FNUS54 KSHV 190620 FWFSHV Fire Weather Planning Forecast for Southwest Arkansas... Northwest Louisiana...East Texas...and Extreme Southeast Oklahoma National Weather Service Shreveport LA 120 AM CDT Tue May 19 2026 .DISCUSSION... Showers and thunderstorms should become widespread today through this evening before the rain comes to and end late tonight. More rainfall is in the offering during the day Wednesday but especially Thursday. ARZ050-051-059-OKZ077-192115- Sevier-Howard-Little River-McCurtain- Including the cities of De Queen, Nashville, Mineral Springs, Dierks, Ashdown, Idabel, and Broken Bow 120 AM CDT Tue May 19 2026 Today Tonight Wed Cloud Cover Mcldy Mcldy Pcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 90 40 50 Temp (24h trend) 84 (-2) 65 (-8) 81 RH % (24h trend) 73 (+16) 100 (+12) 73 Wind 20ft/early(mph) S 6 LGT/VAR LGT/VAR Wind 20ft/late(mph) LGT/VAR LGT/VAR LGT/VAR Precip Amount 0.71 0.18 0.15 Precip Duration 8 2 2 Mixing Hgt(m-agl/msl) 770 920 Mixing Hgt(ft-agl/msl) 2530 3020 Transport Wnd (m/s) S 7 E 4 Transport Wnd (mph) S 16 E 8 Vent Rate (m/s-m) 5390 3680 Vent Rate (mph-ft) 40480 24160 Category Day 3 2 Dispersion Good Fair Max LVORI Early 4 8 8 Max LVORI Late 4 9 4 Mix Hgt 500 77 75 Stability Class C E B Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Showers and a chance of thunderstorms. Lows in the mid 60s. Highs in the upper 70s. East winds around 5 mph. .FRIDAY...Showers and a chance of thunderstorms. Lows in the mid 60s. Highs in the upper 70s. South winds around 5 mph. .SATURDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Light winds. .SUNDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the mid 60s. Highs in the upper 70s. Light winds. .MONDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Light winds. $$ ARZ060-061-070>073-192115- Hempstead-Nevada-Miller-Lafayette-Columbia-Union- Including the cities of Hope, Prescott, Texarkana, Stamps, Lewisville, Bradley, Magnolia, and El Dorado 120 AM CDT Tue May 19 2026 Today Tonight Wed Cloud Cover Mcldy Mcldy Mcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 60 60 60 Temp (24h trend) 91 (+5) 65 (-9) 83 RH % (24h trend) 51 (-2) 100 (+13) 70 Wind 20ft/early(mph) S 4 LGT/VAR LGT/VAR Wind 20ft/late(mph) SW 3 LGT/VAR LGT/VAR Precip Amount 0.41 0.21 0.28 Precip Duration 5 4 5 Mixing Hgt(m-agl/msl) 1200 780 Mixing Hgt(ft-agl/msl) 3940 2560 Transport Wnd (m/s) S 7 NE 3 Transport Wnd (mph) S 15 NE 7 Vent Rate (m/s-m) 8400 2340 Vent Rate (mph-ft) 59100 17920 Category Day 4 2 Dispersion Very Good Fair Max LVORI Early 4 8 8 Max LVORI Late 3 8 4 Mix Hgt 500 77 80 Stability Class C F B Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Showers and a chance of thunderstorms. Lows in the mid 60s. Highs around 80. Light winds. .FRIDAY...Showers and a chance of thunderstorms. Lows in the mid 60s. Highs around 80. Light winds. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Light winds. .SUNDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the mid 60s. Highs around 80. Light winds. .MONDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Light winds. $$ TXZ096-097-108>112-124>126-137-138-192115- 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 120 AM CDT Tue May 19 2026 Today Tonight Wed Cloud Cover Mcldy Mcldy Pcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 80 50 50 Temp (24h trend) 89 (+2) 67 (-8) 83 RH % (24h trend) 60 (+5) 100 (+13) 72 Wind 20ft/early(mph) S 8 LGT/VAR LGT/VAR Wind 20ft/late(mph) S 5 LGT/VAR E 3 Precip Amount 0.58 0.30 0.25 Precip Duration 6 3 2 Mixing Hgt(m-agl/msl) 1090 990 Mixing Hgt(ft-agl/msl) 3580 3240 Transport Wnd (m/s) S 7 E 3 Transport Wnd (mph) S 15 E 7 Vent Rate (m/s-m) 7630 2970 Vent Rate (mph-ft) 53700 22680 Category Day 3 2 Dispersion Good Fair Max LVORI Early 4 7 8 Max LVORI Late 4 8 4 Mix Hgt 500 78 77 Stability