FNUS74 KSHV 190656 FWSSHV Spot Forecast for Winn BU-24...uSDA Forest Service National Weather Service Shreveport LA 156 AM CDT Tue May 19 2026 Forecast is based on ignition time of 0800 CDT on May 19. If conditions become unrepresentative...contact the National Weather Service. Please contact our office at (318) 631-3669 ext. 241, if you have questions or concerns with this forecast. .DISCUSSION... Showers and thunderstorm chances really begin increasing after 4pm with the possibility of strong and damaging wind gusts with the storms late this afternoon into the evening hours. In advance of the storms, expect south winds sustained near 5 to 10 mph with gusts as high as 20 mph possible. Look for an afternoon minimum relative humidity value near 55-60 percent. .REST OF TODAY... TIME (CDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........73 72 67 70 59 68 64 52 42 53 Weather cov..... SCH SCH SCH CHC CHC Weather type.... RW RW RW RW RW Tstm cov........ SCH SCH SCH CHC CHC CWR.............10 10 10 10 10 20 20 20 50 50 Temp............77 78 81 85 86 87 89 88 88 87 RH..............85 85 77 67 65 61 57 59 59 61 20 FT wind dir..S S S S S S S S S S 20 FT wind mph..5 5 6 6 6 6 6 6 5 5 20 FT wind gust.17 18 17 17 16 16 15 15 14 13 Mix hgt (kft)...1.6 1.8 2.5 3.3 3.7 3.4 4.1 3.8 4.4 3.2 Mix hgt (km)....0.5 0.5 0.8 1.0 1.1 1.0 1.2 1.2 1.3 1.0 Transp wind dir.S S S S S S S S S S Transp wind spd.14 15 16 18 18 15 14 14 14 12 Trans wind dir..S S S S S S S S S S Trans spd (m/s).6 7 7 8 8 7 6 6 6 5 .TONIGHT... TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........68 60 69 72 84 75 64 83 55 59 57 66 Weather cov.....CHC DEF DEF DEF CHC CHC CHC CHC CHC CHC CHC CHC Weather type....RW RW RW RW RW RW RW RW RW RW RW RW Tstm cov........CHC CHC CHC CHC SCH SCH SCH SCH SCH SCH CWR.............50 80 80 80 50 50 50 30 30 30 30 30 Temp............85 82 78 75 74 73 73 72 72 72 72 72 RH..............67 74 79 87 87 90 90 93 93 93 93 93 20 FT wind dir..S N N N NE NE NE SE SE SE N N 20 FT wind mph..5 2 2 2 1 1 1 1 1 1 0 0 20 FT wind gust.13 12 12 10 9 9 9 9 9 8 8 7 Mix hgt (kft)...2.2 0.9 0.5 0.8 0.9 0.8 0.7 0.7 0.7 0.5 0.5 0.8 Mix hgt (km)....0.7 0.3 0.2 0.2 0.3 0.2 0.2 0.2 0.2 0.2 0.2 0.2 Transp wind dir.SW N NE N N E SE E SE SE SE SE Transp wind spd.8 9 9 7 8 8 8 8 9 8 8 6 Trans wind dir..SW N NE N N E SE E SE SE SE SE Trans spd (m/s).4 4 4 3 4 4 4 4 4 4 4 3 .WEDNESDAY... TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........69 82 66 74 76 70 61 68 80 82 82 72 Weather cov.....CHC CHC CHC CHC CHC CHC CHC LKY LKY LKY LKY LKY Weather type....RW RW RW RW RW RW RW RW RW RW RW RW Tstm cov........ SCH SCH SCH CHC CHC CHC LKY LKY LKY LKY LKY CWR.............30 30 30 30 50 50 50 70 70 70 70 70 Temp............72 71 72 73 76 78 79 81 82 82 83 81 RH..............93 97 97 97 90 88 85 79 77 77 74 77 20 FT wind dir..N E E E SE SE SE SE SE SE SE SE 20 FT wind mph..0 1 1 1 1 1 1 1 1 1 2 2 20 FT wind gust.7 6 6 7 7 7 7 7 7 7 8 8 Mix hgt (kft)...0.4 0.9 0.8 1.0 1.4 1.6 2.3 3.1 1.2 1.2 2.4 1.1 Mix hgt (km)....0.1 0.3 0.2 0.3 0.4 0.5 0.7 0.9 0.4 0.4 0.7 0.3 Transp wind dir.SW SW E E SE SE E E NE E E NE Transp wind spd.5 5 6 7 88 7 7 7 7 7 9 Trans wind dir..SW SW E E SE SE E E NE E E NE Trans spd (m/s).2 2 3 3 4 4 3 3 3 3 3 4 $$ Forecaster...BERRY Requested by...Charles Davis Type of request...PRESCRIBED .TAG 2613582.1/SHV .DELDT 05/19/26 .FormatterVersion 2.0.0 .EMAIL charles.g.davis@usda.gov