246
FNUS54 KSHV 171028
FWFSHV
FIRE WEATHER PLANNING FORECAST FOR SOUTHWEST ARKANSAS...
NORTHWEST LOUISIANA
..EAST TEXAS
AND EXTREME SOUTHEAST OKLAHOMA
NATIONAL WEATHER SERVICE SHREVEPORT LA
528 AM CDT THU SEP 17 2026
DISCUSSION
WARM AND DRY CONDITIONS WILL CONTINUE THROUGH THE REST OF THE WEEK
AND INTO THE WEEKEND. EXPECT DAILY HIGHS IN THE MID TO UPPER 90S,
WITH MIN RH'S GENERALLY RANGING FROM 30-40%. CONDITIONS LIKELY
WILL GET DRIER LATE THIS WEEK AS A HIGH PRESSURE SYSTEM MOVES OVER
THE REGION. THERE MAY BE SOME SCATTERED SHOWERS AND THUNDERSTORMS
DURING THE AFTERNOONS, BUT WON'T LIKELY BRING MUCH MEASURABLE
RAINFALL. THE NEXT CHANCE OF WIDESPREAD RAIN LIKELY WON'T BE UNTIL
EARLY NEXT WEEK.
ARZ050-051-059-OKZ077-172115-
SEVIER-HOWARD-LITTLE RIVER-MCCURTAIN-
INCLUDING THE CITIES OF DE QUEEN, NASHVILLE, MINERAL SPRINGS,
DIERKS, ASHDOWN, IDABEL, AND BROKEN BOW
528 AM CDT THU SEP 17 2026
TODAY TONIGHT FRI
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 99 (+2) 71 (-2) 99
RH % (24H TREND) 35 (-8) 94 (+2) 29
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SE 3 LGT/VAR SE 4
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 2140 2250
MIXING HGT(FT-AGL/MSL) 7010 7390
TRANSPORT WND (M/S) SE 2 S 4
TRANSPORT WND (MPH) SE 5 S 8
VENT RATE (M/S-M) 4280 9000
VENT RATE (MPH-FT) 35050 59120
CATEGORY DAY 3 4
DISPERSION GOOD VERY GOOD
MAX LVORI EARLY 6 3 6
MAX LVORI LATE 2 6 1
MIX HGT 500 84 86
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE UPPER 90S.
LIGHT WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER
90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
90S. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. NORTHEAST WINDS AROUND 5 MPH.
ARZ060-061-070>073-172115-
HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-COLUMBIA-UNION-
INCLUDING THE CITIES OF HOPE, PRESCOTT, TEXARKANA, STAMPS,
LEWISVILLE, BRADLEY, MAGNOLIA, AND EL DORADO
528 AM CDT THU SEP 17 2026
TODAY TONIGHT FRI
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 99 (-1) 70 (-4) 100
RH % (24H TREND) 35 (-6) 90 (+1) 30
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) E 3 LGT/VAR SE 4
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 2430 2200
MIXING HGT(FT-AGL/MSL) 7960 7200
TRANSPORT WND (M/S) E 3 SE 4
TRANSPORT WND (MPH) E 6 SE 8
VENT RATE (M/S-M) 7290 8800
VENT RATE (MPH-FT) 47760 57600
CATEGORY DAY 3 4
DISPERSION GOOD VERY GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 5 1
MIX HGT 500 85 85
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
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.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 90S. LIGHT WINDS.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 90S.
LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 90S.
LIGHT WINDS.
