234
FNUS54 KMEG 262031
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 PM CDT SUN APR 26 2026
DISCUSSION
RECENT RAINFALL AND UPCOMING SHOWERS AND THUNDERSTORMS THROUGH
WEDNESDAY WILL KEEP MINIMUM RELATIVE HUMIDITY VALUES ABOVE 40%
THROUGH THE FORECAST PERIOD. IN CONJUNCTION WITH WEAK 20 FT
WINDS, FIRE DANGER IS EXPECTED TO BE LOW THROUGH THE PERIOD.
ARZ009-018-026>028-MOZ113-115-270900-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 PM CDT SUN APR 26 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
CHANCE OF THUNDER (%) 20 30 70 50
PRECIP CHANCE (%) 20 30 80 80
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.00 0.05 0.52 0.34
PRECIP DURATION (HRS) 1 1 10 5
PRECIP BEGIN 10 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 64 (+2) 86 (+3) 64 81
RH % (24H TREND) 95 (+3) 56 (+10) 100 66
AM WIND 20FT (MPH) S 14 G28 SW 6
PM WIND 20FT (MPH) SE 6 S 18 G30 SW 13 G27 S 8
MIXING HGT(M-AGL) 1400 1100
MIXING HGT(FT-AGL) 4700 3800
MIXING HGT(M-MSL) 1500 1200
MIXING HGT(FT-MSL) 5000 4000
TRANSPORT WND (M/S) S 16 S 7
TRANSPORT WND (MPH) S 36 S 15
VENT INDEX (M2/S) 24000 8400
CATEGORY DAY 5 4
500M MIX HGT TEMP (F) 81 77
500M TSPT WIND (M/S) S 14 S 6
500M TSPT WIND (MPH) S 31 S 14
DISPERSION INDEX 14 89 42 35
STABILITY CLASS F C D C
STAGNATION INDEX 3 2 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
57 PERCENT. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTH WINDS
5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70. MINIMUM RH 42 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE UPPER
60S. MINIMUM RH 48 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST
WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
41 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 38 PERCENT.
NORTH WINDS 5 TO 10 MPH.
ARZ035-036-048-049-058-270900-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 PM CDT SUN APR 26 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
CHANCE OF THUNDER (%) 20 20 70 50
PRECIP CHANCE (%) 20 30 90 80
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.01 0.03 0.62 0.32
PRECIP DURATION (HRS) 1 1 11 7
PRECIP BEGIN 10 PM 8 AM CONTINUING CONTINUING
PRECIP END 6 AM CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 67 (+3) 86 (+3) 68 82
RH % (24H TREND) 98 (-1) 58 (+5) 100 68
AM WIND 20FT (MPH) S 9 G24 S 5
PM WIND 20FT (MPH) SE 4 S 13 G25 S 9 G23 S 7
MIXING HGT(M-AGL) 1400 1000
MIXING HGT(FT-AGL) 4400 3100
MIXING HGT(M-MSL) 1400 1000
MIXING HGT(FT-MSL) 4600 3300
TRANSPORT WND (M/S) S 14 S 8
TRANSPORT WND (MPH) S 32 S 17
VENT INDEX (M2/S) 19600 8000
CATEGORY DAY 5 4
500M MIX HGT TEMP (F) 80 75
500M TSPT WIND (M/S) S 12 S 8
500M TSPT WIND (MPH) S 27 S 17
DISPERSION INDEX 14 84 36 34
STABILITY CLASS E C E B
STAGNATION INDEX 3 2 1 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE MID
70S. MINIMUM RH 60 PERCENT. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
43 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE UPPER
60S. MINIMUM RH 52 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
LOWER 50S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
44 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 40 PERCENT.
NORTH WINDS AROUND 5 MPH.
TNZ001>004-019>022-270900-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 PM CDT SUN APR 26 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
CHANCE OF THUNDER (%) 0 20 100 50
PRECIP CHANCE (%) 20 20 100 70
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.00 0.02 0.90 0.26
PRECIP DURATION (HRS) 1 11 6
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 61 (+4) 84 (+1) 64 82
RH % (24H TREND) 87 (-7) 51 (+11) 100 62
AM WIND 20FT (MPH) S 9 G25 SW 6
PM WIND 20FT (MPH) LGT/VAR S 13 G27 S 11 G24 S 6
MIXING HGT(M-AGL) 1500 1200
MIXING HGT(FT-AGL) 5000 3900
MIXING HGT(M-MSL) 1600 1300
MIXING HGT(FT-MSL) 5400 4300
TRANSPORT WND (M/S) S 13 S 7
TRANSPORT WND (MPH) S 30 S 16
VENT INDEX (M2/S) 20800 9100
CATEGORY DAY 5 4
500M MIX HGT TEMP (F) 80 76
500M TSPT WIND (M/S) S 13 SW 7
500M TSPT WIND (MPH) S 30 SW 16
DISPERSION INDEX 13 81 37 40
STABILITY CLASS F C D B
STAGNATION INDEX 3 2 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE
LOWER 70S. MINIMUM RH 58 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70. MINIMUM RH 41 PERCENT.
NORTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE UPPER
60S. MINIMUM RH 45 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST
WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
41 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 39 PERCENT.
NORTH WINDS 5 TO 10 MPH.
TNZ048>055-088>091-270900-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 PM CDT SUN APR 26 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
CHANCE OF THUNDER (%) 20 20 70 50
PRECIP CHANCE (%) 20 20 100 70
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.00 0.02 1.17 0.30
PRECIP DURATION (HRS) 0 1 11 6
PRECIP BEGIN 2 AM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 62 (+4) 87 (+3) 64 83
RH % (24H TREND) 94 (-3) 50 (+6) 100 61
AM WIND 20FT (MPH) S 9 G23 SW 6
PM WIND 20FT (MPH) LGT/VAR S 13 G25 S 11 G23 S 7
MIXING HGT(M-AGL) 1500 1100
MIXING HGT(FT-AGL) 5000 3500
MIXING HGT(M-MSL) 1600 1200
MIXING HGT(FT-MSL) 5400 3900
TRANSPORT WND (M/S) S 13 S 8
TRANSPORT WND (MPH) S 30 S 17
VENT INDEX (M2/S) 20800 9600
CATEGORY DAY 5 4
500M MIX HGT TEMP (F) 80 75
500M TSPT WIND (M/S) S 12 S 8
500M TSPT WIND (MPH) S 28 S 17
DISPERSION INDEX 12 77 37 41
STABILITY CLASS F C D B
STAGNATION INDEX 3 2 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE MID
70S. MINIMUM RH 59 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTH WINDS
5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
42 PERCENT. NORTH WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE UPPER
60S. MINIMUM RH 47 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
42 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 39 PERCENT.
NORTH WINDS AROUND 5 MPH.
MSZ001-007-008-010>012-020-021-270900-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 PM CDT SUN APR 26 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
CHANCE OF THUNDER (%) 20 20 70 50
PRECIP CHANCE (%) 20 20 90 70
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.00 0.01 0.55 0.37
PRECIP DURATION (HRS) 1 0 11 6
PRECIP BEGIN 11 PM 3 PM CONTINUING CONTINUING
PRECIP END 5 AM CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 64 (+1) 87 (+4) 65 83
RH % (24H TREND) 100 (+3) 53 (-1) 100 64
AM WIND 20FT (MPH) S 8 G23 SW 6
PM WIND 20FT (MPH) LGT/VAR S 13 G24 S 9 G23 S 7
MIXING HGT(M-AGL) 1500 900
MIXING HGT(FT-AGL) 4900 2900
MIXING HGT(M-MSL) 1600 1000
MIXING HGT(FT-MSL) 5100 3200
TRANSPORT WND (M/S) S 13 S 7
TRANSPORT WND (MPH) S 30 S 16
VENT INDEX (M2/S) 20800 7000
CATEGORY DAY 5 3
500M MIX HGT TEMP (F) 80 74
500M TSPT WIND (M/S) S 10 S 7
500M TSPT WIND (MPH) S 22 S 16
DISPERSION INDEX 12 76 34 36
STABILITY CLASS F C E C
STAGNATION INDEX 3 2 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE MID
70S. MINIMUM RH 62 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN
THE LOWER 50S. NORTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
44 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
MID 50S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS AROUND 70.
MINIMUM RH 54 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
LOWER 50S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
48 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST
WINDS 5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 42 PERCENT.
NORTH WINDS AROUND 5 MPH.
MSZ002>006-009-013>017-022>024-270900-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 PM CDT SUN APR 26 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
CHANCE OF THUNDER (%) 0 20 50 50
PRECIP CHANCE (%) 20 20 90 70
PRECIP TYPE NONE TSTMS TSTMS TSTMS
PRECIP AMOUNT 0.00 0.00 0.51 0.35
PRECIP DURATION (HRS) 1 10 9
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
TEMP (24H TREND) 61 (+1) 88 (+4) 64 84
RH % (24H TREND) 100 (+1) 49 (+1) 100 61
AM WIND 20FT (MPH) SE 7 G19 S 5
PM WIND 20FT (MPH) LGT/VAR S 10 G21 S 8 G19 S 6
MIXING HGT(M-AGL) 1500 1000
MIXING HGT(FT-AGL) 5000 3100
MIXING HGT(M-MSL) 1700 1100
MIXING HGT(FT-MSL) 5400 3500
TRANSPORT WND (M/S) S 11 S 7
TRANSPORT WND (MPH) S 25 S 15
VENT INDEX (M2/S) 18700 7700
CATEGORY DAY 5 3
500M MIX HGT TEMP (F) 79 74
500M TSPT WIND (M/S) S 10 S 7
500M TSPT WIND (MPH) S 21 S 15
DISPERSION INDEX 9 65 29 40
STABILITY CLASS F B D B
STAGNATION INDEX 3 2 1 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE
MID 60S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE UPPER 70S. MINIMUM RH 61 PERCENT. WEST WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS. PARTLY CLOUDY. LOWS IN
THE LOWER 50S. NORTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
42 PERCENT. NORTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE UPPER
60S. MINIMUM RH 50 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
45 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS
AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 41 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
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