990
FNUS54 KMEG 132031
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 PM CDT WED MAY 13 2026
DISCUSSION
A RANGELAND FIRE DANGER STATEMENT IS IN EFFECT THROUGH 7PM FOR
AREAS NORTH OF THE TENNESSEE / MISSISSIPPI BORDER. RELATIVE
HUMIDITY WILL FALL BELOW 30 PERCENT THIS AFTERNOON AND SURFACE
WINDS WILL GUST TO AROUND 20 MPH. ELEVATED FIRE DANGER WILL CEASE
ON THURSDAY AS SURFACE WINDS REMAIN BELOW 10 MPH. THE REMAINDER
OF THE FORECAST PERIOD WILL FEATURE INCREASING HUMIDITY.
ARZ009-018-026>028-MOZ113-115-140900-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 PM CDT WED MAY 13 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR MCLEAR MCLEAR PCLDY
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) 51 (-7) 78 (-4) 56 88
RH % (24H TREND) 76 (-3) 26 (0) 67 37
AM WIND 20FT (MPH) LGT/VAR S 10 G23
PM WIND 20FT (MPH) N 6 LGT/VAR LGT/VAR S 14 G24
MIXING HGT(M-AGL) 1500 1000
MIXING HGT(FT-AGL) 5000 3300
MIXING HGT(M-MSL) 1600 1100
MIXING HGT(FT-MSL) 5300 3500
TRANSPORT WND (M/S) E 2 SW 11
TRANSPORT WND (MPH) E 3 SW 24
VENT INDEX (M2/S) 3200 12100
CATEGORY DAY 2 4
500M MIX HGT TEMP (F) 67 76
500M TSPT WIND (M/S) E 4 S 10
500M TSPT WIND (MPH) E 9 S 22
DISPERSION INDEX 13 24 15 65
STABILITY CLASS F A F C
STAGNATION INDEX 3 3 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
40 PERCENT. SOUTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH
WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 44 PERCENT.
SOUTH WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S. SOUTH WINDS
10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
51 PERCENT. SOUTH WINDS 10 TO 20 MPH.
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS 10 TO 15 MPH.
TUESDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. PARTLY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 61 PERCENT. SOUTH WINDS
10 TO 15 MPH.
TUESDAY NIGHT
SHOWERS LIKELY. MOSTLY CLOUDY. LOWS IN THE UPPER
60S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. HIGHS AROUND 80. MINIMUM RH 63 PERCENT. SOUTHWEST WINDS
5 TO 10 MPH.
ARZ035-036-048-049-058-140900-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 PM CDT WED MAY 13 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR MCLEAR MCLEAR PCLDY
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) 53 (-3) 80 (-3) 58 89
RH % (24H TREND) 73 (-20) 27 (-6) 69 39
AM WIND 20FT (MPH) LGT/VAR S 7 G20
PM WIND 20FT (MPH) N 4 LGT/VAR LGT/VAR S 9 G21
MIXING HGT(M-AGL) 1400 1300
MIXING HGT(FT-AGL) 4600 4200
MIXING HGT(M-MSL) 1500 1300
MIXING HGT(FT-MSL) 4800 4400
TRANSPORT WND (M/S) NE 2 SW 10
TRANSPORT WND (MPH) NE 3 SW 22
VENT INDEX (M2/S) 3000 13000
CATEGORY DAY 2 4
500M MIX HGT TEMP (F) 68 79
500M TSPT WIND (M/S) E 5 S 9
500M TSPT WIND (MPH) E 10 S 20
DISPERSION INDEX 12 28 13 55
STABILITY CLASS F A F B
STAGNATION INDEX 3 3 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
41 PERCENT. SOUTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH
WINDS 5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 47 PERCENT.
SOUTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
53 PERCENT. SOUTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 62 PERCENT. SOUTH WINDS 5 TO
10 MPH.
TUESDAY NIGHT
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. MOSTLY
CLOUDY. HIGHS AROUND 80. MINIMUM RH 67 PERCENT. SOUTH WINDS
AROUND 5 MPH.
TNZ001>004-019>022-140900-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 PM CDT WED MAY 13 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR CLEAR 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) 47 (-7) 76 (-4) 49 85
RH % (24H TREND) 84 (-6) 28 (-1) 76 38
AM WIND 20FT (MPH) LGT/VAR S 7 G20
PM WIND 20FT (MPH) N 5 LGT/VAR LGT/VAR S 10 G22
MIXING HGT(M-AGL) 1400 1200
MIXING HGT(FT-AGL) 4500 3900
MIXING HGT(M-MSL) 1500 1300
MIXING HGT(FT-MSL) 4900 4300
TRANSPORT WND (M/S) N 3 SW 10
TRANSPORT WND (MPH) N 7 SW 22
VENT INDEX (M2/S) 4500 13000
CATEGORY DAY 3 4
500M MIX HGT TEMP (F) 64 72
500M TSPT WIND (M/S) NE 4 S 8
500M TSPT WIND (MPH) NE 8 S 18
DISPERSION INDEX 13 31 12 52
STABILITY CLASS F A F B
STAGNATION INDEX 3 3 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
44 PERCENT. SOUTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS
5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 44 PERCENT.
