844
FNUS54 KMEG 170830
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 AM CDT WED JUN 17 2026
DISCUSSION
RECENT WETTING RAINS AND ELEVATED HUMIDITY LEVELS WILL PRECLUDE
FIRE WEATHER CONCERNS THIS FORECAST PERIOD. IN ADDITION, WETTING
RAIN CHANCES WILL RETURN BY THE END OF THE WEEK.
ARZ009-018-026>028-MOZ113-115-172100-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR MCLEAR PCLDY
CHANCE OF THUNDER (%) 0 0 50
PRECIP CHANCE (%) 50
PRECIP TYPE NONE NONE TSTMS
PRECIP AMOUNT 0.00 0.00 0.22
PRECIP DURATION (HRS) 2
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
TEMP (24H TREND) 90 (+5) 74 (+8) 89
RH % (24H TREND) 55 (+6) 91 (+2) 56
AM WIND 20FT (MPH) S 11 G25 SW 5
PM WIND 20FT (MPH) SW 18 G30 SW 14 G27 LGT/VAR
MIXING HGT(M-AGL) 1300 900
MIXING HGT(FT-AGL) 4400 3000
MIXING HGT(M-MSL) 1400 1000
MIXING HGT(FT-MSL) 4700 3300
TRANSPORT WND (M/S) SW 14 W 5
TRANSPORT WND (MPH) SW 31 W 10
VENT INDEX (M2/S) 19600 5000
CATEGORY DAY 5 3
500M MIX HGT TEMP (F) 84 84
500M TSPT WIND (M/S) SW 13 S 7
500M TSPT WIND (MPH) SW 29 S 16
DISPERSION INDEX 81 38 28
STABILITY CLASS C D B
STAGNATION INDEX 2 2 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
MOSTLY CLOUDY. LOWS AROUND 70. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
53 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. EAST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
55 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 71 PERCENT. SOUTHWEST WINDS
15 TO 20 MPH.
SUNDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. PARTLY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 72 PERCENT. WEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS AROUND 70. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
65 PERCENT. NORTH WINDS AROUND 5 MPH.
ARZ035-036-048-049-058-172100-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR MCLEAR PCLDY
CHANCE OF THUNDER (%) 0 0 50
PRECIP CHANCE (%) 50
PRECIP TYPE NONE NONE TSTMS
PRECIP AMOUNT 0.00 0.00 0.07
PRECIP DURATION (HRS) 2
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
TEMP (24H TREND) 91 (+4) 74 (+6) 90
RH % (24H TREND) 56 (+10) 95 (+1) 62
AM WIND 20FT (MPH) S 7 G21 LGT/VAR
PM WIND 20FT (MPH) SW 11 G23 S 10 G23 LGT/VAR
MIXING HGT(M-AGL) 1400 900
MIXING HGT(FT-AGL) 4500 2900
MIXING HGT(M-MSL) 1400 1000
MIXING HGT(FT-MSL) 4700 3200
TRANSPORT WND (M/S) SW 12 SW 3
TRANSPORT WND (MPH) SW 26 SW 7
VENT INDEX (M2/S) 16800 3000
CATEGORY DAY 5 2
500M MIX HGT TEMP (F) 84 82
500M TSPT WIND (M/S) SW 10 S 7
500M TSPT WIND (MPH) SW 22 S 15
DISPERSION INDEX 67 31 26
STABILITY CLASS B E B
STAGNATION INDEX 2 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. NORTHEAST WINDS AROUND
5 MPH.
FRIDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY CLOUDY.
HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. EAST WINDS
AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 63 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 71 PERCENT. SOUTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 74 PERCENT. SOUTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE LOWER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 67 PERCENT. NORTH WINDS AROUND
5 MPH.
TNZ001>004-019>022-172100-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR MCLEAR PCLDY
CHANCE OF THUNDER (%) 0 0 50
PRECIP CHANCE (%) 10 70
PRECIP TYPE NONE NONE TSTMS
PRECIP AMOUNT 0.00 0.00 0.26
PRECIP DURATION (HRS) 3
PRECIP BEGIN 9 AM
PRECIP END CONTINUING
TEMP (24H TREND) 90 (+6) 74 (+11) 89
RH % (24H TREND) 52 (+8) 90 (-1) 61
AM WIND 20FT (MPH) S 7 G22 SW 6
PM WIND 20FT (MPH) S 13 G27 SW 11 G25 LGT/VAR
MIXING HGT(M-AGL) 1300 800
MIXING HGT(FT-AGL) 4200 2600
MIXING HGT(M-MSL) 1400 900
MIXING HGT(FT-MSL) 4600 3000
TRANSPORT WND (M/S) SW 12 SW 6
TRANSPORT WND (MPH) SW 28 SW 14
VENT INDEX (M2/S) 16800 5400
CATEGORY DAY 5 3
500M MIX HGT TEMP (F) 82 83
500M TSPT WIND (M/S) SW 11 SW 8
500M TSPT WIND (MPH) SW 25 SW 18
DISPERSION INDEX 73 31 34
STABILITY CLASS C E B
STAGNATION INDEX 2 2 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
SHOWERS AND THUNDERSTORMS LIKELY. MOSTLY
CLOUDY. LOWS IN THE UPPER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
53 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
49 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE UPPER 60S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS AND THUNDERSTORMS LIKELY. PARTLY SUNNY. HIGHS
