071
FNUS54 KMEG 290931
FWFMEG
FIRE WEATHER PLANNING FORECAST FOR THE MIDSOUTH
NATIONAL WEATHER SERVICE MEMPHIS TN
330 AM CST MON DEC 29 2025
DISCUSSION
MINIMUM RH VALUES WILL DROP SIGNIFICANTLY BEHIND A COLD FRONT
PASSING THROUGH THE REGION SUNDAY NIGHT INTO MONDAY MORNING.
WETTING RAINS TONIGHT WILL COUNTERACT THE MOISTURE FOR A SHORT
TIME BEFORE, BUT MINIMUM RH VALUES WILL BE BETWEEN 30 PERCENT AND
40 PERCENT THROUGH AT LEAST TUESDAY AFTERNOON. STRONG 20 FT WINDS
IN EXCESS OF 15 KNOTS TONIGHT WILL SLOWLY WEAKEN THROUGH THE
FORECAST, DROPPING TO AROUND 5 KNOTS MONDAY NIGHT INTO TUESDAY.
TEMPERATURES WILL ALSO DROP WITH HIGHS IN THE 30S AND LOW 40S
MONDAY AND TUESDAY. WIND CHILLS TUESDAY MORNING ARE EXPECTED TO
BE IN THE LOW 20S AND INTO THE TEENS.
ARZ009-018-026>028-MOZ113-115-292200-
CLAY-CRAIGHEAD-DUNKLIN-GREENE-MISSISSIPPI-PEMISCOT-POINSETT-
330 AM CST MON DEC 29 2025
TODAY TONIGHT TUE
CLOUD COVER CLEAR 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) 35 (-38) 21 (-6) 38
RH % (24H TREND) 38 (-36) 67 (-19) 34
AM WIND 20FT (MPH) NW 14 G22 NW 4
PM WIND 20FT (MPH) NW 11 G20 NW 6 W 4
MIXING HGT(M-AGL) 1000 700
MIXING HGT(FT-AGL) 3200 2100
MIXING HGT(M-MSL) 1000 700
MIXING HGT(FT-MSL) 3400 2400
TRANSPORT WND (M/S) NW 13 W 5
TRANSPORT WND (MPH) NW 30 W 10
VENT INDEX (M2/S) 13000 3500
CATEGORY DAY 4 2
500M MIX HGT TEMP (F) 27 28
500M TSPT WIND (M/S) NW 10 W 5
500M TSPT WIND (MPH) NW 21 W 11
DISPERSION INDEX 83 31 19
STABILITY CLASS D F C
STAGNATION INDEX 2 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH
43 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE LOWER 30S. WEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 50. MINIMUM RH 52 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. EAST WINDS
AROUND 5 MPH.
FRIDAY
A CHANCE OF RAIN SHOWERS. CLOUDY. HIGHS IN THE UPPER
40S. MINIMUM RH 68 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH
58 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH 53 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
ARZ035-036-048-049-058-292200-
CRITTENDEN-CROSS-LEE AR-PHILLIPS-ST. FRANCIS-
330 AM CST MON DEC 29 2025
TODAY TONIGHT TUE
CLOUD COVER CLEAR 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) 38 (-35) 22 (-8) 39
RH % (24H TREND) 37 (-35) 67 (-21) 35
AM WIND 20FT (MPH) NW 9 G21 LGT/VAR
PM WIND 20FT (MPH) NW 9 G20 NW 4 LGT/VAR
MIXING HGT(M-AGL) 1000 700
MIXING HGT(FT-AGL) 3200 2300
MIXING HGT(M-MSL) 1000 800
MIXING HGT(FT-MSL) 3400 2500
TRANSPORT WND (M/S) NW 11 NW 4
TRANSPORT WND (MPH) NW 25 NW 9
VENT INDEX (M2/S) 11000 3200
CATEGORY DAY 4 2
500M MIX HGT TEMP (F) 28 29
500M TSPT WIND (M/S) NW 9 NW 5
500M TSPT WIND (MPH) NW 20 NW 11
DISPERSION INDEX 69 26 23
STABILITY CLASS C F B
STAGNATION INDEX 2 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. SOUTHWEST WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH
39 PERCENT. WEST WINDS AROUND 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH
47 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 40. SOUTHEAST WINDS
AROUND 5 MPH.
FRIDAY
A CHANCE OF RAIN SHOWERS. CLOUDY. HIGHS IN THE LOWER
50S. MINIMUM RH 78 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 50. MINIMUM RH 62 PERCENT.
NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH 54 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
TNZ001>004-019>022-292200-
BENTON TN-CARROLL-DYER-GIBSON-HENRY-LAKE-OBION-WEAKLEY-
330 AM CST MON DEC 29 2025
TODAY TONIGHT TUE
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) 34 (-37) 20 (-7) 37
RH % (24H TREND) 41 (-32) 70 (-18) 37
AM WIND 20FT (MPH) NW 12 G22 NW 4
PM WIND 20FT (MPH) NW 10 G20 NW 5 W 4
MIXING HGT(M-AGL) 900 600
MIXING HGT(FT-AGL) 3100 2100
MIXING HGT(M-MSL) 1100 800
MIXING HGT(FT-MSL) 3500 2500
TRANSPORT WND (M/S) NW 10 W 6
TRANSPORT WND (MPH) NW 22 W 13
VENT INDEX (M2/S) 11000 4800
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 27 26
500M TSPT WIND (M/S) NW 10 NW 5
500M TSPT WIND (MPH) NW 21 NW 12
DISPERSION INDEX 83 36 24
STABILITY CLASS C F C
STAGNATION INDEX 2 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH
45 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST
WINDS AROUND 5 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH 53 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. EAST
WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF RAIN SHOWERS. MOSTLY CLOUDY. HIGHS IN THE
UPPER 40S. MINIMUM RH 63 PERCENT. EAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
A CHANCE OF RAIN SHOWERS. MOSTLY CLOUDY. LOWS IN
THE MID 30S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH
56 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH 48 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
TNZ048>055-088>091-292200-
CHESTER-CROCKETT-DECATUR-FAYETTE-HARDEMAN-HAYWOOD-HENDERSON-
LAUDERDALE-MADISON-MCNAIRY-SHELBY-TIPTON-
330 AM CST MON DEC 29 2025
TODAY TONIGHT TUE
CLOUD COVER CLEAR 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) 36 (-36) 20 (-8) 38
RH % (24H TREND) 37 (-34) 73 (-17) 35
AM WIND 20FT (MPH) NW 12 G22 NW 4
PM WIND 20FT (MPH) NW 10 G19 NW 5 W 4
MIXING HGT(M-AGL) 900 700
MIXING HGT(FT-AGL) 2900 2200
MIXING HGT(M-MSL) 1000 800
MIXING HGT(FT-MSL) 3300 2600
TRANSPORT WND (M/S) NW 11 NW 5
TRANSPORT WND (MPH) NW 24 NW 10
VENT INDEX (M2/S) 11000 4000
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 28 27
500M TSPT WIND (M/S) NW 9 NW 5
500M TSPT WIND (MPH) NW 20 NW 11
DISPERSION INDEX 67 33 25
STABILITY CLASS C F C
STAGNATION INDEX 2 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 50. MINIMUM RH 39 PERCENT. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH
47 PERCENT. WEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. EAST WINDS
AROUND 5 MPH.
FRIDAY
A CHANCE OF RAIN SHOWERS. MOSTLY CLOUDY. HIGHS IN THE
LOWER 50S. MINIMUM RH 69 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
A CHANCE OF RAIN SHOWERS. CLOUDY. LOWS IN THE
UPPER 30S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS AROUND 50. MINIMUM RH 59 PERCENT.
NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 50. MINIMUM RH 48 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
MSZ001-007-008-010>012-020-021-292200-
COAHOMA-DESOTO-PANOLA-QUITMAN-TALLAHATCHIE-TATE-TUNICA-YALOBUSHA-
330 AM CST MON DEC 29 2025
TODAY TONIGHT TUE
CLOUD COVER CLEAR MCLEAR CLEAR
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) 39 (-36) 22 (-9) 40
RH % (24H TREND) 35 (-31) 70 (-17) 34
AM WIND 20FT (MPH) NW 11 G22 N 4
PM WIND 20FT (MPH) NW 9 G21 NW 5 NW 4
MIXING HGT(M-AGL) 1000 700
MIXING HGT(FT-AGL) 3300 2300
MIXING HGT(M-MSL) 1100 800
MIXING HGT(FT-MSL) 3500 2500
TRANSPORT WND (M/S) NW 10 NW 4
TRANSPORT WND (MPH) NW 23 NW 9
VENT INDEX (M2/S) 11000 3200
CATEGORY DAY 4 2
500M MIX HGT TEMP (F) 30 29
500M TSPT WIND (M/S) NW 9 NW 5
500M TSPT WIND (MPH) NW 19 NW 11
DISPERSION INDEX 69 24 22
STABILITY CLASS C F C
STAGNATION INDEX 2 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH
37 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE MID 30S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
43 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH
WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF SHOWERS. MOSTLY CLOUDY. HIGHS IN THE UPPER
50S. MINIMUM RH 78 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS. MOSTLY CLOUDY. LOWS IN THE
LOWER 40S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH
66 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 50S. MINIMUM RH 53 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
MSZ002>006-009-013>017-022>024-292200-
ALCORN-BENTON MS-CALHOUN-CHICKASAW-ITAWAMBA-LAFAYETTE-LEE MS-
MARSHALL-MONROE-PONTOTOC-PRENTISS-TIPPAH-TISHOMINGO-UNION-
330 AM CST MON DEC 29 2025
TODAY TONIGHT TUE
CLOUD COVER CLEAR MCLEAR CLEAR
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) 40 (-34) 21 (-10) 41
RH % (24H TREND) 32 (-32) 70 (-17) 31
AM WIND 20FT (MPH) NW 11 G23 NW 5
PM WIND 20FT (MPH) NW 10 G19 NW 5 NW 4
MIXING HGT(M-AGL) 900 700
MIXING HGT(FT-AGL) 3100 2300
MIXING HGT(M-MSL) 1100 800
MIXING HGT(FT-MSL) 3500 2700
TRANSPORT WND (M/S) NW 10 NW 5
TRANSPORT WND (MPH) NW 23 NW 10
VENT INDEX (M2/S) 11000 4000
CATEGORY DAY 4 3
500M MIX HGT TEMP (F) 31 29
500M TSPT WIND (M/S) NW 8 NW 5
500M TSPT WIND (MPH) NW 19 NW 10
DISPERSION INDEX 65 28 27
STABILITY CLASS C F C
STAGNATION INDEX 2 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH
34 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE LOWER 30S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
40 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH
WINDS AROUND 5 MPH.
FRIDAY
A CHANCE OF RAIN SHOWERS. CLOUDY. HIGHS IN THE MID 50S.
MINIMUM RH 76 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
A CHANCE OF SHOWERS. CLOUDY. LOWS IN THE LOWER
40S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH
61 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTH
WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 50S. MINIMUM RH 46 PERCENT.
EAST WINDS AROUND 5 MPH.
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