Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Memphis, TN
Issued by NWS Memphis, TN
774
FNUS54 KMEG 180831
FWFMEG
Fire Weather Planning Forecast for the MidSouth
National Weather Service Memphis TN
330 AM CDT Mon Aug 18 2025
.DISCUSSION...
No fire weather concerns expected through the midweek. Hot and
humid conditions will prevail with light winds.
ARZ009-018-026>028-MOZ113-115-182100-
Clay-Craighead-Dunklin-Greene-Mississippi-Pemiscot-Poinsett-
331 AM CDT Mon Aug 18 2025
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Chance of Thunder (%) 0 0 20
Precip Chance (%) 10 10 20
Precip Type None None Tstms
Precip Amount 0.00 0.00 0.03
Precip Duration (hrs) 1
Precip Begin 1 PM
Precip End Continuing
Temp (24h trend) 99 (+2) 74 (-1) 99
RH % (24h trend) 42 (-3) 87 (-2) 44
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) Lgt/Var Lgt/Var Lgt/Var
Mixing Hgt(m-agl) 1900 1700
Mixing Hgt(ft-agl) 6100 5700
Mixing Hgt(m-msl) 1900 1800
Mixing Hgt(ft-msl) 6300 5900
Transport Wnd (m/s) NE 3 N 2
Transport Wnd (mph) NE 6 N 5
Vent Index (m2/s) 5700 3600
Category Day 3 2
500m Mix Hgt Temp (F) 90 91
500m Tspt Wind (m/s) E 3 NE 1
500m Tspt Wind (mph) E 7 NE 3
Dispersion Index 15 7 12
Stability Class A F B
Stagnation Index 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...A chance of showers and thunderstorms. Mostly
clear. Lows in the mid 70s. Northeast winds around 5 mph.
.WEDNESDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the lower 90s. Minimum RH 61 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
55 percent. North 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 48 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 46 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.
Northeast winds around 5 mph.
$$
ARZ035-036-048-049-058-182100-
Crittenden-Cross-Lee AR-Phillips-St. Francis-
331 AM CDT Mon Aug 18 2025
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Chance of Thunder (%) 0 0 0
Precip Chance (%) 10 10 10
Precip Type None None None
Precip Amount 0.00 0.00 0.00
Precip Duration (hrs)
Precip Begin
Precip End
Temp (24h trend) 100 (+2) 74 (-2) 101
RH % (24h trend) 38 (-6) 87 (-5) 38
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) Lgt/Var Lgt/Var Lgt/Var
Mixing Hgt(m-agl) 2100 2000
Mixing Hgt(ft-agl) 6800 6500
Mixing Hgt(m-msl) 2100 2100
Mixing Hgt(ft-msl) 7000 6700
Transport Wnd (m/s) NE 4 NE 3
Transport Wnd (mph) NE 9 NE 7
Vent Index (m2/s) 8400 6300
Category Day 4 3
500m Mix Hgt Temp (F) 91 91
500m Tspt Wind (m/s) E 3 NE 2
500m Tspt Wind (mph) E 7 NE 5
Dispersion Index 22 7 18
Stability Class B F A
Stagnation Index 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast
winds around 5 mph.
.WEDNESDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the mid 90s. Minimum RH 52 percent. North winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. North
winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the lower 90s. Minimum RH
53 percent. North winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 70. Northeast winds
5 to 10 mph.
.FRIDAY...Sunny. Highs in the mid 90s. Minimum RH 48 percent.
North winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows around 70. Northeast winds
around 5 mph.
.SATURDAY...Sunny. Highs in the mid 90s. Minimum RH 43 percent.
North winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 70. Northeast winds
around 5 mph.
.SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 44 percent.
Northeast winds around 5 mph.
$$
TNZ001>004-019>022-182100-
Benton TN-Carroll-Dyer-Gibson-Henry-Lake-Obion-Weakley-
331 AM CDT Mon Aug 18 2025
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Chance of Thunder (%) 0 0 0
Precip Chance (%) 10 10 10
Precip Type None None None
Precip Amount 0.00 0.00 0.00
Precip Duration (hrs)
Precip Begin
Precip End
Temp (24h trend) 99 (+1) 74 (0) 101
RH % (24h trend) 39 (-3) 87 (-1) 40
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) NE 4 Lgt/Var Lgt/Var
Mixing Hgt(m-agl) 1800 1700
Mixing Hgt(ft-agl) 5800 5700
Mixing Hgt(m-msl) 1900 1900
Mixing Hgt(ft-msl) 6200 6100
Transport Wnd (m/s) NE 4 N 3
Transport Wnd (mph) NE 9 N 6
Vent Index (m2/s) 7600 5700
Category Day 3 3
500m Mix Hgt Temp (F) 88 89
500m Tspt Wind (m/s) E 3 E 1
500m Tspt Wind (mph) E 8 E 3
Dispersion Index 19 7 13
Stability Class B F A
Stagnation Index 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...A chance of showers. Mostly clear. 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
51 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 mid 90s. Minimum RH 45 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 mid 90s. Minimum RH 43 percent.
North winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. North
winds around 5 mph.
