830
FNUS54 KMEG 202031
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 PM CDT SAT JUN 20 2026
DISCUSSION
NO MAJOR FIRE DANGER CONCERNS FOR THE FORESEEABLE FUTURE. MINRH
VALUES WILL REMAIN OVER 40% WITH A TYPICAL, HUMID SUMMERTIME
PATTERN. DAILY SHOWER AND THUNDERSTORM CHANCES WILL EXIST THROUGH
THE END OF NEXT WEEK.
ARZ009-018-026>028-MOZ113-115-210900-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 PM CDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
CHANCE OF THUNDER (%) 0 20 50 50
PRECIP CHANCE (%) 10 20 70 80
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.00 0.00 0.48 0.61
PRECIP DURATION (HRS) 1 4 12
PRECIP BEGIN 10 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 70 (+5) 90 (+3) 74 85
RH % (24H TREND) 100 (+4) 61 (+10) 98 66
AM WIND 20FT (MPH) S 7 G18 SW 11 G22
PM WIND 20FT (MPH) LGT/VAR SW 14 G24 S 12 G23 W 8 G18
MIXING HGT(M-AGL) 1300 800
MIXING HGT(FT-AGL) 4200 2600
MIXING HGT(M-MSL) 1300 900
MIXING HGT(FT-MSL) 4400 2800
TRANSPORT WND (M/S) SW 10 W 6
TRANSPORT WND (MPH) SW 23 W 13
VENT INDEX (M2/S) 13000 5400
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 82 74
500M TSPT WIND (M/S) S 9 SW 7
500M TSPT WIND (MPH) S 19 SW 16
DISPERSION INDEX 9 62 28 30
STABILITY CLASS F C D C
STAGNATION INDEX 3 2 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE LOWER 80S. MINIMUM RH 67 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
64 PERCENT. EAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 61 PERCENT. EAST WINDS AROUND
5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT. SOUTH WINDS AROUND
5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 69 PERCENT. SOUTHWEST WINDS
10 TO 15 MPH.
ARZ035-036-048-049-058-210900-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 PM CDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR PCLDY
CHANCE OF THUNDER (%) 0 20 50 50
PRECIP CHANCE (%) 20 20 70 80
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.00 0.00 0.31 0.65
PRECIP DURATION (HRS) 1 2 10
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 71 (+1) 89 (+4) 75 88
RH % (24H TREND) 100 (+4) 63 (-5) 97 69
AM WIND 20FT (MPH) S 5 SW 8 G20
PM WIND 20FT (MPH) LGT/VAR SW 8 G20 S 8 G19 W 6 G17
MIXING HGT(M-AGL) 1200 900
MIXING HGT(FT-AGL) 4000 2900
MIXING HGT(M-MSL) 1300 900
MIXING HGT(FT-MSL) 4200 3100
TRANSPORT WND (M/S) SW 9 W 8
TRANSPORT WND (MPH) SW 21 W 17
VENT INDEX (M2/S) 11700 7200
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 82 76
500M TSPT WIND (M/S) S 8 SW 7
500M TSPT WIND (MPH) S 17 SW 15
DISPERSION INDEX 9 56 14 43
STABILITY CLASS F B E B
STAGNATION INDEX 3 3 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. MOSTLY
CLOUDY. HIGHS IN THE MID 80S. MINIMUM RH 73 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS AROUND 70. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 69 PERCENT. WEST WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 65 PERCENT. WEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
65 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS
AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE UPPER
80S. MINIMUM RH 69 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
TNZ001>004-019>022-210900-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 PM CDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLEAR PCLDY PCLDY MCLDY
CHANCE OF THUNDER (%) 0 40 50 50
PRECIP CHANCE (%) 40 70 90
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.00 0.01 0.50 0.80
PRECIP DURATION (HRS) 1 3 12
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 65 (+2) 89 (+2) 72 84
RH % (24H TREND) 100 (+2) 59 (+13) 100 70
AM WIND 20FT (MPH) S 4 SW 9 G20
PM WIND 20FT (MPH) LGT/VAR S 9 G22 S 9 G22 W 7 G17
MIXING HGT(M-AGL) 1100 700
MIXING HGT(FT-AGL) 3600 2300
MIXING HGT(M-MSL) 1200 800
MIXING HGT(FT-MSL) 4000 2700
TRANSPORT WND (M/S) S 8 W 5
TRANSPORT WND (MPH) S 18 W 12
VENT INDEX (M2/S) 9600 4000
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 79 75
500M TSPT WIND (M/S) S 7 W 10
500M TSPT WIND (MPH) S 16 W 22
DISPERSION INDEX 7 49 21 30
STABILITY CLASS F C E C
STAGNATION INDEX 3 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
MID 60S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
63 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN THE
MID 60S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
62 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
58 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT. SOUTH WINDS AROUND
5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN THE
UPPER 60S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 66 PERCENT. SOUTHWEST WINDS
