356
FNUS54 KMEG 140830
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 AM CDT FRI AUG 14 2026
DISCUSSION
HOT AND PROLONGED DRY CONDITIONS CONTINUE ACROSS THE REGION. NO
WETTING RAIN IS EXPECTED ACROSS OUR FIRE WEATHER ZONES THROUGH
THE PERIOD. DESPITE THE DRYING OF FUELS, CRITICAL FIRE WEATHER
CONDITIONS ARE NOT ANTICIPATED AS MINIMUM RELATIVE HUMIDITY
VALUES ARE EXPECTED TO REMAIN ABOVE 30% WITH LIGHT
SOUTH/SOUTHWEST 20-FT WINDS.
ARZ009-018-026>028-MOZ113-115-142100-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 AM CDT FRI AUG 14 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR CLEAR CLEAR
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) 101 (+4) 78 (0) 102
RH % (24H TREND) 40 (-11) 72 (-10) 35
AM WIND 20FT (MPH) SW 6 SW 4
PM WIND 20FT (MPH) SW 7 S 5 SW 6
MIXING HGT(M-AGL) 1900 2300
MIXING HGT(FT-AGL) 6100 7600
MIXING HGT(M-MSL) 1900 2400
MIXING HGT(FT-MSL) 6300 7800
TRANSPORT WND (M/S) SW 5 SW 5
TRANSPORT WND (MPH) SW 12 SW 12
VENT INDEX (M2/S) 9500 12000
CATEGORY DAY 4 4
500M MIX HGT TEMP (F) 93 91
500M TSPT WIND (M/S) SW 6 SW 7
500M TSPT WIND (MPH) SW 14 SW 17
DISPERSION INDEX 34 11 30
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS AROUND 102. MINIMUM RH 36 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
MONDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. SUNNY. HIGHS IN
THE UPPER 90S. MINIMUM RH 53 PERCENT. NORTH WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
52 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
43 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 45 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
ARZ035-036-048-049-058-142100-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 AM CDT FRI AUG 14 2026
TODAY TONIGHT SAT
CLOUD COVER CLEAR CLEAR CLEAR
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) 102 (+4) 77 (-2) 102
RH % (24H TREND) 36 (-12) 71 (-8) 33
AM WIND 20FT (MPH) SW 4 LGT/VAR
PM WIND 20FT (MPH) SW 5 LGT/VAR SW 4
MIXING HGT(M-AGL) 2000 2400
MIXING HGT(FT-AGL) 6400 7700
MIXING HGT(M-MSL) 2000 2400
MIXING HGT(FT-MSL) 6600 7900
TRANSPORT WND (M/S) SW 5 SW 5
TRANSPORT WND (MPH) SW 12 SW 10
VENT INDEX (M2/S) 10000 12000
CATEGORY DAY 4 4
500M MIX HGT TEMP (F) 91 90
500M TSPT WIND (M/S) SW 6 SW 7
500M TSPT WIND (MPH) SW 14 SW 15
DISPERSION INDEX 34 10 30
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 102. MINIMUM RH 35 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTHWEST WINDS
AROUND 5 MPH.
MONDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. SUNNY. HIGHS
AROUND 101. MINIMUM RH 42 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 46 PERCENT.
NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 100. MINIMUM RH 39 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 40 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
TNZ001>004-019>022-142100-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 AM CDT FRI AUG 14 2026
TODAY TONIGHT SAT
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) 99 (+2) 76 (-1) 99
RH % (24H TREND) 43 (-8) 81 (-6) 38
AM WIND 20FT (MPH) SW 5 LGT/VAR
PM WIND 20FT (MPH) SW 6 LGT/VAR SW 4
MIXING HGT(M-AGL) 1700 1600
MIXING HGT(FT-AGL) 5400 5300
MIXING HGT(M-MSL) 1800 1700
MIXING HGT(FT-MSL) 5800 5700
TRANSPORT WND (M/S) W 5 SW 5
TRANSPORT WND (MPH) W 12 SW 10
VENT INDEX (M2/S) 9000 8500
CATEGORY DAY 4 4
500M MIX HGT TEMP (F) 92 91
500M TSPT WIND (M/S) SW 6 SW 6
500M TSPT WIND (MPH) SW 13 SW 13
DISPERSION INDEX 33 9 27
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 100. MINIMUM RH 41 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 57 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
53 PERCENT. NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
46 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 49 PERCENT.
