278
FNUS54 KMEG 272030
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 PM CDT MON JUL 27 2026
DISCUSSION
NO MAJOR FIRE DANGER CONCERNS FOR THE FORESEEABLE FUTURE AS MINRH
VALUES REMAIN ABOVE 40% AND 20FT WINDS STAY BELOW 10 MPH.
ARZ009-018-026>028-MOZ113-115-280900-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 PM CDT MON JUL 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
CHANCE OF THUNDER (%) 0 0 20 20
PRECIP CHANCE (%) 10 30 20
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP AMOUNT 0.00 0.00 0.08 0.02
PRECIP DURATION (HRS) 1 1
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 1 PM
TEMP (24H TREND) 77 (0) 100 (+2) 74 89
RH % (24H TREND) 84 (-11) 44 (-7) 91 52
AM WIND 20FT (MPH) W 4 NE 5
PM WIND 20FT (MPH) SW 4 NW 5 N 4 NE 5
MIXING HGT(M-AGL) 1700 900
MIXING HGT(FT-AGL) 5500 2800
MIXING HGT(M-MSL) 1800 900
MIXING HGT(FT-MSL) 5800 3100
TRANSPORT WND (M/S) NW 4 NE 5
TRANSPORT WND (MPH) NW 9 NE 10
VENT INDEX (M2/S) 7200 4500
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 96 81
500M TSPT WIND (M/S) NW 6 NE 5
500M TSPT WIND (MPH) NW 14 NE 11
DISPERSION INDEX 10 28 9 20
STABILITY CLASS F B E B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTHEAST WINDS
AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 51 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. EAST WINDS
AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE UPPER
80S. MINIMUM RH 59 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 68 PERCENT. WEST WINDS 10 TO
15 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS AROUND
70. NORTH WINDS 10 TO 15 MPH.
SUNDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE UPPER
80S. MINIMUM RH 63 PERCENT. NORTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTHEAST WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 65 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
ARZ035-036-048-049-058-280900-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 PM CDT MON JUL 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
CHANCE OF THUNDER (%) 0 0 20 50
PRECIP CHANCE (%) 30 50
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP AMOUNT 0.00 0.00 0.02 0.08
PRECIP DURATION (HRS) 1 2
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 6 PM
TEMP (24H TREND) 77 (-1) 100 (+3) 75 91
RH % (24H TREND) 85 (-8) 44 (-5) 90 57
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR W 4 LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1800 800
MIXING HGT(FT-AGL) 5800 2800
MIXING HGT(M-MSL) 1800 900
MIXING HGT(FT-MSL) 6000 3000
TRANSPORT WND (M/S) W 4 N 4
TRANSPORT WND (MPH) W 9 N 9
VENT INDEX (M2/S) 7200 3600
CATEGORY DAY 3 2
500M MIX HGT TEMP (F) 95 85
500M TSPT WIND (M/S) W 5 NE 6
500M TSPT WIND (MPH) W 11 NE 14
DISPERSION INDEX 9 28 7 18
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 LOWER 70S. NORTHEAST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 51 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. EAST
WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE UPPER
80S. MINIMUM RH 61 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 66 PERCENT. WEST WINDS 5 TO
10 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE UPPER
80S. MINIMUM RH 64 PERCENT. NORTH WINDS AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. NORTHEAST
WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 64 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TNZ001>004-019>022-280900-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 PM CDT MON JUL 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY MCLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 10 10 30 10
PRECIP TYPE NONE NONE SHOWERS NONE
PRECIP AMOUNT 0.00 0.00 0.05 0.00
PRECIP DURATION (HRS) 1
PRECIP BEGIN 9 PM
PRECIP END 6 AM
TEMP (24H TREND) 76 (+4) 98 (+1) 70 89
RH % (24H TREND) 89 (-7) 52 (-5) 91 48
AM WIND 20FT (MPH) W 4 LGT/VAR
PM WIND 20FT (MPH) LGT/VAR NW 6 LGT/VAR N 5
MIXING HGT(M-AGL) 1200 900
MIXING HGT(FT-AGL) 3900 2900
MIXING HGT(M-MSL) 1300 1000
MIXING HGT(FT-MSL) 4300 3300
TRANSPORT WND (M/S) NW 6 N 5
TRANSPORT WND (MPH) NW 13 N 10
VENT INDEX (M2/S) 7800 5000
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 95 80
500M TSPT WIND (M/S) NW 9 N 6
500M TSPT WIND (MPH) NW 19 N 13
DISPERSION INDEX 9 36 11 21
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 UPPER 60S. NORTHEAST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 48 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. EAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
54 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS AROUND 70. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 66 PERCENT. SOUTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
UPPER 60S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE UPPER
80S. MINIMUM RH 64 PERCENT. NORTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHEAST
WINDS AROUND 5 MPH.
MONDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE UPPER
80S. MINIMUM RH 65 PERCENT. EAST WINDS AROUND 5 MPH.
TNZ048>055-088>091-280900-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 PM CDT MON JUL 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
CHANCE OF THUNDER (%) 0 0 20 20
PRECIP CHANCE (%) 10 30 20
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP AMOUNT 0.00 0.00 0.06 0.01
PRECIP DURATION (HRS) 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
TEMP (24H TREND) 76 (+1) 98 (+1) 72 90
RH % (24H TREND) 88 (-10) 46 (-7) 92 48
AM WIND 20FT (MPH) W 4 LGT/VAR
PM WIND 20FT (MPH) LGT/VAR NW 6 LGT/VAR N 5
MIXING HGT(M-AGL) 1500 1000
MIXING HGT(FT-AGL) 5000 3300
MIXING HGT(M-MSL) 1700 1100
MIXING HGT(FT-MSL) 5400 3700
TRANSPORT WND (M/S) W 5 N 5
TRANSPORT WND (MPH) W 12 N 10
VENT INDEX (M2/S) 8500 5500
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 95 81
500M TSPT WIND (M/S) NW 7 N 6
500M TSPT WIND (MPH) NW 17 N 14
DISPERSION INDEX 8 33 8 19
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 UPPER 60S. NORTHEAST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 46 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. EAST
WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE UPPER
80S. MINIMUM RH 54 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 68 PERCENT. SOUTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS AROUND
70. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE UPPER
80S. MINIMUM RH 63 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHEAST
WINDS 5 TO 10 MPH.
MONDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE UPPER
80S. MINIMUM RH 64 PERCENT. EAST WINDS AROUND 5 MPH.
MSZ001-007-008-010>012-020-021-280900-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 PM CDT MON JUL 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
CHANCE OF THUNDER (%) 0 0 0 20
PRECIP CHANCE (%) 20 40
PRECIP TYPE NONE NONE NONE TSTMS
PRECIP AMOUNT 0.00 0.00 0.00 0.06
PRECIP DURATION (HRS) 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
TEMP (24H TREND) 76 (-1) 98 (+1) 76 92
RH % (24H TREND) 87 (-9) 45 (-4) 88 55
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR W 5 LGT/VAR N 4
MIXING HGT(M-AGL) 1800 900
MIXING HGT(FT-AGL) 6000 2800
MIXING HGT(M-MSL) 1900 900
MIXING HGT(FT-MSL) 6300 3100
TRANSPORT WND (M/S) W 5 N 4
TRANSPORT WND (MPH) W 10 N 8
VENT INDEX (M2/S) 9500 3600
CATEGORY DAY 4 2
500M MIX HGT TEMP (F) 94 88
500M TSPT WIND (M/S) W 5 NE 5
500M TSPT WIND (MPH) W 12 NE 12
DISPERSION INDEX 8 31 7 15
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 LOWER 70S. NORTHEAST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 48 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. EAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
58 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 65 PERCENT. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN THE
LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 62 PERCENT. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. NORTHEAST
WINDS AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
62 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
MSZ002>006-009-013>017-022>024-280900-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 PM CDT MON JUL 27 2026
TONIGHT TUE TUE NIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
CHANCE OF THUNDER (%) 0 0 20 20
PRECIP CHANCE (%) 10 20 40
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP AMOUNT 0.00 0.00 0.04 0.05
PRECIP DURATION (HRS) 0 2
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING 6 PM
TEMP (24H TREND) 75 (-1) 99 (+2) 75 92
RH % (24H TREND) 91 (-7) 42 (-8) 92 50
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1800 1000
MIXING HGT(FT-AGL) 6100 3400
MIXING HGT(M-MSL) 2000 1200
MIXING HGT(FT-MSL) 6500 3800
TRANSPORT WND (M/S) W 5 N 4
TRANSPORT WND (MPH) W 10 N 9
VENT INDEX (M2/S) 10000 4800
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 94 84
500M TSPT WIND (M/S) NW 6 N 6
500M TSPT WIND (MPH) NW 14 N 14
DISPERSION INDEX 6 31 6 18
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 LOWER 70S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 44 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
55 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. PARTLY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 66 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
SUNDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 61 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. NORTHEAST WINDS
AROUND 5 MPH.
MONDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 64 PERCENT. SOUTH WINDS AROUND
5 MPH.
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