Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Memphis, TN
Issued by NWS Memphis, TN
846
FNUS54 KMEG 172031
FWFMEG
Fire Weather Planning Forecast for the MidSouth
National Weather Service Memphis TN
331 PM CDT Sun Aug 17 2025
.DISCUSSION...
No fire weather concerns expected through the midweek. Hot and
humid conditions will prevail with light winds.
ARZ009-018-026>028-MOZ113-115-180900-
Clay-Craighead-Dunklin-Greene-Mississippi-Pemiscot-Poinsett-
331 PM CDT Sun Aug 17 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Chance of Thunder (%) 0 0 0 20
Precip Chance (%) 20 20
Precip Type None None None Tstms
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration (hrs) 1
Precip Begin 1 PM
Precip End Continuing
Temp (24h trend) 74 (-1) 99 (+1) 74 98
RH % (24h trend) 89 (-5) 43 (-4) 89 45
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Mixing Hgt(m-agl) 2000 1800
Mixing Hgt(ft-agl) 6500 5800
Mixing Hgt(m-msl) 2100 1900
Mixing Hgt(ft-msl) 6700 6100
Transport Wnd (m/s) E 2 NE 3
Transport Wnd (mph) E 5 NE 6
Vent Index (m2/s) 4200 5700
Category Day 3 3
500m Mix Hgt Temp (F) 91 90
500m Tspt Wind (m/s) E 3 E 2
500m Tspt Wind (mph) E 7 E 4
Dispersion Index 6 13 6 12
Stability Class F A F B
Stagnation Index 3 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...A chance of showers and thunderstorms. Partly
cloudy. Lows in the mid 70s. North winds around 5 mph.
.WEDNESDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the lower 90s. Minimum RH 60 percent. North winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. North
winds around 5 mph.
.THURSDAY...Mostly sunny. Highs around 90. Minimum RH 53 percent.
Northeast winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds 5 to 10 mph.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 50 percent.
North winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds around 5 mph.
.SATURDAY...Sunny. Highs in the lower 90s. Minimum RH 48 percent.
North winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds around 5 mph.
.SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 44 percent.
North winds around 5 mph.
$$
ARZ035-036-048-049-058-180900-
Crittenden-Cross-Lee AR-Phillips-St. Francis-
331 PM CDT Sun Aug 17 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Chance of Thunder (%) 0 0 0 0
Precip Chance (%) 20 10 10
Precip Type None None None None
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration (hrs)
Precip Begin
Precip End
Temp (24h trend) 74 (-2) 100 (+1) 75 101
RH % (24h trend) 92 (-4) 39 (-6) 90 39
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Mixing Hgt(m-agl) 2100 2200
Mixing Hgt(ft-agl) 6800 7200
Mixing Hgt(m-msl) 2100 2200
Mixing Hgt(ft-msl) 7000 7400
Transport Wnd (m/s) NE 3 NE 3
Transport Wnd (mph) NE 6 NE 6
Vent Index (m2/s) 6300 6600
Category Day 3 3
500m Mix Hgt Temp (F) 92 90
500m Tspt Wind (m/s) NE 4 NE 3
500m Tspt Wind (mph) NE 8 NE 6
Dispersion Index 5 17 7 16
Stability Class F A F A
Stagnation Index 3 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...A chance of showers and thunderstorms. Partly
cloudy. Lows in the mid 70s. North winds around 5 mph.
.WEDNESDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the mid 90s. Minimum RH 54 percent. North winds around
5 mph.
.WEDNESDAY NIGHT...A chance of showers and thunderstorms. Partly
cloudy. Lows in the lower 70s. North winds around 5 mph.
.THURSDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the lower 90s. Minimum RH 54 percent. North winds around
5 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 70. Northeast winds
around 5 mph.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 48 percent.
North winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows around 70. Northeast winds
around 5 mph.
.SATURDAY...Sunny. Highs in the mid 90s. Minimum RH 46 percent.
North winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds around 5 mph.
.SUNDAY...Sunny. Highs around 90. Minimum RH 43 percent. North
winds around 5 mph.
$$
TNZ001>004-019>022-180900-
Benton TN-Carroll-Dyer-Gibson-Henry-Lake-Obion-Weakley-
331 PM CDT Sun Aug 17 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Chance of Thunder (%) 0 0 0 10
Precip Chance (%) 20 10 10 10
Precip Type None None None Tstms
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration (hrs) 1
Precip Begin 1 PM
Precip End Continuing
Temp (24h trend) 73 (0) 100 (+1) 73 100
RH % (24h trend) 89 (-7) 41 (-1) 91 42
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Mixing Hgt(m-agl) 1900 1700
Mixing Hgt(ft-agl) 6100 5400
Mixing Hgt(m-msl) 2000 1800
Mixing Hgt(ft-msl) 6500 5800
Transport Wnd (m/s) NE 4 N 3
Transport Wnd (mph) NE 8 N 6
Vent Index (m2/s) 8000 5400
Category Day 4 3
500m Mix Hgt Temp (F) 88 89
500m Tspt Wind (m/s) NE 4 NE 2
500m Tspt Wind (mph) NE 10 NE 4
Dispersion Index 6 19 6 15
Stability Class F B F A
Stagnation Index 3 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...A chance of showers and thunderstorms. Partly
cloudy. Lows in the lower 70s. North winds around 5 mph.
.WEDNESDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the mid 90s. Minimum RH 55 percent. North winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. North
winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the lower 90s. Minimum RH
52 percent. North winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds around 5 mph.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 50 percent.
Northeast winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds around 5 mph.
