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
979
FNUS54 KLIX 111746
FWFLIX
Fire Weather Planning Forecast for S MS and SE LA
National Weather Service New Orleans LA
1246 PM CDT Mon Aug 11 2025
.DISCUSSION...
Winds will continue to stay light and variable through the
period. Deeper tropical moisture is currently moving back into
the region from an easterly wave over the southeast Gulf. This
will enhance rain chances through midweek. Beyond this timeframe,
high pressure will begin to move back into the region, which will
lower rain chances. RH values will remain above 50 percent. With
the lackluster winds, high RH values, and rain chances critical
fire weather conditions are not expected through the new
workweek.
MSZ068>071-120915-
Wilkinson-Amite-Pike-Walthall-
Including the cities of Centreville, Dolorosa, Fort Adams,
Woodville, Gillsburg, Gloster, Smithdale, Liberty, McComb,
Dexter, Salem, and Tylertown
1246 PM CDT Mon Aug 11 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 60 60 70
Min/Max Temp 73 91 72 89
Max/Min RH (%) 100 61 100 63
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) E 1-5 E 1-5 S 1-5 S 1-5
Avg Pcpn Amt (in) 0.03 0.08 0.05 0.15
Precip Duration (hr) 1 4 1 4
Mixing Hgt (m-AGL/MSL) 1350 1280
Transport Wind (m/s) E 2 S 3
Vent Rate (m**2/s) 2700 3840
Category Day 2 2
ADI Early 32 Fair 8 Poor 15 Gen Poor 9 Poor
ADI Late 3 Very Poor 15 Gen Poor 3 Very Poor 16 Gen Poor
Max LVORI Early 6 9 9 9
Max LVORI Late 8 3 9 4
SILT/500m MLT (F) 80 78
Mrng Mxg Hgt (m) 461 322
Stagnation Index 1 2 1 1
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Maximum
RH 100 percent. Light winds.
.THURSDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
Southwest winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
99 percent. Light winds.
.FRIDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 56 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
97 percent. Light winds.
.SATURDAY...Sunny with a 30 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 55 percent. Light
winds.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
93 percent. Light winds.
.SUNDAY...Mostly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 56 percent. Light
winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
97 percent. Light winds.
.MONDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 56 percent. North
winds around 5 mph.
$$
LAZ034>037-046>048-083>086-120915-
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
1246 PM CDT Mon Aug 11 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 70 60 70
Min/Max Temp 75 91 74 89
Max/Min RH (%) 100 64 100 68
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) SE 1-5 E 1-5 S 1-5 SW 1-5
Avg Pcpn Amt (in) 0.05 0.15 0.08 0.15
Precip Duration (hr) 1 3 2 5
Mixing Hgt (m-AGL/MSL) 1370 1240
Transport Wind (m/s) E 2 SW 3
Vent Rate (m**2/s) 2740 3720
Category Day 2 2
ADI Early 26 Fair 8 Poor 15 Gen Poor 8 Poor
ADI Late 3 Very Poor 15 Gen Poor 3 Very Poor 15 Gen Poor
Max LVORI Early 6 8 8 8
Max LVORI Late 8 4 8 4
SILT/500m MLT (F) 80 77
Mrng Mxg Hgt (m) 431 291
Stagnation Index 1 2 1 1
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
99 percent. Light winds.
.THURSDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 66 percent.
Southwest winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
98 percent. Light winds.
.FRIDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 61 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
98 percent. Light winds.
.SATURDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 60 percent. Light
winds.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
94 percent. Light winds.
.SUNDAY...Mostly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 59 percent. Light
winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
96 percent. Light winds.
.MONDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 60 percent. North
winds around 5 mph.
$$
LAZ039-071-076-079>082-120915-
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
1246 PM CDT Mon Aug 11 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 70 50 70
Min/Max Temp 74 90 72 90
Max/Min RH (%) 100 66 100 65
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) SE 1-5 SE 2-6 S 1-5 S 1-5
Avg Pcpn Amt (in) 0.02 0.18 0.07 0.23
Precip Duration (hr) 1 4 2 5
Mixing Hgt (m-AGL/MSL) 1290 1180
Transport Wind (m/s) SE 2 S 3
Vent Rate (m**2/s) 2580 3540
Category Day 2 2
ADI Early 28 Fair 9 Poor 15 Gen Poor 9 Poor
ADI Late 3 Very Poor 15 Gen Poor 3 Very Poor 18 Gen Poor
Max LVORI Early 7 8 8 8
Max LVORI Late 9 4 9 4
SILT/500m MLT (F) 78 77
Mrng Mxg Hgt (m) 491 286
Stagnation Index 2 1 1 1
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
99 percent. Light winds.
.THURSDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 62 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
97 percent. Light winds.
.FRIDAY...Mostly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 59 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
97 percent. Light winds.
.SATURDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 58 percent. Light
winds.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
94 percent. Light winds.
.SUNDAY...Mostly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 58 percent. Light
winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
96 percent. Light winds.
.MONDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 58 percent. Light
winds.
$$
MSZ077-080>082-120915-
Pearl River-Hancock-Harrison-Jackson-
Including the cities of Crossroads, McNeil, Poplarville,
and Picayune
1246 PM CDT Mon Aug 11 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 80 40 70
Min/Max Temp 74 88 72 90
Max/Min RH (%) 100 66 100 64
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) SE 1-5 SE 2-6 S 1-5 S 2-6
Avg Pcpn Amt (in) 0.17 0.23 0.12 0.24
Precip Duration (hr) 2 5 2 5
Mixing Hgt (m-AGL/MSL) 1040 1210
Transport Wind (m/s) SE 4 S 4
Vent Rate (m**2/s) 4160 4840
Category Day 3 3
ADI Early 22 Fair 12 Poor 18 Gen Poor 14 Gen Poor
ADI Late 3 Very Poor 19 Gen Poor 3 Very Poor 25 Fair
Max LVORI Early 7 8 7 8
Max LVORI Late 8 4 8 4
SILT/500m MLT (F) 77 77
Mrng Mxg Hgt (m) 417 295
Stagnation Index 1 1 1 1
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear with a 20 percent chance of
showers and thunderstorms. Lows in the mid 70s. Maximum RH
99 percent. Light winds.
.THURSDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 63 percent.
West winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
97 percent. Light winds.
.FRIDAY...Mostly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 60 percent. Light
winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
98 percent. Light winds.
.SATURDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 59 percent. Light
winds.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
97 percent. Light winds.
.SUNDAY...Mostly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 59 percent. Light
winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
98 percent. Light winds.
.MONDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 60 percent. North
winds around 5 mph.
$$
LAZ056>060-064-065-077-078-087>090-120915-
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
1246 PM CDT Mon Aug 11 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 70 50 80
Min/Max Temp 75 90 74 90
Max/Min RH (%) 100 64 100 64
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) SE 1-5 SE 2-6 S 1-5 SW 2-6
Avg Pcpn Amt (in) 0.03 0.27 0.11 0.25
Precip Duration (hr) 1 5 2 10
Mixing Hgt (m-AGL/MSL) 1060 1150
Transport Wind (m/s) SE 2 SW 4
Vent Rate (m**2/s) 2120 4600
Category Day 2 3
ADI Early 24 Fair 8 Poor 15 Gen Poor 9 Poor
ADI Late 3 Very Poor 15 Gen Poor 3 Very Poor 20 Gen Poor
Max LVORI Early 6 8 7 7
Max LVORI Late 7 4 7 4
SILT/500m MLT (F) 77 77
Mrng Mxg Hgt (m) 425 308
Stagnation Index 1 1 1 1
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
96 percent. Light winds.
.THURSDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 71 percent. Chance of precipitation
70 percent. Southwest winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 70s. Maximum
RH 95 percent. Light winds.
.FRIDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 68 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. Maximum RH
97 percent. Light winds.
.SATURDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 65 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. Maximum RH
94 percent. Light winds.
.SUNDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 65 percent.
Northwest winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 70s. Maximum RH
95 percent. Light winds.
.MONDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 66 percent.
North winds around 5 mph.
$$
LAZ066>070-120915-
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
1246 PM CDT Mon Aug 11 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 70 50 70
Min/Max Temp 76 89 76 90
Max/Min RH (%) 100 59 97 58
20FT Wind/AM(mph) SW 1-5 SW 1-5
20FT Wind/PM(mph) SE 2-6 SE 3-7 S 3-7 SW 3-7
Avg Pcpn Amt (in) 0.07 0.39 0.17 0.22
Precip Duration (hr) 2 8 2 8
Mixing Hgt (m-AGL/MSL) 880 1100
Transport Wind (m/s) SE 3 SW 4
Vent Rate (m**2/s) 2640 4400
Category Day 2 3
ADI Early 21 Fair 8 Poor 16 Gen Poor 15 Gen Poor
ADI Late 4 Very Poor 16 Gen Poor 4 Very Poor 24 Fair
Max LVORI Early 5 6 5 5
Max LVORI Late 6 4 6 4
SILT/500m MLT (F) 78 77
Mrng Mxg Hgt (m) 481 413
Stagnation Index 1 1 1 1
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear with a 20 percent chance of
showers and thunderstorms. Lows in the upper 70s. Maximum RH
91 percent. South winds around 5 mph.
.THURSDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 69 percent.
Chance of precipitation 70 percent. South winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 70s. Maximum
RH 90 percent. South winds around 5 mph.
.FRIDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs around 90. Minimum RH 68 percent. South
winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. Maximum RH
92 percent. Light winds.
.SATURDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 66 percent.
Northeast winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. Maximum RH
92 percent. Light winds.
.SUNDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 66 percent.
Northwest winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the upper 70s. Maximum RH 93 percent.
Light winds.
.MONDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 67 percent.
North winds around 5 mph.
$$