754
FNUS54 KSHV 180921
FWFSHV
FIRE WEATHER PLANNING FORECAST FOR SOUTHWEST ARKANSAS...
NORTHWEST LOUISIANA
..EAST TEXAS
AND EXTREME SOUTHEAST OKLAHOMA
NATIONAL WEATHER SERVICE SHREVEPORT LA
421 AM CDT WED JUN 18 2025
DISCUSSION
A TYPICAL SUMMER WEATHER PATTERN WILL CONTINUE, DRIVING AFTERNOON
THUNDERSTORMS ACROSS FOUR STATE FIRE DISTRICTS. THAT SAID TODAY'S
TREND WILL FAVOR PRECIPITATION IN DISTRICTS FURTHER NORTH. MINIMUM
RH VALUES WILL REMAIN IN THE 45 TO 65 PERCENT RANGE WITH
PROLONGED SOUTHERLY SURFACE WINDS INTO THE WEEKEND. /16/
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
421 AM CDT WED JUN 18 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 40 20
TEMP (24H TREND) 90 (-1) 69 (-4) 90
RH % (24H TREND) 58 (+1) 100 (+5) 58
WIND 20FT/EARLY(MPH) S 7 G17 SW 5 LGT/VAR
WIND 20FT/LATE(MPH) SW 8 G17 SW 3 SW 3
PRECIP AMOUNT 0.13 0.76 0.14
PRECIP DURATION 2 2 1
MIXING HGT(M-AGL/MSL) 1110 1230
MIXING HGT(FT-AGL/MSL) 3650 4030
TRANSPORT WND (M/S) SW 8 SW 4
TRANSPORT WND (MPH) SW 17 SW 8
VENT RATE (M/S-M) 8880 4920
VENT RATE (MPH-FT) 62050 32240
CATEGORY DAY 4 3
DISPERSION VERY GOOD GOOD
MAX LVORI EARLY 6 5 9
MAX LVORI LATE 2 8 3
MIX HGT 500 78 79
STABILITY CLASS C F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER
90S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER
90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER
90S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. LIGHT WINDS.
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
421 AM CDT WED JUN 18 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 30
TEMP (24H TREND) 93 (+1) 72 (-1) 91
RH % (24H TREND) 50 (-6) 100 (+4) 55
WIND 20FT/EARLY(MPH) S 5 S 4 LGT/VAR
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 4
PRECIP AMOUNT 0.03 0.23 0.12
PRECIP DURATION 1 2 2
MIXING HGT(M-AGL/MSL) 1360 1100
MIXING HGT(FT-AGL/MSL) 4480 3600
TRANSPORT WND (M/S) SW 8 W 5
TRANSPORT WND (MPH) SW 17 W 10
VENT RATE (M/S-M) 10880 5500
VENT RATE (MPH-FT) 76160 36000
CATEGORY DAY 4 3
DISPERSION VERY GOOD GOOD
MAX LVORI EARLY 6 5 8
MAX LVORI LATE 1 7 2
MIX HGT 500 79 82
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
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
421 AM CDT WED JUN 18 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 20
TEMP (24H TREND) 92 (0) 73 (-1) 91
RH % (24H TREND) 55 (-2) 98 (+3) 57
WIND 20FT/EARLY(MPH) S 8 G17 S 5 SW 4
WIND 20FT/LATE(MPH) SW 9 G17 SW 4 SW 4
PRECIP AMOUNT 0.00 0.24 0.10
PRECIP DURATION 1 1
MIXING HGT(M-AGL/MSL) 1260 1200
MIXING HGT(FT-AGL/MSL) 4150 3920
TRANSPORT WND (M/S) SW 9 SW 5
TRANSPORT WND (MPH) SW 20 SW 10
VENT RATE (M/S-M) 11340 6000
VENT RATE (MPH-FT) 83000 39200
CATEGORY DAY 4 3
DISPERSION VERY GOOD GOOD
MAX LVORI EARLY 5 5 6
MAX LVORI LATE 2 6 2
MIX HGT 500 78 81
STABILITY CLASS C F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE LOWER
90S. SOUTH 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 LOWER
90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER
90S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. LIGHT WINDS.