.SATURDAY...Sunny. Highs in the lower 90s. Minimum RH 48 percent.
North winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. North
winds around 5 mph.
.SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 41 percent.
North winds around 5 mph.
$$
TNZ048>055-088>091-180900-
Chester-Crockett-Decatur-Fayette-Hardeman-Haywood-Henderson-
Lauderdale-Madison-McNairy-Shelby-Tipton-
331 PM CDT Sun Aug 17 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Chance of Thunder (%) 0 0 0 0
Precip Chance (%) 20 10 10
Precip Type None None None None
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration (hrs)
Precip Begin
Precip End
Temp (24h trend) 73 (-1) 99 (+1) 73 100
RH % (24h trend) 92 (-5) 42 (-4) 90 42
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Mixing Hgt(m-agl) 1900 1800
Mixing Hgt(ft-agl) 6200 5900
Mixing Hgt(m-msl) 2000 1900
Mixing Hgt(ft-msl) 6600 6300
Transport Wnd (m/s) NE 4 NE 3
Transport Wnd (mph) NE 9 NE 6
Vent Index (m2/s) 8000 5700
Category Day 4 3
500m Mix Hgt Temp (F) 89 89
500m Tspt Wind (m/s) NE 5 NE 2
500m Tspt Wind (mph) NE 10 NE 5
Dispersion Index 6 24 7 15
Stability Class F B F B
Stagnation Index 3 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast
winds around 5 mph.
.WEDNESDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the mid 90s. Minimum RH 55 percent. North winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. North
winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the lower 90s. Minimum RH
56 percent. North winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows around 70. Northeast winds
5 to 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 90s. Minimum RH
54 percent. Northeast winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows around 70. Northeast winds
around 5 mph.
.SATURDAY...Sunny. Highs in the lower 90s. Minimum RH 52 percent.
North winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds around 5 mph.
.SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 45 percent.
North winds around 5 mph.
$$
MSZ001-007-008-010>012-020-021-180900-
Coahoma-Desoto-Panola-Quitman-Tallahatchie-Tate-Tunica-Yalobusha-
331 PM CDT Sun Aug 17 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Chance of Thunder (%) 0 0 0 0
Precip Chance (%) 20 10 10
Precip Type None None None None
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration (hrs)
Precip Begin
Precip End
Temp (24h trend) 74 (-1) 101 (+2) 74 100
RH % (24h trend) 93 (-4) 40 (-5) 89 39
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) Lgt/Var Lgt/Var Lgt/Var NE 4
Mixing Hgt(m-agl) 2100 2100
Mixing Hgt(ft-agl) 7000 7100
Mixing Hgt(m-msl) 2200 2200
Mixing Hgt(ft-msl) 7200 7300
Transport Wnd (m/s) NE 5 NE 3
Transport Wnd (mph) NE 10 NE 7
Vent Index (m2/s) 11000 6600
Category Day 4 3
500m Mix Hgt Temp (F) 92 91
500m Tspt Wind (m/s) NE 4 NE 2
500m Tspt Wind (mph) NE 9 NE 5
Dispersion Index 4 27 8 20
Stability Class F B F B
Stagnation Index 3 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast
winds around 5 mph.
.WEDNESDAY...A chance of showers and thunderstorms. Sunny. Highs
in the upper 90s. Minimum RH 50 percent. North winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. North
winds around 5 mph.
.THURSDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the lower 90s. Minimum RH 54 percent. North winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Northeast
winds 5 to 10 mph.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 52 percent.
Northeast winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast
winds around 5 mph.
.SATURDAY...Sunny. Highs in the lower 90s. Minimum RH 49 percent.
North winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 70. Northeast winds
around 5 mph.
.SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 44 percent.
North winds 5 to 10 mph.
$$
MSZ002>006-009-013>017-022>024-180900-
Alcorn-Benton MS-Calhoun-Chickasaw-Itawamba-Lafayette-Lee MS-
Marshall-Monroe-Pontotoc-Prentiss-Tippah-Tishomingo-Union-
331 PM CDT Sun Aug 17 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Chance of Thunder (%) 0 0 0 0
Precip Chance (%) 20 10 10 10
Precip Type None None None None
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration (hrs)
Precip Begin
Precip End
Temp (24h trend) 73 (-1) 99 (+2) 73 99
RH % (24h trend) 95 (-3) 39 (-7) 90 38
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Mixing Hgt(m-agl) 2000 2100
Mixing Hgt(ft-agl) 6700 6800
Mixing Hgt(m-msl) 2200 2200
Mixing Hgt(ft-msl) 7100 7200
Transport Wnd (m/s) NE 5 NE 3
Transport Wnd (mph) NE 10 NE 6
Vent Index (m2/s) 11000 6600
Category Day 4 3
500m Mix Hgt Temp (F) 90 90
500m Tspt Wind (m/s) NE 4 NE 2
500m Tspt Wind (mph) NE 9 NE 4
Dispersion Index 4 30 6 17
Stability Class F B F A
Stagnation Index 3 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast
winds around 5 mph.
.WEDNESDAY...A chance of showers and thunderstorms. Sunny. Highs
in the mid 90s. Minimum RH 48 percent. North winds around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. North
winds around 5 mph.
.THURSDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the lower 90s. Minimum RH 53 percent. North winds around
5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Northeast
winds around 5 mph.
.FRIDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the lower 90s. Minimum RH 57 percent. Northeast winds
around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. Northeast winds
around 5 mph.
.SATURDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs around 90. Minimum RH 55 percent. North winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds around 5 mph.
.SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 48 percent.
North winds around 5 mph.
$$