IN THE UPPER 80S. MINIMUM RH 71 PERCENT. SOUTH WINDS 10 TO
15 MPH.
SUNDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. PARTLY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 72 PERCENT. WEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
63 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 WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR MCLEAR PCLDY
CHANCE OF THUNDER (%) 0 0 50
PRECIP CHANCE (%) 10 50
PRECIP TYPE NONE NONE TSTMS
PRECIP AMOUNT 0.00 0.00 0.14
PRECIP DURATION (HRS) 2
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
TEMP (24H TREND) 90 (+6) 74 (+10) 89
RH % (24H TREND) 53 (+8) 92 (-3) 64
AM WIND 20FT (MPH) S 7 G20 S 4
PM WIND 20FT (MPH) S 12 G23 S 10 G23 LGT/VAR
MIXING HGT(M-AGL) 1300 800
MIXING HGT(FT-AGL) 4100 2700
MIXING HGT(M-MSL) 1400 1000
MIXING HGT(FT-MSL) 4500 3100
TRANSPORT WND (M/S) SW 11 SW 6
TRANSPORT WND (MPH) SW 25 SW 13
VENT INDEX (M2/S) 15400 6000
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 82 81
500M TSPT WIND (M/S) SW 10 S 9
500M TSPT WIND (MPH) SW 23 S 21
DISPERSION INDEX 66 29 30
STABILITY CLASS C E B
STAGNATION INDEX 2 2 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHEAST WINDS AROUND
5 MPH.
FRIDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY CLOUDY.
HIGHS IN THE MID 80S. MINIMUM RH 57 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
50 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
SHOWERS AND THUNDERSTORMS LIKELY. PARTLY SUNNY. HIGHS
IN THE UPPER 80S. MINIMUM RH 68 PERCENT. SOUTH WINDS 10 TO
15 MPH.
SUNDAY NIGHT
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
PARTLY CLOUDY. LOWS IN THE MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. PARTLY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 72 PERCENT. WEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS AROUND 70. NORTH WINDS 5 TO 10 MPH.
TUESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
MSZ001-007-008-010>012-020-021-172100-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 AM CDT WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
CHANCE OF THUNDER (%) 0 0 50
PRECIP CHANCE (%) 10 10 50
PRECIP TYPE NONE NONE TSTMS
PRECIP AMOUNT 0.00 0.00 0.13
PRECIP DURATION (HRS) 2
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
TEMP (24H TREND) 90 (+4) 74 (+6) 90
RH % (24H TREND) 57 (+9) 92 (-6) 64
AM WIND 20FT (MPH) S 6 G19 LGT/VAR
PM WIND 20FT (MPH) SW 11 G23 S 9 G23 LGT/VAR
MIXING HGT(M-AGL) 1300 900
MIXING HGT(FT-AGL) 4100 2900
MIXING HGT(M-MSL) 1300 1000
MIXING HGT(FT-MSL) 4300 3200
TRANSPORT WND (M/S) SW 11 SW 3
TRANSPORT WND (MPH) SW 24 SW 7
VENT INDEX (M2/S) 14300 3000
CATEGORY DAY 4 2
500M MIX HGT TEMP (F) 82 80
500M TSPT WIND (M/S) SW 9 S 8
500M TSPT WIND (MPH) SW 20 S 18
DISPERSION INDEX 63 29 32
STABILITY CLASS C E B
STAGNATION INDEX 2 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTHEAST WINDS AROUND
5 MPH.
FRIDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. MOSTLY
CLOUDY. HIGHS IN THE MID 80S. MINIMUM RH 64 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 61 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 69 PERCENT. SOUTHWEST WINDS
10 TO 15 MPH.
SUNDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN THE
MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 70 PERCENT. SOUTHWEST WINDS
10 TO 15 MPH.
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
TUESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 65 PERCENT. WEST 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 WED JUN 17 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
CHANCE OF THUNDER (%) 20 0 50
PRECIP CHANCE (%) 20 20 60
PRECIP TYPE TSTMS NONE TSTMS
PRECIP AMOUNT 0.04 0.00 0.24
PRECIP DURATION (HRS) 0 4
PRECIP BEGIN 2 PM 6 AM
PRECIP END 6 PM CONTINUING
TEMP (24H TREND) 91 (+7) 73 (+7) 88
RH % (24H TREND) 54 (0) 95 (-5) 63
AM WIND 20FT (MPH) S 5 S 4
PM WIND 20FT (MPH) S 9 G20 S 8 G19 S 4
MIXING HGT(M-AGL) 1100 700
MIXING HGT(FT-AGL) 3600 2400
MIXING HGT(M-MSL) 1200 900
MIXING HGT(FT-MSL) 4000 2800
TRANSPORT WND (M/S) SW 9 SW 6
TRANSPORT WND (MPH) SW 21 SW 14
VENT INDEX (M2/S) 10800 5400
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 81 79
500M TSPT WIND (M/S) S 8 S 10
500M TSPT WIND (MPH) S 17 S 22
DISPERSION INDEX 53 22 31
STABILITY CLASS B E B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. MOSTLY
CLOUDY. HIGHS IN THE MID 80S. MINIMUM RH 62 PERCENT. NORTH WINDS
AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 54 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS AROUND 70. SOUTH WINDS AROUND 5 MPH.
SUNDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. PARTLY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 65 PERCENT. SOUTH WINDS
10 TO 15 MPH.
SUNDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN THE
MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. PARTLY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 67 PERCENT. SOUTHWEST
WINDS 10 TO 15 MPH.
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY SUNNY.
HIGHS IN THE UPPER 80S. MINIMUM RH 61 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
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