5 TO 10 MPH.
TNZ048>055-088>091-210900-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 PM CDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
CHANCE OF THUNDER (%) 0 30 50 50
PRECIP CHANCE (%) 10 30 70 90
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.00 0.00 0.24 0.87
PRECIP DURATION (HRS) 1 3 12
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 67 (+1) 89 (+3) 73 85
RH % (24H TREND) 100 (+5) 59 (+3) 98 69
AM WIND 20FT (MPH) S 5 SW 10 G20
PM WIND 20FT (MPH) LGT/VAR S 9 G20 S 9 G20 W 8 G17
MIXING HGT(M-AGL) 1200 700
MIXING HGT(FT-AGL) 3800 2400
MIXING HGT(M-MSL) 1300 900
MIXING HGT(FT-MSL) 4200 2800
TRANSPORT WND (M/S) S 9 W 8
TRANSPORT WND (MPH) S 20 W 18
VENT INDEX (M2/S) 11700 7200
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 80 74
500M TSPT WIND (M/S) S 7 W 7
500M TSPT WIND (MPH) S 16 W 16
DISPERSION INDEX 7 52 22 41
STABILITY CLASS F B E C
STAGNATION INDEX 3 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
TUESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 65 PERCENT. NORTH WINDS AROUND
5 MPH.
TUESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE UPPER 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT. NORTH WINDS AROUND
5 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT. NORTH WINDS AROUND
5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. EAST
WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 59 PERCENT. SOUTH WINDS AROUND
5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS AROUND
70. SOUTH WINDS AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 65 PERCENT. SOUTHWEST WINDS
5 TO 10 MPH.
MSZ001-007-008-010>012-020-021-210900-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 PM CDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR PCLDY
CHANCE OF THUNDER (%) 0 30 20 50
PRECIP CHANCE (%) 20 30 60 80
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.00 0.00 0.08 0.55
PRECIP DURATION (HRS) 1 2 10
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 70 (-1) 88 (+4) 75 88
RH % (24H TREND) 100 (+4) 64 (-8) 95 67
AM WIND 20FT (MPH) S 4 SW 10 G21
PM WIND 20FT (MPH) LGT/VAR SW 8 G19 S 8 G19 SW 8 G19
MIXING HGT(M-AGL) 1000 900
MIXING HGT(FT-AGL) 3400 3000
MIXING HGT(M-MSL) 1100 1000
MIXING HGT(FT-MSL) 3600 3200
TRANSPORT WND (M/S) S 8 SW 9
TRANSPORT WND (MPH) S 18 SW 20
VENT INDEX (M2/S) 8800 9000
CATEGORY DAY 4 4
500M MIX HGT TEMP (F) 80 78
500M TSPT WIND (M/S) S 7 SW 7
500M TSPT WIND (MPH) S 15 SW 15
DISPERSION INDEX 8 51 20 46
STABILITY CLASS F B E C
STAGNATION INDEX 3 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
SHOWERS AND THUNDERSTORMS LIKELY. MOSTLY CLOUDY. HIGHS
IN THE MID 80S. MINIMUM RH 69 PERCENT. WEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. NORTHEAST WINDS AROUND
5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 67 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS AROUND 70. WEST WINDS AROUND 5 MPH.
THURSDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT. WEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
62 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
65 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
MSZ002>006-009-013>017-022>024-210900-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 PM CDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
CHANCE OF THUNDER (%) 0 40 20 50
PRECIP CHANCE (%) 20 40 30 90
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.00 0.03 0.05 0.54
PRECIP DURATION (HRS) 1 2 10
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 68 (-3) 88 (+5) 73 88
RH % (24H TREND) 100 (+6) 60 (-9) 98 62
AM WIND 20FT (MPH) LGT/VAR SW 8 G18
PM WIND 20FT (MPH) LGT/VAR S 7 S 6 SW 8 G17
MIXING HGT(M-AGL) 1100 1000
MIXING HGT(FT-AGL) 3700 3100
MIXING HGT(M-MSL) 1200 1100
MIXING HGT(FT-MSL) 4100 3500
TRANSPORT WND (M/S) S 7 SW 9
TRANSPORT WND (MPH) S 16 SW 20
VENT INDEX (M2/S) 8400 9900
CATEGORY DAY 4 4
500M MIX HGT TEMP (F) 79 78
500M TSPT WIND (M/S) S 5 SW 6
500M TSPT WIND (MPH) S 12 SW 14
DISPERSION INDEX 6 43 11 55
STABILITY CLASS F B F C
STAGNATION INDEX 3 3 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHWEST WINDS AROUND
5 MPH.
TUESDAY
SHOWERS AND THUNDERSTORMS LIKELY. PARTLY SUNNY. HIGHS
IN THE MID 80S. MINIMUM RH 64 PERCENT. WEST WINDS AROUND 5 MPH.
TUESDAY NIGHT
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHWEST WINDS AROUND
5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT. WEST WINDS AROUND
5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. WEST
WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 58 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS
AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY SUNNY. HIGHS IN THE UPPER
80S. MINIMUM RH 60 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
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