425
FNUS54 KSHV 180535
FWFSHV
FIRE WEATHER PLANNING FORECAST FOR SOUTHWEST ARKANSAS...
NORTHWEST LOUISIANA
..EAST TEXAS
AND EXTREME SOUTHEAST OKLAHOMA
NATIONAL WEATHER SERVICE SHREVEPORT LA
1235 AM CDT THU SEP 18 2025
DISCUSSION
WARM CONDITIONS WILL CONTINUE TODAY AS HIGHS CLIMB BACK INTO THE
90S AND ANOTHER AFTERNOON OF POP UP THUNDERSTORMS IMPACTS PORTIONS
OF AREA FIRE DISTRICTS. FRIDAY WILL SEE A MORE ORGANIZED SYSTEM
PUSH THROUGH, WITH A WARM AND DRY WEEKEND TO FOLLOW, AND CHANCES
FOR WETTING RAINS INTO NEXT WEEK. TODAY'S MINIMUM RELATIVE HUMIDITY
VALUES WILL BE IN THE 30 TO 40 PERCENT RANGE, WHILE MIXING HEIGHTS
CLIMB TO BETWEEN 6000 AND 8500 FT. LIGHT OVERNIGHT WINDS WILL
RESUME THEIR SOUTHERLY COURSE WITH A MORE WESTERLY COMPONENT DURING
THE DAY, AT SUSTAINED SPEEDS NOT MUCH MORE THAN 5 MPH.
ARZ050-051-059-OKZ077-182130-
SEVIER-HOWARD-LITTLE RIVER-MCCURTAIN-
INCLUDING THE CITIES OF DE QUEEN, NASHVILLE, MINERAL SPRINGS,
DIERKS, ASHDOWN, IDABEL, AND BROKEN BOW
1235 AM CDT THU SEP 18 2025
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 40
TEMP (24H TREND) 92 (-1) 64 (-3) 89
RH % (24H TREND) 41 (+2) 100 (+2) 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.02 0.09
PRECIP DURATION 1 1 2
MIXING HGT(M-AGL/MSL) 2180 1310
MIXING HGT(FT-AGL/MSL) 7140 4290
TRANSPORT WND (M/S) S 2 SW 3
TRANSPORT WND (MPH) S 5 SW 6
VENT RATE (M/S-M) 4360 3930
VENT RATE (MPH-FT) 35700 25740
CATEGORY DAY 3 2
DISPERSION GOOD FAIR
MAX LVORI EARLY 9 7 8
MAX LVORI LATE 2 8 3
MIX HGT 500 86 77
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS AROUND 90.
LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. WEST WINDS AROUND 5 MPH.
ARZ060-061-070>073-182130-
HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-COLUMBIA-UNION-
INCLUDING THE CITIES OF HOPE, PRESCOTT, TEXARKANA, STAMPS,
LEWISVILLE, BRADLEY, MAGNOLIA, AND EL DORADO
1235 AM CDT THU SEP 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 40
TEMP (24H TREND) 94 (0) 65 (-2) 91
RH % (24H TREND) 40 (0) 99 (0) 46
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1 2
MIXING HGT(M-AGL/MSL) 2500 1400
MIXING HGT(FT-AGL/MSL) 8190 4600
TRANSPORT WND (M/S) SE 2 NW 3
TRANSPORT WND (MPH) SE 3 NW 7
VENT RATE (M/S-M) 5000 4200
VENT RATE (MPH-FT) 24570 32200
CATEGORY DAY 3 3
DISPERSION GOOD GOOD
MAX LVORI EARLY 9 5 7
MAX LVORI LATE 2 7 2
MIX HGT 500 88 82
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 90S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. LIGHT WINDS.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND 5 MPH.
TXZ096-097-108>112-124>126-137-138-182130-
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
1235 AM CDT THU SEP 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 40
TEMP (24H TREND) 94 (0) 67 (-2) 91
RH % (24H TREND) 41 (+2) 99 (+2) 47
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.11
PRECIP DURATION 1 2
MIXING HGT(M-AGL/MSL) 2260 1690
MIXING HGT(FT-AGL/MSL) 7400 5550
TRANSPORT WND (M/S) NE 2 SW 3
TRANSPORT WND (MPH) NE 3 SW 7
VENT RATE (M/S-M) 4520 5070
VENT RATE (MPH-FT) 22200 38850
CATEGORY DAY 3 3
DISPERSION GOOD GOOD
MAX LVORI EARLY 7 5 7
MAX LVORI LATE 2 7 2
MIX HGT 500 88 81
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS AROUND 5 MPH.
