181
FNUS54 KSHV 040750
FWFSHV
FIRE WEATHER PLANNING FORECAST FOR SOUTHWEST ARKANSAS...
NORTHWEST LOUISIANA
..EAST TEXAS
AND EXTREME SOUTHEAST OKLAHOMA
NATIONAL WEATHER SERVICE SHREVEPORT LA
250 AM CDT MON MAY 4 2026
DISCUSSION
ANOTHER WARM AND DRY DAY IS EXPECTED ACROSS OUR FIRE DISTRICTS
TODAY AS SOUTH TO SOUTHWESTERLY WINDS INCREASE STEADILY DURING
THE DAY. THIS WILL ALLOW FUELS TO CONTINUE DRYING OUT FROM LAST
WEEK'S RAINFALL. MINIMUM RHS WILL DROP DOWN INTO THE 35-45% RANGE
THIS AFTERNOON WHILE HIGH TEMPERATURES CLIMB INTO THE LOWER 80S.
EXPECT HIGHER MIN RH VALUES THROUGH MID-WEEK AHEAD OF A COLD FRONT
WHICH WILL BRING WIDESPREAD SHOWERS AND THUNDERSTORMS ACROSS THE
ENTIRE REGION BEGINNING LATE TUESDAY AND CONTINING INTO WEDNESDAY.
ARZ050-051-059-OKZ077-042200-
SEVIER-HOWARD-LITTLE RIVER-MCCURTAIN-
INCLUDING THE CITIES OF DE QUEEN, NASHVILLE, MINERAL SPRINGS,
DIERKS, ASHDOWN, IDABEL, AND BROKEN BOW
250 AM CDT MON MAY 4 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 20
TEMP (24H TREND) 80 (-1) 62 (+10) 83
RH % (24H TREND) 44 (+6) 98 (+14) 59
WIND 20FT/EARLY(MPH) SW 7 G18 S 8 S 9 G22
WIND 20FT/LATE(MPH) S 11 G20 S 8 SW 11 G23
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
MIXING HGT(M-AGL/MSL) 1420 1090
MIXING HGT(FT-AGL/MSL) 4670 3580
TRANSPORT WND (M/S) S 11 SW 10
TRANSPORT WND (MPH) S 25 SW 22
VENT RATE (M/S-M) 15620 10900
VENT RATE (MPH-FT) 116750 78760
CATEGORY DAY 4 4
DISPERSION VERY GOOD VERY GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 3
MIX HGT 500 64 65
STABILITY CLASS C E C
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE LOWER 70S. NORTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS AROUND 70. NORTH
WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
ARZ060-061-070>073-042200-
HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-COLUMBIA-UNION-
INCLUDING THE CITIES OF HOPE, PRESCOTT, TEXARKANA, STAMPS,
LEWISVILLE, BRADLEY, MAGNOLIA, AND EL DORADO
250 AM CDT MON MAY 4 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 81 (0) 61 (+9) 84
RH % (24H TREND) 36 (-1) 98 (+13) 58
WIND 20FT/EARLY(MPH) SW 5 S 5 S 8 G19
WIND 20FT/LATE(MPH) S 8 G18 S 6 G18 S 9 G19
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 1730 1250
MIXING HGT(FT-AGL/MSL) 5660 4100
TRANSPORT WND (M/S) SW 10 SW 11
TRANSPORT WND (MPH) SW 22 SW 25
VENT RATE (M/S-M) 17300 13750
VENT RATE (MPH-FT) 124520 102500
CATEGORY DAY 5 4
DISPERSION EXCELLENT VERY GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 3
MIX HGT 500 70 69
STABILITY CLASS B F C
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE MID
60S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S. NORTH WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE MID 70S.
LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. LIGHT WINDS.