.SUNDAY...Sunny. Highs around 90. Minimum RH 41 percent. North
winds around 5 mph.
$$
TNZ048>055-088>091-182100-
Chester-Crockett-Decatur-Fayette-Hardeman-Haywood-Henderson-
Lauderdale-Madison-McNairy-Shelby-Tipton-
331 AM CDT Mon Aug 18 2025
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Chance of Thunder (%) 0 0 0
Precip Chance (%) 10 10 10
Precip Type None None None
Precip Amount 0.00 0.00 0.00
Precip Duration (hrs)
Precip Begin
Precip End
Temp (24h trend) 99 (+1) 74 (0) 100
RH % (24h trend) 42 (-2) 88 (-3) 41
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) NE 4 Lgt/Var Lgt/Var
Mixing Hgt(m-agl) 1800 1900
Mixing Hgt(ft-agl) 5800 6200
Mixing Hgt(m-msl) 1900 2000
Mixing Hgt(ft-msl) 6200 6600
Transport Wnd (m/s) NE 5 NE 3
Transport Wnd (mph) NE 10 NE 6
Vent Index (m2/s) 9500 6000
Category Day 4 3
500m Mix Hgt Temp (F) 88 90
500m Tspt Wind (m/s) E 4 E 2
500m Tspt Wind (mph) E 8 E 4
Dispersion Index 22 7 16
Stability Class B F A
Stagnation Index 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast
winds around 5 mph.
.WEDNESDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the mid 90s. Minimum RH 55 percent. North winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. North
winds around 5 mph.
.THURSDAY...Mostly sunny. Highs in the lower 90s. Minimum RH
55 percent. North winds 5 to 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows around 70. Northeast winds
5 to 10 mph.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 51 percent.
Northeast winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds around 5 mph.
.SATURDAY...Sunny. Highs in the lower 90s. Minimum RH 49 percent.
North winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds around 5 mph.
.SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 46 percent.
North winds 5 to 10 mph.
$$
MSZ001-007-008-010>012-020-021-182100-
Coahoma-Desoto-Panola-Quitman-Tallahatchie-Tate-Tunica-Yalobusha-
331 AM CDT Mon Aug 18 2025
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Chance of Thunder (%) 0 0 0
Precip Chance (%) 10 10 10
Precip Type None None None
Precip Amount 0.00 0.00 0.00
Precip Duration (hrs)
Precip Begin
Precip End
Temp (24h trend) 100 (+2) 74 (-1) 102
RH % (24h trend) 39 (-7) 88 (-5) 38
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) NE 4 Lgt/Var NE 4
Mixing Hgt(m-agl) 2100 2200
Mixing Hgt(ft-agl) 6900 7200
Mixing Hgt(m-msl) 2200 2300
Mixing Hgt(ft-msl) 7100 7400
Transport Wnd (m/s) NE 5 NE 4
Transport Wnd (mph) NE 12 NE 8
Vent Index (m2/s) 11000 9200
Category Day 4 4
500m Mix Hgt Temp (F) 91 91
500m Tspt Wind (m/s) E 3 NE 2
500m Tspt Wind (mph) E 8 NE 5
Dispersion Index 27 6 22
Stability Class B F B
Stagnation Index 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 48 percent. North winds 5 to 10 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 mid 90s. Minimum RH 53 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 around 70. Northeast winds
around 5 mph.
.SATURDAY...Sunny. Highs in the mid 90s. Minimum RH 47 percent.
Northeast 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 46 percent.
Northeast winds 5 to 10 mph.
$$
MSZ002>006-009-013>017-022>024-182100-
Alcorn-Benton MS-Calhoun-Chickasaw-Itawamba-Lafayette-Lee MS-
Marshall-Monroe-Pontotoc-Prentiss-Tippah-Tishomingo-Union-
331 AM CDT Mon Aug 18 2025
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Chance of Thunder (%) 0 0 0
Precip Chance (%) 10 10 10
Precip Type None None None
Precip Amount 0.00 0.00 0.00
Precip Duration (hrs)
Precip Begin
Precip End
Temp (24h trend) 98 (+2) 73 (-1) 99
RH % (24h trend) 39 (-7) 90 (-5) 37
AM Wind 20ft (mph) Lgt/Var Lgt/Var
PM Wind 20ft (mph) NE 4 Lgt/Var Lgt/Var
Mixing Hgt(m-agl) 2000 2100
Mixing Hgt(ft-agl) 6400 6800
Mixing Hgt(m-msl) 2100 2200
Mixing Hgt(ft-msl) 6800 7200
Transport Wnd (m/s) NE 5 NE 3
Transport Wnd (mph) NE 12 NE 6
Vent Index (m2/s) 10500 6600
Category Day 4 3
500m Mix Hgt Temp (F) 89 90
500m Tspt Wind (m/s) NE 4 NE 2
500m Tspt Wind (mph) NE 8 NE 4
Dispersion Index 25 5 18
Stability Class B F A
Stagnation Index 3 3 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Northeast
winds around 5 mph.
.WEDNESDAY...A chance of showers and thunderstorms. Sunny. Highs
in the mid 90s. Minimum RH 49 percent. Northeast winds around
5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. North
winds around 5 mph.
.THURSDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the lower 90s. Minimum RH 53 percent. North winds 5 to
10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Northeast
winds around 5 mph.
.FRIDAY...A chance of showers and thunderstorms. Mostly sunny.
Highs in the lower 90s. Minimum RH 56 percent. Northeast winds
around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows around 70. East winds around
5 mph.
.SATURDAY...Mostly sunny. Highs in the lower 90s. Minimum RH
54 percent. Northeast winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 70. Northeast winds
around 5 mph.
.SUNDAY...Sunny. Highs around 90. Minimum RH 50 percent.
Northeast winds around 5 mph.
$$