653
FNUS54 KSHV 061942
FWFSHV
FIRE WEATHER PLANNING FORECAST FOR SOUTHWEST ARKANSAS...
NORTHWEST LOUISIANA
..EAST TEXAS
AND EXTREME SOUTHEAST OKLAHOMA
NATIONAL WEATHER SERVICE SHREVEPORT LA
242 PM CDT SUN SEP 6 2026
DISCUSSION
A WEAK FRONTAL BOUNDARY WILL BRIEFLY INTRODUCE DRIER AIR (30-40
PERCENT MINIMUM RH VALUES BY TUESDAY) THAT WILL GRADUALLY SEEP
INTO NORTHERN FOUR STATE FIRE DISTRICTS THROUGH THE EARLY
WORKWEEK. ROUNDS OF AFTERNOON CONVECTION WILL BE MORE LIKELY IN
SOUTHERN DISTRICTS EACH DAY THIS WEEK, KEEPING ELEVATED MINIMUM RH
ABOVE 50 PERCENT WHERE IT DOES FORM. MOST MINIMUM RH VALUES WILL
RANGE AT 40-55 PERCENT SOUTH OF THE I-20 CORRIDOR. RIDGING WILL
KEEP WINDS LIGHT AND VARIABLE UNTIL LATER THIS WEEK. /16/
ARZ050-051-059-OKZ077-071000-
SEVIER-HOWARD-LITTLE RIVER-MCCURTAIN-
INCLUDING THE CITIES OF DE QUEEN, NASHVILLE, MINERAL SPRINGS,
DIERKS, ASHDOWN, IDABEL, AND BROKEN BOW
242 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 73 (0) 101 (+1) 72 100
RH % (24H TREND) 94 (-1) 35 (-3) 85 31
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR E 3 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 3 LGT/VAR SE 3
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 2200 2610
MIXING HGT(FT-AGL/MSL) 7230 8580
TRANSPORT WND (M/S) E 3 SE 3
TRANSPORT WND (MPH) E 7 SE 7
VENT RATE (M/S-M) 6600 7830
VENT RATE (MPH-FT) 50610 60060
CATEGORY DAY 3 3
DISPERSION GOOD GOOD
MAX LVORI EARLY 4 6 3 5
MAX LVORI LATE 6 2 5 1
MIX HGT 500 86 87
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 90S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
ARZ060-061-070>073-071000-
HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-COLUMBIA-UNION-
INCLUDING THE CITIES OF HOPE, PRESCOTT, TEXARKANA, STAMPS,
LEWISVILLE, BRADLEY, MAGNOLIA, AND EL DORADO
242 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
TEMP (24H TREND) 73 (0) 101 (+1) 70 100
RH % (24H TREND) 94 (-3) 35 (-4) 87 33
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.00 0.00 0.00
PRECIP DURATION 1
MIXING HGT(M-AGL/MSL) 2380 2570
MIXING HGT(FT-AGL/MSL) 7800 8430
TRANSPORT WND (M/S) E 3 SE 3
TRANSPORT WND (MPH) E 7 SE 6
VENT RATE (M/S-M) 7140 7710
VENT RATE (MPH-FT) 54600 50580
CATEGORY DAY 3 3
DISPERSION GOOD GOOD
MAX LVORI EARLY 4 6 3 5
MAX LVORI LATE 6 1 5 1
MIX HGT 500 88 89
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 90S. LIGHT WINDS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
TXZ096-097-108>112-124>126-137-138-071000-
RED RIVER-BOWIE-FRANKLIN-TITUS-CAMP-MORRIS-CASS-WOOD-UPSHUR-
MARION-GREGG-HARRISON-
INCLUDING THE CITIES OF CLARKSVILLE, BOGATA, TEXARKANA,
MOUNT VERNON, MOUNT PLEASANT, PITTSBURG, DAINGERFIELD, LONE STAR,
NAPLES, OMAHA, ATLANTA, LINDEN, HUGHES SPRINGS, QUEEN CITY,
MINEOLA, WINNSBORO, QUITMAN, HAWKINS, GILMER, BIG SANDY,
JEFFERSON, LONGVIEW, AND MARSHALL
242 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 74 (0) 100 (+1) 74 100
RH % (24H TREND) 94 (-4) 38 (-3) 94 37
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 3 LGT/VAR SE 3
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
MIXING HGT(M-AGL/MSL) 2120 2550
MIXING HGT(FT-AGL/MSL) 6940 8360
TRANSPORT WND (M/S) E 3 SE 4
TRANSPORT WND (MPH) E 7 SE 8
VENT RATE (M/S-M) 6360 10200
VENT RATE (MPH-FT) 48580 66880
CATEGORY DAY 3 4
DISPERSION GOOD VERY GOOD
MAX LVORI EARLY 3 6 4 6
MAX LVORI LATE 6 1 6 1
MIX HGT 500 89 89
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE
UPPER 90S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTH WINDS 5 TO 10 MPH.
TXZ136-149>153-071000-
SMITH-CHEROKEE-RUSK-PANOLA-NACOGDOCHES-SHELBY-
INCLUDING THE CITIES OF TYLER, JACKSONVILLE, RUSK, HENDERSON,
CARTHAGE, NACOGDOCHES, AND CENTER
242 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 74 (+1) 99 (+4) 74 98
RH % (24H TREND) 100 (0) 41 (-7) 99 41
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 3 LGT/VAR SE 4
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 1860 2170
MIXING HGT(FT-AGL/MSL) 6120 7130
TRANSPORT WND (M/S) SE 3 SE 3
TRANSPORT WND (MPH) SE 7 SE 7
VENT RATE (M/S-M) 5580 6510
VENT RATE (MPH-FT) 42840 49910
CATEGORY DAY 3 3
DISPERSION GOOD GOOD
MAX LVORI EARLY 5 7 5 7
MAX LVORI LATE 7 2 7 1
MIX HGT 500 88 87
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER
90S. SOUTH WINDS 5 TO 10 MPH.
