Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Memphis, TN
Issued by NWS Memphis, TN
594
FNUS54 KMEG 291641
FWFMEG
Fire Weather Planning Forecast for the MidSouth
National Weather Service Memphis TN
1141 AM CDT Fri Aug 29 2025
.DISCUSSION...UPDATED 1130 AM CDT...
Updated minimum relative humidity values for both this afternoon
and Saturday afternoon. Relative humidity is now forecast to dip
below the 30 percent mark today and tomorrow, mainly across both
west Tennessee Fire Weather Zones.
Mostly dry conditions are expected across the Mid-South through this
weekend. Minimum relative humidities will fall into the 30 percent
range each day across the majority of west Tennessee and northeast
Arkansas through early next week. Upper level disturbances will
bring isolated to scattered mainly afternoon showers and
thunderstorms to the region Monday through Wednesday.
ARZ009-018-026>028-MOZ113-115-292115-
Clay-Craighead-Dunklin-Greene-Mississippi-Pemiscot-Poinsett-
1141 AM CDT Fri Aug 29 2025
Today Tonight Sat
Cloud Cover Mclear Mclear Mclear
Chance of Thunder (%) 0 0 0
Precip Chance (%)
Precip Type None None None
Precip Amount 0.00 0.00 0.00
Precip Duration (hrs)
Precip Begin
Precip End
Temp (24h trend) 87 (+14) 60 (+3) 89
RH % (24h trend) 34 (-28) 83 (-14) 32
AM Wind 20ft (mph) Lgt/Var E 4
PM Wind 20ft (mph) E 4 Lgt/Var NE 6
Mixing Hgt(m-agl) 1800 2200
Mixing Hgt(ft-agl) 5900 7300
Mixing Hgt(m-msl) 1900 2300
Mixing Hgt(ft-msl) 6100 7600
Transport Wnd (m/s) E 4 E 5
Transport Wnd (mph) E 8 E 10
Vent Index (m2/s) 7600 11500
Category Day 3 4
500m Mix Hgt Temp (F) 76 81
500m Tspt Wind (m/s) E 4 E 5
500m Tspt Wind (mph) E 9 E 12
Dispersion Index 27 9 30
Stability Class B F B
Stagnation Index 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northeast
winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
37 percent. Northeast winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
41 percent. Northeast winds around 5 mph.
.MONDAY NIGHT...A chance of showers. Partly cloudy. Lows in the
lower 60s. East winds around 5 mph.
.TUESDAY...A chance of showers and thunderstorms. Partly sunny.
Highs around 80. Minimum RH 63 percent. East winds around 5 mph.
.TUESDAY NIGHT...A chance of showers. Partly cloudy. Lows in the
lower 60s. Northeast winds around 5 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
54 percent. North winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 46 percent.
North winds 5 to 10 mph.
$$
ARZ035-036-048-049-058-292115-
Crittenden-Cross-Lee AR-Phillips-St. Francis-
1141 AM CDT Fri Aug 29 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mclear
Chance of Thunder (%) 0 0 0
Precip Chance (%)
Precip Type None None None
Precip Amount 0.00 0.00 0.00
Precip Duration (hrs)
Precip Begin
Precip End
Temp (24h trend) 86 (+17) 61 (+3) 90
RH % (24h trend) 36 (-45) 85 (-15) 30
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) Lgt/Var Lgt/Var E 4
Mixing Hgt(m-agl) 1700 2200
Mixing Hgt(ft-agl) 5500 7100
Mixing Hgt(m-msl) 1700 2200
Mixing Hgt(ft-msl) 5700 7300
Transport Wnd (m/s) E 4 E 5
Transport Wnd (mph) E 8 E 12
Vent Index (m2/s) 6800 11000
Category Day 3 4
500m Mix Hgt Temp (F) 75 82
500m Tspt Wind (m/s) E 5 E 5
500m Tspt Wind (mph) E 11 E 12
Dispersion Index 31 7 31
Stability Class B F B
Stagnation Index 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
37 percent. Northeast winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
43 percent. East winds around 5 mph.
.MONDAY NIGHT...A chance of showers. Partly cloudy. Lows in the
lower 60s. East winds around 5 mph.
.TUESDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the lower 80s. Minimum RH 61 percent. Southeast winds
around 5 mph.
