961
FNUS54 KSHV 231852
FWFSHV
FIRE WEATHER PLANNING FORECAST FOR SOUTHWEST ARKANSAS...
NORTHWEST LOUISIANA
..EAST TEXAS
AND EXTREME SOUTHEAST OKLAHOMA
NATIONAL WEATHER SERVICE SHREVEPORT LA
152 PM CDT SUN AUG 23 2026
DISCUSSION
WARM TO HOT CONDITIONS AND SCATTERED SHOWERS AND STORMS WILL CONTINUE
THROUGH THE WEEK AHEAD, PARTICULARLY FOR OUR NORTHERN AND EASTERN FIRE
DISTRICTS. A FEW STORMS MAY BECOME STRONG TO SEVERE. MINIMUM RELATIVE
HUMIDITY VALUES WILL FALL INTO THE MIDDLE 20 PERCENT RANGE IN EAST TEXAS
TO 40 PERCENT RANGE IN SOUTHWEST ARKANSAS. MIXING HEIGHTS WILL SIMILARLY
RANGE FROM 3000 TO 4000 FT NORTHEAST TO 8000 TO 9000 FT SOUTHWEST.
VARIABLE WINDS WILL BECOME SOUTHERLY INTO THE DAY TOMORROW AT MAXIMUM
SUSTAINED SPEEDS OF 8 TO 12 MPH WITH OCCASIONAL GUSTS OF UP TO 20 MPH
POSSIBLE.
ARZ050-051-059-OKZ077-240930-
SEVIER-HOWARD-LITTLE RIVER-MCCURTAIN-
INCLUDING THE CITIES OF DE QUEEN, NASHVILLE, MINERAL SPRINGS,
DIERKS, ASHDOWN, IDABEL, AND BROKEN BOW
152 PM CDT SUN AUG 23 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 72 (0) 102 (+4) 72 103
RH % (24H TREND) 87 (-9) 32 (-8) 90 30
WIND 20FT/EARLY(MPH) E 3 SE 4 SE 5 S 5
WIND 20FT/LATE(MPH) E 4 S 5 SE 3 SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 1350 2010
MIXING HGT(FT-AGL/MSL) 4420 6580
TRANSPORT WND (M/S) S 6 SW 6
TRANSPORT WND (MPH) S 13 SW 13
VENT RATE (M/S-M) 8100 12060
VENT RATE (MPH-FT) 57460 85540
CATEGORY DAY 4 4
DISPERSION VERY GOOD VERY GOOD
MAX LVORI EARLY 3 5 3 5
MAX LVORI LATE 5 1 5 1
MIX HGT 500 82 82
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE
UPPER 90S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 90S. LIGHT WINDS.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER
90S. SOUTHEAST WINDS AROUND 5 MPH.
ARZ060-061-070>073-240930-
HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-COLUMBIA-UNION-
INCLUDING THE CITIES OF HOPE, PRESCOTT, TEXARKANA, STAMPS,
LEWISVILLE, BRADLEY, MAGNOLIA, AND EL DORADO
152 PM CDT SUN AUG 23 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 20 20 0
TEMP (24H TREND) 74 (0) 101 (+2) 74 101
RH % (24H TREND) 86 (-6) 37 (-2) 92 36
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 3 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 3 LGT/VAR SW 4
PRECIP AMOUNT 0.00 0.04 0.03 0.00
PRECIP DURATION 1 1
MIXING HGT(M-AGL/MSL) 1580 1850
MIXING HGT(FT-AGL/MSL) 5190 6070
TRANSPORT WND (M/S) SW 5 W 6
TRANSPORT WND (MPH) SW 12 W 13
VENT RATE (M/S-M) 7900 11100
VENT RATE (MPH-FT) 62280 78910
CATEGORY DAY 3 4
DISPERSION GOOD VERY GOOD
MAX LVORI EARLY 3 5 3 5
MAX LVORI LATE 5 1 5 1
MIX HGT 500 87 85
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE
UPPER 90S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 90S. LIGHT WINDS.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER
90S. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 90S. LIGHT WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER
90S. LIGHT WINDS.