TXZ136-149>153-182130-
SMITH-CHEROKEE-RUSK-PANOLA-NACOGDOCHES-SHELBY-
INCLUDING THE CITIES OF TYLER, JACKSONVILLE, RUSK, HENDERSON,
CARTHAGE, NACOGDOCHES, AND CENTER
1235 AM CDT THU SEP 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 30
TEMP (24H TREND) 94 (0) 67 (-2) 92
RH % (24H TREND) 44 (+4) 99 (+1) 42
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 0 2
MIXING HGT(M-AGL/MSL) 2040 1880
MIXING HGT(FT-AGL/MSL) 6690 6150
TRANSPORT WND (M/S) NE 2 SE 2
TRANSPORT WND (MPH) NE 3 SE 5
VENT RATE (M/S-M) 4080 3760
VENT RATE (MPH-FT) 20070 30750
CATEGORY DAY 3 2
DISPERSION GOOD FAIR
MAX LVORI EARLY 7 5 7
MAX LVORI LATE 2 6 2
MIX HGT 500 84 80
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS AROUND 90. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
TXZ165>167-182130-
ANGELINA-SAN AUGUSTINE-SABINE-
INCLUDING THE CITIES OF LUFKIN, SAN AUGUSTINE, HEMPHILL,
AND PINELAND
1235 AM CDT THU SEP 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 20
TEMP (24H TREND) 94 (0) 66 (-3) 92
RH % (24H TREND) 48 (+5) 99 (0) 41
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 0 1
MIXING HGT(M-AGL/MSL) 1600 2010
MIXING HGT(FT-AGL/MSL) 5230 6600
TRANSPORT WND (M/S) N 2 E 2
TRANSPORT WND (MPH) N 3 E 5
VENT RATE (M/S-M) 3200 4020
VENT RATE (MPH-FT) 15690 33000
CATEGORY DAY 2 3
DISPERSION FAIR GOOD
MAX LVORI EARLY 8 5 6
MAX LVORI LATE 2 6 2
MIX HGT 500 81 81
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS AROUND 90. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE MID 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 60S. HIGHS IN THE UPPER 80S. NORTHEAST WINDS AROUND 5 MPH.
LAZ001>004-012-182130-
CADDO-BOSSIER-WEBSTER-CLAIBORNE-BIENVILLE-
INCLUDING THE CITIES OF SHREVEPORT, BOSSIER CITY, MINDEN,
SPRINGHILL, HOMER, HAYNESVILLE, ARCADIA, RINGGOLD, AND GIBSLAND
1235 AM CDT THU SEP 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 30
TEMP (24H TREND) 95 (+1) 68 (-1) 92
RH % (24H TREND) 42 (+1) 94 (-4) 43
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP DURATION 0 2
MIXING HGT(M-AGL/MSL) 2260 1710
MIXING HGT(FT-AGL/MSL) 7420 5620
TRANSPORT WND (M/S) SE 2 W 2
TRANSPORT WND (MPH) SE 3 W 5
VENT RATE (M/S-M) 4520 3420
VENT RATE (MPH-FT) 22260 28100
CATEGORY DAY 3 2
DISPERSION GOOD FAIR
MAX LVORI EARLY 7 4 6
MAX LVORI LATE 2 6 2
MIX HGT 500 87 82
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 70.
HIGHS AROUND 90. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 60S. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND 5 MPH.
LAZ005-006-013-014-182130-
LINCOLN-UNION-JACKSON-OUACHITA-
INCLUDING THE CITIES OF RUSTON, FARMERVILLE, BERNICE, JONESBORO,
AND MONROE
1235 AM CDT THU SEP 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 30
TEMP (24H TREND) 93 (-1) 67 (-1) 93
RH % (24H TREND) 40 (-3) 91 (-7) 40
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0 2
MIXING HGT(M-AGL/MSL) 2190 1930
MIXING HGT(FT-AGL/MSL) 7180 6350
TRANSPORT WND (M/S) SE 2 SW 3
TRANSPORT WND (MPH) SE 3 SW 6
VENT RATE (M/S-M) 4380 5790
VENT RATE (MPH-FT) 21540 38100
CATEGORY DAY 3 3
DISPERSION GOOD GOOD
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 2 5 2
MIX HGT 500 85 84
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
90S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND
5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
LAZ010-011-017-018-182130-
DE SOTO-RED RIVER-SABINE-NATCHITOCHES-
INCLUDING THE CITIES OF MANSFIELD, STONEWALL, LOGANSPORT,
COUSHATTA, MARTIN, MANY, ZWOLLE, PLEASANT HILL, AND NATCHITOCHES
1235 AM CDT THU SEP 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 20
TEMP (24H TREND) 93 (-1) 67 (-2) 92
RH % (24H TREND) 42 (+1) 98 (-2) 38
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0 1
MIXING HGT(M-AGL/MSL) 1940 2090
MIXING HGT(FT-AGL/MSL) 6360 6850
TRANSPORT WND (M/S) SE 2 S 2
TRANSPORT WND (MPH) SE 3 S 5
VENT RATE (M/S-M) 3880 4180
VENT RATE (MPH-FT) 19080 34250
CATEGORY DAY 2 3
DISPERSION FAIR GOOD
MAX LVORI EARLY 9 4 6
MAX LVORI LATE 2 6 2
MIX HGT 500 83 81
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS AROUND 90. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE MID 80S. SOUTHEAST WINDS AROUND
5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.
NORTH WINDS AROUND 5 MPH.
LAZ019>022-182130-
WINN-GRANT-CALDWELL-LA SALLE-
INCLUDING THE CITIES OF WINNFIELD, COLFAX, MONTGOMERY, DRY PRONG,
CLARKS, GRAYSON, COLUMBIA, JENA, MIDWAY, AND OLLA
1235 AM CDT THU SEP 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 20
TEMP (24H TREND) 93 (-1) 67 (-1) 94
RH % (24H TREND) 40 (-4) 91 (-7) 37
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0 1
MIXING HGT(M-AGL/MSL) 2130 2270
MIXING HGT(FT-AGL/MSL) 6980 7450
TRANSPORT WND (M/S) S 2 S 2
TRANSPORT WND (MPH) S 3 S 5
VENT RATE (M/S-M) 4260 4540
VENT RATE (MPH-FT) 20940 37250
CATEGORY DAY 3 3
DISPERSION GOOD GOOD
MAX LVORI EARLY 8 3 5
MAX LVORI LATE 2 5 2
MIX HGT 500 81 83
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
90S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
LIGHT WINDS.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 60S. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS AROUND 5 MPH.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page