TXZ096-097-108>112-124>126-137-138-172115-
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
528 AM CDT THU SEP 17 2026
TODAY TONIGHT FRI
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 99 (0) 72 (-2) 99
RH % (24H TREND) 36 (-7) 88 (0) 30
WIND 20FT/EARLY(MPH) LGT/VAR SE 3 LGT/VAR
WIND 20FT/LATE(MPH) E 3 LGT/VAR SE 4
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 2380 2360
MIXING HGT(FT-AGL/MSL) 7810 7740
TRANSPORT WND (M/S) E 3 SE 4
TRANSPORT WND (MPH) E 7 SE 8
VENT RATE (M/S-M) 7140 9440
VENT RATE (MPH-FT) 54670 61920
CATEGORY DAY 3 4
DISPERSION GOOD VERY GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 1
MIX HGT 500 85 86
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
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. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. LIGHT WINDS.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. NORTHEAST WINDS AROUND 5 MPH.
TXZ136-149>153-172115-
SMITH-CHEROKEE-RUSK-PANOLA-NACOGDOCHES-SHELBY-
INCLUDING THE CITIES OF TYLER, JACKSONVILLE, RUSK, HENDERSON,
CARTHAGE, NACOGDOCHES, AND CENTER
528 AM CDT THU SEP 17 2026
TODAY TONIGHT FRI
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 98 (+1) 72 (-3) 98
RH % (24H TREND) 36 (-9) 90 (0) 31
WIND 20FT/EARLY(MPH) SE 3 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) E 4 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 2360 2180
MIXING HGT(FT-AGL/MSL) 7760 7140
TRANSPORT WND (M/S) E 4 E 3
TRANSPORT WND (MPH) E 8 E 7
VENT RATE (M/S-M) 9440 6540
VENT RATE (MPH-FT) 62080 49980
CATEGORY DAY 4 3
DISPERSION VERY GOOD GOOD
MAX LVORI EARLY 6 3 5
MAX LVORI LATE 1 5 1
MIX HGT 500 84 83
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
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. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. EAST WINDS AROUND 5 MPH.
TXZ165>167-172115-
ANGELINA-SAN AUGUSTINE-SABINE-
INCLUDING THE CITIES OF LUFKIN, SAN AUGUSTINE, HEMPHILL,
AND PINELAND
528 AM CDT THU SEP 17 2026
TODAY TONIGHT FRI
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 96 (-1) 71 (-3) 96
RH % (24H TREND) 42 (-9) 92 (-1) 35
WIND 20FT/EARLY(MPH) E 3 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) E 5 LGT/VAR E 4
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 2010 1850
MIXING HGT(FT-AGL/MSL) 6610 6060
TRANSPORT WND (M/S) E 4 E 4
TRANSPORT WND (MPH) E 9 E 8
VENT RATE (M/S-M) 8040 7400
VENT RATE (MPH-FT) 59490 48480
CATEGORY DAY 4 3
DISPERSION VERY GOOD GOOD
MAX LVORI EARLY 6 3 6
MAX LVORI LATE 1 6 1
MIX HGT 500 84 83
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
CLEAR. LOWS AROUND 70. HIGHS IN THE MID 90S. LIGHT
WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. NORTHEAST WINDS AROUND 5 MPH.
LAZ001>004-012-172115-
CADDO-BOSSIER-WEBSTER-CLAIBORNE-BIENVILLE-
INCLUDING THE CITIES OF SHREVEPORT, BOSSIER CITY, MINDEN,
SPRINGHILL, HOMER, HAYNESVILLE, ARCADIA, RINGGOLD, AND GIBSLAND
528 AM CDT THU SEP 17 2026
TODAY TONIGHT FRI
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 97 (-3) 71 (-4) 98
RH % (24H TREND) 38 (-6) 85 (-3) 31
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) E 4 LGT/VAR SE 4
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 2480 2100
MIXING HGT(FT-AGL/MSL) 8150 6900
TRANSPORT WND (M/S) E 3 SE 4
TRANSPORT WND (MPH) E 7 SE 8
VENT RATE (M/S-M) 7440 8400
VENT RATE (MPH-FT) 57050 55200
CATEGORY DAY 3 4
DISPERSION GOOD VERY GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 4 1
MIX HGT 500 84 84
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 90S.
LIGHT WINDS.
SUNDAY
CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 90S.
LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. LIGHT WINDS.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. NORTHEAST WINDS AROUND 5 MPH.
LAZ005-006-013-014-172115-
LINCOLN-UNION-JACKSON-OUACHITA-
INCLUDING THE CITIES OF RUSTON, FARMERVILLE, BERNICE, JONESBORO,
AND MONROE
528 AM CDT THU SEP 17 2026
TODAY TONIGHT FRI
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 98 (-1) 70 (-4) 99
RH % (24H TREND) 36 (-5) 84 (-7) 30
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) E 4 LGT/VAR E 4
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 2490 2100
MIXING HGT(FT-AGL/MSL) 8180 6880
TRANSPORT WND (M/S) E 4 SE 3
TRANSPORT WND (MPH) E 8 SE 7
VENT RATE (M/S-M) 9960 6300
VENT RATE (MPH-FT) 65440 48160
CATEGORY DAY 4 3
DISPERSION VERY GOOD GOOD
MAX LVORI EARLY 6 3 5
MAX LVORI LATE 1 5 1
MIX HGT 500 84 83
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
CLEAR. LOWS IN THE LOWER 70S. HIGHS AROUND 100. LIGHT
WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS AROUND 100.
LIGHT WINDS.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE UPPER
90S. LIGHT WINDS.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 90S. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. NORTHEAST WINDS AROUND 5 MPH.
LAZ010-011-017-018-172115-
DE SOTO-RED RIVER-SABINE-NATCHITOCHES-
INCLUDING THE CITIES OF MANSFIELD, STONEWALL, LOGANSPORT,
COUSHATTA, MARTIN, MANY, ZWOLLE, PLEASANT HILL, AND NATCHITOCHES
528 AM CDT THU SEP 17 2026
TODAY TONIGHT FRI
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 97 (-2) 71 (-4) 97
RH % (24H TREND) 37 (-8) 86 (-5) 30
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) E 5 LGT/VAR E 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 2380 2010
MIXING HGT(FT-AGL/MSL) 7800 6590
TRANSPORT WND (M/S) E 4 E 3
TRANSPORT WND (MPH) E 8 E 7
VENT RATE (M/S-M) 9520 6030
VENT RATE (MPH-FT) 62400 46130
CATEGORY DAY 4 3
DISPERSION VERY GOOD GOOD
MAX LVORI EARLY 6 3 5
MAX LVORI LATE 1 5 1
MIX HGT 500 84 83
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 90S.
LIGHT WINDS.
SUNDAY
CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 90S.
LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. LIGHT WINDS.
LAZ019>022-172115-
WINN-GRANT-CALDWELL-LA SALLE-
INCLUDING THE CITIES OF WINNFIELD, COLFAX, MONTGOMERY, DRY PRONG,
CLARKS, GRAYSON, COLUMBIA, JENA, MIDWAY, AND OLLA
528 AM CDT THU SEP 17 2026
TODAY TONIGHT FRI
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 98 (0) 69 (-5) 99
RH % (24H TREND) 37 (-5) 85 (-8) 30
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) E 5 LGT/VAR E 4
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 2290 2030
MIXING HGT(FT-AGL/MSL) 7510 6650
TRANSPORT WND (M/S) E 4 E 3
TRANSPORT WND (MPH) E 9 E 7
VENT RATE (M/S-M) 9160 6090
VENT RATE (MPH-FT) 67590 46550
CATEGORY DAY 4 3
DISPERSION VERY GOOD GOOD
MAX LVORI EARLY 7 3 5
MAX LVORI LATE 1 5 1
MIX HGT 500 84 83
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
CLEAR. LOWS IN THE LOWER 70S. HIGHS AROUND 100. LIGHT
WINDS.
SUNDAY
CLEAR. LOWS IN THE LOWER 70S. HIGHS AROUND 100. LIGHT
WINDS.
MONDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE UPPER 90S. LIGHT WINDS.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 90S. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. NORTHEAST WINDS AROUND 5 MPH.
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