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
879
FNUS54 KLIX 220527
FWFLIX
Fire Weather Planning Forecast for S MS and SE LA
National Weather Service New Orleans LA
1226 AM CDT Fri Aug 22 2025
.DISCUSSION...
Scattered showers and thunderstorms are expected to develop each
afternoon through the upcoming weekend as a weak frontal boundary
stalls near the area. RH values will remain well above critical
thresholds and winds will remain light through the period. The
front is projected to push offshore early next week. This will
allow slightly drier air to feed into the area. Rain chances will
diminish to only isolated showers and storms and RH values will
fall into the 40 to 50 percent range north of I-10.
MSZ068>071-222100-
Wilkinson-Amite-Pike-Walthall-
Including the cities of Centreville, Dolorosa, Fort Adams,
Woodville, Gillsburg, Gloster, Smithdale, Liberty, McComb,
Dexter, Salem, and Tylertown
1226 AM CDT Fri Aug 22 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mclear
Precip Type Tstms Tstms Tstms
Chance Precip (%) 50 40 30
Max/Min Temp 91 70 93
Min/Max RH (%) 52 100 43
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) N 1-5 Lgt/Var N 1-5
Avg Pcpn Amt (in) 0.04 0.02 0.00
Precip Duration (hr) 1 0 1
Mixing Hgt (m-AGL/MSL)1470 2120
Transport Wind (m/s) N 2 N 3
Vent Rate (m**2/s) 2940 6360
Category Day 2 3
ADI Early 9 Poor 15 Gen Poor 11 Poor
ADI Late 14 Gen Poor 2 Very Poor 23 Fair
Max LVORI Early 8 7 6
Max LVORI Late 3 7 2
SILT/500m MLT (F) 80 81
Mrng Mxg Hgt (m) 488 496
Stagnation Index 2 2 2
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum RH
92 percent. Light winds.
.SUNDAY...Sunny. Highs in the mid 90s. Minimum RH 45 percent.
North winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Maximum RH
88 percent. Light winds.
.MONDAY...Sunny. Highs in the mid 90s. Minimum RH 44 percent.
North winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum RH
81 percent. Light winds.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 50 percent.
East winds around 5 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Maximum RH
85 percent. Light winds.
.WEDNESDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 53 percent.
Northeast winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Maximum RH
82 percent. Light winds.
.THURSDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 46 percent.
Northeast winds around 5 mph.
$$
LAZ034>037-046>048-083>086-222100-
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 AM CDT Fri Aug 22 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 70 40 40
Max/Min Temp 91 71 93
Min/Max RH (%) 65 100 50
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) N 1-5 Lgt/Var N 1-5
Avg Pcpn Amt (in) 0.19 0.13 0.03
Precip Duration (hr) 3 1 2
Mixing Hgt (m-AGL/MSL)1380 1890
Transport Wind (m/s) N 2 N 2
Vent Rate (m**2/s) 2760 3780
Category Day 2 2
ADI Early 7 Poor 12 Poor 8 Poor
ADI Late 13 Gen Poor 2 Very Poor 19 Gen Poor
Max LVORI Early 8 8 7
Max LVORI Late 4 8 3
SILT/500m MLT (F) 80 81
Mrng Mxg Hgt (m) 420 314
Stagnation Index 1 1 2
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
94 percent. Light winds.
.SUNDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent.
Northwest winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
89 percent. Light winds.
.MONDAY...Sunny. Highs in the mid 90s. Minimum RH 50 percent.
North winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
87 percent. Light winds.
.TUESDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
North winds around 5 mph.
.TUESDAY NIGHT...Partly cloudy. Lows around 70. Maximum RH
88 percent. Light winds.
.WEDNESDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs around 90. Minimum RH 58 percent. Northeast
winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum
RH 84 percent. Northeast winds around 5 mph.
.THURSDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs around 90. Minimum RH 51 percent. Northeast
winds around 5 mph.
$$
LAZ039-071-076-079>082-222100-
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 AM CDT Fri Aug 22 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 70 50 50
Max/Min Temp 91 71 93
Min/Max RH (%) 61 100 47
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) Lgt/Var Lgt/Var NW 1-5
Avg Pcpn Amt (in) 0.28 0.11 0.04
Precip Duration (hr) 3 1 2
Mixing Hgt (m-AGL/MSL)1370 1830
Transport Wind (m/s) NW 2 NW 3
Vent Rate (m**2/s) 2740 5490
Category Day 2 3
ADI Early 6 Very Poor 8 Poor 9 Poor
ADI Late 9 Poor 2 Very Poor 16 Gen Poor
Max LVORI Early 8 8 7
Max LVORI Late 4 8 3
SILT/500m MLT (F) 80 80
Mrng Mxg Hgt (m) 439 396
Stagnation Index 1 1 2
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of
showers and thunderstorms. Lows in the lower 70s. Maximum RH
95 percent. Light winds.
.SUNDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 48 percent.
Northwest winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
89 percent. Light winds.
.MONDAY...Sunny. Highs in the mid 90s. Minimum RH 47 percent.
North winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
85 percent. Light winds.
.TUESDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 50 percent. North
winds around 5 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Maximum RH
86 percent. Light winds.
.WEDNESDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 54 percent.
Northeast winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum
RH 82 percent. Light winds.
.THURSDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs around 90. Minimum RH 48 percent. Northeast
winds around 5 mph.
$$
MSZ077-080>082-222100-
Pearl River-Hancock-Harrison-Jackson-
Including the cities of Crossroads, McNeil, Poplarville,
and Picayune
1226 AM CDT Fri Aug 22 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 70 50 70
Max/Min Temp 91 71 92
Min/Max RH (%) 61 100 46
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) S 1-5 Lgt/Var W 1-5
Avg Pcpn Amt (in) 0.48 0.11 0.08
Precip Duration (hr) 4 2 5
Mixing Hgt (m-AGL/MSL)1200 1790
Transport Wind (m/s) W 2 NW 3
Vent Rate (m**2/s) 2400 5370
Category Day 2 3
ADI Early 7 Poor 8 Poor 10 Poor
ADI Late 9 Poor 2 Very Poor 16 Gen Poor
Max LVORI Early 8 8 8
Max LVORI Late 3 8 3
SILT/500m MLT (F) 79 79
Mrng Mxg Hgt (m) 454 398
Stagnation Index 1 1 1
Stability Class B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of
showers and thunderstorms. Lows in the lower 70s. Maximum RH
98 percent. Light winds.
.SUNDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Northwest winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
92 percent. Light winds.
.MONDAY...Sunny. Highs in the mid 90s. Minimum RH 48 percent.
North winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows around 70. Maximum RH
84 percent. Light winds.
.TUESDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 47 percent.
Northeast winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum RH
85 percent. Light winds.
.WEDNESDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 51 percent.
Northeast winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Maximum
RH 81 percent. Light winds.
.THURSDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs around 90. Minimum RH 46 percent. Northeast
winds around 5 mph.
$$
LAZ056>060-064-065-077-078-087>090-222100-
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 AM CDT Fri Aug 22 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 80 70 70
Max/Min Temp 91 73 91
Min/Max RH (%) 61 100 58
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) NE 1-5 Lgt/Var NW 1-5
Avg Pcpn Amt (in) 0.49 0.14 0.13
Precip Duration (hr) 5 2 6
Mixing Hgt (m-AGL/MSL)1140 1380
Transport Wind (m/s) NW 2 NW 2
Vent Rate (m**2/s) 2280 2760
Category Day 2 2
ADI Early 6 Very Poor 11 Poor 8 Poor
ADI Late 9 Poor 2 Very Poor 11 Poor
Max LVORI Early 7 7 7
Max LVORI Late 4 7 4
SILT/500m MLT (F) 79 78
Mrng Mxg Hgt (m) 487 399
Stagnation Index 1 1 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 and thunderstorms. Lows in the mid 70s. Maximum RH
95 percent. Light winds.
.SUNDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
Northwest winds around 5 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
91 percent. Light winds.
.MONDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 59 percent.
North winds around 5 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
89 percent. Light winds.
.TUESDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 62 percent.
North winds around 5 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 70s. Maximum RH
88 percent. Light winds.
.WEDNESDAY...Mostly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Northeast winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum
RH 84 percent. Light winds.
.THURSDAY...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>070-222100-
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 AM CDT Fri Aug 22 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms
Chance Precip (%) 70 50 80
Max/Min Temp 90 75 89
Min/Max RH (%) 59 100 59
20FT Wind/AM(mph) Lgt/Var N 1-5
20FT Wind/PM(mph) SW 1-5 Lgt/Var W 1-5
Avg Pcpn Amt (in) 0.25 0.17 0.23
Precip Duration (hr) 6 2 10
Mixing Hgt (m-AGL/MSL)1050 1150
Transport Wind (m/s) W 2 W 2
Vent Rate (m**2/s) 2100 2300
Category Day 2 2
ADI Early 7 Poor 11 Poor 9 Poor
ADI Late 10 Poor 2 Very Poor 12 Poor
Max LVORI Early 6 6 6
Max LVORI Late 4 6 4
SILT/500m MLT (F) 79 77
Mrng Mxg Hgt (m) 500 490
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 upper 70s. Maximum RH
91 percent. Light winds.
.SUNDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs around 90. Minimum RH 65 percent. West winds
around 5 mph.
.SUNDAY NIGHT...Mostly clear with a 20 percent chance of showers
and thunderstorms. Lows in the upper 70s. Maximum RH 89 percent.
Southwest winds around 5 mph.
.MONDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 62 percent.
Northwest winds around 5 mph.
.MONDAY NIGHT...Mostly clear with a 20 percent chance of showers
and thunderstorms. Lows in the upper 70s. Maximum RH 85 percent.
Southeast winds around 5 mph.
.TUESDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs around 90. Minimum RH 62 percent. North
winds around 5 mph.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of
showers and thunderstorms. Lows in the upper 70s. Maximum RH
84 percent. East winds around 5 mph.
.WEDNESDAY...Mostly sunny with a 40 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Northeast winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear with a 20 percent chance of
showers and thunderstorms. Lows in the mid 70s. Maximum RH
81 percent. Northeast winds around 5 mph.
.THURSDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
Northeast winds around 5 mph.
$$