352
FNUS54 KMEG 302031
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 PM CDT THU APR 30 2026
DISCUSSION
FIRE WEATHER CONCERNS ARE NOT ANTICIPATED THIS PERIOD DUE TO
RECENT WETTING RAINS. MINIMUM RELATIVE HUMIDITY VALUES WILL
REMAIN AT OR ABOVE 40 PERCENT INTO FRIDAY THEN FALLING TO 35 TO
40 PERCENT THIS WEEKEND WITH 20FT WINDS REMAINING LIGHT. SATURDAY
PRESENTS THE NEXT OPPORTUNITY FOR WIDESPREAD RH VALUES TO DROP
NEAR 35%.
ARZ009-018-026>028-MOZ113-115-010900-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 PM CDT THU APR 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 10 10
PRECIP TYPE NONE NONE NONE NONE
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION (HRS)
PRECIP BEGIN
PRECIP END
TEMP (24H TREND) 49 (-2) 66 (-1) 46 67
RH % (24H TREND) 81 (+1) 36 (-2) 78 35
AM WIND 20FT (MPH) N 5 N 4
PM WIND 20FT (MPH) LGT/VAR N 7 NE 5 NW 8
MIXING HGT(M-AGL) 1700 2300
MIXING HGT(FT-AGL) 5700 7600
MIXING HGT(M-MSL) 1800 2400
MIXING HGT(FT-MSL) 6000 7900
TRANSPORT WND (M/S) N 6 NW 8
TRANSPORT WND (MPH) N 14 NW 17
VENT INDEX (M2/S) 10800 19200
CATEGORY DAY 4 5
500M MIX HGT TEMP (F) 60 60
500M TSPT WIND (M/S) N 7 NW 6
500M TSPT WIND (MPH) N 15 NW 13
DISPERSION INDEX 6 43 21 51
STABILITY CLASS E C E B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 40S. NORTH WINDS 5 TO
10 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 37 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 50S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
WINDY, SUNNY. HIGHS AROUND 80. MINIMUM RH 38 PERCENT.
SOUTHWEST WINDS 15 TO 25 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. SOUTH WINDS 10 TO
15 MPH.
TUESDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE UPPER
70S. MINIMUM RH 58 PERCENT. SOUTH WINDS 10 TO 20 MPH.
TUESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 20 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 70S. MINIMUM RH 59 PERCENT. WEST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS
5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 42 PERCENT.
NORTHWEST WINDS 10 TO 15 MPH.
ARZ035-036-048-049-058-010900-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 PM CDT THU APR 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 10 20 20
PRECIP TYPE NONE NONE SHOWERS NONE
PRECIP AMOUNT 0.00 0.00 0.01 0.00
PRECIP DURATION (HRS) 1
PRECIP BEGIN 6 PM
PRECIP END 6 AM
TEMP (24H TREND) 50 (-4) 67 (-1) 48 69
RH % (24H TREND) 80 (-8) 46 (+2) 79 34
AM WIND 20FT (MPH) LGT/VAR N 4
PM WIND 20FT (MPH) LGT/VAR NE 5 NE 4 NW 6
MIXING HGT(M-AGL) 1400 2500
MIXING HGT(FT-AGL) 4600 8300
MIXING HGT(M-MSL) 1500 2600
MIXING HGT(FT-MSL) 4800 8500
TRANSPORT WND (M/S) N 6 NW 8
TRANSPORT WND (MPH) N 14 NW 18
VENT INDEX (M2/S) 9000 20800
CATEGORY DAY 4 5
500M MIX HGT TEMP (F) 61 60
500M TSPT WIND (M/S) NE 6 NW 6
500M TSPT WIND (MPH) NE 13 NW 13
DISPERSION INDEX 8 39 9 54
STABILITY CLASS E C D B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 40S. NORTH WINDS 5 TO
10 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 36 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 50S. SOUTH WINDS 5 TO
10 MPH.
MONDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 37 PERCENT.
SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTH WINDS
10 TO 15 MPH.
TUESDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE UPPER
70S. MINIMUM RH 54 PERCENT. SOUTH WINDS 15 TO 20 MPH.
TUESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE UPPER 70S. MINIMUM RH 60 PERCENT. WEST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY
CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 41 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
TNZ001>004-019>022-010900-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 PM CDT THU APR 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 10 10
PRECIP TYPE NONE NONE NONE NONE
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION (HRS)
PRECIP BEGIN
PRECIP END
TEMP (24H TREND) 46 (-2) 68 (+1) 45 66
RH % (24H TREND) 81 (-1) 36 (+1) 79 37
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR N 6 N 4 NW 6
MIXING HGT(M-AGL) 1700 2200
MIXING HGT(FT-AGL) 5400 7200
MIXING HGT(M-MSL) 1800 2300
MIXING HGT(FT-MSL) 5800 7600
TRANSPORT WND (M/S) N 6 NW 7
TRANSPORT WND (MPH) N 14 NW 15
VENT INDEX (M2/S) 10800 16100
CATEGORY DAY 4 5
500M MIX HGT TEMP (F) 60 58
500M TSPT WIND (M/S) N 5 N 4
500M TSPT WIND (MPH) N 10 N 9
DISPERSION INDEX 6 38 10 45
STABILITY CLASS E B E B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 38 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. SOUTH WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
41 PERCENT. SOUTHWEST WINDS 15 TO 20 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS
10 TO 15 MPH.
TUESDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE MID
70S. MINIMUM RH 55 PERCENT. SOUTH WINDS 15 TO 20 MPH.
