921
FNUS54 KMEG 260830
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 AM CDT MON OCT 26 2026
DISCUSSION
ELEVATED FIRE WEATHER CONCERNS WILL PERSIST THROUGH AT LEAST
MIDWEEK. THE LATEST ENERGY RELEASE COMPONENT IS FORECAST TO
REMAIN ABOVE THE 90TH PERCENTILE THROUGH TUESDAY. THIS, COMBINED
WITH DRY FUELS AND MINIMUM RELATIVE HUMIDITY AROUND 30 PERCENT,
WILL PROMOTE INCREASED FIRE STARTS AND GROWTH. THE MAIN LIMITING
FACTOR FOR HIGH FIRE DANGER WILL BE 20 FT WINDS, WHICH ARE
FORECAST TO REMAIN BELOW 10 MPH. A RANGELAND FIRE DANGER
STATEMENT HAS BEEN ISSUED FOR MONDAY AND ADDITIONAL STATEMENTS
ARE ANTICIPATED THROUGH MIDWEEK. OTHERWISE, EXPECT EACH DAY TO
FEATURE DRY CONDITIONS WITH ISOLATED PATCHY FOG IN LOW-LYING
AREAS.
ARZ009-018-026>028-MOZ113-115-262100-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 AM CDT MON OCT 26 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY 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) 76 (-2) 46 (-2) 77
RH % (24H TREND) 32 (-3) 91 (+6) 31
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1500 1400
MIXING HGT(FT-AGL) 5000 4600
MIXING HGT(M-MSL) 1600 1500
MIXING HGT(FT-MSL) 5200 4800
TRANSPORT WND (M/S) SE 3 S 3
TRANSPORT WND (MPH) SE 6 S 7
VENT INDEX (M2/S) 4800 4500
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 69 68
500M TSPT WIND (M/S) S 3 S 3
500M TSPT WIND (MPH) S 7 S 7
DISPERSION INDEX 18 6 17
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WINDS.
WEDNESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 37 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 36 PERCENT.
SOUTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
43 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS
AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE
UPPER 70S. MINIMUM RH 59 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE UPPER
70S. MINIMUM RH 61 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
ARZ035-036-048-049-058-262100-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 AM CDT MON OCT 26 2026
TODAY TONIGHT TUE
CLOUD COVER MCLDY PCLDY 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) 77 (0) 47 (-2) 78
RH % (24H TREND) 32 (-1) 86 (+3) 31
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1500 1400
MIXING HGT(FT-AGL) 4800 4700
MIXING HGT(M-MSL) 1500 1500
MIXING HGT(FT-MSL) 5000 4900
TRANSPORT WND (M/S) SE 3 S 3
TRANSPORT WND (MPH) SE 7 S 6
VENT INDEX (M2/S) 4500 4500
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 68 68
500M TSPT WIND (M/S) SE 4 S 3
500M TSPT WIND (MPH) SE 9 S 7
DISPERSION INDEX 17 7 15
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT AND
VARIABLE WINDS.
WEDNESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 37 PERCENT. SOUTH
WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST WINDS
AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 35 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
46 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS
AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE
UPPER 70S. MINIMUM RH 59 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS AROUND
60. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS AROUND 80.
MINIMUM RH 59 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
TNZ001>004-019>022-262100-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 AM CDT MON OCT 26 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY 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) 75 (-2) 43 (-3) 76
RH % (24H TREND) 34 (-4) 95 (-1) 31
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1400 1300
MIXING HGT(FT-AGL) 4500 4400
MIXING HGT(M-MSL) 1500 1500
MIXING HGT(FT-MSL) 4900 4800
TRANSPORT WND (M/S) E 2 S 3
TRANSPORT WND (MPH) E 3 S 7
VENT INDEX (M2/S) 3000 4500
CATEGORY DAY 2 3
500M MIX HGT TEMP (F) 68 68
500M TSPT WIND (M/S) S 3 SE 3
500M TSPT WIND (MPH) S 6 SE 6
DISPERSION INDEX 13 3 14
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WINDS.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
36 PERCENT. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST WINDS
AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 37 PERCENT.
