504
FNUS54 KMEG 282031
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 PM CDT MON SEP 28 2026
DISCUSSION
WILDLAND FIRE DANGER WILL REMAIN ELEVATED THROUGH TUESDAY, WITH
MINIMUM RELATIVE HUMIDITY OF 20 TO 30 PERCENT. HUMIDITY WILL
INCREASE WEDNESDAY THROUGH FRIDAY, PRECEDING LIKELY WETTING
RAINFALL FRIDAY NIGHT AND MOST OF THE WEEKEND.
ARZ009-018-026>028-MOZ113-115-290900-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%)
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) 55 (+155) 86 (+3) 61 91
RH % (24H TREND) 89 (+9) 24 (0) 74 38
AM WIND 20FT (MPH) LGT/VAR S 4
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR S 7
MIXING HGT(M-AGL) 1600 2500
MIXING HGT(FT-AGL) 5200 8100
MIXING HGT(M-MSL) 1700 2600
MIXING HGT(FT-MSL) 5500 8400
TRANSPORT WND (M/S) SE 3 S 6
TRANSPORT WND (MPH) SE 6 S 13
VENT INDEX (M2/S) 5100 15600
CATEGORY DAY 3 4
500M MIX HGT TEMP (F) 78 84
500M TSPT WIND (M/S) SE 3 S 7
500M TSPT WIND (MPH) SE 7 S 15
DISPERSION INDEX 8 12 10 35
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
49 PERCENT. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS AROUND
70. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE MID
80S. MINIMUM RH 69 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE
UPPER 70S. MINIMUM RH 83 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE MID
70S. MINIMUM RH 76 PERCENT. NORTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
62 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
ARZ035-036-048-049-058-290900-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%)
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) 57 (+157) 90 (+5) 64 94
RH % (24H TREND) 79 (+10) 23 (+1) 78 37
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR S 6
MIXING HGT(M-AGL) 1900 2500
MIXING HGT(FT-AGL) 6100 8200
MIXING HGT(M-MSL) 1900 2600
MIXING HGT(FT-MSL) 6300 8400
TRANSPORT WND (M/S) SE 2 S 6
TRANSPORT WND (MPH) SE 5 S 13
VENT INDEX (M2/S) 3800 15600
CATEGORY DAY 2 4
500M MIX HGT TEMP (F) 81 85
500M TSPT WIND (M/S) SE 4 S 6
500M TSPT WIND (MPH) SE 8 S 14
DISPERSION INDEX 9 13 10 38
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTH WINDS
5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
46 PERCENT. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS AROUND
70. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE UPPER
80S. MINIMUM RH 61 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
MID 60S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE
LOWER 80S. MINIMUM RH 74 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
MID 60S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE UPPER
70S. MINIMUM RH 74 PERCENT. NORTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
60 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
TNZ001>004-019>022-290900-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%)
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) 53 (+153) 85 (+3) 58 91
RH % (24H TREND) 100 (+6) 26 (-2) 82 36
AM WIND 20FT (MPH) LGT/VAR S 4
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR S 6
MIXING HGT(M-AGL) 1400 2100
MIXING HGT(FT-AGL) 4500 6800
MIXING HGT(M-MSL) 1500 2200
MIXING HGT(FT-MSL) 4900 7100
TRANSPORT WND (M/S) E 2 S 5
TRANSPORT WND (MPH) E 5 S 10
VENT INDEX (M2/S) 3000 11000
CATEGORY DAY 2 4
500M MIX HGT TEMP (F) 75 81
500M TSPT WIND (M/S) SE 3 S 5
500M TSPT WIND (MPH) SE 7 S 12
DISPERSION INDEX 8 12 8 28
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 49 PERCENT.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH
WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE MID
80S. MINIMUM RH 65 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
MID 60S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
SHOWERS LIKELY. MOSTLY CLOUDY. HIGHS IN THE UPPER
70S. MINIMUM RH 85 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
MID 60S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE MID
70S. MINIMUM RH 82 PERCENT. NORTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
64 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
TNZ048>055-088>091-290900-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%)
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) 53 (+153) 87 (+3) 58 91
RH % (24H TREND) 93 (+6) 23 (-1) 76 35
AM WIND 20FT (MPH) LGT/VAR S 4
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR S 6
MIXING HGT(M-AGL) 1600 2200
MIXING HGT(FT-AGL) 5100 7200
MIXING HGT(M-MSL) 1700 2300
MIXING HGT(FT-MSL) 5500 7600
TRANSPORT WND (M/S) E 2 S 5
TRANSPORT WND (MPH) E 5 S 10
VENT INDEX (M2/S) 3400 11500
CATEGORY DAY 2 4
500M MIX HGT TEMP (F) 77 81
500M TSPT WIND (M/S) SE 3 S 6
500M TSPT WIND (MPH) SE 6 S 12
DISPERSION INDEX 8 10 9 29
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
48 PERCENT. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH
WINDS 5 TO 10 MPH.
FRIDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE UPPER
80S. MINIMUM RH 60 PERCENT. SOUTH WINDS 5 TO 10 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
MID 60S. EAST WINDS AROUND 5 MPH.
SATURDAY
SHOWERS LIKELY. MOSTLY CLOUDY. HIGHS AROUND 80.
MINIMUM RH 77 PERCENT. EAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE MID
70S. MINIMUM RH 79 PERCENT. NORTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
UPPER 50S. NORTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
63 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
MSZ001-007-008-010>012-020-021-290900-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%)
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) 57 (+157) 91 (+5) 61 93
RH % (24H TREND) 80 (+11) 23 (+1) 82 39
AM WIND 20FT (MPH) LGT/VAR SE 4
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR S 6
MIXING HGT(M-AGL) 1900 2500
MIXING HGT(FT-AGL) 6100 8000
MIXING HGT(M-MSL) 1900 2500
MIXING HGT(FT-MSL) 6300 8300
TRANSPORT WND (M/S) SE 2 S 5
TRANSPORT WND (MPH) SE 5 S 10
VENT INDEX (M2/S) 3800 12500
CATEGORY DAY 2 4
500M MIX HGT TEMP (F) 81 84
500M TSPT WIND (M/S) SE 3 S 5
500M TSPT WIND (MPH) SE 8 S 12
DISPERSION INDEX 9 13 10 31
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
48 PERCENT. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTH WINDS 5 TO
10 MPH.
FRIDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE UPPER
80S. MINIMUM RH 59 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
UPPER 60S. EAST WINDS AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE
LOWER 80S. MINIMUM RH 72 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
MID 60S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE UPPER
70S. MINIMUM RH 77 PERCENT. NORTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
65 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
MSZ002>006-009-013>017-022>024-290900-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 PM CDT MON SEP 28 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%)
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) 54 (+154) 89 (+4) 57 92
RH % (24H TREND) 91 (+13) 23 (0) 81 36
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR S 5
MIXING HGT(M-AGL) 1600 2100
MIXING HGT(FT-AGL) 5200 6900
MIXING HGT(M-MSL) 1700 2200
MIXING HGT(FT-MSL) 5600 7300
TRANSPORT WND (M/S) SE 2 S 4
TRANSPORT WND (MPH) SE 5 S 9
VENT INDEX (M2/S) 3400 8800
CATEGORY DAY 2 4
500M MIX HGT TEMP (F) 78 82
500M TSPT WIND (M/S) SE 2 S 5
500M TSPT WIND (MPH) SE 5 S 11
DISPERSION INDEX 7 9 8 25
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTHEAST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
48 PERCENT. SOUTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS 5 TO 10 MPH.
FRIDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE UPPER
80S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
UPPER 60S. EAST WINDS AROUND 5 MPH.
SATURDAY
SHOWERS LIKELY. MOSTLY CLOUDY. HIGHS IN THE MID 80S.
MINIMUM RH 70 PERCENT. EAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
UPPER 60S. EAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS LIKELY. MOSTLY CLOUDY. HIGHS IN THE UPPER 70S.
MINIMUM RH 75 PERCENT. NORTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
LOWER 60S. NORTH WINDS 5 TO 10 MPH.
MONDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE MID
70S. MINIMUM RH 64 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
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