220
FNUS54 KMEG 120830
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 AM CDT SUN JUL 12 2026
DISCUSSION
FIRE WEATHER CONCERNS ARE EXPECTED TO REMAIN MINIMAL ACROSS THE
MID-SOUTH THROUGH THE WORKWEEK AS MINIMUM RELATIVE HUMIDITY
LEVELS REMAIN COMFORTABLY ABOVE 40 PERCENT. DAILY OPPORTUNITIES
FOR ISOLATED TO SCATTERED SHOWERS AND THUNDERSTORMS WILL ALSO
CONTRIBUTE TO MAINTAINING FAVORABLE FUEL MOISTURE LEVELS.
ARZ009-018-026>028-MOZ113-115-122100-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 AM CDT SUN JUL 12 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY 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) 87 (-3) 70 (-2) 88
RH % (24H TREND) 61 (-4) 100 (0) 55
AM WIND 20FT (MPH) N 5 N 6
PM WIND 20FT (MPH) N 7 N 4 NE 9 G17
MIXING HGT(M-AGL) 1100 1300
MIXING HGT(FT-AGL) 3800 4300
MIXING HGT(M-MSL) 1200 1400
MIXING HGT(FT-MSL) 4000 4500
TRANSPORT WND (M/S) N 6 NE 7
TRANSPORT WND (MPH) N 13 NE 15
VENT INDEX (M2/S) 7200 9800
CATEGORY DAY 3 4
500M MIX HGT TEMP (F) 80 82
500M TSPT WIND (M/S) N 6 NE 6
500M TSPT WIND (MPH) N 13 NE 14
DISPERSION INDEX 33 9 39
STABILITY CLASS B F B
STAGNATION INDEX 3 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTH WINDS 5 TO
10 MPH.
TUESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. SUNNY. HIGHS IN
THE UPPER 80S. MINIMUM RH 65 PERCENT. NORTHEAST WINDS 5 TO
10 MPH.
TUESDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN THE
LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 65 PERCENT. EAST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 61 PERCENT.
WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT.
WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 54 PERCENT.
WEST WINDS AROUND 5 MPH.
ARZ035-036-048-049-058-122100-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 AM CDT SUN JUL 12 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR
CHANCE OF THUNDER (%) 0 0 0
PRECIP CHANCE (%) 10 10 10
PRECIP TYPE NONE NONE NONE
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION (HRS)
PRECIP BEGIN
PRECIP END
TEMP (24H TREND) 88 (-6) 71 (-1) 89
RH % (24H TREND) 62 (+5) 100 (0) 59
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) N 4 LGT/VAR N 5
MIXING HGT(M-AGL) 1200 1400
MIXING HGT(FT-AGL) 3800 4600
MIXING HGT(M-MSL) 1200 1500
MIXING HGT(FT-MSL) 4100 4800
TRANSPORT WND (M/S) N 5 N 6
TRANSPORT WND (MPH) N 12 N 13
VENT INDEX (M2/S) 6000 9000
CATEGORY DAY 3 4
500M MIX HGT TEMP (F) 81 82
500M TSPT WIND (M/S) NW 5 N 6
500M TSPT WIND (MPH) NW 11 N 14
DISPERSION INDEX 31 7 32
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTH WINDS
5 TO 10 MPH.
TUESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 65 PERCENT. NORTH WINDS AROUND
5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 67 PERCENT. WEST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 61 PERCENT. WEST
WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT.
WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 54 PERCENT.
WEST WINDS AROUND 5 MPH.
TNZ001>004-019>022-122100-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 AM CDT SUN JUL 12 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR
CHANCE OF THUNDER (%) 50 50 0
PRECIP CHANCE (%) 50 50 10
PRECIP TYPE TSTMS TSTMS NONE
PRECIP AMOUNT 0.06 0.04 0.00
PRECIP DURATION (HRS) 2 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 12 AM
TEMP (24H TREND) 85 (-5) 69 (-1) 87
RH % (24H TREND) 70 (+3) 100 (0) 63
AM WIND 20FT (MPH) LGT/VAR N 5
PM WIND 20FT (MPH) N 6 LGT/VAR N 7
MIXING HGT(M-AGL) 800 1000
MIXING HGT(FT-AGL) 2500 3400
MIXING HGT(M-MSL) 900 1200
MIXING HGT(FT-MSL) 2900 3800
TRANSPORT WND (M/S) N 6 N 6
TRANSPORT WND (MPH) N 13 N 14
VENT INDEX (M2/S) 5400 7200
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 77 80
500M TSPT WIND (M/S) NW 5 NE 6
500M TSPT WIND (MPH) NW 11 NE 14
DISPERSION INDEX 26 8 39
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTH WINDS
5 TO 10 MPH.
TUESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 67 PERCENT. NORTHEAST WINDS
5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 65 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 63 PERCENT. WEST
WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 60 PERCENT.
WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 58 PERCENT.
