593
FNUS54 KMEG 132031
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
331 PM CDT FRI MAR 13 2026
DISCUSSION
MINIMUM RELATIVE HUMIDITY VALUES WILL AVERAGE BETWEEN 30-40% THIS
AFTERNOON AND BETWEEN 40-50% SATURDAY. FUEL MOISTURE REMAINS HIGH
FROM WEDNESDAY'S RAINFALL WHICH WILL MITIGATE ANY FIRE WEATHER
CONCERNS OVER THE NEXT COUPLE OF DAYS. ADDITIONAL SHOWERS AND
THUNDERSTORMS ARE ANTICIPATED ALONG ANOTHER COLD FRONT SUNDAY
NIGHT.
ARZ009-018-026>028-MOZ113-115-140900-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
331 PM CDT FRI MAR 13 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLEAR MCLEAR PCLDY MCLDY
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 70
PRECIP TYPE NONE NONE NONE SHOWERS
PRECIP AMOUNT 0.00 0.00 0.00 0.20
PRECIP DURATION (HRS) 4
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
TEMP (24H TREND) 42 (+4) 73 (+7) 56 74
RH % (24H TREND) 92 (+20) 46 (+4) 88 58
AM WIND 20FT (MPH) SE 5 S 19 G35
PM WIND 20FT (MPH) LGT/VAR S 9 S 8 G17 S 22 G35
MIXING HGT(M-AGL) 1200 1500
MIXING HGT(FT-AGL) 4000 4900
MIXING HGT(M-MSL) 1300 1600
MIXING HGT(FT-MSL) 4300 5100
TRANSPORT WND (M/S) S 10 S 19
TRANSPORT WND (MPH) S 22 S 41
VENT INDEX (M2/S) 13000 30400
CATEGORY DAY 4 5
500M MIX HGT TEMP (F) 64 62
500M TSPT WIND (M/S) S 8 S 17
500M TSPT WIND (MPH) S 18 S 37
DISPERSION INDEX 9 42 46 118
STABILITY CLASS F C E D
STAGNATION INDEX 3 3 2 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN SHOWERS, A CHANCE OF THUNDERSTORMS AND SNOW
SHOWERS. LOWS IN THE UPPER 20S. WEST WINDS 10 TO 20 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. MINIMUM RH
36 PERCENT. NORTHWEST WINDS 10 TO 20 MPH.
MONDAY NIGHT
CLEAR. LOWS AROUND 20. NORTHWEST WINDS 10 TO
15 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 40S. MINIMUM RH 33 PERCENT.
LIGHT AND VARIABLE WINDS.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. LIGHT AND
VARIABLE WINDS.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
48 PERCENT. LIGHT AND VARIABLE WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT AND
VARIABLE WINDS.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 48 PERCENT.
LIGHT AND VARIABLE WINDS.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT AND
VARIABLE WINDS.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 48 PERCENT.
LIGHT AND VARIABLE WINDS.
ARZ035-036-048-049-058-140900-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
331 PM CDT FRI MAR 13 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLEAR CLEAR PCLDY PCLDY
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 60
PRECIP TYPE NONE NONE NONE SHOWERS
PRECIP AMOUNT 0.00 0.00 0.00 0.17
PRECIP DURATION (HRS) 4
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
TEMP (24H TREND) 46 (+7) 73 (+6) 57 77
RH % (24H TREND) 94 (+17) 48 (+4) 90 56
AM WIND 20FT (MPH) LGT/VAR S 13 G26
PM WIND 20FT (MPH) LGT/VAR S 7 S 6 S 16 G27
MIXING HGT(M-AGL) 1100 1500
MIXING HGT(FT-AGL) 3600 4900
MIXING HGT(M-MSL) 1200 1500
MIXING HGT(FT-MSL) 3800 5100
TRANSPORT WND (M/S) S 9 S 19
TRANSPORT WND (MPH) S 21 S 43
VENT INDEX (M2/S) 10800 28500
CATEGORY DAY 4 5
500M MIX HGT TEMP (F) 65 63
500M TSPT WIND (M/S) S 7 S 16
500M TSPT WIND (MPH) S 15 S 35
DISPERSION INDEX 7 46 37 109
STABILITY CLASS F B E D
STAGNATION INDEX 3 3 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE LOWER 30S. WEST WINDS 10 TO 20 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 40S. MINIMUM RH 34 PERCENT.