SOUTH WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. LIGHT AND
VARIABLE WINDS.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
45 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. EAST WINDS
AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE MID
70S. MINIMUM RH 61 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
SHOWERS LIKELY. MOSTLY CLOUDY. LOWS IN THE
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE MID
70S. MINIMUM RH 68 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
TNZ048>055-088>091-262100-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 AM CDT MON OCT 26 2026
TODAY TONIGHT TUE
CLOUD COVER MCLDY PCLDY 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) 75 (-2) 42 (-3) 76
RH % (24H TREND) 32 (-4) 97 (+2) 30
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1400 1400
MIXING HGT(FT-AGL) 4700 4700
MIXING HGT(M-MSL) 1500 1600
MIXING HGT(FT-MSL) 5100 5100
TRANSPORT WND (M/S) E 3 S 3
TRANSPORT WND (MPH) E 6 S 7
VENT INDEX (M2/S) 4500 4800
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 68 68
500M TSPT WIND (M/S) S 3 SE 3
500M TSPT WIND (MPH) S 7 SE 6
DISPERSION INDEX 13 3 14
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
35 PERCENT. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
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
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 5 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
45 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. EAST WINDS
AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE MID
70S. MINIMUM RH 60 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
SHOWERS LIKELY. MOSTLY CLOUDY. LOWS IN THE
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE UPPER
70S. MINIMUM RH 64 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MSZ001-007-008-010>012-020-021-262100-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 AM CDT MON OCT 26 2026
TODAY TONIGHT TUE
CLOUD COVER MCLDY PCLDY 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) 77 (0) 45 (-2) 79
RH % (24H TREND) 30 (-4) 97 (+8) 29
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1400 1500
MIXING HGT(FT-AGL) 4600 4900
MIXING HGT(M-MSL) 1500 1600
MIXING HGT(FT-MSL) 4900 5100
TRANSPORT WND (M/S) E 3 S 3
TRANSPORT WND (MPH) E 7 S 7
VENT INDEX (M2/S) 4500 4800
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 68 68
500M TSPT WIND (M/S) SE 4 SE 3
500M TSPT WIND (MPH) SE 10 SE 7
DISPERSION INDEX 19 7 15
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
34 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
PARTLY SUNNY. HIGHS AROUND 80. MINIMUM RH 46 PERCENT.
EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS
AROUND 5 MPH.
SATURDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE
UPPER 70S. MINIMUM RH 57 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
SHOWERS LIKELY. MOSTLY CLOUDY. LOWS IN THE
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS AROUND 80.
MINIMUM RH 58 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MSZ002>006-009-013>017-022>024-262100-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 AM CDT MON OCT 26 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY 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) 76 (0) 43 (-2) 78
RH % (24H TREND) 32 (-4) 98 (+1) 28
AM WIND 20FT (MPH) LGT/VAR LGT/VAR
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR
MIXING HGT(M-AGL) 1300 1400
MIXING HGT(FT-AGL) 4200 4500
MIXING HGT(M-MSL) 1400 1500
MIXING HGT(FT-MSL) 4600 4900
TRANSPORT WND (M/S) E 3 SE 3
TRANSPORT WND (MPH) E 7 SE 7
VENT INDEX (M2/S) 4200 4500
CATEGORY DAY 3 3
500M MIX HGT TEMP (F) 67 67
500M TSPT WIND (M/S) SE 4 SE 2
500M TSPT WIND (MPH) SE 8 SE 5
DISPERSION INDEX 17 5 15
STABILITY CLASS B F B
STAGNATION INDEX 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. LIGHT AND
VARIABLE WINDS.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
33 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 34 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. LIGHT AND
VARIABLE WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
44 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. EAST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S. MINIMUM RH
57 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
SHOWERS LIKELY. MOSTLY CLOUDY. LOWS IN THE
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE UPPER
70S. MINIMUM RH 59 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
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