SOUTH WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTH WINDS
5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH 49 PERCENT.
SOUTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS 10 TO 15 MPH.
TUESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT. SOUTH WINDS 10 TO
15 MPH.
TUESDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE LOWER 80S. MINIMUM RH 62 PERCENT. SOUTHWEST WINDS
5 TO 10 MPH.
TNZ048>055-088>091-140900-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 PM CDT WED MAY 13 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR CLEAR 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) 48 (-5) 77 (-4) 50 85
RH % (24H TREND) 85 (-12) 28 (-5) 80 40
AM WIND 20FT (MPH) LGT/VAR S 7 G20
PM WIND 20FT (MPH) N 4 LGT/VAR LGT/VAR S 10 G20
MIXING HGT(M-AGL) 1300 1100
MIXING HGT(FT-AGL) 4300 3600
MIXING HGT(M-MSL) 1400 1200
MIXING HGT(FT-MSL) 4700 4000
TRANSPORT WND (M/S) N 3 SW 9
TRANSPORT WND (MPH) N 6 SW 20
VENT INDEX (M2/S) 4200 10800
CATEGORY DAY 3 4
500M MIX HGT TEMP (F) 66 74
500M TSPT WIND (M/S) NE 4 S 8
500M TSPT WIND (MPH) NE 9 S 18
DISPERSION INDEX 10 28 11 44
STABILITY CLASS F A F B
STAGNATION INDEX 3 3 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
44 PERCENT. SOUTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS
5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 46 PERCENT.
SOUTH WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. SOUTH WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
51 PERCENT. SOUTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS AROUND 70. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 59 PERCENT. SOUTH WINDS 10 TO
15 MPH.
TUESDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. PARTLY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 64 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
MSZ001-007-008-010>012-020-021-140900-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 PM CDT WED MAY 13 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR CLEAR 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) 51 (-2) 80 (-3) 56 88
RH % (24H TREND) 77 (-18) 29 (-10) 71 39
AM WIND 20FT (MPH) LGT/VAR S 7 G19
PM WIND 20FT (MPH) N 4 LGT/VAR LGT/VAR S 9 G19
MIXING HGT(M-AGL) 1400 1600
MIXING HGT(FT-AGL) 4600 5400
MIXING HGT(M-MSL) 1500 1700
MIXING HGT(FT-MSL) 4800 5600
TRANSPORT WND (M/S) N 2 SW 8
TRANSPORT WND (MPH) N 5 SW 18
VENT INDEX (M2/S) 3000 13600
CATEGORY DAY 2 4
500M MIX HGT TEMP (F) 68 78
500M TSPT WIND (M/S) NE 5 S 8
500M TSPT WIND (MPH) NE 10 S 18
DISPERSION INDEX 12 29 11 47
STABILITY CLASS F A F B
STAGNATION INDEX 3 3 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS
10 TO 15 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
43 PERCENT. SOUTH WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS
5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 48 PERCENT.
SOUTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTH WINDS 5 TO
10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
53 PERCENT. SOUTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE LOWER 70S. SOUTH WINDS 10 TO 15 MPH.
TUESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT. SOUTH WINDS 5 TO
10 MPH.
TUESDAY NIGHT
A CHANCE OF SHOWERS AND THUNDERSTORMS. MOSTLY
CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. PARTLY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 67 PERCENT. SOUTH WINDS
AROUND 5 MPH.
MSZ002>006-009-013>017-022>024-140900-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 PM CDT WED MAY 13 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER CLEAR CLEAR 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) 50 (-6) 78 (-4) 50 84
RH % (24H TREND) 84 (-14) 30 (-12) 84 40
AM WIND 20FT (MPH) LGT/VAR SE 5
PM WIND 20FT (MPH) LGT/VAR LGT/VAR LGT/VAR S 7
MIXING HGT(M-AGL) 1400 1300
MIXING HGT(FT-AGL) 4500 4200
MIXING HGT(M-MSL) 1500 1400
MIXING HGT(FT-MSL) 4900 4600
TRANSPORT WND (M/S) N 3 S 7
TRANSPORT WND (MPH) N 7 S 15
VENT INDEX (M2/S) 4500 9800
CATEGORY DAY 3 4
500M MIX HGT TEMP (F) 67 74
500M TSPT WIND (M/S) NE 4 S 6
500M TSPT WIND (MPH) NE 9 S 14
DISPERSION INDEX 11 32 9 34
STABILITY CLASS F A F B
STAGNATION INDEX 3 3 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. SOUTH WINDS
5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
44 PERCENT. SOUTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. SOUTH
WINDS 5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 49 PERCENT.
SOUTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTH WINDS
5 TO 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. MINIMUM RH
54 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS
5 TO 10 MPH.
TUESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT. SOUTH WINDS 5 TO
10 MPH.
TUESDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
MID 60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
A CHANCE OF SHOWERS AND THUNDERSTORMS. PARTLY SUNNY.
HIGHS IN THE LOWER 80S. MINIMUM RH 65 PERCENT. SOUTH WINDS AROUND
5 MPH.
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