863
FNUS54 KMEG 240830
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 AM CDT SAT OCT 24 2026
DISCUSSION
ELEVATED FIRE DANGER CONCERNS WILL CONTINUE AS MINIMUM RELATIVE
HUMIDITY VALUES RANGE BETWEEN 25-30% SATURDAY AFTERNOON. 20 FT
WINDS WILL REMAIN LIGHT, BUT 10-HR FUELS WILL TEETER AROUND 10%
SATURDAY. A RANGELAND FIRE DANGER STATEMENT HAS BEEN ISSUED FOR
THE ENTIRE MID-SOUTH AS A VERY DRY AIRMASS REMAINS OVER THE
REGION. EXPECT PATCHY, TO LOCALLY DENSE, RADIATION FOG
DEVELOPMENT EACH MORNING THROUGH THE PERIOD. NO RAINFALL IS
EXPECTED THROUGH AT LEAST MID-WEEK NEXT WEEK.
ARZ009-018-026>028-MOZ113-115-242100-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 AM CDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR PCLDY
CHANCE OF THUNDER (%) 0 0 0
PRECIP CHANCE (%)
PRECIP TYPE NONE NONE NONE
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION (HRS)
PRECIP BEGIN
PRECIP END
TEMP (24H TREND) 80 (+1) 48 (0) 79
RH % (24H TREND) 24 (-7) 81 (+2) 26
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1400 1600
MIXING HGT(FT-AGL) 4800 5200
MIXING HGT(M-MSL) 1500 1700
MIXING HGT(FT-MSL) 5000 5500
TRANSPORT WND (M/S) SE 2 SE 3
TRANSPORT WND (MPH) SE 3 SE 7
VENT INDEX (M2/S) 3000 5100
CATEGORY DAY 2 3
500M MIX HGT TEMP (F) 72 69
500M TSPT WIND (M/S) S 3 S 5
500M TSPT WIND (MPH) S 6 S 11
DISPERSION INDEX 9 9 19
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
37 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
38 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 34 PERCENT. SOUTH
WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. SOUTH WINDS
AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 35 PERCENT.
SOUTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
37 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
ARZ035-036-048-049-058-242100-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 AM CDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR PCLDY
CHANCE OF THUNDER (%) 0 0 0
PRECIP CHANCE (%)
PRECIP TYPE NONE NONE NONE
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION (HRS)
PRECIP BEGIN
PRECIP END
TEMP (24H TREND) 82 (+1) 49 (-1) 80
RH % (24H TREND) 23 (-6) 80 (+2) 25
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1700 1700
MIXING HGT(FT-AGL) 5400 5500
MIXING HGT(M-MSL) 1700 1700
MIXING HGT(FT-MSL) 5600 5700
TRANSPORT WND (M/S) SE 2 E 4
TRANSPORT WND (MPH) SE 5 E 9
VENT INDEX (M2/S) 3400 6800
CATEGORY DAY 2 3
500M MIX HGT TEMP (F) 73 68
500M TSPT WIND (M/S) S 4 SE 5
500M TSPT WIND (MPH) S 9 SE 12
DISPERSION INDEX 14 9 23
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
36 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
38 PERCENT. LIGHT AND VARIABLE WINDS.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT AND
VARIABLE WINDS.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH
35 PERCENT. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 34 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
36 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
TNZ001>004-019>022-242100-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 AM CDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR PCLDY
CHANCE OF THUNDER (%) 0 0 0
PRECIP CHANCE (%)
PRECIP TYPE NONE NONE NONE
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION (HRS)
PRECIP BEGIN
PRECIP END
TEMP (24H TREND) 78 (+2) 44 (-1) 78
RH % (24H TREND) 28 (-1) 93 (+6) 29
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1400 1600
MIXING HGT(FT-AGL) 4600 5100
MIXING HGT(M-MSL) 1500 1700
MIXING HGT(FT-MSL) 5000 5500
TRANSPORT WND (M/S) S 2 SE 3
TRANSPORT WND (MPH) S 5 SE 6
VENT INDEX (M2/S) 3000 5100
CATEGORY DAY 2 3
500M MIX HGT TEMP (F) 70 68
500M TSPT WIND (M/S) S 3 S 4
500M TSPT WIND (MPH) S 8 S 9
DISPERSION INDEX 17 8 14
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
AREAS OF FOG. MOSTLY CLOUDY. LOWS IN THE UPPER
40S. LIGHT AND VARIABLE WINDS.