WEST WINDS 5 TO 10 MPH.
TNZ048>055-088>091-142100-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 AM CDT FRI AUG 14 2026
TODAY TONIGHT SAT
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) 100 (+3) 75 (-2) 100
RH % (24H TREND) 40 (-11) 79 (-7) 35
AM WIND 20FT (MPH) SW 4 LGT/VAR
PM WIND 20FT (MPH) SW 5 LGT/VAR W 4
MIXING HGT(M-AGL) 1800 2400
MIXING HGT(FT-AGL) 6000 8000
MIXING HGT(M-MSL) 1900 2600
MIXING HGT(FT-MSL) 6400 8400
TRANSPORT WND (M/S) W 5 W 4
TRANSPORT WND (MPH) W 10 W 9
VENT INDEX (M2/S) 9500 10400
CATEGORY DAY 4 4
500M MIX HGT TEMP (F) 92 90
500M TSPT WIND (M/S) SW 6 SW 6
500M TSPT WIND (MPH) SW 13 SW 13
DISPERSION INDEX 31 10 28
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 101. MINIMUM RH 38 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 48 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 50 PERCENT.
NORTH WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
43 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 45 PERCENT.
WEST WINDS 5 TO 10 MPH.
MSZ001-007-008-010>012-020-021-142100-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 AM CDT FRI AUG 14 2026
TODAY TONIGHT SAT
CLOUD COVER CLEAR 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) 101 (+3) 76 (-2) 100
RH % (24H TREND) 38 (-9) 74 (-8) 35
AM WIND 20FT (MPH) SW 4 LGT/VAR
PM WIND 20FT (MPH) SW 5 LGT/VAR SW 4
MIXING HGT(M-AGL) 1900 2400
MIXING HGT(FT-AGL) 6300 7900
MIXING HGT(M-MSL) 2000 2500
MIXING HGT(FT-MSL) 6600 8100
TRANSPORT WND (M/S) SW 5 SW 4
TRANSPORT WND (MPH) SW 10 SW 9
VENT INDEX (M2/S) 10000 10000
CATEGORY DAY 4 4
500M MIX HGT TEMP (F) 91 90
500M TSPT WIND (M/S) SW 5 SW 5
500M TSPT WIND (MPH) SW 11 SW 12
DISPERSION INDEX 28 10 28
STABILITY CLASS B F A
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 102. MINIMUM RH 37 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTHWEST WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS AROUND 101. MINIMUM RH 40 PERCENT. WEST
WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. NORTH WINDS
AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 47 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
40 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 41 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
MSZ002>006-009-013>017-022>024-142100-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 AM CDT FRI AUG 14 2026
TODAY TONIGHT SAT
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) 100 (+3) 75 (-2) 100
RH % (24H TREND) 39 (-7) 80 (-9) 35
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) SW 4 LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1900 2600
MIXING HGT(FT-AGL) 6300 8400
MIXING HGT(M-MSL) 2100 2700
MIXING HGT(FT-MSL) 6800 8800
TRANSPORT WND (M/S) W 4 W 4
TRANSPORT WND (MPH) W 9 W 8
VENT INDEX (M2/S) 8400 10800
CATEGORY DAY 4 4
500M MIX HGT TEMP (F) 91 89
500M TSPT WIND (M/S) W 5 W 5
500M TSPT WIND (MPH) W 10 W 10
DISPERSION INDEX 30 8 26
STABILITY CLASS B F A
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 70S. SOUTHWEST WINDS
AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 101. MINIMUM RH 38 PERCENT. WEST
WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS AROUND 100. MINIMUM RH 42 PERCENT. WEST
WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 48 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
43 PERCENT. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 43 PERCENT.
WEST WINDS AROUND 5 MPH.
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