880
FNUS54 KMEG 182031
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
331 PM CDT FRI JUL 18 2025
DISCUSSION
FIRE WEATHER DANGER WILL REMAIN AT A MINIMUM FOR THE FORESEEABLE
FUTURE AS MINIMUM RELATIVE HUMIDITY VALUES REMAIN ABOVE 50%. HOT
AND HUMID CONDITIONS WILL ALSO CONTINUE THROUGH THE NEXT SEVEN
DAYS OR SO. WETTING RAIN CHANCES WILL CONTINUE THROUGH MUCH OF THE
WEEKEND AS GULF MOISTURE REMAINS IN PLACE.
ARZ009-018-026>028-MOZ113-115-190900-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
331 PM CDT FRI JUL 18 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 40 20 0 0
PRECIP CHANCE (%) 40 20 10 10
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP AMOUNT 0.08 0.05 0.00 0.00
PRECIP DURATION (HRS) 1 1
PRECIP BEGIN 6 PM 9 AM
PRECIP END 11 PM 6 PM
TEMP (24H TREND) 75 (-2) 94 (+1) 75 95
RH % (24H TREND) 99 (+4) 62 (-2) 96 57
AM WIND 20FT (MPH) S 5 SW 6
PM WIND 20FT (MPH) LGT/VAR SW 6 S 5 SW 6
MIXING HGT(M-AGL) 1200 1400
MIXING HGT(FT-AGL) 4000 4700
MIXING HGT(M-MSL) 1300 1500
MIXING HGT(FT-MSL) 4300 5000
TRANSPORT WND (M/S) SW 5 SW 7
TRANSPORT WND (MPH) SW 12 SW 15
VENT INDEX (M2/S) 6500 10500
CATEGORY DAY 3 4
500M MIX HGT TEMP (F) 85 87
500M TSPT WIND (M/S) SW 5 SW 5
500M TSPT WIND (MPH) SW 10 SW 12
DISPERSION INDEX 10 30 14 39
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 56 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS
AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 54 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
53 PERCENT. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 55 PERCENT.
SOUTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 55 PERCENT.
SOUTH WINDS AROUND 5 MPH.
ARZ035-036-048-049-058-190900-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
331 PM CDT FRI JUL 18 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
CHANCE OF THUNDER (%) 0 30 0 0
PRECIP CHANCE (%) 30 30 10 10
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP AMOUNT 0.00 0.01 0.00 0.00
PRECIP DURATION (HRS) 1
PRECIP BEGIN 7 AM
PRECIP END 6 PM
TEMP (24H TREND) 75 (-2) 91 (-2) 75 93
RH % (24H TREND) 100 (+2) 63 (+1) 98 59
AM WIND 20FT (MPH) LGT/VAR SW 5
PM WIND 20FT (MPH) LGT/VAR SW 5 S 4 SW 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) SW 5 SW 6
TRANSPORT WND (MPH) SW 12 SW 14
VENT INDEX (M2/S) 6000 8400
CATEGORY DAY 3 4
500M MIX HGT TEMP (F) 85 86
500M TSPT WIND (M/S) SW 5 SW 5
500M TSPT WIND (MPH) SW 12 SW 12
DISPERSION INDEX 10 28 12 32
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 56 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS
AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 52 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
51 PERCENT. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 53 PERCENT.
SOUTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTH
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 55 PERCENT.
SOUTH WINDS AROUND 5 MPH.
TNZ001>004-019>022-190900-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
331 PM CDT FRI JUL 18 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
CHANCE OF THUNDER (%) 50 40 0 20
PRECIP CHANCE (%) 50 40 20 20
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP AMOUNT 0.15 0.16 0.00 0.00
PRECIP DURATION (HRS) 1 1 1
PRECIP BEGIN 6 PM 9 AM 1 PM
PRECIP END 11 PM 6 PM 6 PM
TEMP (24H TREND) 74 (-2) 91 (-1) 74 93
RH % (24H TREND) 99 (+2) 71 (+4) 100 63
AM WIND 20FT (MPH) S 4 SW 4
PM WIND 20FT (MPH) LGT/VAR SW 5 LGT/VAR SW 5
MIXING HGT(M-AGL) 900 1300
MIXING HGT(FT-AGL) 3000 4200
MIXING HGT(M-MSL) 1000 1400
MIXING HGT(FT-MSL) 3400 4600
TRANSPORT WND (M/S) SW 5 W 7
TRANSPORT WND (MPH) SW 10 W 15
VENT INDEX (M2/S) 5000 9800
CATEGORY DAY 3 4
500M MIX HGT TEMP (F) 82 86
500M TSPT WIND (M/S) SW 5 W 6
500M TSPT WIND (MPH) SW 10 W 13
DISPERSION INDEX 9 24 12 39
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 61 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 56 PERCENT.
SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 58 PERCENT.
SOUTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 59 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
TNZ048>055-088>091-190900-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
331 PM CDT FRI JUL 18 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
CHANCE OF THUNDER (%) 40 50 0 20
PRECIP CHANCE (%) 40 50 30 20
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP AMOUNT 0.10 0.06 0.00 0.01
PRECIP DURATION (HRS) 1 2 1
PRECIP BEGIN 6 PM 7 AM 1 PM
PRECIP END 11 PM 6 PM 6 PM
TEMP (24H TREND) 74 (-2) 90 (-3) 73 93
RH % (24H TREND) 100 (+3) 70 (+5) 100 60
AM WIND 20FT (MPH) S 4 SW 5
PM WIND 20FT (MPH) LGT/VAR SW 5 SW 4 SW 5
MIXING HGT(M-AGL) 900 1400
MIXING HGT(FT-AGL) 2900 4500
MIXING HGT(M-MSL) 1000 1500
MIXING HGT(FT-MSL) 3300 4900
TRANSPORT WND (M/S) SW 5 W 6
TRANSPORT WND (MPH) SW 12 W 14
VENT INDEX (M2/S) 5000 9000
CATEGORY DAY 3 4
500M MIX HGT TEMP (F) 81 86
500M TSPT WIND (M/S) SW 5 SW 5
500M TSPT WIND (MPH) SW 11 SW 11
DISPERSION INDEX 9 25 11 37
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
59 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 55 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
53 PERCENT. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHEAST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 54 PERCENT.
SOUTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 56 PERCENT.
SOUTH WINDS AROUND 5 MPH.
MSZ001-007-008-010>012-020-021-190900-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
331 PM CDT FRI JUL 18 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
CHANCE OF THUNDER (%) 40 40 0 20
PRECIP CHANCE (%) 40 40 30 20
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP AMOUNT 0.02 0.10 0.00 0.00
PRECIP DURATION (HRS) 0 2 1
PRECIP BEGIN 6 PM 6 AM 1 PM
PRECIP END 9 PM 6 PM 6 PM
TEMP (24H TREND) 74 (-2) 90 (-3) 74 92
RH % (24H TREND) 100 (+3) 71 (+6) 99 62
AM WIND 20FT (MPH) S 4 SW 4
PM WIND 20FT (MPH) LGT/VAR SW 6 SW 4 SW 5
MIXING HGT(M-AGL) 900 1200
MIXING HGT(FT-AGL) 3100 3900
MIXING HGT(M-MSL) 1000 1300
MIXING HGT(FT-MSL) 3300 4200
TRANSPORT WND (M/S) SW 6 SW 5
TRANSPORT WND (MPH) SW 13 SW 10
VENT INDEX (M2/S) 6000 6500
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 81 85
500M TSPT WIND (M/S) SW 6 SW 5
500M TSPT WIND (MPH) SW 13 SW 10
DISPERSION INDEX 11 29 13 30
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 58 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 54 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
53 PERCENT. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHEAST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 53 PERCENT.
SOUTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 58 PERCENT.
SOUTH WINDS AROUND 5 MPH.
MSZ002>006-009-013>017-022>024-190900-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
331 PM CDT FRI JUL 18 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
CHANCE OF THUNDER (%) 50 50 0 30
PRECIP CHANCE (%) 50 60 30 30
PRECIP TYPE TSTMS TSTMS NONE TSTMS
PRECIP AMOUNT 0.05 0.20 0.00 0.01
PRECIP DURATION (HRS) 0 2 2
PRECIP BEGIN 6 PM 7 AM 7 AM
PRECIP END 9 PM 6 PM 6 PM
TEMP (24H TREND) 73 (-3) 90 (-2) 72 93
RH % (24H TREND) 100 (+3) 67 (+5) 100 59
AM WIND 20FT (MPH) S 4 SW 4
PM WIND 20FT (MPH) LGT/VAR SW 5 LGT/VAR SW 4
MIXING HGT(M-AGL) 900 1400
MIXING HGT(FT-AGL) 2900 4600
MIXING HGT(M-MSL) 1000 1500
MIXING HGT(FT-MSL) 3300 5000
TRANSPORT WND (M/S) SW 6 W 5
TRANSPORT WND (MPH) SW 13 W 10
VENT INDEX (M2/S) 6000 7500
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 80 85
500M TSPT WIND (M/S) SW 5 W 5
500M TSPT WIND (MPH) SW 12 W 10
DISPERSION INDEX 14 29 8 29
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
59 PERCENT. WEST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 52 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
51 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHEAST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
52 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. SUNNY. HIGHS IN
THE MID 90S. MINIMUM RH 56 PERCENT. SOUTH WINDS AROUND 5 MPH.
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