.TUESDAY NIGHT...A chance of showers and thunderstorms. Partly
cloudy. Lows in the lower 60s. Northeast winds around 5 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
55 percent. North winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows around 60. Northwest winds
around 5 mph.
.THURSDAY...Sunny. Highs around 80. Minimum RH 46 percent. North
winds 5 to 10 mph.
$$
TNZ001>004-019>022-292115-
Benton TN-Carroll-Dyer-Gibson-Henry-Lake-Obion-Weakley-
1141 AM CDT Fri Aug 29 2025
Today Tonight Sat
Cloud Cover Mclear Mclear Mclear
Chance of Thunder (%) 0 0 0
Precip Chance (%)
Precip Type None None None
Precip Amount 0.00 0.00 0.00
Precip Duration (hrs)
Precip Begin
Precip End
Temp (24h trend) 90 (+10) 60 (+5) 90
RH % (24h trend) 29 (-14) 83 (-15) 28
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) Lgt/Var Lgt/Var NE 6
Mixing Hgt(m-agl) 2200 2200
Mixing Hgt(ft-agl) 7100 7200
Mixing Hgt(m-msl) 2300 2300
Mixing Hgt(ft-msl) 7500 7600
Transport Wnd (m/s) NE 3 NE 4
Transport Wnd (mph) NE 7 NE 9
Vent Index (m2/s) 6900 9200
Category Day 3 4
500m Mix Hgt Temp (F) 77 79
500m Tspt Wind (m/s) NE 2 NE 4
500m Tspt Wind (mph) NE 5 NE 10
Dispersion Index 20 9 29
Stability Class B F B
Stagnation Index 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows around 60. Northeast winds
around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
31 percent. Northeast winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northeast
winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
37 percent. East winds around 5 mph.
.MONDAY NIGHT...A chance of showers. Partly cloudy. Lows in the
lower 60s. East winds around 5 mph.
.TUESDAY...A chance of showers and thunderstorms. Partly sunny.
Highs around 80. Minimum RH 61 percent. Southeast winds around
5 mph.
.TUESDAY NIGHT...A chance of showers and thunderstorms. Mostly
cloudy. Lows in the lower 60s. Southeast winds around 5 mph.
.WEDNESDAY...A chance of showers. Partly sunny. Highs in the
lower 80s. Minimum RH 56 percent. West winds around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Northwest winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
44 percent. Northwest winds 5 to 10 mph.
$$
TNZ048>055-088>091-292115-
Chester-Crockett-Decatur-Fayette-Hardeman-Haywood-Henderson-
Lauderdale-Madison-McNairy-Shelby-Tipton-
1141 AM CDT Fri Aug 29 2025
Today Tonight Sat
Cloud Cover Mclear Pcldy Mclear
Chance of Thunder (%) 0 0 0
Precip Chance (%)
Precip Type None None None
Precip Amount 0.00 0.00 0.00
Precip Duration (hrs)
Precip Begin
Precip End
Temp (24h trend) 89 (+11) 59 (+3) 90
RH % (24h trend) 30 (-21) 80 (-18) 30
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) Lgt/Var Lgt/Var NE 5
Mixing Hgt(m-agl) 2000 2300
Mixing Hgt(ft-agl) 6500 7400
Mixing Hgt(m-msl) 2100 2400
Mixing Hgt(ft-msl) 6900 7800
Transport Wnd (m/s) E 4 NE 5
Transport Wnd (mph) E 8 NE 10
Vent Index (m2/s) 8400 12000
Category Day 4 4
500m Mix Hgt Temp (F) 77 80
500m Tspt Wind (m/s) E 4 E 5
500m Tspt Wind (mph) E 8 E 11
Dispersion Index 29 8 34
Stability Class A F B
Stagnation Index 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northeast
winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
34 percent. Northeast winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northeast
winds around 5 mph.
.MONDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
41 percent. East winds around 5 mph.
.MONDAY NIGHT...A chance of showers. Partly cloudy. Lows in the
lower 60s. Southeast winds around 5 mph.
.TUESDAY...A chance of showers and thunderstorms. Partly sunny.
Highs around 80. Minimum RH 62 percent. Southeast winds around
5 mph.
.TUESDAY NIGHT...A chance of showers and thunderstorms. Mostly
cloudy. Lows in the lower 60s. East winds around 5 mph.
