368 FNUS74 KLCH 050225 FWSLCH Spot Forecast for TPC Plant Fire...National Weather Service National Weather Service Lake Charles LA 825 PM CST Wed Dec 4 2019 Forecast is based on forecast start time of 1600 CST on December 04. If conditions become unrepresentative...contact the National Weather Service. Please contact our office at (337) 477-5285, if you have questions or concerns with this forecast. .DISCUSSION... Light northeast winds will transition to the east overnight and to the southeast Thursday ahead of a weak cold front. A few showers can be expected Thursday night with the approach and passage of this cold front. .REST OF TONIGHT... Sky/weather.........Sunny (15-25 percent) then becoming partly cloudy (35-45 percent) then becoming mostly cloudy (55-65 percent) then becoming partly cloudy (35-45 percent). Chance of pcpn......0 percent. Min temperature.....Around 51. Max humidity........93 percent. Surface winds.......Light winds. Mixing height.......200-2100 ft AGL decreasing to 100 ft AGL. Transport winds.....East 2 to 6 mph. TIME (CST) 4PM 5PM 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........18 41 50 45 44 39 32 50 56 57 60 44 41 36 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 0 0 0 0 0 0 0 0 Temp............68 65 61 59 57 56 54 54 53 53 52 52 51 51 RH..............45 52 62 69 72 77 83 86 89 86 89 89 93 93 Surface wnd dir.NE NE NE NE NE E E E E E E E E E Surface wnd spd.3 3 3 3 3 3 3 3 3 3 3 3 3 3 Surface wnd gst.5 Mix hgt (kft)...2.1 1.1 0.2 0.1 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 E E E E E E E E E E Transp wind spd.6 3 2 2 2 2 2 3 3 3 3 3 3 3 .THURSDAY... Sky/weather.........Mostly sunny (35-45 percent). Chance of pcpn......10 percent. Max temperature.....Around 70. Min humidity........63 percent. Surface winds.......Light winds becoming southeast 5 to 7 mph in the late morning and afternoon. Mixing height.......100-1900 ft AGL increasing to 900-2400 ft AGL in the afternoon. Transport winds.....Southeast 3 to 10 mph increasing to 8 to 15 mph in the afternoon. TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........41 48 52 28 27 38 49 56 45 43 48 49 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).0 0 0 0 0 0 0 0 0 0 0 10 Temp............51 52 55 61 64 67 69 69 70 69 67 65 RH..............93 93 90 78 73 68 66 66 63 68 73 81 Surface wnd dir.E E E SE SE SE SE SE SE SE SE SE Surface wnd spd.3 4 4 6 6 8 8 8 8 8 8 6 Surface wnd gst. 6 7 10 12 12 13 14 13 14 14 12 Mix hgt (kft)...0.1 0.1 0.2 0.2 0.8 1.3 1.9 2.1 2.3 2.4 1.7 0.9 Transp wind dir.E E SE SE SE SE S S S S S SE Transp wind spd.3 3 3 5 7 10 13 14 15 14 12 8 .THURSDAY NIGHT... Sky/weather.........Mostly cloudy (60-70 percent). Chance of pcpn......20 percent. Min temperature.....Around 61. Max humidity........100 percent. Surface winds.......Southeast winds around 5 mph early in the evening becoming light. Mixing height.......100-200 ft AGL. Transport winds.....Southwest 2 to 7 mph. TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky (%).........51 68 71 69 64 63 52 60 68 75 70 64 Weather cov..... SCH SCH SCH SCH SCH SCH SCH Weather type.... RW RW RW RW RW RW RW Tstm cov........ Chc of pcpn (%).10 10 10 10 10 20 20 20 20 20 20 20 Temp............61 61 61 61 61 61 61 61 62 62 62 62 RH..............100 100 100 100 100 100 100 100 100 100 100 100 Surface wnd dir.SE SE SE SE S S S S SW SW SW W Surface wnd spd.6 6 6 6 5 5 5 4 4 3 3 4 Surface wnd gst.10 10 10 9 8 7 8 7 7 6 6 7 Mix hgt (kft)...0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 Transp wind dir.SE SE SE S S S S S S S S SW Transp wind spd.6 6 6 7 7 7 6 5 3 2 3 5 .FRIDAY... Sky/weather.........Mostly sunny (45-55 percent). Chance of pcpn......10 percent. Max temperature.....Around 74. Min humidity........55 percent. Surface winds.......Light winds becoming northwest 5 to 8 mph. Mixing height.......200-2000 ft AGL increasing to 1500-2200 ft AGL late in the afternoon. Transport winds.....North 7 to 15 mph. TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky (%).........59 58 57 56 54 52 50 49 47 46 42 39 Weather cov..... Weather type.... Tstm cov........ Chc of pcpn (%).10 10 10 10 10 10 0 0 0 0 0 0 Temp............62 63 65 67 69 71 73 74 74 73 71 68 RH..............100 100 97 90 78 71 62 57 55 55 59 65 Surface wnd dir.W W W W W NW NW NW NW NW NW N Surface wnd spd.5 6 8 8 9 10 10 10 10 9 8 8 Surface wnd gst.7 9 12 14 15 15 16 16 16 16 15 14 Mix hgt (kft)...0.2 0.3 0.5 0.6 0.9 1.2 1.5 1.7 2.0 2.2 1.8 1.5 Transp wind dir.SW SW SW W W W W NW NW NW N N Transp wind spd.7 9 12 14 15 14 14 14 13 13 13 14 $$ Forecaster...LANDRENAEU Requested by...Michael Marcotte Type of request...HAZMAT .TAG 1919694.0/LCH .DELDT 12/04/19 .EMAIL michael.marcotte@noaa.gov