TXZ096-097-108>112-124>126-137-138-240930-
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
152 PM CDT SUN AUG 23 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE TSTMS NONE
CHANCE PRECIP (%) 0 0 20 0
TEMP (24H TREND) 77 (0) 106 (+4) 77 103
RH % (24H TREND) 80 (-3) 24 (-10) 82 27
WIND 20FT/EARLY(MPH) LGT/VAR SW 4 S 5 SW 6
WIND 20FT/LATE(MPH) S 3 SW 6 S 5 SW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
MIXING HGT(M-AGL/MSL) 2240 2130
MIXING HGT(FT-AGL/MSL) 7360 6970
TRANSPORT WND (M/S) SW 6 SW 6
TRANSPORT WND (MPH) SW 13 SW 14
VENT RATE (M/S-M) 13440 12780
VENT RATE (MPH-FT) 95680 97580
CATEGORY DAY 4 4
DISPERSION VERY GOOD VERY GOOD
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 4 1 3 1
MIX HGT 500 88 85
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS AROUND
101. SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS AROUND 100.
EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTH WINDS AROUND 5 MPH.
TXZ136-149>153-240930-
SMITH-CHEROKEE-RUSK-PANOLA-NACOGDOCHES-SHELBY-
INCLUDING THE CITIES OF TYLER, JACKSONVILLE, RUSK, HENDERSON,
CARTHAGE, NACOGDOCHES, AND CENTER
152 PM CDT SUN AUG 23 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) 77 (-2) 105 (+1) 77 103
RH % (24H TREND) 78 (0) 25 (-7) 82 28
WIND 20FT/EARLY(MPH) S 3 SW 5 S 6 SW 5
WIND 20FT/LATE(MPH) S 4 SW 6 SW 6 SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 2560 2030
MIXING HGT(FT-AGL/MSL) 8400 6660
TRANSPORT WND (M/S) SW 5 SW 5
TRANSPORT WND (MPH) SW 10 SW 12
VENT RATE (M/S-M) 12800 10150
VENT RATE (MPH-FT) 84000 79920
CATEGORY DAY 4 4
DISPERSION VERY GOOD VERY GOOD
MAX LVORI EARLY 3 4 2 4
MAX LVORI LATE 4 1 4 1
MIX HGT 500 87 84
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS AROUND
102. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS AROUND
100. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. SOUTH WINDS AROUND 5 MPH.
TXZ165>167-240930-
ANGELINA-SAN AUGUSTINE-SABINE-
INCLUDING THE CITIES OF LUFKIN, SAN AUGUSTINE, HEMPHILL,
AND PINELAND
152 PM CDT SUN AUG 23 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
TEMP (24H TREND) 76 (-2) 103 (+1) 76 100
RH % (24H TREND) 82 (-3) 33 (-7) 87 37
WIND 20FT/EARLY(MPH) LGT/VAR SW 3 S 4 SW 3
WIND 20FT/LATE(MPH) SW 3 SW 4 SW 4 SW 4
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
MIXING HGT(M-AGL/MSL) 2340 1550
MIXING HGT(FT-AGL/MSL) 7670 5100
TRANSPORT WND (M/S) SW 4 S 4
TRANSPORT WND (MPH) SW 8 S 9
VENT RATE (M/S-M) 9360 6200
VENT RATE (MPH-FT) 61360 45900
CATEGORY DAY 4 3
DISPERSION VERY GOOD GOOD
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 4 1 4 1
MIX HGT 500 87 84
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS AROUND
100. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 90S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE UPPER 90S. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. LIGHT WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. LIGHT WINDS.
LAZ001>004-012-240930-
CADDO-BOSSIER-WEBSTER-CLAIBORNE-BIENVILLE-
INCLUDING THE CITIES OF SHREVEPORT, BOSSIER CITY, MINDEN,
SPRINGHILL, HOMER, HAYNESVILLE, ARCADIA, RINGGOLD, AND GIBSLAND
152 PM CDT SUN AUG 23 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE TSTMS NONE
CHANCE PRECIP (%) 0 0 20 0
TEMP (24H TREND) 76 (-1) 102 (+1) 76 101
RH % (24H TREND) 85 (+1) 34 (-3) 85 35
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 4 SW 3
WIND 20FT/LATE(MPH) LGT/VAR SW 4 S 3 SW 4
PRECIP AMOUNT 0.00 0.00 0.01 0.00
PRECIP DURATION 1
MIXING HGT(M-AGL/MSL) 2020 1700
MIXING HGT(FT-AGL/MSL) 6610 5590
TRANSPORT WND (M/S) W 6 SW 5
TRANSPORT WND (MPH) W 13 SW 12
VENT RATE (M/S-M) 12120 8500
VENT RATE (MPH-FT) 85930 67080
CATEGORY DAY 4 4
DISPERSION VERY GOOD VERY GOOD
MAX LVORI EARLY 3 5 3 5
MAX LVORI LATE 5 1 4 1
MIX HGT 500 88 85
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 70S. HIGHS AROUND
100. SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE
UPPER 90S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE UPPER 90S. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. LIGHT WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. LIGHT WINDS.
