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
969
FNUS54 KLIX 172326
FWFLIX
Fire Weather Planning Forecast for S MS and SE LA
National Weather Service New Orleans LA
626 PM CDT Sun Aug 17 2025
.DISCUSSION...
Isolated to scattered daily showers and storms are expected
through the middle of the work week with the best chances in
coastal areas. More numerous showers and storms are forecast for
late in the week as a weak frontal boundary stalls near or just
north of the area. RH values will remain well above any critical
thresholds and winds will remain light through the period. Fog is
not expected to be a concern across the region tonight.
MSZ068>071-180900-
Wilkinson-Amite-Pike-Walthall-
Including the cities of Centreville, Dolorosa, Fort Adams,
Woodville, Gillsburg, Gloster, Smithdale, Liberty, McComb,
Dexter, Salem, and Tylertown
626 PM CDT Sun Aug 17 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Mclear Pcldy Mclear
Precip Type Tstms Tstms None Tstms
Chance Precip (%) 20 30 0 20
Min/Max Temp 73 96 72 97
Max/Min RH (%) 100 46 100 45
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) Lgt/Var NE 1-5 Lgt/Var NE 2-6
Avg Pcpn Amt (in) 0.02 0.09 0.00 0.00
Precip Duration (hr) 1 1 1
Mixing Hgt (m-AGL/MSL) 1990 2200
Transport Wind (m/s) NE 3 NE 3
Vent Rate (m**2/s) 5970 6600
Category Day 3 3
ADI Early 28 Fair 12 Poor 19 Gen Poor 9 Poor
ADI Late 2 Very Poor 23 Fair 2 Very Poor 24 Fair
Max LVORI Early 6 6 7 7
Max LVORI Late 7 2 8 2
SILT/500m MLT (F) 87 84
Mrng Mxg Hgt (m) 496 479
Stagnation Index 2 2 3 3
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Maximum RH
96 percent. Light winds.
.WEDNESDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 50 percent.
Northwest winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear with a 20 percent chance of
showers and thunderstorms. Lows in the lower 70s. Maximum RH
98 percent. Light winds.
.THURSDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 58 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of
showers and thunderstorms. Lows in the lower 70s. Maximum RH
99 percent. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 62 percent. Chance of
precipitation 60 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the lower 70s. Maximum RH 100 percent.
Light winds.
.SATURDAY...Mostly sunny with a 20 percent chance of showers and
thunderstorms. Highs around 90. Minimum RH 64 percent. Light
winds.
.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...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
North winds around 5 mph.
$$
LAZ034>037-046>048-083>086-180900-
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
626 PM CDT Sun Aug 17 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Mclear Pcldy Mclear
Precip Type Tstms Tstms None Tstms
Chance Precip (%) 20 30 0 20
Min/Max Temp 74 96 73 96
Max/Min RH (%) 100 53 100 49
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) Lgt/Var NE 1-5 Lgt/Var NE 2-6
Avg Pcpn Amt (in) 0.03 0.18 0.00 0.00
Precip Duration (hr) 1 1 1
Mixing Hgt (m-AGL/MSL) 1910 2030
Transport Wind (m/s) NE 3 NE 3
Vent Rate (m**2/s) 5730 6090
Category Day 3 3
ADI Early 19 Gen Poor 9 Poor 16 Gen Poor 9 Poor
ADI Late 2 Very Poor 19 Gen Poor 2 Very Poor 21 Fair
Max LVORI Early 6 6 6 8
Max LVORI Late 7 3 8 3
SILT/500m MLT (F) 86 82
Mrng Mxg Hgt (m) 495 383
Stagnation Index 2 2 3 3
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
97 percent. Light winds.
.WEDNESDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 55 percent. North
winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear with a 20 percent chance of
showers and thunderstorms. Lows in the mid 70s. Maximum RH
98 percent. Light winds.
.THURSDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 61 percent. Light
winds.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of
showers and thunderstorms. Lows in the mid 70s. Maximum RH
98 percent. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 65 percent. Chance of
precipitation 70 percent. Southwest winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the mid 70s. Maximum RH 98 percent.
