619
FNUS54 KMEG 170831
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 AM CDT SUN AUG 17 2025
DISCUSSION
NO FIRE WEATHER CONCERNS EXPECTED THROUGH EARLY THIS WEEK. HOT
AND HUMID CONDITIONS WILL PREVAIL WITH LIGHT WINDS.
ARZ009-018-026>028-MOZ113-115-172100-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 AM CDT SUN AUG 17 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 0 0 0
PRECIP CHANCE (%) 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) 98 (+1) 75 (0) 99
RH % (24H TREND) 45 (-2) 87 (-3) 44
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 2000 1900
MIXING HGT(FT-AGL) 6400 6100
MIXING HGT(M-MSL) 2000 1900
MIXING HGT(FT-MSL) 6700 6400
TRANSPORT WND (M/S) E 3 E 3
TRANSPORT WND (MPH) E 6 E 6
VENT INDEX (M2/S) 6000 5700
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 90 91
500M TSPT WIND (M/S) N 2 E 2
500M TSPT WIND (MPH) N 4 E 5
DISPERSION INDEX 9 6 14
STABILITY CLASS A F A
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 70S. EAST WINDS AROUND
5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 45 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
A CHANCE OF THUNDERSTORMS. MOSTLY CLEAR. LOWS IN
THE LOWER 70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE MID 90S. MINIMUM RH 57 PERCENT. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE LOWER 70S. NORTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
58 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 55 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 51 PERCENT.
NORTH WINDS AROUND 5 MPH.
ARZ035-036-048-049-058-172100-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 AM CDT SUN AUG 17 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 20 0 0
PRECIP CHANCE (%) 20 10
PRECIP TYPE TSTMS NONE NONE
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION (HRS) 1
PRECIP BEGIN 1 PM
PRECIP END 6 PM
TEMP (24H TREND) 98 (+1) 75 (0) 100
RH % (24H TREND) 43 (-7) 91 (-2) 40
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 2000 2000
MIXING HGT(FT-AGL) 6600 6700
MIXING HGT(M-MSL) 2100 2100
MIXING HGT(FT-MSL) 6800 6900
TRANSPORT WND (M/S) NE 2 E 4
TRANSPORT WND (MPH) NE 5 E 9
VENT INDEX (M2/S) 4200 8400
CATEGORY DAY 3 4
500M MIX HGT TEMP (F) 90 92
500M TSPT WIND (M/S) N 2 E 3
500M TSPT WIND (MPH) N 5 E 6
DISPERSION INDEX 9 6 24
STABILITY CLASS A F A
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 70S. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS AROUND 100. MINIMUM RH 42 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. SUNNY. HIGHS
IN THE MID 90S. MINIMUM RH 52 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE LOWER 70S. NORTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 58 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
55 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 49 PERCENT.
NORTH WINDS AROUND 5 MPH.
TNZ001>004-019>022-172100-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 AM CDT SUN AUG 17 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR 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) 99 (+2) 74 (+1) 101
RH % (24H TREND) 41 (-4) 88 (-3) 41
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 2000 1800
MIXING HGT(FT-AGL) 6400 5900
MIXING HGT(M-MSL) 2100 1900
MIXING HGT(FT-MSL) 6800 6300
TRANSPORT WND (M/S) NE 4 NE 4
TRANSPORT WND (MPH) NE 8 NE 8
VENT INDEX (M2/S) 8400 7600
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 90 90
500M TSPT WIND (M/S) NE 2 E 3
500M TSPT WIND (MPH) NE 5 E 6
DISPERSION INDEX 21 6 23
STABILITY CLASS A F A
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 44 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTH WINDS
AROUND 5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE MID 90S. MINIMUM RH 54 PERCENT. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 58 PERCENT.
NORTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
55 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 50 PERCENT.
NORTH WINDS AROUND 5 MPH.
