083
FNUS54 KMEG 132131
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
331 PM CST SAT DEC 13 2025
DISCUSSION
AN ARCTIC COLD FRONT WILL TRAVERSE THE AREA SATURDAY EVENING
BRINGING VERY DRY AND COLD AIR. MINIMUM RH VALUES BEGINNING
SUNDAY WILL HOVER AROUND 25% WITH BITTER COLD TEMPERATURES.
HUMIDITY CONTINUES TO STAY BETWEEN 25-30% ON MONDAY AS THE DRY
AIRMASS REMAINS FIRMLY IN PLACE. TEMPERATURES AND HUMIDITY WILL
BE ON THE RISE BY MIDWEEK AS ANOTHER COLD FRONT BRINGS A 50-60%
CHANCE OF WETTING RAINS.
ARZ009-018-026>028-MOZ113-115-141000-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
331 PM CST SAT DEC 13 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%)
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) 15 (-15) 26 (-20) 14 36
RH % (24H TREND) 80 (-16) 32 (-35) 58 29
AM WIND 20FT (MPH) N 12 G22 S 4
PM WIND 20FT (MPH) N 11 G22 N 10 G19 NE 4 SW 8
MIXING HGT(M-AGL) 900 600
MIXING HGT(FT-AGL) 3000 1800
MIXING HGT(M-MSL) 1000 600
MIXING HGT(FT-MSL) 3200 2100
TRANSPORT WND (M/S) N 8 SW 7
TRANSPORT WND (MPH) N 18 SW 16
VENT INDEX (M2/S) 8000 4200
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 18 30
500M TSPT WIND (M/S) N 9 S 6
500M TSPT WIND (MPH) N 19 S 13
DISPERSION INDEX 55 45 13 25
STABILITY CLASS D C F C
STAGNATION INDEX 2 2 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 50. MINIMUM RH 42 PERCENT.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
72 PERCENT. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN
THE UPPER 40S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS LIKELY. MOSTLY CLOUDY. HIGHS IN THE LOWER
60S. MINIMUM RH 59 PERCENT. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH
50 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 60. MINIMUM RH 74 PERCENT.
SOUTH WINDS 10 TO 15 MPH.
ARZ035-036-048-049-058-141000-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
331 PM CST SAT DEC 13 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%)
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) 19 (-13) 29 (-21) 16 37
RH % (24H TREND) 88 (-8) 32 (-35) 59 31
AM WIND 20FT (MPH) N 10 G23 LGT/VAR
PM WIND 20FT (MPH) N 8 G22 N 9 G19 NE 4 S 4
MIXING HGT(M-AGL) 900 600
MIXING HGT(FT-AGL) 2900 1800
MIXING HGT(M-MSL) 1000 600
MIXING HGT(FT-MSL) 3100 2000
TRANSPORT WND (M/S) N 9 SW 5
TRANSPORT WND (MPH) N 21 SW 12
VENT INDEX (M2/S) 9000 3000
CATEGORY DAY 4 2
500M MIX HGT TEMP (F) 21 32
500M TSPT WIND (M/S) N 10 S 4
500M TSPT WIND (MPH) N 23 S 9
DISPERSION INDEX 56 52 19 18
STABILITY CLASS E C F B
STAGNATION INDEX 2 2 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 50. MINIMUM RH 44 PERCENT.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. MINIMUM RH
81 PERCENT. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN
THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS LIKELY. MOSTLY CLOUDY. HIGHS IN THE MID 60S.
MINIMUM RH 64 PERCENT. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH
WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH
52 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. MINIMUM RH
79 PERCENT. SOUTH WINDS 10 TO 15 MPH.
TNZ001>004-019>022-141000-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
331 PM CST SAT DEC 13 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR CLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%)
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) 12 (-19) 23 (-23) 11 36
RH % (24H TREND) 85 (-13) 34 (-32) 59 25
AM WIND 20FT (MPH) N 11 G20 LGT/VAR
PM WIND 20FT (MPH) N 9 G19 N 9 G18 LGT/VAR SW 6
MIXING HGT(M-AGL) 900 500
MIXING HGT(FT-AGL) 2800 1700
MIXING HGT(M-MSL) 1000 600
MIXING HGT(FT-MSL) 3200 2100
TRANSPORT WND (M/S) N 8 SW 7
TRANSPORT WND (MPH) N 18 SW 16
VENT INDEX (M2/S) 8000 4200
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 16 29
500M TSPT WIND (M/S) N 8 S 6
500M TSPT WIND (MPH) N 18 S 13
DISPERSION INDEX 51 46 17 25
STABILITY CLASS D C F C
STAGNATION INDEX 2 2 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH
40 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH
71 PERCENT. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN
THE UPPER 40S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 60S. MINIMUM RH
74 PERCENT. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
A CHANCE OF RAIN SHOWERS. PARTLY CLOUDY. LOWS
IN THE LOWER 30S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH
49 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH WINDS
5 TO 10 MPH.
SATURDAY
A CHANCE OF SHOWERS. PARTLY SUNNY. HIGHS IN THE UPPER
50S. MINIMUM RH 71 PERCENT. SOUTH WINDS 10 TO 15 MPH.