Light winds.
.SATURDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 65 percent.
Northwest winds around 5 mph.
.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...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 64 percent.
Northwest winds around 5 mph.
$$
LAZ039-071-076-079>082-180900-
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
626 PM CDT Sun Aug 17 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Mclear Pcldy Mclear
Precip Type Tstms Tstms None Tstms
Chance Precip (%) 30 30 0 20
Min/Max Temp 73 96 73 96
Max/Min RH (%) 100 49 100 46
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) Lgt/Var E 1-5 Lgt/Var E 2-6
Avg Pcpn Amt (in) 0.07 0.18 0.00 0.00
Precip Duration (hr) 1 1 1
Mixing Hgt (m-AGL/MSL) 2090 2140
Transport Wind (m/s) E 3 NE 3
Vent Rate (m**2/s) 6270 6420
Category Day 3 3
ADI Early 23 Fair 11 Poor 14 Gen Poor 10 Poor
ADI Late 2 Very Poor 18 Gen Poor 2 Very Poor 19 Gen Poor
Max LVORI Early 6 6 7 7
Max LVORI Late 7 3 8 2
SILT/500m MLT (F) 85 82
Mrng Mxg Hgt (m) 500 499
Stagnation Index 1 2 3 3
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
97 percent. Light winds.
.WEDNESDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 53 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly clear with a 20 percent chance of
showers and thunderstorms. Lows in the mid 70s. Maximum RH
97 percent. Light winds.
.THURSDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 58 percent. Light
winds.
.THURSDAY NIGHT...Partly cloudy with a 30 percent chance of
showers and thunderstorms. Lows in the lower 70s. Maximum RH
99 percent. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 61 percent. Chance of
precipitation 60 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms. Lows in the lower 70s. Maximum RH 99 percent.
Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 62 percent. Chance of
precipitation 70 percent. West winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of
showers and thunderstorms. Lows in the lower 70s. Maximum RH
99 percent. Light winds.
.SUNDAY...Mostly sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 62 percent.
Northwest winds around 5 mph.
$$
MSZ077-080>082-180900-
Pearl River-Hancock-Harrison-Jackson-
Including the cities of Crossroads, McNeil, Poplarville,
and Picayune
626 PM CDT Sun Aug 17 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type Tstms Tstms None Tstms
Chance Precip (%) 30 30 0 30
Min/Max Temp 73 96 73 96
Max/Min RH (%) 100 48 100 45
20FT Wind/AM(mph) Lgt/Var Lgt/Var
20FT Wind/PM(mph) Lgt/Var E 1-5 Lgt/Var E 2-6
Avg Pcpn Amt (in) 0.06 0.16 0.00 0.00
Precip Duration (hr) 1 1 1
Mixing Hgt (m-AGL/MSL) 1910 2150
Transport Wind (m/s) E 2 NE 3
Vent Rate (m**2/s) 3820 6450
Category Day 2 3
ADI Early 20 Gen Poor 10 Poor 12 Poor 14 Gen Poor
ADI Late 2 Very Poor 15 Gen Poor 2 Very Poor 21 Fair
Max LVORI Early 7 7 7 8
Max LVORI Late 8 3 8 2
SILT/500m MLT (F) 84 82
Mrng Mxg Hgt (m) 500 500
Stagnation Index 1 2 3 3
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
98 percent. Light winds.
.WEDNESDAY...Sunny with a 20 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 55 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 70s. Maximum RH
97 percent. Light winds.
.THURSDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 60 percent. Light
winds.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of
showers and thunderstorms. Lows in the mid 70s. Maximum RH
98 percent. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 64 percent. Chance of
precipitation 70 percent. West winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a 50 percent chance of showers
and thunderstorms. Lows in the lower 70s. Maximum RH 99 percent.
Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 64 percent. Chance of precipitation
70 percent. West winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy with a 40 percent chance of
showers and thunderstorms. Lows in the lower 70s. Maximum RH
99 percent. Light winds.