TXZ096-097-108>112-124>126-137-138-042200-
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
250 AM CDT MON MAY 4 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 20
TEMP (24H TREND) 80 (-1) 65 (+11) 85
RH % (24H TREND) 42 (+4) 95 (+14) 59
WIND 20FT/EARLY(MPH) SW 8 G19 S 9 G18 S 12 G26
WIND 20FT/LATE(MPH) S 12 G22 S 10 G19 SW 14 G25
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
MIXING HGT(M-AGL/MSL) 1370 1180
MIXING HGT(FT-AGL/MSL) 4510 3880
TRANSPORT WND (M/S) S 11 SW 11
TRANSPORT WND (MPH) S 24 SW 25
VENT RATE (M/S-M) 15070 12980
VENT RATE (MPH-FT) 108240 97000
CATEGORY DAY 4 4
DISPERSION VERY GOOD VERY GOOD
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 1 4 3
MIX HGT 500 68 69
STABILITY CLASS C E C
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S.
SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS AROUND 70. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
EAST WINDS AROUND 5 MPH.
TXZ136-149>153-042200-
SMITH-CHEROKEE-RUSK-PANOLA-NACOGDOCHES-SHELBY-
INCLUDING THE CITIES OF TYLER, JACKSONVILLE, RUSK, HENDERSON,
CARTHAGE, NACOGDOCHES, AND CENTER
250 AM CDT MON MAY 4 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 80 (0) 64 (+11) 85
RH % (24H TREND) 42 (+4) 98 (+12) 60
WIND 20FT/EARLY(MPH) S 6 G18 S 9 S 12 G23
WIND 20FT/LATE(MPH) S 11 G19 S 9 G19 S 13 G23
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 1400 1210
MIXING HGT(FT-AGL/MSL) 4610 3970
TRANSPORT WND (M/S) S 9 SW 12
TRANSPORT WND (MPH) S 21 SW 26
VENT RATE (M/S-M) 12600 14520
VENT RATE (MPH-FT) 96810 103220
CATEGORY DAY 4 4
DISPERSION VERY GOOD VERY GOOD
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 1 5 3
MIX HGT 500 68 70
STABILITY CLASS C E C
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.
LOWS AROUND 70. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. NOT AS WARM. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND
80. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
TXZ165>167-042200-
ANGELINA-SAN AUGUSTINE-SABINE-
INCLUDING THE CITIES OF LUFKIN, SAN AUGUSTINE, HEMPHILL,
AND PINELAND
250 AM CDT MON MAY 4 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 82 (+1) 63 (+11) 85
RH % (24H TREND) 43 (+5) 99 (+9) 62
WIND 20FT/EARLY(MPH) S 4 S 7 S 8
WIND 20FT/LATE(MPH) S 8 S 6 S 10
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 1520 1250
MIXING HGT(FT-AGL/MSL) 4970 4090
TRANSPORT WND (M/S) S 8 S 11
TRANSPORT WND (MPH) S 17 S 24
VENT RATE (M/S-M) 12160 13750
VENT RATE (MPH-FT) 84490 98160
CATEGORY DAY 4 4
DISPERSION VERY GOOD VERY GOOD
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 1 5 3
MIX HGT 500 69 71
STABILITY CLASS B F C
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND
5 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ001>004-012-042200-
CADDO-BOSSIER-WEBSTER-CLAIBORNE-BIENVILLE-
INCLUDING THE CITIES OF SHREVEPORT, BOSSIER CITY, MINDEN,
SPRINGHILL, HOMER, HAYNESVILLE, ARCADIA, RINGGOLD, AND GIBSLAND
250 AM CDT MON MAY 4 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 81 (0) 62 (+9) 85
RH % (24H TREND) 36 (+1) 95 (+10) 57
WIND 20FT/EARLY(MPH) SW 6 S 7 S 10 G21
WIND 20FT/LATE(MPH) S 9 G18 S 8 S 12 G22
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 1680 1400
MIXING HGT(FT-AGL/MSL) 5520 4580
TRANSPORT WND (M/S) S 9 SW 12
TRANSPORT WND (MPH) S 20 SW 28
VENT RATE (M/S-M) 15120 16800
VENT RATE (MPH-FT) 110400 128240
CATEGORY DAY 4 5
DISPERSION VERY GOOD EXCELLENT
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 4 3
MIX HGT 500 70 69