TXZ165>167-071000-
ANGELINA-SAN AUGUSTINE-SABINE-
INCLUDING THE CITIES OF LUFKIN, SAN AUGUSTINE, HEMPHILL,
AND PINELAND
242 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 20
TEMP (24H TREND) 72 (0) 98 (+6) 72 97
RH % (24H TREND) 100 (0) 50 (-9) 100 50
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
MIXING HGT(M-AGL/MSL) 1530 1610
MIXING HGT(FT-AGL/MSL) 5040 5290
TRANSPORT WND (M/S) SE 2 SE 3
TRANSPORT WND (MPH) SE 5 SE 6
VENT RATE (M/S-M) 3060 4830
VENT RATE (MPH-FT) 25200 31740
CATEGORY DAY 2 3
DISPERSION FAIR GOOD
MAX LVORI EARLY 6 9 6 9
MAX LVORI LATE 9 2 8 2
MIX HGT 500 87 86
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE
LOWER 90S. LIGHT WINDS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. LIGHT WINDS.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND
5 MPH.
LAZ001>004-012-071000-
CADDO-BOSSIER-WEBSTER-CLAIBORNE-BIENVILLE-
INCLUDING THE CITIES OF SHREVEPORT, BOSSIER CITY, MINDEN,
SPRINGHILL, HOMER, HAYNESVILLE, ARCADIA, RINGGOLD, AND GIBSLAND
242 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 74 (+1) 100 (+2) 72 99
RH % (24H TREND) 93 (-6) 40 (-3) 93 38
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.00 0.00
PRECIP DURATION 1
MIXING HGT(M-AGL/MSL) 2190 2580
MIXING HGT(FT-AGL/MSL) 7180 8470
TRANSPORT WND (M/S) NE 2 SE 3
TRANSPORT WND (MPH) NE 5 SE 7
VENT RATE (M/S-M) 4380 7740
VENT RATE (MPH-FT) 35900 59290
CATEGORY DAY 3 3
DISPERSION GOOD GOOD
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 6 2 6 1
MIX HGT 500 89 89
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
LAZ005-006-013-014-071000-
LINCOLN-UNION-JACKSON-OUACHITA-
INCLUDING THE CITIES OF RUSTON, FARMERVILLE, BERNICE, JONESBORO,
AND MONROE
242 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
TEMP (24H TREND) 75 (+1) 100 (+1) 73 99
RH % (24H TREND) 94 (-5) 38 (-4) 92 39
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.00 0.00
PRECIP DURATION 1
MIXING HGT(M-AGL/MSL) 2180 2610
MIXING HGT(FT-AGL/MSL) 7170 8560
TRANSPORT WND (M/S) NE 3 SE 3
TRANSPORT WND (MPH) NE 6 SE 6
VENT RATE (M/S-M) 6540 7830
VENT RATE (MPH-FT) 43020 51360
CATEGORY DAY 3 3
DISPERSION GOOD GOOD
MAX LVORI EARLY 5 6 4 6
MAX LVORI LATE 6 1 6 1
MIX HGT 500 89 89
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
LAZ010-011-017-018-071000-
DE SOTO-RED RIVER-SABINE-NATCHITOCHES-
INCLUDING THE CITIES OF MANSFIELD, STONEWALL, LOGANSPORT,
COUSHATTA, MARTIN, MANY, ZWOLLE, PLEASANT HILL, AND NATCHITOCHES
242 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 20 20
TEMP (24H TREND) 74 (+1) 99 (+4) 74 98
RH % (24H TREND) 99 (-1) 42 (-6) 99 43
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.03 0.00
PRECIP DURATION 1 1 1
MIXING HGT(M-AGL/MSL) 1970 2190
MIXING HGT(FT-AGL/MSL) 6450 7180
TRANSPORT WND (M/S) E 2 SE 3
TRANSPORT WND (MPH) E 5 SE 7
VENT RATE (M/S-M) 3940 6570
VENT RATE (MPH-FT) 32250 50260
CATEGORY DAY 2 3
DISPERSION FAIR GOOD
MAX LVORI EARLY 5 8 5 8
MAX LVORI LATE 7 2 8 1
MIX HGT 500 89 88
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER
90S. SOUTH WINDS AROUND 5 MPH.
LAZ019>022-071000-
WINN-GRANT-CALDWELL-LA SALLE-
INCLUDING THE CITIES OF WINNFIELD, COLFAX, MONTGOMERY, DRY PRONG,
CLARKS, GRAYSON, COLUMBIA, JENA, MIDWAY, AND OLLA
242 PM CDT SUN SEP 6 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR
PRECIP TYPE NONE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 0 20
TEMP (24H TREND) 74 (+1) 101 (+4) 73 100
RH % (24H TREND) 98 (-2) 42 (-4) 99 43
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SE 3
PRECIP AMOUNT 0.00 0.04 0.00 0.00
PRECIP DURATION 1 1
MIXING HGT(M-AGL/MSL) 2030 2300
MIXING HGT(FT-AGL/MSL) 6660 7560
TRANSPORT WND (M/S) NE 2 SE 3
TRANSPORT WND (MPH) NE 5 SE 6
VENT RATE (M/S-M) 4060 6900
VENT RATE (MPH-FT) 33300 45360
CATEGORY DAY 3 3
DISPERSION GOOD GOOD
MAX LVORI EARLY 5 7 5 7
MAX LVORI LATE 7 2 7 2
MIX HGT 500 89 89
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE MID 90S. SOUTH WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
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