WEST WINDS AROUND 5 MPH.
TNZ048>055-088>091-122100-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 AM CDT SUN JUL 12 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
CHANCE OF THUNDER (%) 30 20 20
PRECIP CHANCE (%) 30 20 20
PRECIP TYPE TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.04 0.04 0.02
PRECIP DURATION (HRS) 2 1 1
PRECIP BEGIN 6 AM CONTINUING 1 PM
PRECIP END CONTINUING 11 PM 6 PM
TEMP (24H TREND) 86 (-6) 69 (-2) 87
RH % (24H TREND) 67 (+5) 100 (0) 62
AM WIND 20FT (MPH) LGT/VAR N 4
PM WIND 20FT (MPH) NW 6 LGT/VAR N 7
MIXING HGT(M-AGL) 900 1200
MIXING HGT(FT-AGL) 2900 3800
MIXING HGT(M-MSL) 1000 1300
MIXING HGT(FT-MSL) 3300 4200
TRANSPORT WND (M/S) NW 6 N 6
TRANSPORT WND (MPH) NW 13 N 14
VENT INDEX (M2/S) 6000 7800
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 78 80
500M TSPT WIND (M/S) W 6 N 6
500M TSPT WIND (MPH) W 12 N 13
DISPERSION INDEX 26 7 34
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. NORTH WINDS 5 TO
10 MPH.
TUESDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. MOSTLY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 68 PERCENT. NORTHEAST
WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 65 PERCENT. SOUTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 62 PERCENT. WEST
WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 58 PERCENT.
WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 56 PERCENT.
WEST WINDS AROUND 5 MPH.
MSZ001-007-008-010>012-020-021-122100-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 AM CDT SUN JUL 12 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR
CHANCE OF THUNDER (%) 20 0 20
PRECIP CHANCE (%) 40 20 20
PRECIP TYPE TSTMS NONE TSTMS
PRECIP AMOUNT 0.04 0.00 0.03
PRECIP DURATION (HRS) 1 1
PRECIP BEGIN 6 AM 1 PM
PRECIP END 6 PM 6 PM
TEMP (24H TREND) 88 (-6) 71 (-2) 89
RH % (24H TREND) 61 (+3) 100 (0) 57
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) NW 4 LGT/VAR N 5
MIXING HGT(M-AGL) 1200 1400
MIXING HGT(FT-AGL) 3900 4500
MIXING HGT(M-MSL) 1200 1400
MIXING HGT(FT-MSL) 4100 4700
TRANSPORT WND (M/S) NW 5 N 5
TRANSPORT WND (MPH) NW 12 N 12
VENT INDEX (M2/S) 6000 7000
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 82 82
500M TSPT WIND (M/S) W 5 N 5
500M TSPT WIND (MPH) W 12 N 11
DISPERSION INDEX 33 7 31
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTH WINDS
5 TO 10 MPH.
TUESDAY
SHOWERS AND THUNDERSTORMS LIKELY. MOSTLY SUNNY. HIGHS
IN THE UPPER 80S. MINIMUM RH 65 PERCENT. NORTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 65 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 90. MINIMUM RH 60 PERCENT. WEST
WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 56 PERCENT.
WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 53 PERCENT.
WEST WINDS AROUND 5 MPH.
MSZ002>006-009-013>017-022>024-122100-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 AM CDT SUN JUL 12 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
CHANCE OF THUNDER (%) 20 20 40
PRECIP CHANCE (%) 30 20 40
PRECIP TYPE TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.04 0.01 0.07
PRECIP DURATION (HRS) 2 1 1
PRECIP BEGIN 6 AM CONTINUING 1 PM
PRECIP END CONTINUING 11 PM CONTINUING
TEMP (24H TREND) 89 (-5) 70 (-2) 89
RH % (24H TREND) 60 (+4) 100 (0) 57
AM WIND 20FT (MPH) W 4 LGT/VAR
PM WIND 20FT (MPH) NW 5 LGT/VAR N 5
MIXING HGT(M-AGL) 1100 1100
MIXING HGT(FT-AGL) 3500 3500
MIXING HGT(M-MSL) 1200 1200
MIXING HGT(FT-MSL) 3900 3900
TRANSPORT WND (M/S) NW 5 N 5
TRANSPORT WND (MPH) NW 12 N 10
VENT INDEX (M2/S) 6000 6000
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 81 80
500M TSPT WIND (M/S) W 5 N 4
500M TSPT WIND (MPH) W 12 N 9
DISPERSION INDEX 33 7 27
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS AROUND 70. NORTH WINDS 5 TO 10 MPH.
TUESDAY
SHOWERS WITH THUNDERSTORMS LIKELY. HIGHS IN THE UPPER
80S. MINIMUM RH 67 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 70. EAST WINDS AROUND
5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 62 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 57 PERCENT.
WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. WEST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
WEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. WEST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 52 PERCENT.
WEST WINDS AROUND 5 MPH.
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