.WEDNESDAY...A chance of showers. Mostly sunny. Highs in the
lower 80s. Minimum RH 59 percent. Northwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Northwest
winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
46 percent. Northwest winds 5 to 10 mph.
$$
MSZ001-007-008-010>012-020-021-292115-
Coahoma-Desoto-Panola-Quitman-Tallahatchie-Tate-Tunica-Yalobusha-
1141 AM CDT Fri Aug 29 2025
Today Tonight Sat
Cloud Cover Pcldy Pcldy Mclear
Chance of Thunder (%) 0 0 0
Precip Chance (%) 10
Precip Type None None None
Precip Amount 0.00 0.00 0.00
Precip Duration (hrs)
Precip Begin
Precip End
Temp (24h trend) 86 (+17) 61 (+1) 90
RH % (24h trend) 39 (-43) 90 (-9) 31
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) E 4 Lgt/Var E 5
Mixing Hgt(m-agl) 1600 2100
Mixing Hgt(ft-agl) 5300 6800
Mixing Hgt(m-msl) 1700 2100
Mixing Hgt(ft-msl) 5500 7000
Transport Wnd (m/s) E 4 E 5
Transport Wnd (mph) E 8 E 12
Vent Index (m2/s) 6800 10500
Category Day 3 4
500m Mix Hgt Temp (F) 75 82
500m Tspt Wind (m/s) E 5 E 5
500m Tspt Wind (mph) E 11 E 11
Dispersion Index 31 5 38
Stability Class B F B
Stagnation Index 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds 5 to 10 mph.
.SUNDAY...Mostly sunny. Highs around 90. Minimum RH 39 percent.
East winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
44 percent. East winds around 5 mph.
.MONDAY NIGHT...A chance of showers. Partly cloudy. Lows in the
mid 60s. East winds around 5 mph.
.TUESDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the mid 80s. Minimum RH 59 percent. South winds around
5 mph.
.TUESDAY NIGHT...A chance of showers and thunderstorms. Partly
cloudy. Lows in the lower 60s. East winds around 5 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
57 percent. Northwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 45 percent.
Northwest winds 5 to 10 mph.
$$
MSZ002>006-009-013>017-022>024-292115-
Alcorn-Benton MS-Calhoun-Chickasaw-Itawamba-Lafayette-Lee MS-
Marshall-Monroe-Pontotoc-Prentiss-Tippah-Tishomingo-Union-
1141 AM CDT Fri Aug 29 2025
Today Tonight Sat
Cloud Cover Mclear Pcldy Mclear
Chance of Thunder (%) 0 0 0
Precip Chance (%)
Precip Type None None None
Precip Amount 0.00 0.00 0.00
Precip Duration (hrs)
Precip Begin
Precip End
Temp (24h trend) 87 (+12) 60 (+2) 90
RH % (24h trend) 33 (-27) 86 (-14) 29
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) Lgt/Var Lgt/Var NE 5
Mixing Hgt(m-agl) 1800 2200
Mixing Hgt(ft-agl) 5900 7300
Mixing Hgt(m-msl) 1900 2300
Mixing Hgt(ft-msl) 6300 7700
Transport Wnd (m/s) E 4 E 5
Transport Wnd (mph) E 8 E 12
Vent Index (m2/s) 7600 11500
Category Day 3 4
500m Mix Hgt Temp (F) 76 81
500m Tspt Wind (m/s) E 4 E 4
500m Tspt Wind (mph) E 8 E 10
Dispersion Index 28 5 38
Stability Class B F B
Stagnation Index 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northeast
winds around 5 mph.
.SUNDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
39 percent. East winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. East winds
around 5 mph.
.MONDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
45 percent. Southeast winds around 5 mph.
.MONDAY NIGHT...A chance of showers. Partly cloudy. Lows in the
lower 60s. East winds around 5 mph.
.TUESDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the lower 80s. Minimum RH 58 percent. Southeast winds
around 5 mph.
.TUESDAY NIGHT...A chance of showers and thunderstorms. Mostly
cloudy. Lows in the lower 60s. Southeast winds around 5 mph.
.WEDNESDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the lower 80s. Minimum RH 59 percent. West winds around
5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Northwest
winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 46 percent.
Northwest winds 5 to 10 mph.
$$
AC3