030
FNUS54 KMEG 090830
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 AM CDT SAT MAY 9 2026
DISCUSSION
FIRE WEATHER CONCERNS WILL REMAIN LOW OVER THE NEXT SEVERAL DAYS.
MINIMUM RELATIVE HUMIDITY WILL DROP BELOW 40 PERCENT ON MONDAY
AND TUESDAY, FOLLOWING WETTING RAINFALL OVER PARTS OF THE MID-
SOUTH ON SUNDAY. WARM AND PREDOMINATELY DRY CONDITIONS WILL
PREVAIL NEXT WEEK.
ARZ009-018-026>028-MOZ113-115-092100-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 AM CDT SAT MAY 9 2026
TODAY TONIGHT SUN
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 0.11
PRECIP DURATION (HRS) 1
PRECIP BEGIN 7 AM
PRECIP END 6 PM
TEMP (24H TREND) 81 (+5) 58 (+4) 79
RH % (24H TREND) 34 (-7) 92 (-2) 54
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR N 6
MIXING HGT(M-AGL) 2100 900
MIXING HGT(FT-AGL) 6900 3000
MIXING HGT(M-MSL) 2200 1000
MIXING HGT(FT-MSL) 7200 3200
TRANSPORT WND (M/S) W 3 N 4
TRANSPORT WND (MPH) W 6 N 8
VENT INDEX (M2/S) 6600 4000
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 74 73
500M TSPT WIND (M/S) W 4 W 5
500M TSPT WIND (MPH) W 8 W 11
DISPERSION INDEX 15 8 21
STABILITY CLASS A F C
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
MID 50S. NORTH WINDS 10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 35 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
MONDAY NIGHT
CLEAR. LOWS AROUND 50. EAST WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 35 PERCENT.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 34 PERCENT.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS
AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 38 PERCENT. EAST
WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
40 PERCENT. SOUTH WINDS 5 TO 10 MPH.
ARZ035-036-048-049-058-092100-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 AM CDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR PCLDY
CHANCE OF THUNDER (%) 0 0 50
PRECIP CHANCE (%) 60
PRECIP TYPE NONE NONE TSTMS
PRECIP AMOUNT 0.00 0.00 0.17
PRECIP DURATION (HRS) 3
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
TEMP (24H TREND) 82 (+7) 61 (+6) 82
RH % (24H TREND) 39 (-7) 98 (0) 55
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1700 1000
MIXING HGT(FT-AGL) 5400 3400
MIXING HGT(M-MSL) 1700 1100
MIXING HGT(FT-MSL) 5600 3600
TRANSPORT WND (M/S) W 3 SW 3
TRANSPORT WND (MPH) W 6 SW 7
VENT INDEX (M2/S) 5100 3300
CATEGORY DAY 3 2
500M MIX HGT TEMP (F) 75 73
500M TSPT WIND (M/S) W 5 W 5
500M TSPT WIND (MPH) W 11 W 12
DISPERSION INDEX 13 8 19
STABILITY CLASS A F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
UPPER 50S. NORTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
36 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. NORTHEAST WINDS
5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 35 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS AROUND
5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 37 PERCENT.
WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 60. NORTH WINDS AROUND
5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 36 PERCENT.
EAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
39 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TNZ001>004-019>022-092100-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 AM CDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR PCLDY
CHANCE OF THUNDER (%) 0 0 20
PRECIP CHANCE (%) 40
PRECIP TYPE NONE NONE TSTMS
PRECIP AMOUNT 0.00 0.00 0.10
PRECIP DURATION (HRS) 1
PRECIP BEGIN 11 AM
PRECIP END CONTINUING
TEMP (24H TREND) 81 (+6) 55 (+4) 81
RH % (24H TREND) 38 (0) 99 (+2) 51
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR N 4
MIXING HGT(M-AGL) 1800 1300
MIXING HGT(FT-AGL) 6000 4100
MIXING HGT(M-MSL) 1900 1400
MIXING HGT(FT-MSL) 6400 4500
TRANSPORT WND (M/S) W 3 NW 4
TRANSPORT WND (MPH) W 7 NW 8
VENT INDEX (M2/S) 5700 5600
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 73 73
500M TSPT WIND (M/S) W 5 SW 4
500M TSPT WIND (MPH) W 11 SW 9
DISPERSION INDEX 19 7 19
STABILITY CLASS A F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
MID 50S. NORTH WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 35 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 36 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 50S. SOUTH WINDS 5 TO
10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
39 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTH WINDS AROUND
5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 40 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
42 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TNZ048>055-088>091-092100-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 AM CDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR PCLDY
CHANCE OF THUNDER (%) 0 0 40
PRECIP CHANCE (%) 10 40
PRECIP TYPE NONE NONE TSTMS
PRECIP AMOUNT 0.00 0.00 0.13
PRECIP DURATION (HRS) 1
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
TEMP (24H TREND) 81 (+5) 55 (+4) 81
RH % (24H TREND) 42 (+2) 100 (+1) 50
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1500 1300
MIXING HGT(FT-AGL) 5100 4200
MIXING HGT(M-MSL) 1700 1400
MIXING HGT(FT-MSL) 5500 4600
TRANSPORT WND (M/S) W 3 W 4
TRANSPORT WND (MPH) W 7 W 8
VENT INDEX (M2/S) 5100 5600
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 73 73
500M TSPT WIND (M/S) W 5 SW 4
500M TSPT WIND (MPH) W 12 SW 10
DISPERSION INDEX 20 7 14
STABILITY CLASS A F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE MID 50S. NORTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
38 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. NORTHEAST WINDS
5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 36 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 50S. SOUTH WINDS AROUND
5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
40 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTH WINDS AROUND
5 MPH.
THURSDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 40 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
42 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MSZ001-007-008-010>012-020-021-092100-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 AM CDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY
CHANCE OF THUNDER (%) 0 0 40
PRECIP CHANCE (%) 10 40
PRECIP TYPE NONE NONE TSTMS
PRECIP AMOUNT 0.00 0.00 0.19
PRECIP DURATION (HRS) 1
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
TEMP (24H TREND) 83 (+9) 59 (+4) 84
RH % (24H TREND) 45 (-1) 100 (0) 50
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1600 1600
MIXING HGT(FT-AGL) 5200 5300
MIXING HGT(M-MSL) 1700 1700
MIXING HGT(FT-MSL) 5400 5600
TRANSPORT WND (M/S) SW 3 W 3
TRANSPORT WND (MPH) SW 6 W 7
VENT INDEX (M2/S) 5100 5100
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 74 74
500M TSPT WIND (M/S) SW 5 W 3
500M TSPT WIND (MPH) SW 11 W 7
DISPERSION INDEX 13 8 19
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE UPPER 50S. NORTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
42 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
MONDAY NIGHT
CLEAR. LOWS AROUND 50. NORTHEAST WINDS 5 TO
10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 37 PERCENT.
EAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 50S. SOUTH WINDS AROUND
5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
41 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS AROUND 60. NORTH WINDS AROUND
5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 40 PERCENT.
EAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
42 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MSZ002>006-009-013>017-022>024-092100-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 AM CDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY
CHANCE OF THUNDER (%) 0 0 30
PRECIP CHANCE (%) 10 30
PRECIP TYPE NONE NONE TSTMS
PRECIP AMOUNT 0.00 0.00 0.12
PRECIP DURATION (HRS) 1
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
TEMP (24H TREND) 81 (+8) 57 (+4) 84
RH % (24H TREND) 47 (+2) 100 (0) 46
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1400 1800
MIXING HGT(FT-AGL) 4600 5800
MIXING HGT(M-MSL) 1500 1900
MIXING HGT(FT-MSL) 5000 6200
TRANSPORT WND (M/S) W 3 SW 3
TRANSPORT WND (MPH) W 7 SW 7
VENT INDEX (M2/S) 4500 5700
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 72 75
500M TSPT WIND (M/S) SW 6 SW 2
500M TSPT WIND (MPH) SW 14 SW 5
DISPERSION INDEX 15 3 17
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE UPPER 50S. NORTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
42 PERCENT. NORTH WINDS 5 TO 10 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. NORTHEAST WINDS
5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 35 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. SOUTH WINDS AROUND
5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
42 PERCENT. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTHWEST WINDS
AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 39 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. EAST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
42 PERCENT. SOUTH WINDS AROUND 5 MPH.
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