435
FNUS54 KMEG 062031
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 PM CDT TUE OCT 6 2026
DISCUSSION
DRY AIR WILL PREVAIL ACROSS THE MID-SOUTH THROUGH THE WORK WEEK,
RESULTING IN MINIMUM RELATIVE HUMIDITY VALUES OF 25-35 PERCENT
EACH AFTERNOON. TWENTY-FOOT WIND SPEEDS WILL REMAIN LIGHT THROUGH
FRIDAY UNDER RAIN-FREE CONDITIONS. MOISTURE ASSOCIATED WITH THE
TROPICAL SYSTEM IN THE GULF WILL BRING INCREASING RAIN CHANCES TO
THE REGION OVER THE WEEKEND. PATCHY FOG IS EXPECTED LATE TONIGHT,
MAINLY ALONG AND EAST OF THE MISSISSIPPI RIVER.
ARZ009-018-026>028-MOZ113-115-070900-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 PM CDT TUE OCT 6 2026
TONIGHT WED WED NIGHT THU
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) 52 (+1) 85 (+5) 59 87
RH % (24H TREND) 94 (+7) 29 (-2) 87 33
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1300 1500
MIXING HGT(FT-AGL) 4300 5100
MIXING HGT(M-MSL) 1400 1600
MIXING HGT(FT-MSL) 4600 5300
TRANSPORT WND (M/S) NW 3 N 4
TRANSPORT WND (MPH) NW 6 N 8
VENT INDEX (M2/S) 4200 6400
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 78 77
500M TSPT WIND (M/S) W 3 NE 7
500M TSPT WIND (MPH) W 6 NE 16
DISPERSION INDEX 3 17 6 20
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 30 PERCENT.
EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
40 PERCENT. SOUTHEAST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
LOWER 60S. EAST WINDS 10 TO 15 MPH.
SUNDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE UPPER
70S. MINIMUM RH 64 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. NORTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
54 PERCENT. NORTH WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 52 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
ARZ035-036-048-049-058-070900-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 PM CDT TUE OCT 6 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER CLEAR CLEAR CLEAR CLEAR
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 (0) 87 (+4) 58 90
RH % (24H TREND) 86 (+2) 28 (-4) 85 28
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1600 1700
MIXING HGT(FT-AGL) 5200 5700
MIXING HGT(M-MSL) 1600 1800
MIXING HGT(FT-MSL) 5400 5900
TRANSPORT WND (M/S) W 2 NE 3
TRANSPORT WND (MPH) W 5 NE 7
VENT INDEX (M2/S) 3200 5400
CATEGORY DAY 2 3
500M MIX HGT TEMP (F) 79 81
500M TSPT WIND (M/S) W 2 N 5
500M TSPT WIND (MPH) W 5 N 11
DISPERSION INDEX 6 12 3 19
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 28 PERCENT.
EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE LOWER
80S. MINIMUM RH 45 PERCENT. EAST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
LOWER 60S. EAST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 60 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. NORTH WINDS AROUND
5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
52 PERCENT. NORTH WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 50 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
TNZ001>004-019>022-070900-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 PM CDT TUE OCT 6 2026
TONIGHT WED WED NIGHT THU
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) 51 (+2) 84 (+3) 55 88
RH % (24H TREND) 100 (+8) 30 (0) 89 32
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1300 1500
MIXING HGT(FT-AGL) 4300 5100
MIXING HGT(M-MSL) 1400 1700
MIXING HGT(FT-MSL) 4700 5500
TRANSPORT WND (M/S) W 4 N 3
TRANSPORT WND (MPH) W 8 N 7
VENT INDEX (M2/S) 5600 5100
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 76 77
500M TSPT WIND (M/S) W 4 N 6
500M TSPT WIND (MPH) W 9 N 13
DISPERSION INDEX 3 22 3 17
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 29 PERCENT.
EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE LOWER
80S. MINIMUM RH 42 PERCENT. SOUTHEAST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
SHOWERS LIKELY. MOSTLY CLOUDY. LOWS IN THE
UPPER 50S. EAST WINDS 10 TO 15 MPH.
SUNDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE MID
70S. MINIMUM RH 77 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. WEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 60 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
56 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
TNZ048>055-088>091-070900-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 PM CDT TUE OCT 6 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR CLEAR
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) 51 (0) 85 (+2) 55 89
RH % (24H TREND) 100 (+11) 29 (-2) 95 29
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1500 1700
MIXING HGT(FT-AGL) 5000 5700
MIXING HGT(M-MSL) 1700 1900
MIXING HGT(FT-MSL) 5400 6100
TRANSPORT WND (M/S) W 3 N 3
TRANSPORT WND (MPH) W 7 N 7
VENT INDEX (M2/S) 5100 5700
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 77 80
500M TSPT WIND (M/S) SW 3 N 5
500M TSPT WIND (MPH) SW 8 N 10
DISPERSION INDEX 2 19 3 19
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 27 PERCENT.
EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE LOWER
80S. MINIMUM RH 45 PERCENT. SOUTHEAST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
SHOWERS LIKELY. MOSTLY CLOUDY. LOWS AROUND 60.
EAST WINDS 10 TO 15 MPH.
SUNDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE MID
70S. MINIMUM RH 74 PERCENT. SOUTH WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. EAST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
53 PERCENT. NORTH WINDS 5 TO 10 MPH.
MSZ001-007-008-010>012-020-021-070900-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 PM CDT TUE OCT 6 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER CLEAR MCLEAR MCLEAR CLEAR
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) 56 (0) 88 (+2) 57 91
RH % (24H TREND) 100 (+15) 32 (-4) 98 29
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1800 1900
MIXING HGT(FT-AGL) 5900 6300
MIXING HGT(M-MSL) 1900 2000
MIXING HGT(FT-MSL) 6100 6500
TRANSPORT WND (M/S) NW 2 NE 3
TRANSPORT WND (MPH) NW 5 NE 7
VENT INDEX (M2/S) 3800 6000
CATEGORY DAY 2 3
500M MIX HGT TEMP (F) 79 82
500M TSPT WIND (M/S) SW 2 N 3
500M TSPT WIND (MPH) SW 5 N 7
DISPERSION INDEX 6 9 3 19
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 29 PERCENT. EAST
WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE LOWER
80S. MINIMUM RH 53 PERCENT. EAST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
LOWER 60S. EAST WINDS 10 TO 15 MPH.
SUNDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS AROUND 80.
MINIMUM RH 65 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
54 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
51 PERCENT. NORTH WINDS 5 TO 10 MPH.
MSZ002>006-009-013>017-022>024-070900-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 PM CDT TUE OCT 6 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER CLEAR MCLEAR MCLEAR CLEAR
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 (0) 89 (+2) 56 92
RH % (24H TREND) 100 (+13) 31 (-5) 100 26
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1700 1900
MIXING HGT(FT-AGL) 5600 6200
MIXING HGT(M-MSL) 1800 2000
MIXING HGT(FT-MSL) 6000 6600
TRANSPORT WND (M/S) NW 2 NE 3
TRANSPORT WND (MPH) NW 5 NE 7
VENT INDEX (M2/S) 3600 6000
CATEGORY DAY 2 3
500M MIX HGT TEMP (F) 77 81
500M TSPT WIND (M/S) SW 2 N 2
500M TSPT WIND (MPH) SW 5 N 5
DISPERSION INDEX 6 11 2 15
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 AROUND 60. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 26 PERCENT. EAST
WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. EAST WINDS
AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS AROUND 80.
MINIMUM RH 51 PERCENT. EAST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
SHOWERS LIKELY. MOSTLY CLOUDY. LOWS AROUND 60.
EAST WINDS 10 TO 15 MPH.
SUNDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE UPPER
70S. MINIMUM RH 70 PERCENT. SOUTH WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
53 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
49 PERCENT. NORTH WINDS 5 TO 10 MPH.
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