by daily sea/land breezes. Expect to see gradual
moisture recovery beginning Tuesday, though minimum relative
humidity in a few places could still drop to just below 40%. No
significant fog threats.
MSZ068>071-160900-
Wilkinson-Amite-Pike-Walthall-
Including the cities of Centreville, Dolorosa, Fort Adams,
Woodville, Gillsburg, Gloster, Smithdale, Liberty, McComb,
Dexter, Salem, and Tylertown
1226 PM CDT Mon Sep 15 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Min/Max Temp 69 92 67 92
Max/Min RH (%) 90 36 100 37
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) Lgt/Var SW 1-5 Lgt/Var SW 1-5
Avg Pcpn Amt (in) 0.00 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL) 2030 2190
Transport Wind (m/s) NW 2 W 2
Vent Rate (m**2/s) 4060 4380
Category Day 3 3
ADI Early 28 Fair 8 Poor 13 Gen Poor 13 Gen Poor
ADI Late 4 Very Poor 15 Gen Poor 4 Very Poor 22 Fair
Max LVORI Early 4 6 5 7
Max LVORI Late 6 2 7 2
SILT/500m MLT (F) 81 80
Mrng Mxg Hgt (m) 486 495
Stagnation Index 3 2 3 3
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum
RH 98 percent. Light winds.
.THURSDAY...Sunny. Highs in the lower 90s. Minimum RH 45 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum RH
100 percent. Light winds.
.FRIDAY...Mostly sunny. Highs in the lower 90s. Minimum RH
46 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Maximum RH
99 percent. Light winds.
.SATURDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 46 percent.
Light winds.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Maximum
RH 98 percent. Light winds.
.SUNDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 48 percent.
North winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Maximum RH
99 percent. Light winds.
.MONDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs around 90. Minimum RH 50 percent. East winds
around 5 mph.
$$
LAZ034>037-046>048-083>086-160900-
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
1226 PM CDT Mon Sep 15 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Min/Max Temp 70 93 68 92
Max/Min RH (%) 93 36 100 40
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) Lgt/Var S 1-5 Lgt/Var E 1-5
Avg Pcpn Amt (in) 0.00 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL) 2150 2300
Transport Wind (m/s) N 2 N 2
Vent Rate (m**2/s) 4300 4600
Category Day 3 3
ADI Early 26 Fair 7 Poor 19 Gen Poor 13 Gen Poor
ADI Late 3 Very Poor 19 Gen Poor 3 Very Poor 23 Fair
Max LVORI Early 4 6 5 6
Max LVORI Late 6 2 7 2
SILT/500m MLT (F) 80 77
Mrng Mxg Hgt (m) 453 479
Stagnation Index 3 2 3 3
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum
RH 96 percent. Light winds.
.THURSDAY...Sunny. Highs in the lower 90s. Minimum RH 46 percent.
Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum RH
99 percent. Light winds.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 49 percent.
North winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows around 70. Maximum RH
98 percent. Light winds.
.SATURDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 percent.
North winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy. Lows around 70. Maximum RH
97 percent. Light winds.
.SUNDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
North winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Maximum RH
98 percent. Light winds.
.MONDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
Northeast winds around 5 mph.
$$
LAZ039-071-076-079>082-160900-
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
1226 PM CDT Mon Sep 15 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Min/Max Temp 68 91 66 92
Max/Min RH (%) 93 37 100 37
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 1-5
Avg Pcpn Amt (in) 0.00 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL) 2480 2310
Transport Wind (m/s) NE 2 SE 2
Vent Rate (m**2/s) 4960 4620
Category Day 3 3
ADI Early 27 Fair 6 Very Poor 16 Gen Poor 13 Gen Poor
ADI Late 4 Very Poor 16 Gen Poor 3 Very Poor 21 Fair
Max LVORI Early 4 6 5 8
Max LVORI Late 6 2 7 2
SILT/500m MLT (F) 79 77
Mrng Mxg Hgt (m) 500 499
Stagnation Index 3 3 3 3
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum
RH 98 percent. Light winds.
.THURSDAY...Sunny. Highs in the lower 90s. Minimum RH 46 percent.
Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum RH
100 percent. Light winds.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 46 percent.
North winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Maximum RH
98 percent. Light winds.
.SATURDAY...Mostly sunny. Highs in the lower 90s. Minimum RH
48 percent. North winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Maximum
RH 99 percent. Light winds.
.SUNDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
North winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum RH
99 percent. Light winds.
.MONDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs around 90. Minimum RH 52 percent. Northeast
winds around 5 mph.
$$
MSZ077-080>082-160900-
Pearl River-Hancock-Harrison-Jackson-
Including the cities of Crossroads, McNeil, Poplarville,
and Picayune
1226 PM CDT Mon Sep 15 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Min/Max Temp 67 92 65 92
Max/Min RH (%) 97 34 100 37
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) Lgt/Var SE 1-5 Lgt/Var S 2-6
Avg Pcpn Amt (in) 0.00 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL) 2490 2370
Transport Wind (m/s) E 3 SE 3
Vent Rate (m**2/s) 7470 7110
Category Day 3 3
ADI Early 26 Fair 8 Poor 20 Gen Poor 11 Poor
ADI Late 3 Very Poor 20 Gen Poor 3 Very Poor 23 Fair
Max LVORI Early 5 7 5 8
Max LVORI Late 7 2 8 2
SILT/500m MLT (F) 78 76
Mrng Mxg Hgt (m) 499 498
Stagnation Index 3 3 3 3
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum
RH 99 percent. Light winds.
.THURSDAY...Sunny. Highs around 90. Minimum RH 47 percent.
Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum RH
99 percent. Light winds.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 45 percent.
North winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Maximum RH
97 percent. Light winds.
.SATURDAY...Mostly sunny. Highs in the lower 90s. Minimum RH
47 percent. North winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Maximum
RH 98 percent. Light winds.
.SUNDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
North winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum RH
98 percent. Light winds.
.MONDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 53 percent.
Northeast winds around 5 mph.
$$
LAZ056>060-064-065-077-078-087>090-160900-
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
1226 PM CDT Mon Sep 15 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Min/Max Temp 70 92 68 91
Max/Min RH (%) 93 40 100 41
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) SE 1-5 E 2-6 SE 1-5 E 3-7
Avg Pcpn Amt (in) 0.00 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL) 2090 2210
Transport Wind (m/s) E 3 NE 3
Vent Rate (m**2/s) 6270 6630
Category Day 3 3
ADI Early 23 Fair 11 Poor 20 Gen Poor 14 Gen Poor
ADI Late 3 Very Poor 21 Fair 3 Very Poor 23 Fair
Max LVORI Early 4 6 4 6
Max LVORI Late 6 2 6 2
SILT/500m MLT (F) 77 76
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...
.WEDNESDAY NIGHT...Clear. Lows in the lower 70s. Maximum RH
95 percent. Light winds.
.THURSDAY...Sunny. Highs around 90. Minimum RH 52 percent.
Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
97 percent. Light winds.
.FRIDAY...Sunny. Highs around 90. Minimum RH 54 percent. North
winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
98 percent. Light winds.
.SATURDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
North winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Maximum
RH 97 percent. Light winds.
.SUNDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs around 90. Minimum RH 56 percent. North
winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
97 percent. Light winds.
.MONDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
Northeast winds around 5 mph.
$$
LAZ066>070-160900-
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
1226 PM CDT Mon Sep 15 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Min/Max Temp 72 89 71 89
Max/Min RH (%) 90 38 97 42
20FT Wind/AM(mph) NE 1-5 NE 1-5
20FT Wind/PM(mph) SE 2-6 E 4-8 SE 2-6 E 4-8
Avg Pcpn Amt (in) 0.00 0.00 0.00 0.00
Precip Duration (hr)
Mixing Hgt (m-AGL/MSL) 1850 1810
Transport Wind (m/s) E 4 E 4
Vent Rate (m**2/s) 7400 7240
Category Day 3 3
ADI Early 22 Fair 20 Gen Poor 24 Fair 17 Gen Poor
ADI Late 4 Very Poor 27 Fair 3 Very Poor 26 Fair
Max LVORI Early 3 5 3 5
Max LVORI Late 4 2 5 2
SILT/500m MLT (F) 77 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...
.WEDNESDAY NIGHT...Clear. Lows in the mid 70s. Maximum RH
88 percent. Southeast winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 58 percent.
East winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
91 percent. East winds around 5 mph.
.FRIDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
East winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
92 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 59 percent.
North winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
92 percent. East winds around 5 mph.
.SUNDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
North winds around 5 mph.
.SUNDAY NIGHT...Mostly clear with a 20 percent chance of showers
and thunderstorms. Lows in the mid 70s. Maximum RH 93 percent.
East winds around 5 mph.
.MONDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Northeast winds around 5 mph.
$$