338 FNUS73 KLMK 111206 FWSLMK Spot Forecast for Patoka Lake: FID#99 Prescribed Fire...Indiana Dept. of Natural Resources National Weather Service Louisville, KY 806 AM EDT Mon Mar 11 2019 Forecast is based on ignition time of 1000 EDT on March 11. If conditions become unrepresentative...contact the National Weather Service. .DISCUSSION... Dry and seasonable conditions will prevail through Tuesday under high pressure. Light and variable winds will become steady from due north this afternoon, with light easterly winds expected on Tuesday. Weak transport winds will limit smoke dispersion. Warmer temperatures and better mixing are expected Wednesday. .TODAY... Sky/weather.........Mostly sunny (35-45 percent). Max temperature.....Around 51. Min humidity........41 percent. Wind (20 ft)........Light winds becoming north around 5 mph early in the afternoon. Mixing height.......Max 3600 ft AGL early in the afternoon. Transport winds.....Northwest 5 to 9 mph. Smoke dispersal.....Poor (Max 25000 knot-ft). LVORI...............4. ADI.................8 increasing to 28. DSI.................1. TIME (EDT) 10 AM NOON 2 PM 4 PM Sky (%).........46 34 22 16 Weather cov..... Weather type....NONE NONE NONE NONE Tstm cov........ Temp............37 43 47 49 RH..............72 55 45 44 20 ft wind......N 2 N 3 N 5 N 5 20 ft wind gust.6 5 6 6 Mix hgt (ft)....700 1500 2500 3400 Transport wind..N 6 N 6 NW 8 NW 8 Dispersion......1 1 1 1 LVORI...........3 2 2 2 ADI.............6 11 23 28 VRate kt-ft/10004 8 18 24 .TONIGHT... Sky/weather.........Mostly clear (5-15 percent). Min temperature.....Around 32. Max humidity........73 percent. Wind (20 ft)........North winds around 5 mph early in the evening becoming light. Mixing height.......2700 ft AGL decreasing to 100 ft AGL early in the evening. Transport winds.....Northeast 8 to 9 mph. Smoke dispersal.....Poor (400-19100 knot-ft). LVORI...............3. ADI.................24 decreasing to 4. DSI.................2. TIME (EDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM Sky (%).........9 2 3 4 5 13 Weather cov..... Weather type....NONE NONE NONE NONE NONE NONE Tstm cov........ Temp............50 44 40 37 37 35 RH..............41 49 52 59 61 66 20 ft wind......N 5 N 3 N 3 N 3 NE 3 NE 3 20 ft wind gust.6 6 6 6 6 6 Mix hgt (ft)....2700 100 100 100 100 100 Transport wind..NW 8 N 8 N 8 N 9 NE 9 NE 8 Dispersion......1 2 2 2 2 2 LVORI...........2 2 2 3 3 3 ADI.............24 4 4 4 4 4 VRate kt-ft/100019 1 1 1 1 0 .TUESDAY... Sky/weather.........Mostly sunny (30-40 percent). Max temperature.....Around 54. Min humidity........39 percent. Wind (20 ft)........Light winds becoming southeast around 5 mph late in the afternoon. Mixing height.......Max 3300 ft AGL in the afternoon. Transport winds.....Southeast 5 to 9 mph. Smoke dispersal.....Poor (Max 18300 knot-ft). LVORI...............3. ADI.................9 increasing to 19 early in the afternoon. DSI.................2. TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM Sky (%).........21 21 22 24 29 42 Weather cov..... Weather type....NONE NONE NONE NONE NONE NONE Tstm cov........ Temp............34 33 39 46 51 54 RH..............69 73 64 51 42 40 20 ft wind......NE 3 E 3 E 3 E 3 E 3 SE 5 20 ft wind gust.6 5 5 5 5 6 Mix hgt (ft)....100 100 700 2000 3100 3300 Transport wind..NE 9 NE 9 E 7 E 5 E 5 SE 6 Dispersion......2 2 2 2 2 2 LVORI...........3 3 3 2 2 2 ADI.............4 7 5 12 15 20 VRate kt-ft/10000 1 4 8 12 17 $$ Forecaster...RAS Requested by...Brian Finch Type of request...PRESCRIBED .TAG 1902812.0/LMK .DELDT 03/11/19 .EMAIL Bfinch@dnr.in.gov