NORTHWEST WINDS 10 TO 20 MPH.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 20S. NORTHWEST WINDS 10 TO
15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH
33 PERCENT. LIGHT AND VARIABLE WINDS.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. LIGHT AND
VARIABLE WINDS.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
46 PERCENT. LIGHT AND VARIABLE WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WINDS.
THURSDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 50 PERCENT.
LIGHT AND VARIABLE WINDS.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT AND
VARIABLE WINDS.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 49 PERCENT.
LIGHT AND VARIABLE WINDS.
TNZ001>004-019>022-140900-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
331 PM CDT FRI MAR 13 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 30
PRECIP TYPE NONE NONE NONE SHOWERS
PRECIP AMOUNT 0.00 0.00 0.00 0.05
PRECIP DURATION (HRS) 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
TEMP (24H TREND) 42 (+5) 72 (+6) 55 75
RH % (24H TREND) 90 (+21) 40 (+2) 82 50
AM WIND 20FT (MPH) SE 4 S 13 G30
PM WIND 20FT (MPH) LGT/VAR S 6 S 5 S 17 G31
MIXING HGT(M-AGL) 1200 1600
MIXING HGT(FT-AGL) 4000 5100
MIXING HGT(M-MSL) 1300 1700
MIXING HGT(FT-MSL) 4400 5500
TRANSPORT WND (M/S) S 8 S 19
TRANSPORT WND (MPH) S 18 S 43
VENT INDEX (M2/S) 10400 32300
CATEGORY DAY 4 5
500M MIX HGT TEMP (F) 62 65
500M TSPT WIND (M/S) SE 8 S 15
500M TSPT WIND (MPH) SE 17 S 34
DISPERSION INDEX 11 40 27 112
STABILITY CLASS F B E D
STAGNATION INDEX 3 3 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE LOWER 30S. WEST WINDS 10 TO 20 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S. MINIMUM RH
37 PERCENT. WEST WINDS 10 TO 20 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 15 TO 20. NORTHWEST WINDS
10 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 40S. MINIMUM RH 29 PERCENT.
LIGHT AND VARIABLE WINDS.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. LIGHT AND
VARIABLE WINDS.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
43 PERCENT. LIGHT AND VARIABLE WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. LIGHT AND
VARIABLE WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
47 PERCENT. LIGHT AND VARIABLE WINDS.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
48 PERCENT. LIGHT AND VARIABLE WINDS.
TNZ048>055-088>091-140900-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
331 PM CDT FRI MAR 13 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLEAR CLEAR PCLDY PCLDY
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 30
PRECIP TYPE NONE NONE NONE SHOWERS
PRECIP AMOUNT 0.00 0.00 0.00 0.05
PRECIP DURATION (HRS) 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
TEMP (24H TREND) 42 (+5) 74 (+7) 56 76
RH % (24H TREND) 92 (+11) 39 (+2) 85 49
AM WIND 20FT (MPH) LGT/VAR S 13 G28
PM WIND 20FT (MPH) LGT/VAR S 6 S 5 S 17 G29
MIXING HGT(M-AGL) 1200 1500
MIXING HGT(FT-AGL) 3900 4900
MIXING HGT(M-MSL) 1300 1600
MIXING HGT(FT-MSL) 4300 5300
TRANSPORT WND (M/S) S 8 S 19
TRANSPORT WND (MPH) S 17 S 41
VENT INDEX (M2/S) 10400 30400
CATEGORY DAY 4 5
500M MIX HGT TEMP (F) 64 65
500M TSPT WIND (M/S) S 6 S 15
500M TSPT WIND (MPH) S 14 S 32
DISPERSION INDEX 5 42 26 107
STABILITY CLASS F B E D
STAGNATION INDEX 3 3 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE LOWER 30S. WEST WINDS 10 TO 20 MPH.
MONDAY
PARTLY SUNNY. HIGHS AROUND 40. MINIMUM RH 36 PERCENT.
