538
FNUS54 KMEG 152031
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 PM CDT TUE SEP 15 2026
DISCUSSION
DRY CONDITIONS ARE EXPECTED TO PERSIST FOR THE FORESEEABLE
FUTURE, WITH NO PRECIPITATION CHANCES IN THE FORECAST AND MINIMUM
RELATIVE HUMIDITY VALUES REMAINING IN THE 30 TO 40% RANGE. WIND
SPEEDS WILL GENERALLY REMAIN BELOW 10 MPH THROUGH THE PERIOD AS
WELL. NO FOG IS EXPECTED OVERNIGHT.
ARZ009-018-026>028-MOZ113-115-160900-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 PM CDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 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) 74 99
RH % (24H TREND) 86 (-7) 36 (-9) 86 36
AM WIND 20FT (MPH) S 4 LGT/VAR
PM WIND 20FT (MPH) LGT/VAR S 5 LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 2000 2400
MIXING HGT(FT-AGL) 6600 7800
MIXING HGT(M-MSL) 2100 2500
MIXING HGT(FT-MSL) 6900 8100
TRANSPORT WND (M/S) S 4 S 2
TRANSPORT WND (MPH) S 8 S 5
VENT INDEX (M2/S) 8400 5000
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 91 89
500M TSPT WIND (M/S) S 6 W 4
500M TSPT WIND (MPH) S 13 W 10
DISPERSION INDEX 7 25 9 22
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WINDS.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 35 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH WINDS
AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS AROUND 100. MINIMUM RH 30 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 33 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE LOWER
90S. MINIMUM RH 46 PERCENT. WEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN THE
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
50 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
ARZ035-036-048-049-058-160900-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 PM CDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 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) 83 (-11) 35 (-7) 87 34
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR S 4 LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 2200 2500
MIXING HGT(FT-AGL) 7400 8100
MIXING HGT(M-MSL) 2300 2500
MIXING HGT(FT-MSL) 7600 8300
TRANSPORT WND (M/S) S 4 SE 3
TRANSPORT WND (MPH) S 8 SE 7
VENT INDEX (M2/S) 9200 7500
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 91 88
500M TSPT WIND (M/S) S 5 SW 4
500M TSPT WIND (MPH) S 10 SW 9
DISPERSION INDEX 8 25 10 19
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WINDS.
FRIDAY
SUNNY. HIGHS AROUND 100. MINIMUM RH 32 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. LIGHT AND
VARIABLE WINDS.
SATURDAY
SUNNY. HIGHS AROUND 100. MINIMUM RH 29 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 32 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE MID
90S. MINIMUM RH 40 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
45 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TNZ001>004-019>022-160900-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 PM CDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR 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) 74 (+1) 99 (0) 73 100
RH % (24H TREND) 83 (-9) 38 (-2) 85 36
AM WIND 20FT (MPH) S 4 LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 2000 2300
MIXING HGT(FT-AGL) 6500 7600
MIXING HGT(M-MSL) 2100 2500
MIXING HGT(FT-MSL) 6900 8000
TRANSPORT WND (M/S) S 3 NW 2
TRANSPORT WND (MPH) S 6 NW 5
VENT INDEX (M2/S) 6300 5000
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 88 87
500M TSPT WIND (M/S) S 5 W 4
500M TSPT WIND (MPH) S 12 W 9
DISPERSION INDEX 9 27 8 22
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WINDS.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 38 PERCENT.
WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WINDS.
SATURDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 35 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
36 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE LOWER
90S. MINIMUM RH 47 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN THE
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
53 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
TNZ048>055-088>091-160900-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 PM CDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR 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) 73 (0) 98 (-1) 73 99
RH % (24H TREND) 84 (-12) 38 (0) 88 36
AM WIND 20FT (MPH) S 4 LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 2100 2400
MIXING HGT(FT-AGL) 7000 7900
MIXING HGT(M-MSL) 2300 2500
MIXING HGT(FT-MSL) 7400 8300
TRANSPORT WND (M/S) S 3 NE 2
TRANSPORT WND (MPH) S 6 NE 5
VENT INDEX (M2/S) 6900 5000
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 88 87
500M TSPT WIND (M/S) S 5 W 3
500M TSPT WIND (MPH) S 11 W 8
DISPERSION INDEX 9 25 8 18
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 36 PERCENT.
WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 33 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 34 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE MID 90S. MINIMUM RH 43 PERCENT. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN THE
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 49 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
MSZ001-007-008-010>012-020-021-160900-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 PM CDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER CLEAR MCLEAR CLEAR 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) 73 (0) 99 (0) 72 99
RH % (24H TREND) 86 (-11) 38 (-1) 91 37
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR SE 4 LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 2200 2400
MIXING HGT(FT-AGL) 7100 7800
MIXING HGT(M-MSL) 2200 2400
MIXING HGT(FT-MSL) 7400 8000
TRANSPORT WND (M/S) SE 3 E 3
TRANSPORT WND (MPH) SE 7 E 7
VENT INDEX (M2/S) 6600 7200
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 89 87
500M TSPT WIND (M/S) SE 5 NE 3
500M TSPT WIND (MPH) SE 11 NE 8
DISPERSION INDEX 8 25 9 20
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 35 PERCENT.
SOUTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH WINDS
AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 33 PERCENT.
WEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 34 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
43 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
48 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
MSZ002>006-009-013>017-022>024-160900-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 PM CDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR 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) 73 (+1) 97 (-2) 71 98
RH % (24H TREND) 87 (-11) 39 (+3) 91 34
AM WIND 20FT (MPH) SE 4 LGT/VAR
PM WIND 20FT (MPH) LGT/VAR SE 4 LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 2100 2300
MIXING HGT(FT-AGL) 6700 7700
MIXING HGT(M-MSL) 2200 2500
MIXING HGT(FT-MSL) 7100 8100
TRANSPORT WND (M/S) SE 3 E 3
TRANSPORT WND (MPH) SE 7 E 7
VENT INDEX (M2/S) 6600 7500
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 87 86
500M TSPT WIND (M/S) SE 4 N 3
500M TSPT WIND (MPH) SE 10 N 6
DISPERSION INDEX 8 22 6 18
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 35 PERCENT.
NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND
VARIABLE WINDS.
SATURDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 34 PERCENT.
WEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 36 PERCENT.
SOUTH WINDS AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE MID
90S. MINIMUM RH 43 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS AROUND
70. EAST WINDS AROUND 5 MPH.
TUESDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE LOWER
90S. MINIMUM RH 48 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
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