TXZ136-149>153-182130-
SMITH-CHEROKEE-RUSK-PANOLA-NACOGDOCHES-SHELBY-
INCLUDING THE CITIES OF TYLER, JACKSONVILLE, RUSK, HENDERSON,
CARTHAGE, NACOGDOCHES, AND CENTER
421 AM CDT WED JUN 18 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 30
TEMP (24H TREND) 92 (0) 74 (+1) 92
RH % (24H TREND) 55 (-3) 99 (+2) 55
WIND 20FT/EARLY(MPH) S 7 S 6 SW 4
WIND 20FT/LATE(MPH) S 9 S 4 SW 5
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP DURATION 1
MIXING HGT(M-AGL/MSL) 1360 1350
MIXING HGT(FT-AGL/MSL) 4450 4430
TRANSPORT WND (M/S) S 8 SW 4
TRANSPORT WND (MPH) S 17 SW 9
VENT RATE (M/S-M) 10880 5400
VENT RATE (MPH-FT) 75650 39870
CATEGORY DAY 4 3
DISPERSION VERY GOOD GOOD
MAX LVORI EARLY 5 5 7
MAX LVORI LATE 1 6 1
MIX HGT 500 78 80
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER
90S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER
90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. SOUTHEAST WINDS AROUND 5 MPH.
TXZ165>167-182130-
ANGELINA-SAN AUGUSTINE-SABINE-
INCLUDING THE CITIES OF LUFKIN, SAN AUGUSTINE, HEMPHILL,
AND PINELAND
421 AM CDT WED JUN 18 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 0 40
TEMP (24H TREND) 92 (0) 73 (0) 92
RH % (24H TREND) 55 (-3) 100 (+3) 54
WIND 20FT/EARLY(MPH) S 5 S 5 LGT/VAR
WIND 20FT/LATE(MPH) S 6 LGT/VAR SW 3
PRECIP AMOUNT 0.02 0.00 0.05
PRECIP DURATION 1 1
MIXING HGT(M-AGL/MSL) 1240 1320
MIXING HGT(FT-AGL/MSL) 4060 4330
TRANSPORT WND (M/S) S 7 SW 4
TRANSPORT WND (MPH) S 16 SW 9
VENT RATE (M/S-M) 8680 5280
VENT RATE (MPH-FT) 64960 38970
CATEGORY DAY 4 3
DISPERSION VERY GOOD GOOD
MAX LVORI EARLY 6 5 9
MAX LVORI LATE 1 8 2
MIX HGT 500 79 81
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER
90S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. EAST WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. LIGHT WINDS.