Class C F B Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the upper 70s. East winds around 5 mph. .FRIDAY...Showers and a chance of thunderstorms. Lows in the mid 60s. Highs in the lower 80s. South winds around 5 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Light winds. .SUNDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs around 80. Light winds. .MONDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Light winds. $$ TXZ136-149>153-192115- Smith-Cherokee-Rusk-Panola-Nacogdoches-Shelby- Including the cities of Tyler, Jacksonville, Rusk, Henderson, Carthage, Nacogdoches, and Center 120 AM CDT Tue May 19 2026 Today Tonight Wed Cloud Cover Pcldy Pcldy Pcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 30 80 80 Temp (24h trend) 90 (+3) 69 (-7) 83 RH % (24h trend) 57 (0) 99 (+11) 73 Wind 20ft/early(mph) S 8 G17 NE 3 LGT/VAR Wind 20ft/late(mph) S 7 LGT/VAR SE 3 Precip Amount 0.28 0.43 0.52 Precip Duration 3 6 10 Mixing Hgt(m-agl/msl) 1240 740 Mixing Hgt(ft-agl/msl) 4060 2420 Transport Wnd (m/s) S 8 E 3 Transport Wnd (mph) S 17 E 7 Vent Rate (m/s-m) 9920 2220 Vent Rate (mph-ft) 69020 16940 Category Day 4 2 Dispersion Very Good Fair Max LVORI Early 4 6 7 Max LVORI Late 2 7 4 Mix Hgt 500 79 76 Stability Class C F B Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. East winds around 5 mph. .FRIDAY...Showers with thunderstorms likely. Lows in the upper 60s. Highs in the lower 80s. South winds around 5 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. .SUNDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs around 80. Light winds. .MONDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. $$ TXZ165>167-192115- Angelina-San Augustine-Sabine- Including the cities of Lufkin, San Augustine, Hemphill, and Pineland 120 AM CDT Tue May 19 2026 Today Tonight Wed Cloud Cover Pcldy Pcldy Pcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 20 70 80 Temp (24h trend) 91 (+3) 72 (-4) 86 RH % (24h trend) 55 (-5) 95 (+8) 73 Wind 20ft/early(mph) S 5 LGT/VAR LGT/VAR Wind 20ft/late(mph) S 7 LGT/VAR LGT/VAR Precip Amount 0.02 0.43 0.44 Precip Duration 1 6 10 Mixing Hgt(m-agl/msl) 1220 630 Mixing Hgt(ft-agl/msl) 4010 2070 Transport Wnd (m/s) S 8 E 3 Transport Wnd (mph) S 18 E 7 Vent Rate (m/s-m) 9760 1890 Vent Rate (mph-ft) 72180 14490 Category Day 4 1 Dispersion Very Good Poor Max LVORI Early 4 5 6 Max LVORI Late 2 6 4 Mix Hgt 500 79 76 Stability Class C F B Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Showers and a chance of thunderstorms. Lows in the lower 70s. Highs in the lower 80s. Light winds. .FRIDAY...Showers with thunderstorms likely. Lows in the lower 70s. Highs in the lower 80s. South winds around 5 mph. .SATURDAY...Showers and a chance of thunderstorms. Lows around 70. Highs in the lower 80s. Light winds. .SUNDAY...Showers and a chance of thunderstorms. Lows in the lower 70s. Highs in the lower 80s. Light winds. .MONDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows around 70. Highs in the lower 80s. Light winds. $$ LAZ001>004-012-192115- Caddo-Bossier-Webster-Claiborne-Bienville- Including the cities of Shreveport, Bossier City, Minden, Springhill, Homer, Haynesville, Arcadia, Ringgold, and Gibsland 120 AM CDT Tue May 19 2026 Today Tonight Wed Cloud Cover Pcldy Pcldy Pcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 30 80 70 Temp (24h trend) 90 (+4) 69 (-6) 84 RH % (24h trend) 52 (-1) 97 (+11) 69 Wind 20ft/early(mph) S 6 LGT/VAR LGT/VAR Wind 20ft/late(mph) S 5 LGT/VAR LGT/VAR Precip Amount 0.23 0.28 0.34 Precip Duration 2 5 5 Mixing Hgt(m-agl/msl) 1250 780 Mixing Hgt(ft-agl/msl) 4110 2570 Transport Wnd (m/s) S 7 NE 3 Transport Wnd (mph) S 15 NE 6 Vent Rate (m/s-m) 8750 2340 Vent Rate (mph-ft) 61650 15420 Category Day 4 2 Dispersion Very Good Fair Max LVORI Early 4 6 6 Max LVORI Late 2 7 4 Mix Hgt 500 78 