####018006489#### FNUS74 KSHV 270845 FWSSHV Spot Forecast for SNF East Hamilton S 57...USFS National Weather Service Shreveport LA 345 AM CDT Wed Mar 27 2024 Forecast is based on ignition time of 0700 CDT on March 27. 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... High pressure continues to influence the fire districts this morning as mid and high level clouds filter in from the SW. Light NE winds are forecast this morning and through this afternoon as 20 ft winds vary between 3-5 mph. At the same time, RH values between 35 and 40 percent are expected through the burn period as mixing heights near 4000 ft this afternoon. .REST OF TODAY... Sky/weather.........Partly sunny (55-65 percent). CWR.................0 percent. Temperature.........43 at ignition...Max 66. RH..................82 percent at ignition...Min 38 percent. Wind (20 ft)........ Slope/valley.......Winds northeast at 4 mph at ignition...otherwise Northeast winds 5 to 6 mph. Mixing height.......400 ft AGL at ignition...otherwise 3700 ft AGL. Mixing height (m)...400 meters AGL at ignition...otherwise 122-1128 meters AGL. Transport winds.....Northeast 7 to 12 mph shifting to the north late in the afternoon. Transport winds m/s.Northeast 3 to 5 meters/second shifting to the north around 3 meters/second late in the afternoon. TIME (CDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........65 64 49 53 38 42 48 56 81 74 82 Weather cov..... Weather type.... Tstm cov........ CWR.............0 0 0 0 0 0 0 0 0 0 0 Temp............43 42 47 52 56 59 61 63 65 65 66 RH..............82 86 74 63 55 49 46 43 38 40 38 20 FT wind dir..NE NE NE NE NE NE N N N N N 20 FT wind spd..4 5 5 6 6 6 6 6 6 5 5 20 FT wind gust.6 7 8 8 8 8 8 8 8 7 8 Mix hgt (kft)...0.4 0.4 1.1 1.6 2.2 2.7 3.1 3.6 3.5 3.6 3.7 Mix hgt (km)....0.1 0.1 0.3 0.5 0.7 0.8 0.9 1.1 1.1 1.1 1.1 Transp wind dir.NE NE NE NE NE N N N N N N Transp wind spd.9 8 12 10 9 8 8 8 8 7 7 Trans wind dir..NE NE NE NE NE N N N N N N Trans spd (m/s).4 4 5 4 4 4 4 4 4 3 3 .TONIGHT... Sky/weather.........Mostly cloudy (70-80 percent) then becoming mostly clear (20-30 percent). CWR.................10 percent. Temperature.........Min 43. RH..................Max 93 percent. Wind (20 ft)........ Slope/valley.......Northeast winds around 6 mph early in the evening becoming light. Mixing height.......400 ft AGL. Mixing height (m)...122-914 meters AGL. Transport winds.....Northeast 6 to 8 mph shifting to the east 5 to 8 mph late in the evening. Transport winds m/s.East 2 to 4 meters/second. TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........78 70 42 34 24 34 38 27 15 35 26 6 Weather cov..... Weather type.... Tstm cov........ CWR.............0 10 10 10 0 0 0 0 0 0 0 0 Temp............64 62 58 53 51 50 49 48 47 46 45 44 RH..............43 50 59 69 77 80 83 83 86 86 93 93 20 FT wind dir..NE NE NE NE N NE E NE E NE NE N 20 FT wind spd..5 5 3 3 0 3 3 3 3 2 2 0 20 FT wind gust.6 6 5 5 5 5 5 5 4 2 Mix hgt (kft)...3.0 0.8 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 Mix hgt (km)....0.9 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 Transp wind dir.N NE NE NE NE E E E E E E NE Transp wind spd.6 6 6 7 8 8 8 7 6 5 5 5 Trans wind dir..N NE NE NE NE E E E E E E NE Trans spd (m/s).3 3 3 3 4 4 4 3 3 2 2 2 .THURSDAY... Sky/weather.........Sunny (0-5 percent). CWR.................0 percent. Temperature.........Max 72. RH..................Min 34 percent. Wind (20 ft)........ Slope/valley.......Light winds becoming northeast 5 to 6 mph in the late morning and afternoon. Mixing height.......5300 ft AGL. Mixing height (m)...122-1615 meters AGL. Transport winds.....Northeast 5 to 7 mph shifting to the west around 5 mph late in the afternoon. Transport winds m/s.Northeast around 2 meters/second shifting to the west late in the afternoon. TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........1 0 1 0 1 0 1 1 1 1 1 1 Weather cov..... Weather type.... Tstm cov........ CWR.............0 0 0 0 0 0 0 0 0 0 0 0 Temp............44 43 45 49 55 60 63 67 69 70 72 70 RH..............93 93 86 74 61 53 46 39 37 35 34 37 20 FT wind dir..NE NE NE NE E E NE NE NE E E E 20 FT wind spd..2 2 2 4 5 5 5 5 5 4 4 4 20 FT wind gust. 4 5 6 6 6 6 6 6 6 6 Mix hgt (kft)...0.4 0.4 0.4 1.3 1.7 2.4 3.2 4.2 4.7 5.3 5.3 4.1 Mix hgt (km)....0.1 0.1 0.1 0.4 0.5 0.7 1.0 1.3 1.4 1.6 1.6 1.2 Transp wind dir.NE NE NE E E NE N N NW NW W W Transp wind spd.5 6 6 7 7 6 5 6 5 5 5 5 Trans wind dir..NE NE NE E E NE N N NW NW W W Trans spd (m/s).2 3 3 3 3 3 2 3 2 2 2 2 $$ Forecaster...KNAPP Requested by...Matt Laricos Type of request...PRESCRIBED .TAG 2408489.0/SHV .DELDT 03/27/24 .FormatterVersion 1.0.26 .EMAIL matthew.laricos@usda.gov