MONDAY
AREAS OF FOG. PARTLY SUNNY. HIGHS IN THE MID 70S.
MINIMUM RH 40 PERCENT. LIGHT AND VARIABLE WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WINDS.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
39 PERCENT. LIGHT AND VARIABLE WINDS.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. LIGHT AND
VARIABLE WINDS.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
36 PERCENT. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 37 PERCENT.
SOUTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
38 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
TNZ048>055-088>091-242100-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 AM CDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 0 0 0
PRECIP CHANCE (%)
PRECIP TYPE NONE NONE NONE
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION (HRS)
PRECIP BEGIN
PRECIP END
TEMP (24H TREND) 79 (0) 44 (-2) 78
RH % (24H TREND) 27 (+2) 93 (+1) 28
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) 5100 5300
MIXING HGT(M-MSL) 1700 1700
MIXING HGT(FT-MSL) 5500 5700
TRANSPORT WND (M/S) S 2 E 3
TRANSPORT WND (MPH) S 5 E 7
VENT INDEX (M2/S) 3400 5100
CATEGORY DAY 2 3
500M MIX HGT TEMP (F) 71 67
500M TSPT WIND (M/S) S 4 SE 5
500M TSPT WIND (MPH) S 9 SE 10
DISPERSION INDEX 22 9 20
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
AREAS OF FOG. MOSTLY CLOUDY. LOWS IN THE UPPER
40S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
AREAS OF FOG. PARTLY SUNNY. HIGHS IN THE MID 70S.
MINIMUM RH 39 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
38 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
35 PERCENT. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 35 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
37 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MSZ001-007-008-010>012-020-021-242100-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 AM CDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 0 0 0
PRECIP CHANCE (%)
PRECIP TYPE NONE NONE NONE
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION (HRS)
PRECIP BEGIN
PRECIP END
TEMP (24H TREND) 82 (0) 46 (-2) 80
RH % (24H TREND) 22 (-5) 85 (0) 27
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR E 4
MIXING HGT(M-AGL) 1800 1700
MIXING HGT(FT-AGL) 5800 5500
MIXING HGT(M-MSL) 1800 1700
MIXING HGT(FT-MSL) 6000 5700
TRANSPORT WND (M/S) SE 3 E 5
TRANSPORT WND (MPH) SE 6 E 10
VENT INDEX (M2/S) 5400 8500
CATEGORY DAY 3 4
500M MIX HGT TEMP (F) 73 67
500M TSPT WIND (M/S) SE 5 SE 5
500M TSPT WIND (MPH) SE 11 SE 12
DISPERSION INDEX 19 9 28
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS
AROUND 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
37 PERCENT. EAST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
37 PERCENT. LIGHT AND VARIABLE WINDS.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT AND
VARIABLE WINDS.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH
33 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 33 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 36 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
MSZ002>006-009-013>017-022>024-242100-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 AM CDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 0 0 0
PRECIP CHANCE (%)
PRECIP TYPE NONE NONE NONE
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION (HRS)
PRECIP BEGIN
PRECIP END
TEMP (24H TREND) 79 (-1) 44 (-3) 78
RH % (24H TREND) 26 (+2) 94 (-1) 30
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR E 4
MIXING HGT(M-AGL) 1500 1500
MIXING HGT(FT-AGL) 5000 4900
MIXING HGT(M-MSL) 1600 1600
MIXING HGT(FT-MSL) 5400 5300
TRANSPORT WND (M/S) SE 3 E 4
TRANSPORT WND (MPH) SE 6 E 9
VENT INDEX (M2/S) 4800 6400
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 70 65
500M TSPT WIND (M/S) SE 5 E 5
500M TSPT WIND (MPH) SE 11 E 11
DISPERSION INDEX 23 7 27
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
PATCHY FOG. PARTLY CLOUDY. LOWS IN THE UPPER 40S.
EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
40 PERCENT. EAST WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
36 PERCENT. LIGHT AND VARIABLE WINDS.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WINDS.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
34 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHEAST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 35 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. EAST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
37 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page