79 Stability Class C F B Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. .FRIDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. South winds around 5 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. .SUNDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. .MONDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. $$ LAZ005-006-013-014-192115- Lincoln-Union-Jackson-Ouachita- Including the cities of Ruston, Farmerville, Bernice, Jonesboro, and Monroe 120 AM CDT Tue May 19 2026 Today Tonight Wed Cloud Cover Pcldy Pcldy Mcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 30 80 70 Temp (24h trend) 91 (+3) 69 (-6) 84 RH % (24h trend) 52 (-1) 98 (+11) 71 Wind 20ft/early(mph) S 6 LGT/VAR LGT/VAR Wind 20ft/late(mph) S 5 LGT/VAR LGT/VAR Precip Amount 0.15 0.47 0.29 Precip Duration 2 5 5 Mixing Hgt(m-agl/msl) 1270 860 Mixing Hgt(ft-agl/msl) 4170 2810 Transport Wnd (m/s) S 6 NE 3 Transport Wnd (mph) S 14 NE 6 Vent Rate (m/s-m) 7620 2580 Vent Rate (mph-ft) 58380 16860 Category Day 3 2 Dispersion Good Fair Max LVORI Early 5 6 7 Max LVORI Late 2 7 4 Mix Hgt 500 78 80 Stability Class C F B Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. .FRIDAY...Showers with thunderstorms likely. Lows in the upper 60s. Highs in the lower 80s. South winds around 5 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. .SUNDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. .MONDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. $$ LAZ010-011-017-018-192115- De Soto-Red River-Sabine-Natchitoches- Including the cities of Mansfield, Stonewall, Logansport, Coushatta, Martin, Many, Zwolle, Pleasant Hill, and Natchitoches 120 AM CDT Tue May 19 2026 Today Tonight Wed Cloud Cover Pcldy Pcldy Pcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 20 80 70 Temp (24h trend) 91 (+4) 70 (-5) 85 RH % (24h trend) 53 (-2) 97 (+7) 68 Wind 20ft/early(mph) S 5 LGT/VAR LGT/VAR Wind 20ft/late(mph) S 5 LGT/VAR LGT/VAR Precip Amount 0.07 0.31 0.33 Precip Duration 1 5 5 Mixing Hgt(m-agl/msl) 1260 830 Mixing Hgt(ft-agl/msl) 4130 2720 Transport Wnd (m/s) S 7 SE 3 Transport Wnd (mph) S 15 SE 7 Vent Rate (m/s-m) 8820 2490 Vent Rate (mph-ft) 61950 19040 Category Day 4 2 Dispersion Very Good Fair Max LVORI Early 4 5 6 Max LVORI Late 2 6 4 Mix Hgt 500 79 78 Stability Class C F B Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. .FRIDAY...Showers with thunderstorms likely. Lows around 70. Highs in the lower 80s. South winds around 5 mph. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. .SUNDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. .MONDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. $$ LAZ019>022-192115- Winn-Grant-Caldwell-La Salle- Including the cities of Winnfield, Colfax, Montgomery, Dry Prong, Clarks, Grayson, Columbia, Jena, Midway, and Olla 120 AM CDT Tue May 19 2026 Today Tonight Wed Cloud Cover Pcldy Pcldy Mcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 20 80 70 Temp (24h trend) 90 (+1) 70 (-5) 85 RH % (24h trend) 55 (-1) 97 (+8) 70 Wind 20ft/early(mph) S 6 LGT/VAR LGT/VAR Wind 20ft/late(mph) S 6 LGT/VAR SE 3 Precip Amount 0.07 0.47 0.29 Precip Duration 1 5 5 Mixing Hgt(m-agl/msl) 1230 840 Mixing Hgt(ft-agl/msl) 4030 2760 Transport Wnd (m/s) S 7 SE 3 Transport Wnd (mph) S 15 SE 7 Vent Rate (m/s-m) 8610 2520 Vent Rate (mph-ft) 60450 19320 Category Day 4 2 Dispersion Very Good Fair Max LVORI Early 5 6 6 Max LVORI Late 2 7 3 Mix Hgt 500 78 79 Stability Class C F B Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the mid 80s. Light winds. .FRIDAY...Showers with thunderstorms likely. Lows around 70. Highs in the lower 80s. South winds around 5 mph. .SATURDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. .SUNDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. .MONDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. $$ 13