TNZ048>055-088>091-141000-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
331 PM CST SAT DEC 13 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR CLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 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) 15 (-15) 27 (-25) 12 39
RH % (24H TREND) 89 (-8) 32 (-29) 60 25
AM WIND 20FT (MPH) N 12 G22 LGT/VAR
PM WIND 20FT (MPH) N 9 G21 N 10 G19 NE 4 SW 5
MIXING HGT(M-AGL) 900 500
MIXING HGT(FT-AGL) 2800 1700
MIXING HGT(M-MSL) 1000 600
MIXING HGT(FT-MSL) 3200 2100
TRANSPORT WND (M/S) N 9 SW 6
TRANSPORT WND (MPH) N 21 SW 13
VENT INDEX (M2/S) 9000 3600
CATEGORY DAY 4 2
500M MIX HGT TEMP (F) 19 30
500M TSPT WIND (M/S) N 10 S 5
500M TSPT WIND (MPH) N 21 S 11
DISPERSION INDEX 51 48 19 20
STABILITY CLASS D C F C
STAGNATION INDEX 2 2 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. SOUTHWEST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH
39 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH
WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH
74 PERCENT. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN
THE UPPER 40S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. HIGHS IN THE LOWER 60S. MINIMUM RH
74 PERCENT. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
A CHANCE OF RAIN SHOWERS. PARTLY CLOUDY. LOWS
IN THE MID 30S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH
48 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
71 PERCENT. SOUTH WINDS 10 TO 15 MPH.
MSZ001-007-008-010>012-020-021-141000-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
331 PM CST SAT DEC 13 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 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) 20 (-15) 31 (-25) 14 40
RH % (24H TREND) 93 (-2) 31 (-32) 59 29
AM WIND 20FT (MPH) N 12 G24 LGT/VAR
PM WIND 20FT (MPH) N 8 G22 N 11 G22 NE 5 G17 LGT/VAR
MIXING HGT(M-AGL) 900 500
MIXING HGT(FT-AGL) 2900 1800
MIXING HGT(M-MSL) 1000 600
MIXING HGT(FT-MSL) 3100 2000
TRANSPORT WND (M/S) N 10 SW 4
TRANSPORT WND (MPH) N 22 SW 8
VENT INDEX (M2/S) 10000 2400
CATEGORY DAY 4 2
500M MIX HGT TEMP (F) 23 32
500M TSPT WIND (M/S) N 10 S 3
500M TSPT WIND (MPH) N 23 S 7
DISPERSION INDEX 55 53 17 13
STABILITY CLASS D D F B
STAGNATION INDEX 2 2 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. SOUTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH
42 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. MINIMUM RH
81 PERCENT. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN
THE LOWER 50S. SOUTH WINDS 15 TO 20 MPH.
THURSDAY
SHOWERS LIKELY. MOSTLY CLOUDY. HIGHS IN THE UPPER
60S. MINIMUM RH 73 PERCENT. SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY NIGHT
A CHANCE OF RAIN SHOWERS. PARTLY CLOUDY. LOWS
IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH
52 PERCENT. EAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST
WINDS 10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
75 PERCENT. SOUTH WINDS 10 TO 15 MPH.
MSZ002>006-009-013>017-022>024-141000-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
331 PM CST SAT DEC 13 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR CLEAR
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 30
PRECIP TYPE SHOWERS NONE NONE NONE
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION (HRS) 0
PRECIP BEGIN 6 PM
PRECIP END 9 PM
TEMP (24H TREND) 18 (-16) 33 (-27) 13 41
RH % (24H TREND) 94 (-3) 26 (-27) 55 25
AM WIND 20FT (MPH) N 11 G22 LGT/VAR
PM WIND 20FT (MPH) N 6 G19 N 10 G19 NE 5 LGT/VAR
MIXING HGT(M-AGL) 800 500
MIXING HGT(FT-AGL) 2800 1700
MIXING HGT(M-MSL) 1000 700
MIXING HGT(FT-MSL) 3200 2100
TRANSPORT WND (M/S) N 10 SW 4
TRANSPORT WND (MPH) N 22 SW 8
VENT INDEX (M2/S) 10000 2800
CATEGORY DAY 4 2
500M MIX HGT TEMP (F) 24 30
500M TSPT WIND (M/S) N 9 SE 3
500M TSPT WIND (MPH) N 21 SE 7
DISPERSION INDEX 49 51 20 14
STABILITY CLASS D C F B
STAGNATION INDEX 2 2 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 20S. SOUTH WINDS AROUND
5 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH 36 PERCENT.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
73 PERCENT. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN
THE UPPER 40S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS LIKELY. MOSTLY CLOUDY. HIGHS IN THE MID 60S.
MINIMUM RH 79 PERCENT. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT
A CHANCE OF RAIN SHOWERS. PARTLY CLOUDY. LOWS
IN THE UPPER 30S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH
47 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
67 PERCENT. SOUTH WINDS 5 TO 10 MPH.
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