909
FNUS54 KMEG 232030
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 PM CDT THU JUL 23 2026
DISCUSSION
NO MAJOR FIRE DANGER CONCERNS FOR THE FORESEEABLE FUTURE WITH
MINRH VALUES REMAINING ABOVE 40%. SHOWERS WILL REMAIN ISOLATED
ACROSS NORTHEAST MISSISSIPPI THIS AFTERNOON, BECOMING MORE
SCATTERED ACROSS THE MID-SOUTH FRIDAY AFTERNOON INTO SATURDAY. BY
SUNDAY, RAIN CHANCES WILL CEASE WITH HIGH HEAT AND HUMIDITY
CONTINUING INTO EARLY NEXT WEEK.
ARZ009-018-026>028-MOZ113-115-240900-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 PM CDT THU JUL 23 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
CHANCE OF THUNDER (%) 0 0 20 50
PRECIP CHANCE (%) 30 50
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP AMOUNT 0.00 0.00 0.05 0.05
PRECIP DURATION (HRS) 2 2
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
TEMP (24H TREND) 65 (-2) 88 (+6) 72 93
RH % (24H TREND) 85 (-6) 55 (+1) 94 61
AM WIND 20FT (MPH) LGT/VAR S 4
PM WIND 20FT (MPH) NE 5 LGT/VAR LGT/VAR SW 6
MIXING HGT(M-AGL) 1000 1200
MIXING HGT(FT-AGL) 3400 3900
MIXING HGT(M-MSL) 1100 1300
MIXING HGT(FT-MSL) 3600 4200
TRANSPORT WND (M/S) E 2 W 5
TRANSPORT WND (MPH) E 5 W 12
VENT INDEX (M2/S) 2200 6500
CATEGORY DAY 2 3
500M MIX HGT TEMP (F) 78 83
500M TSPT WIND (M/S) E 4 SW 6
500M TSPT WIND (MPH) E 8 SW 14
DISPERSION INDEX 9 13 9 35
STABILITY CLASS F B E B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
56 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 48 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 46 PERCENT.
WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
51 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. EAST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
53 PERCENT. EAST WINDS AROUND 5 MPH.
ARZ035-036-048-049-058-240900-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 PM CDT THU JUL 23 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
CHANCE OF THUNDER (%) 0 20 40 40
PRECIP CHANCE (%) 20 40 40
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.00 0.01 0.11 0.04
PRECIP DURATION (HRS) 1 2 2
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 70 (-1) 91 (+5) 73 94
RH % (24H TREND) 88 (-1) 61 (+4) 95 57
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) NE 4 LGT/VAR LGT/VAR SW 5
MIXING HGT(M-AGL) 1100 1300
MIXING HGT(FT-AGL) 3600 4300
MIXING HGT(M-MSL) 1200 1400
MIXING HGT(FT-MSL) 3800 4500
TRANSPORT WND (M/S) SW 3 SW 6
TRANSPORT WND (MPH) SW 6 SW 13
VENT INDEX (M2/S) 3600 8400
CATEGORY DAY 2 4
500M MIX HGT TEMP (F) 81 84
500M TSPT WIND (M/S) E 3 W 6
500M TSPT WIND (MPH) E 6 W 13
DISPERSION INDEX 9 12 8 36
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 53 PERCENT.
WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 46 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 45 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
48 PERCENT. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. EAST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
51 PERCENT. EAST WINDS AROUND 5 MPH.
TNZ001>004-019>022-240900-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 PM CDT THU JUL 23 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
CHANCE OF THUNDER (%) 0 0 20 50
PRECIP CHANCE (%) 30 60
PRECIP TYPE NONE NONE TSTMS TSTMS
PRECIP AMOUNT 0.00 0.00 0.05 0.13
PRECIP DURATION (HRS) 1 8
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING CONTINUING
TEMP (24H TREND) 64 (-2) 87 (+5) 69 91
RH % (24H TREND) 90 (0) 48 (-2) 95 64
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR SW 4
MIXING HGT(M-AGL) 1000 900
MIXING HGT(FT-AGL) 3300 2900
MIXING HGT(M-MSL) 1100 1000
MIXING HGT(FT-MSL) 3700 3300
TRANSPORT WND (M/S) N 2 SW 5
TRANSPORT WND (MPH) N 5 SW 12
VENT INDEX (M2/S) 2200 5000
CATEGORY DAY 2 3
500M MIX HGT TEMP (F) 77 83
500M TSPT WIND (M/S) NE 3 SW 5
500M TSPT WIND (MPH) NE 6 SW 10
DISPERSION INDEX 7 13 7 27
STABILITY CLASS F A E B
STAGNATION INDEX 3 3 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
58 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 48 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 48 PERCENT.
WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
51 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. 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.
TNZ048>055-088>091-240900-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 PM CDT THU JUL 23 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
CHANCE OF THUNDER (%) 0 10 20 50
PRECIP CHANCE (%) 10 30 60
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.00 0.00 0.03 0.13
PRECIP DURATION (HRS) 1 1 5
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 66 (-4) 89 (+6) 71 92
RH % (24H TREND) 87 (0) 53 (-2) 97 61
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
MIXING HGT(M-AGL) 1000 1000
MIXING HGT(FT-AGL) 3400 3200
MIXING HGT(M-MSL) 1200 1100
MIXING HGT(FT-MSL) 3800 3600
TRANSPORT WND (M/S) NW 2 SW 6
TRANSPORT WND (MPH) NW 5 SW 13
VENT INDEX (M2/S) 2400 6600
CATEGORY DAY 2 3
500M MIX HGT TEMP (F) 79 84
500M TSPT WIND (M/S) NE 2 SW 4
500M TSPT WIND (MPH) NE 5 SW 10
DISPERSION INDEX 7 12 7 31
STABILITY CLASS F A E B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
56 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 46 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 45 PERCENT.
WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
48 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHEAST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. MINIMUM RH
49 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MSZ001-007-008-010>012-020-021-240900-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 PM CDT THU JUL 23 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
CHANCE OF THUNDER (%) 0 30 20 40
PRECIP CHANCE (%) 10 30 20 40
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.00 0.09 0.03 0.04
PRECIP DURATION (HRS) 2 1 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 71 (-3) 91 (+4) 74 92
RH % (24H TREND) 98 (+9) 60 (-6) 94 56
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
MIXING HGT(M-AGL) 1100 1400
MIXING HGT(FT-AGL) 3500 4500
MIXING HGT(M-MSL) 1100 1400
MIXING HGT(FT-MSL) 3700 4700
TRANSPORT WND (M/S) W 3 SW 6
TRANSPORT WND (MPH) W 7 SW 13
VENT INDEX (M2/S) 3300 8400
CATEGORY DAY 2 4
500M MIX HGT TEMP (F) 82 87
500M TSPT WIND (M/S) S 2 W 4
500M TSPT WIND (MPH) S 5 W 9
DISPERSION INDEX 7 16 7 31
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
51 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 44 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 42 PERCENT.
WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH
45 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 70S. EAST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 90S. MINIMUM RH 47 PERCENT.
EAST WINDS 5 TO 10 MPH.
MSZ002>006-009-013>017-022>024-240900-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 PM CDT THU JUL 23 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
CHANCE OF THUNDER (%) 20 50 40 50
PRECIP CHANCE (%) 20 50 40 50
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.02 0.15 0.04 0.12
PRECIP DURATION (HRS) 1 2 1 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 70 (-4) 91 (+7) 72 92
RH % (24H TREND) 100 (+7) 60 (-9) 99 55
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR W 4
MIXING HGT(M-AGL) 900 1000
MIXING HGT(FT-AGL) 2900 3400
MIXING HGT(M-MSL) 1000 1200
MIXING HGT(FT-MSL) 3300 3800
TRANSPORT WND (M/S) W 3 W 5
TRANSPORT WND (MPH) W 7 W 12
VENT INDEX (M2/S) 3000 6000
CATEGORY DAY 2 3
500M MIX HGT TEMP (F) 80 86
500M TSPT WIND (M/S) NW 2 W 3
500M TSPT WIND (MPH) NW 4 W 7
DISPERSION INDEX 5 15 5 30
STABILITY CLASS F B F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
52 PERCENT. WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. WEST WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 43 PERCENT.
WEST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. MINIMUM RH 42 PERCENT.
WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
44 PERCENT. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 70S. NORTHEAST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. MINIMUM RH
46 PERCENT. NORTH WINDS AROUND 5 MPH.
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