TUESDAY NIGHT
SHOWERS LIKELY. MOSTLY CLOUDY. LOWS IN THE UPPER
50S. SOUTHWEST WINDS 10 TO 20 MPH.
WEDNESDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. PARTLY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 62 PERCENT. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN
THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 42 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
TNZ048>055-088>091-010900-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 PM CDT THU APR 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 10 20
PRECIP TYPE NONE NONE SHOWERS NONE
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION (HRS) 1
PRECIP BEGIN 7 PM
PRECIP END 6 AM
TEMP (24H TREND) 46 (-5) 68 (0) 45 67
RH % (24H TREND) 82 (-2) 42 (+3) 79 36
AM WIND 20FT (MPH) LGT/VAR N 4
PM WIND 20FT (MPH) LGT/VAR N 5 N 4 NW 7
MIXING HGT(M-AGL) 1500 2200
MIXING HGT(FT-AGL) 4800 7300
MIXING HGT(M-MSL) 1600 2300
MIXING HGT(FT-MSL) 5200 7700
TRANSPORT WND (M/S) N 6 NW 7
TRANSPORT WND (MPH) N 13 NW 16
VENT INDEX (M2/S) 9600 16100
CATEGORY DAY 4 5
500M MIX HGT TEMP (F) 61 59
500M TSPT WIND (M/S) N 4 N 5
500M TSPT WIND (MPH) N 9 N 12
DISPERSION INDEX 8 32 9 50
STABILITY CLASS E C D B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS 5 TO
10 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 38 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. SOUTH WINDS 5 TO
10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 41 PERCENT.
SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS
10 TO 15 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
53 PERCENT. SOUTH WINDS 15 TO 20 MPH.
TUESDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS AROUND
60. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. PARTLY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 64 PERCENT. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS
AROUND 50. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 43 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
MSZ001-007-008-010>012-020-021-010900-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 PM CDT THU APR 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 10 20 50
PRECIP TYPE NONE SHOWERS SHOWERS NONE
PRECIP AMOUNT 0.00 0.00 0.08 0.00
PRECIP DURATION (HRS) 0 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 6 AM
TEMP (24H TREND) 50 (-6) 68 (-2) 48 69
RH % (24H TREND) 80 (-10) 46 (+1) 87 35
AM WIND 20FT (MPH) LGT/VAR N 4
PM WIND 20FT (MPH) NE 4 NE 5 LGT/VAR N 7
MIXING HGT(M-AGL) 1300 2600
MIXING HGT(FT-AGL) 4300 8400
MIXING HGT(M-MSL) 1400 2600
MIXING HGT(FT-MSL) 4500 8600
TRANSPORT WND (M/S) NE 5 N 8
TRANSPORT WND (MPH) NE 12 N 18
VENT INDEX (M2/S) 7000 20800
CATEGORY DAY 3 5
500M MIX HGT TEMP (F) 62 60
500M TSPT WIND (M/S) NE 5 NW 6
500M TSPT WIND (MPH) NE 12 NW 14
DISPERSION INDEX 10 35 8 54
STABILITY CLASS E C D B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 40S. NORTH WINDS 5 TO
10 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 36 PERCENT.
SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. SOUTH WINDS AROUND
5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 40 PERCENT.
SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS
10 TO 15 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
52 PERCENT. SOUTH WINDS 15 TO 20 MPH.
TUESDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
MID 60S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS AROUND 80. MINIMUM RH 61 PERCENT. SOUTHWEST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
42 PERCENT. NORTH WINDS 5 TO 10 MPH.
MSZ002>006-009-013>017-022>024-010900-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 PM CDT THU APR 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 10 20 50 10
PRECIP TYPE NONE NONE SHOWERS NONE
PRECIP AMOUNT 0.00 0.00 0.15 0.00
PRECIP DURATION (HRS) 2
PRECIP BEGIN 6 PM
PRECIP END 6 AM
TEMP (24H TREND) 48 (-6) 69 (-1) 47 69
RH % (24H TREND) 82 (-10) 42 (-1) 91 34
AM WIND 20FT (MPH) LGT/VAR N 5
PM WIND 20FT (MPH) LGT/VAR N 4 LGT/VAR N 7
MIXING HGT(M-AGL) 1200 2300
MIXING HGT(FT-AGL) 4100 7700
MIXING HGT(M-MSL) 1400 2500
MIXING HGT(FT-MSL) 4500 8100
TRANSPORT WND (M/S) N 5 N 8
TRANSPORT WND (MPH) N 10 N 18
VENT INDEX (M2/S) 7000 20000
CATEGORY DAY 3 5
500M MIX HGT TEMP (F) 62 59
500M TSPT WIND (M/S) NE 4 N 7
500M TSPT WIND (MPH) NE 9 N 15
DISPERSION INDEX 8 32 9 56
STABILITY CLASS E C D B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS 5 TO
10 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 37 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST WINDS
AROUND 5 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 41 PERCENT.
SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS
5 TO 10 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
48 PERCENT. SOUTH WINDS 10 TO 15 MPH.
TUESDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE UPPER 70S. MINIMUM RH 63 PERCENT. SOUTHWEST WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 42 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page