.SUNDAY...Mostly sunny with thunderstorms likely and a chance of
showers. Highs around 90. Minimum RH 65 percent. Chance of
precipitation 60 percent. Northwest winds around 5 mph.
$$
LAZ056>060-064-065-077-078-087>090-180900-
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
626 PM CDT Sun Aug 17 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Tstms Tstms None Tstms
Chance Precip (%) 20 30 0 40
Min/Max Temp 75 95 75 95
Max/Min RH (%) 97 54 100 54
20FT Wind/AM(mph) Lgt/Var N 1-5
20FT Wind/PM(mph) Lgt/Var E 1-5 Lgt/Var NE 2-6
Avg Pcpn Amt (in) 0.02 0.13 0.00 0.02
Precip Duration (hr) 1 1 2
Mixing Hgt (m-AGL/MSL) 1520 1840
Transport Wind (m/s) NE 3 NE 3
Vent Rate (m**2/s) 4560 5520
Category Day 3 3
ADI Early 19 Gen Poor 8 Poor 19 Gen Poor 10 Poor
ADI Late 2 Very Poor 16 Gen Poor 2 Very Poor 19 Gen Poor
Max LVORI Early 6 6 6 7
Max LVORI Late 6 3 7 3
SILT/500m MLT (F) 84 81
Mrng Mxg Hgt (m) 500 467
Stagnation Index 2 2 3 2
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. Maximum RH
94 percent. Light winds.
.WEDNESDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 62 percent.
Northwest winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. Maximum
RH 95 percent. Light winds.
.THURSDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 66 percent.
West winds around 5 mph.
.THURSDAY NIGHT...Mostly clear with a 20 percent chance of
showers and thunderstorms. Lows in the mid 70s. Maximum RH
96 percent. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 70 percent. Chance of precipitation
70 percent. Southwest winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a 40 percent chance of showers
and thunderstorms. Lows in the mid 70s. Maximum RH 96 percent.
Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 70 percent. Chance of precipitation
70 percent. West winds around 5 mph.
.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...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 71 percent. Chance of precipitation
70 percent. West winds around 5 mph.
$$
LAZ066>070-180900-
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
626 PM CDT Sun Aug 17 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 20 30 10 40
Min/Max Temp 77 92 76 92
Max/Min RH (%) 97 56 100 58
20FT Wind/AM(mph) NE 1-5 N 2-6
20FT Wind/PM(mph) Lgt/Var E 2-6 Lgt/Var E 3-7
Avg Pcpn Amt (in) 0.04 0.16 0.03 0.03
Precip Duration (hr) 0 2 1 2
Mixing Hgt (m-AGL/MSL) 1270 1540
Transport Wind (m/s) E 3 NE 3
Vent Rate (m**2/s) 3810 4620
Category Day 2 3
ADI Early 16 Gen Poor 10 Poor 15 Gen Poor 14 Gen Poor
ADI Late 2 Very Poor 15 Gen Poor 2 Very Poor 20 Gen Poor
Max LVORI Early 5 6 5 6
Max LVORI Late 6 3 6 3
SILT/500m MLT (F) 83 81
Mrng Mxg Hgt (m) 500 447
Stagnation Index 2 2 3 2
Stability Class F B F B
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 70s. Maximum RH
91 percent. Light winds.
.WEDNESDAY...Sunny with a 40 percent chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 67 percent.
North winds around 5 mph.
.WEDNESDAY 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.
.THURSDAY...Sunny with a 50 percent chance of showers and
thunderstorms. Highs around 90. Minimum RH 68 percent. Southwest
winds around 5 mph.
.THURSDAY NIGHT...Mostly clear with a 50 percent chance of
showers and thunderstorms. Lows in the upper 70s. Maximum RH
91 percent. South winds around 5 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 71 percent. Chance of
precipitation 70 percent. Southwest winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a 50 percent chance of showers
and thunderstorms. Lows in the upper 70s. Maximum RH 92 percent.
South winds around 5 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 71 percent. Chance of
precipitation 70 percent. West winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy with a 50 percent chance of
showers and thunderstorms. Lows in the upper 70s. Maximum RH
94 percent. South winds around 5 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 71 percent. Chance of
precipitation 70 percent. West winds around 5 mph.
$$