973
FNUS54 KMEG 070830
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 AM CDT MON SEP 7 2026
DISCUSSION
A DRIER AND SLIGHTLY COOLER AIRMASS WILL BE PRESENT MONDAY.
MINIMUM RELATIVE HUMIDITY VALUES WILL DROP TO AROUND 30% MONDAY
AS A RESULT OF DRY AIR. DRY AIR WILL REMAIN IN PLACE THROUGH
MIDWEEK WITH MINIMUM RELATIVE HUMIDITY VALUES AT OR BELOW 40%.
WITH DRY FUELS IN PLACE, MARGINAL TO ELEVATED FIRE WEATHER DANGER
IS ANTICIPATED. LUCKILY 20 FT WINDS WILL BE LIGHT THROUGH THIS
SAME PERIOD. OUR NEXT SHOT AT APPRECIABLE RAINFALL RETURNS LATE
WEEK.
ARZ009-018-026>028-MOZ113-115-072100-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 AM CDT MON SEP 7 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR CLEAR 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) 95 (-4) 66 (-6) 98
RH % (24H TREND) 29 (-15) 86 (-1) 31
AM WIND 20FT (MPH) NE 6 LGT/VAR
PM WIND 20FT (MPH) NE 7 NE 5 LGT/VAR
MIXING HGT(M-AGL) 1300 2200
MIXING HGT(FT-AGL) 4400 7300
MIXING HGT(M-MSL) 1400 2300
MIXING HGT(FT-MSL) 4700 7500
TRANSPORT WND (M/S) NE 5 S 3
TRANSPORT WND (MPH) NE 12 S 7
VENT INDEX (M2/S) 7000 6900
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 83 86
500M TSPT WIND (M/S) NE 6 SE 4
500M TSPT WIND (MPH) NE 13 SE 9
DISPERSION INDEX 31 10 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 MID 70S. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
37 PERCENT. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
THURSDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE LOWER
90S. MINIMUM RH 52 PERCENT. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS AROUND
70. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
51 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE MID
90S. MINIMUM RH 49 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 MID 90S. MINIMUM RH 45 PERCENT.
SOUTH WINDS 5 TO 10 MPH.
ARZ035-036-048-049-058-072100-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 AM CDT MON SEP 7 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR CLEAR 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) 98 (-3) 70 (-4) 100
RH % (24H TREND) 29 (-7) 84 (-3) 31
AM WIND 20FT (MPH) NE 4 LGT/VAR
PM WIND 20FT (MPH) NE 5 NE 4 LGT/VAR
MIXING HGT(M-AGL) 1500 2400
MIXING HGT(FT-AGL) 4800 7800
MIXING HGT(M-MSL) 1500 2500
MIXING HGT(FT-MSL) 5000 8000
TRANSPORT WND (M/S) NE 5 SE 3
TRANSPORT WND (MPH) NE 12 SE 6
VENT INDEX (M2/S) 7500 7500
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 86 87
500M TSPT WIND (M/S) NE 5 SE 4
500M TSPT WIND (MPH) NE 12 SE 9
DISPERSION INDEX 31 10 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 MID 70S. SOUTHEAST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
38 PERCENT. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
THURSDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE MID 90S. MINIMUM RH 45 PERCENT. WEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
48 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE MID
90S. MINIMUM RH 47 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 MID 90S. MINIMUM RH 43 PERCENT.
SOUTH WINDS AROUND 5 MPH.
TNZ001>004-019>022-072100-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 AM CDT MON SEP 7 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR CLEAR 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) 92 (-4) 68 (-3) 95
RH % (24H TREND) 31 (-16) 100 (+13) 40
AM WIND 20FT (MPH) NE 5 SE 4
PM WIND 20FT (MPH) NE 6 NE 4 SE 4
MIXING HGT(M-AGL) 1300 2200
MIXING HGT(FT-AGL) 4300 7100
MIXING HGT(M-MSL) 1400 2300
MIXING HGT(FT-MSL) 4700 7500
TRANSPORT WND (M/S) NE 4 S 4
TRANSPORT WND (MPH) NE 9 S 8
VENT INDEX (M2/S) 5600 9200
CATEGORY DAY 3 4
500M MIX HGT TEMP (F) 81 83
500M TSPT WIND (M/S) NE 6 S 6
500M TSPT WIND (MPH) NE 12 S 13
DISPERSION INDEX 31 8 30
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 LOWER 70S. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 44 PERCENT.
SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
THURSDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT. WEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
UPPER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
51 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 47 PERCENT.
SOUTH WINDS 5 TO 10 MPH.
TNZ048>055-088>091-072100-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 AM CDT MON SEP 7 2026
TODAY TONIGHT TUE
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) 95 (-4) 68 (-3) 96
RH % (24H TREND) 29 (-13) 100 (+11) 36
AM WIND 20FT (MPH) NE 4 SE 5
PM WIND 20FT (MPH) NE 6 NE 4 SE 5
MIXING HGT(M-AGL) 1500 2400
MIXING HGT(FT-AGL) 4800 7800
MIXING HGT(M-MSL) 1600 2500
MIXING HGT(FT-MSL) 5200 8200
TRANSPORT WND (M/S) NE 5 SE 4
TRANSPORT WND (MPH) NE 10 SE 8
VENT INDEX (M2/S) 8000 10000
CATEGORY DAY 4 4
500M MIX HGT TEMP (F) 83 84
500M TSPT WIND (M/S) NE 5 SE 6
500M TSPT WIND (MPH) NE 11 SE 13
DISPERSION INDEX 30 9 28
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 LOWER 70S. SOUTHEAST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 42 PERCENT.
SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE MID 90S. MINIMUM RH 48 PERCENT. WEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS AROUND
70. NORTH WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE LOWER
90S. MINIMUM RH 52 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE LOWER
90S. MINIMUM RH 49 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTH WINDS
AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 46 PERCENT.
SOUTH WINDS AROUND 5 MPH.
MSZ001-007-008-010>012-020-021-072100-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 AM CDT MON SEP 7 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR 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) 99 (-2) 71 (-2) 98
RH % (24H TREND) 30 (-8) 92 (-1) 35
AM WIND 20FT (MPH) NE 4 SE 4
PM WIND 20FT (MPH) NE 5 NE 4 LGT/VAR
MIXING HGT(M-AGL) 1600 2500
MIXING HGT(FT-AGL) 5300 8100
MIXING HGT(M-MSL) 1700 2500
MIXING HGT(FT-MSL) 5600 8400
TRANSPORT WND (M/S) NE 4 SE 3
TRANSPORT WND (MPH) NE 9 SE 7
VENT INDEX (M2/S) 6800 7500
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 88 87
500M TSPT WIND (M/S) NE 5 SE 5
500M TSPT WIND (MPH) NE 10 SE 11
DISPERSION INDEX 26 9 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. SOUTHEAST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
42 PERCENT. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
THURSDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. SUNNY. HIGHS
IN THE MID 90S. MINIMUM RH 46 PERCENT. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE MID 90S. MINIMUM RH 50 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST
WINDS AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE MID
90S. MINIMUM RH 48 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 46 PERCENT.
SOUTH WINDS AROUND 5 MPH.
MSZ002>006-009-013>017-022>024-072100-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 AM CDT MON SEP 7 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR 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) 97 (-2) 71 (-1) 95
RH % (24H TREND) 31 (-10) 98 (+4) 41
AM WIND 20FT (MPH) NE 4 SE 6
PM WIND 20FT (MPH) NE 5 NE 4 SE 5
MIXING HGT(M-AGL) 1700 1900
MIXING HGT(FT-AGL) 5600 6400
MIXING HGT(M-MSL) 1800 2100
MIXING HGT(FT-MSL) 6000 6800
TRANSPORT WND (M/S) NE 4 SE 4
TRANSPORT WND (MPH) NE 9 SE 8
VENT INDEX (M2/S) 7200 8400
CATEGORY DAY 3 4
500M MIX HGT TEMP (F) 86 84
500M TSPT WIND (M/S) NE 4 SE 6
500M TSPT WIND (MPH) NE 9 SE 14
DISPERSION INDEX 24 10 30
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 LOWER 70S. SOUTHEAST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 45 PERCENT.
SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. SUNNY. HIGHS
IN THE MID 90S. MINIMUM RH 47 PERCENT. SOUTHWEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN THE
LOWER 70S. WEST WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE LOWER 90S. MINIMUM RH 52 PERCENT. NORTH WINDS AROUND
5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE MID
90S. MINIMUM RH 49 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 47 PERCENT.
SOUTH WINDS AROUND 5 MPH.
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