NORTHWEST WINDS 10 TO 20 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 20. NORTHWEST WINDS
10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. MINIMUM RH
28 PERCENT. LIGHT AND VARIABLE WINDS.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. LIGHT AND
VARIABLE WINDS.
WEDNESDAY
PARTLY SUNNY. HIGHS AROUND 60. MINIMUM RH
40 PERCENT. LIGHT AND VARIABLE WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT AND
VARIABLE WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
47 PERCENT. LIGHT AND VARIABLE WINDS.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. LIGHT AND
VARIABLE WINDS.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 47 PERCENT.
LIGHT AND VARIABLE WINDS.
MSZ001-007-008-010>012-020-021-140900-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
331 PM CDT FRI MAR 13 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLEAR CLEAR PCLDY PCLDY
CHANCE OF THUNDER (%) 0 0 0 0
PRECIP CHANCE (%) 40
PRECIP TYPE NONE NONE NONE SHOWERS
PRECIP AMOUNT 0.00 0.00 0.00 0.07
PRECIP DURATION (HRS) 1
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
TEMP (24H TREND) 44 (+7) 76 (+8) 56 79
RH % (24H TREND) 94 (+6) 41 (-2) 93 49
AM WIND 20FT (MPH) LGT/VAR S 12 G27
PM WIND 20FT (MPH) LGT/VAR S 6 S 5 S 16 G31
MIXING HGT(M-AGL) 1100 1500
MIXING HGT(FT-AGL) 3600 4900
MIXING HGT(M-MSL) 1200 1600
MIXING HGT(FT-MSL) 3900 5100
TRANSPORT WND (M/S) S 8 S 19
TRANSPORT WND (MPH) S 18 S 41
VENT INDEX (M2/S) 9600 30400
CATEGORY DAY 4 5
500M MIX HGT TEMP (F) 65 64
500M TSPT WIND (M/S) S 6 S 14
500M TSPT WIND (MPH) S 13 S 30
DISPERSION INDEX 6 40 24 101
STABILITY CLASS F B E D
STAGNATION INDEX 3 3 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE LOWER 30S. WEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. MINIMUM RH
35 PERCENT. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH
31 PERCENT. LIGHT AND VARIABLE WINDS.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. LIGHT AND
VARIABLE WINDS.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
41 PERCENT. LIGHT AND VARIABLE WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
49 PERCENT. LIGHT AND VARIABLE WINDS.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT AND
VARIABLE WINDS.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 48 PERCENT.
LIGHT AND VARIABLE WINDS.
MSZ002>006-009-013>017-022>024-140900-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
331 PM CDT FRI MAR 13 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLEAR CLEAR PCLDY PCLDY
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) 43 (+6) 76 (+7) 54 79
RH % (24H TREND) 96 (+8) 36 (+2) 94 47
AM WIND 20FT (MPH) LGT/VAR S 9 G22
PM WIND 20FT (MPH) LGT/VAR S 5 S 4 S 14 G25
MIXING HGT(M-AGL) 1100 1500
MIXING HGT(FT-AGL) 3700 5000
MIXING HGT(M-MSL) 1300 1700
MIXING HGT(FT-MSL) 4100 5400
TRANSPORT WND (M/S) S 7 S 16
TRANSPORT WND (MPH) S 15 S 37
VENT INDEX (M2/S) 9100 27200
CATEGORY DAY 4 5
500M MIX HGT TEMP (F) 64 66
500M TSPT WIND (M/S) S 4 S 12
500M TSPT WIND (MPH) S 10 S 26
DISPERSION INDEX 4 35 13 88
STABILITY CLASS F B E D
STAGNATION INDEX 3 3 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY NIGHT
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE MID 30S. WEST WINDS 15 TO 20 MPH.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. MINIMUM RH
33 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH
24 PERCENT. LIGHT AND VARIABLE WINDS.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. LIGHT AND
VARIABLE WINDS.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
34 PERCENT. LIGHT AND VARIABLE WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT AND
VARIABLE WINDS.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
45 PERCENT. LIGHT AND VARIABLE WINDS.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT AND
VARIABLE WINDS.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 43 PERCENT.
LIGHT AND VARIABLE WINDS.
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