LAZ001>004-012-182130-
CADDO-BOSSIER-WEBSTER-CLAIBORNE-BIENVILLE-
INCLUDING THE CITIES OF SHREVEPORT, BOSSIER CITY, MINDEN,
SPRINGHILL, HOMER, HAYNESVILLE, ARCADIA, RINGGOLD, AND GIBSLAND
421 AM CDT WED JUN 18 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 30
TEMP (24H TREND) 93 (0) 74 (+1) 92
RH % (24H TREND) 51 (-2) 96 (+1) 54
WIND 20FT/EARLY(MPH) S 6 S 5 SW 4
WIND 20FT/LATE(MPH) SW 7 SW 4 SW 4
PRECIP AMOUNT 0.00 0.07 0.05
PRECIP DURATION 1 2
MIXING HGT(M-AGL/MSL) 1490 1350
MIXING HGT(FT-AGL/MSL) 4900 4430
TRANSPORT WND (M/S) SW 7 W 5
TRANSPORT WND (MPH) SW 16 W 10
VENT RATE (M/S-M) 10430 6750
VENT RATE (MPH-FT) 78400 44300
CATEGORY DAY 4 3
DISPERSION VERY GOOD GOOD
MAX LVORI EARLY 5 5 6
MAX LVORI LATE 1 6 1
MIX HGT 500 79 82
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTHWEST 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 MID 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
LAZ005-006-013-014-182130-
LINCOLN-UNION-JACKSON-OUACHITA-
INCLUDING THE CITIES OF RUSTON, FARMERVILLE, BERNICE, JONESBORO,
AND MONROE
421 AM CDT WED JUN 18 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 40
TEMP (24H TREND) 92 (+1) 73 (0) 91
RH % (24H TREND) 52 (-8) 99 (+1) 55
WIND 20FT/EARLY(MPH) S 6 S 5 SW 4
WIND 20FT/LATE(MPH) SW 7 SW 4 SW 4
PRECIP AMOUNT 0.00 0.07 0.07
PRECIP DURATION 1 2
MIXING HGT(M-AGL/MSL) 1500 1280
MIXING HGT(FT-AGL/MSL) 4920 4220
TRANSPORT WND (M/S) SW 7 W 5
TRANSPORT WND (MPH) SW 15 W 10
VENT RATE (M/S-M) 10500 6400
VENT RATE (MPH-FT) 73800 42200
CATEGORY DAY 4 3
DISPERSION VERY GOOD GOOD
MAX LVORI EARLY 6 5 7
MAX LVORI LATE 1 7 1
MIX HGT 500 80 83
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE LOWER
90S. LIGHT WINDS.
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
421 AM CDT WED JUN 18 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 0 40
TEMP (24H TREND) 93 (+1) 73 (0) 93
RH % (24H TREND) 52 (-3) 100 (+1) 53
WIND 20FT/EARLY(MPH) S 5 S 5 SW 3
WIND 20FT/LATE(MPH) S 6 S 3 SW 3
PRECIP AMOUNT 0.01 0.00 0.05
PRECIP DURATION 1 1
MIXING HGT(M-AGL/MSL) 1440 1380
MIXING HGT(FT-AGL/MSL) 4740 4520
TRANSPORT WND (M/S) S 7 SW 4
TRANSPORT WND (MPH) S 16 SW 9
VENT RATE (M/S-M) 10080 5520
VENT RATE (MPH-FT) 75840 40680
CATEGORY DAY 4 3
DISPERSION VERY GOOD GOOD
MAX LVORI EARLY 6 5 8
MAX LVORI LATE 1 9 2
MIX HGT 500 80 82
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. LIGHT WINDS.
LAZ019>022-182130-
WINN-GRANT-CALDWELL-LA SALLE-
INCLUDING THE CITIES OF WINNFIELD, COLFAX, MONTGOMERY, DRY PRONG,
CLARKS, GRAYSON, COLUMBIA, JENA, MIDWAY, AND OLLA
421 AM CDT WED JUN 18 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 0 40
TEMP (24H TREND) 92 (0) 73 (0) 93
RH % (24H TREND) 53 (-4) 100 (+2) 54
WIND 20FT/EARLY(MPH) S 6 S 5 SW 4
WIND 20FT/LATE(MPH) S 6 S 3 SW 4
PRECIP AMOUNT 0.02 0.00 0.10
PRECIP DURATION 1 2
MIXING HGT(M-AGL/MSL) 1520 1320
MIXING HGT(FT-AGL/MSL) 4970 4330
TRANSPORT WND (M/S) S 7 W 5
TRANSPORT WND (MPH) S 15 W 10
VENT RATE (M/S-M) 10640 6600
VENT RATE (MPH-FT) 74550 43300
CATEGORY DAY 4 3
DISPERSION VERY GOOD GOOD
MAX LVORI EARLY 6 5 8
MAX LVORI LATE 1 8 2
MIX HGT 500 81 83
STABILITY CLASS B F B
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE MID 90S. EAST WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. LIGHT WINDS.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page