STABILITY CLASS B F C
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND
80. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
LAZ005-006-013-014-042200-
LINCOLN-UNION-JACKSON-OUACHITA-
INCLUDING THE CITIES OF RUSTON, FARMERVILLE, BERNICE, JONESBORO,
AND MONROE
250 AM CDT MON MAY 4 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 81 (0) 61 (+9) 85
RH % (24H TREND) 35 (0) 95 (+10) 57
WIND 20FT/EARLY(MPH) SW 6 S 6 S 10 G20
WIND 20FT/LATE(MPH) S 9 S 7 S 12 G20
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 1910 1450
MIXING HGT(FT-AGL/MSL) 6270 4760
TRANSPORT WND (M/S) S 8 SW 12
TRANSPORT WND (MPH) S 17 SW 28
VENT RATE (M/S-M) 15280 17400
VENT RATE (MPH-FT) 106590 133280
CATEGORY DAY 4 5
DISPERSION VERY GOOD EXCELLENT
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 3
MIX HGT 500 71 69
STABILITY CLASS B F C
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS WITH THUNDERSTORMS LIKELY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. NOT AS WARM.
LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S. NORTH WINDS AROUND
5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND
80. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
LAZ010-011-017-018-042200-
DE SOTO-RED RIVER-SABINE-NATCHITOCHES-
INCLUDING THE CITIES OF MANSFIELD, STONEWALL, LOGANSPORT,
COUSHATTA, MARTIN, MANY, ZWOLLE, PLEASANT HILL, AND NATCHITOCHES
250 AM CDT MON MAY 4 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 81 (0) 63 (+10) 85
RH % (24H TREND) 37 (+1) 96 (+10) 57
WIND 20FT/EARLY(MPH) S 5 S 7 S 8 G20
WIND 20FT/LATE(MPH) S 8 S 6 S 11 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 1610 1340
MIXING HGT(FT-AGL/MSL) 5280 4400
TRANSPORT WND (M/S) S 8 SW 12
TRANSPORT WND (MPH) S 17 SW 26
VENT RATE (M/S-M) 12880 16080
VENT RATE (MPH-FT) 89760 114400
CATEGORY DAY 4 5
DISPERSION VERY GOOD EXCELLENT
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 2
MIX HGT 500 70 70
STABILITY CLASS B F C
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.
LOWS AROUND 70. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS AROUND 60. HIGHS IN THE LOWER
70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 70S. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND
80. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
LAZ019>022-042200-
WINN-GRANT-CALDWELL-LA SALLE-
INCLUDING THE CITIES OF WINNFIELD, COLFAX, MONTGOMERY, DRY PRONG,
CLARKS, GRAYSON, COLUMBIA, JENA, MIDWAY, AND OLLA
250 AM CDT MON MAY 4 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
TEMP (24H TREND) 81 (0) 61 (+9) 85
RH % (24H TREND) 38 (+3) 94 (+9) 57
WIND 20FT/EARLY(MPH) SW 4 S 7 S 8 G19
WIND 20FT/LATE(MPH) S 9 S 6 S 12 G20
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
MIXING HGT(M-AGL/MSL) 1780 1420
MIXING HGT(FT-AGL/MSL) 5830 4660
TRANSPORT WND (M/S) S 8 SW 12
TRANSPORT WND (MPH) S 17 SW 26
VENT RATE (M/S-M) 14240 17040
VENT RATE (MPH-FT) 99110 121160
CATEGORY DAY 4 5
DISPERSION VERY GOOD EXCELLENT
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 2
MIX HGT 500 71 69
STABILITY CLASS B F C
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.
LOWS AROUND 70. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
SHOWERS WITH THUNDERSTORMS LIKELY. NOT AS WARM. LOWS
IN THE LOWER 60S. HIGHS IN THE LOWER 70S. NORTH WINDS AROUND
5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND
80. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHEAST WINDS AROUND 5 MPH.
19
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