LAZ005-006-013-014-240930-
LINCOLN-UNION-JACKSON-OUACHITA-
INCLUDING THE CITIES OF RUSTON, FARMERVILLE, BERNICE, JONESBORO,
AND MONROE
152 PM CDT SUN AUG 23 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 20 20 0
TEMP (24H TREND) 75 (0) 99 (0) 76 98
RH % (24H TREND) 87 (-2) 43 (+3) 91 42
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 3 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 3 S 3 SW 3
PRECIP AMOUNT 0.00 0.02 0.01 0.00
PRECIP DURATION 2 1
MIXING HGT(M-AGL/MSL) 1710 1540
MIXING HGT(FT-AGL/MSL) 5610 5070
TRANSPORT WND (M/S) SW 4 SW 5
TRANSPORT WND (MPH) SW 9 SW 12
VENT RATE (M/S-M) 6840 7700
VENT RATE (MPH-FT) 50490 60840
CATEGORY DAY 3 3
DISPERSION GOOD GOOD
MAX LVORI EARLY 3 5 4 5
MAX LVORI LATE 5 1 5 1
MIX HGT 500 89 86
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 90S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE UPPER 90S. SOUTH WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 90S. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 90S. LIGHT WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER
90S. LIGHT WINDS.
LAZ010-011-017-018-240930-
DE SOTO-RED RIVER-SABINE-NATCHITOCHES-
INCLUDING THE CITIES OF MANSFIELD, STONEWALL, LOGANSPORT,
COUSHATTA, MARTIN, MANY, ZWOLLE, PLEASANT HILL, AND NATCHITOCHES
152 PM CDT SUN AUG 23 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE TSTMS NONE
CHANCE PRECIP (%) 20 0 0 0
TEMP (24H TREND) 76 (-1) 101 (+1) 77 99
RH % (24H TREND) 87 (+1) 34 (-4) 87 37
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 3 SW 3 SW 3
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
MIXING HGT(M-AGL/MSL) 2090 1750
MIXING HGT(FT-AGL/MSL) 6860 5730
TRANSPORT WND (M/S) W 4 SW 5
TRANSPORT WND (MPH) W 9 SW 10
VENT RATE (M/S-M) 8360 8750
VENT RATE (MPH-FT) 61740 57300
CATEGORY DAY 4 4
DISPERSION VERY GOOD VERY GOOD
MAX LVORI EARLY 3 5 3 5
MAX LVORI LATE 5 1 4 1
MIX HGT 500 88 84
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 70S. HIGHS IN THE
UPPER 90S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 90S. LIGHT WINDS.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE UPPER 90S. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 90S. LIGHT WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. LIGHT WINDS.
LAZ019>022-240930-
WINN-GRANT-CALDWELL-LA SALLE-
INCLUDING THE CITIES OF WINNFIELD, COLFAX, MONTGOMERY, DRY PRONG,
CLARKS, GRAYSON, COLUMBIA, JENA, MIDWAY, AND OLLA
152 PM CDT SUN AUG 23 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE TSTMS NONE
CHANCE PRECIP (%) 20 0 30 0
TEMP (24H TREND) 75 (-1) 101 (+1) 76 99
RH % (24H TREND) 90 (+1) 40 (-1) 88 41
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 3 SW 3
WIND 20FT/LATE(MPH) LGT/VAR SW 3 S 3 SW 3
PRECIP AMOUNT 0.00 0.00 0.02 0.00
PRECIP DURATION 0 2
MIXING HGT(M-AGL/MSL) 1900 1590
MIXING HGT(FT-AGL/MSL) 6240 5230
TRANSPORT WND (M/S) W 4 SW 5
TRANSPORT WND (MPH) W 8 SW 10
VENT RATE (M/S-M) 7600 7950
VENT RATE (MPH-FT) 49920 52300
CATEGORY DAY 3 3
DISPERSION GOOD GOOD
MAX LVORI EARLY 3 6 3 5
MAX LVORI LATE 6 1 5 1
MIX HGT 500 88 85
STABILITY CLASS F B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS AROUND 100.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE UPPER 90S. SOUTH WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE MID 90S. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 90S. LIGHT WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER
90S. LIGHT WINDS.
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