TNZ048>055-088>091-172100-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 AM CDT SUN AUG 17 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR 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) 98 (+2) 73 (-1) 99
RH % (24H TREND) 43 (-6) 92 (-1) 42
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1900 1900
MIXING HGT(FT-AGL) 6300 6200
MIXING HGT(M-MSL) 2000 2000
MIXING HGT(FT-MSL) 6700 6600
TRANSPORT WND (M/S) NE 4 NE 4
TRANSPORT WND (MPH) NE 8 NE 9
VENT INDEX (M2/S) 8000 8000
CATEGORY DAY 4 4
500M MIX HGT TEMP (F) 90 90
500M TSPT WIND (M/S) N 2 NE 3
500M TSPT WIND (MPH) N 5 NE 8
DISPERSION INDEX 21 6 25
STABILITY CLASS A F A
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 45 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE MID 90S. MINIMUM RH 55 PERCENT. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE LOWER 70S. NORTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 90. MINIMUM RH 60 PERCENT.
NORTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHEAST
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
59 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 54 PERCENT.
NORTH WINDS AROUND 5 MPH.
MSZ001-007-008-010>012-020-021-172100-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 AM CDT SUN AUG 17 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 20 0 0
PRECIP CHANCE (%) 20 10
PRECIP TYPE TSTMS NONE NONE
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION (HRS) 1
PRECIP BEGIN 1 PM
PRECIP END 6 PM
TEMP (24H TREND) 98 (+1) 73 (-1) 100
RH % (24H TREND) 43 (-4) 93 (+1) 40
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 2100 2300
MIXING HGT(FT-AGL) 6800 7500
MIXING HGT(M-MSL) 2200 2300
MIXING HGT(FT-MSL) 7100 7700
TRANSPORT WND (M/S) NE 3 NE 4
TRANSPORT WND (MPH) NE 6 NE 9
VENT INDEX (M2/S) 6600 9200
CATEGORY DAY 3 4
500M MIX HGT TEMP (F) 91 91
500M TSPT WIND (M/S) N 2 NE 3
500M TSPT WIND (MPH) N 5 NE 6
DISPERSION INDEX 16 5 25
STABILITY CLASS A F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 70S. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS AROUND 101. MINIMUM RH 40 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. SUNNY. HIGHS
IN THE UPPER 90S. MINIMUM RH 48 PERCENT. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE LOWER 70S. NORTH WINDS AROUND 5 MPH.
THURSDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE LOWER 90S. MINIMUM RH 58 PERCENT. NORTH WINDS 5 TO
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. NORTHEAST WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
56 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH 51 PERCENT.
NORTH WINDS AROUND 5 MPH.
MSZ002>006-009-013>017-022>024-172100-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 AM CDT SUN AUG 17 2025
TODAY TONIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 20 0 0
PRECIP CHANCE (%) 20 10 10
PRECIP TYPE TSTMS NONE NONE
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION (HRS) 1
PRECIP BEGIN 1 PM
PRECIP END 6 PM
TEMP (24H TREND) 97 (+1) 73 (0) 99
RH % (24H TREND) 43 (-4) 95 (0) 40
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 2000 2100
MIXING HGT(FT-AGL) 6500 6700
MIXING HGT(M-MSL) 2100 2200
MIXING HGT(FT-MSL) 6900 7200
TRANSPORT WND (M/S) N 4 NE 5
TRANSPORT WND (MPH) N 8 NE 10
VENT INDEX (M2/S) 8400 11000
CATEGORY DAY 4 4
500M MIX HGT TEMP (F) 91 90
500M TSPT WIND (M/S) N 2 NE 3
500M TSPT WIND (MPH) N 5 NE 7
DISPERSION INDEX 24 5 27
STABILITY CLASS A F A
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 42 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. NORTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. SUNNY. HIGHS
IN THE MID 90S. MINIMUM RH 49 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE LOWER 70S. NORTH WINDS AROUND 5 MPH.
THURSDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 60 PERCENT. NORTH WINDS AROUND
5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 60 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
56 PERCENT. NORTH WINDS AROUND 5 MPH.
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