953 FNUS74 KLZK 260919 FWSLZK Spot Forecast for Parker Allen Black Line...U.S. Forest Service National Weather Service Little Rock AR 419 AM CDT Tue Mar 26 2019 Forecast is based on ignition time of 0500 CDT on March 26. If conditions become unrepresentative...contact the National Weather Service Immediately. Please contact our office at (501) 834-0308 and ask for the fire weather forecaster if you have any questions or concerns with this forecast. .DISCUSSION... High pressure will prevail over Arkansas today. .TODAY... Max temperature.....Max 60. Min humidity........Min 41 percent. Chance of pcpn......0 percent. Transport winds.....Light winds becoming north 5 to 6 mph in the late morning and afternoon. Stability class.....B. 20 Foot Winds.......Light winds becoming north 5 to 6 mph in the late morning and afternoon. Sky/weather.........Mostly sunny (30-40 percent). Dispersion..........9 increasing to 15 in the afternoon. Haines Index........3 to 4 OR or very low potential for large plume dominated fire growth to or low potential for large plume dominated fire growth. Mixing height (MSL).Becoming 6447 ft MSL. Mixing height (AGL).Becoming 5400 ft AGL. TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky cover.......MC PC PC PC PC MCR PC PC MCR MCR MCR MCR Weather cov..... Weather type.... Tstm cov........ Temp............40 40 42 45 48 50 53 56 58 59 60 59 RH..............89 89 81 72 65 60 54 49 44 43 43 41 20 FT wind dir..N N N N N N N N N N N N 20 FT wind spd..2 3 3 5 5 5 6 6 6 6 6 5 20 FT wind gust. 5 5 6 6 6 7 7 6 Transp wind dir.N NE NE NE N N N N N N N N Transp wind spd.3 6 8 10 13 13 14 13 13 13 12 10 Chc of pcpn (%).0 0 0 0 0 0 0 0 0 0 0 0 .TONIGHT... Min temperature.....Min 37. Max humidity........Max 75 percent. Chance of pcpn......0 percent. Transport winds.....North around 5 mph early in the evening becoming light. Stability class.....E. 20 Foot Winds.......North winds around 5 mph early in the evening becoming light. LVORI...............1. Sky/weather.........Clear (0-10 percent). Dispersion..........12 early in the evening. Haines Index........3 to 4 OR or very low potential for large plume dominated fire growth to or low potential for large plume dominated fire growth. Mixing height (MSL).Becoming 5978 ft MSL. Mixing height (AGL).Becoming 4900 ft AGL. TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM Sky cover.......MCR MCR CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR Weather cov..... Weather type.... Tstm cov........ Temp............58 56 53 50 47 45 44 43 41 40 39 39 RH..............44 46 50 56 59 63 63 65 67 69 69 71 20 FT wind dir..N NE NE E E E SE SE SE SE SE SE 20 FT wind spd..5 3 2 2 2 2 3 3 3 2 2 2 20 FT wind gust.6 5 4 4 4 4 4 5 5 4 4 4 Transp wind dir.N N NE E E E SE SE SE SE SE SE Transp wind spd.9 8 6 5 3 3 5 6 6 5 3 3 Chc of pcpn (%).0 0 0 0 0 0 0 0 0 0 0 0 .WEDNESDAY... Max temperature.....Max 67. Min humidity........Min 33 percent. Chance of pcpn......0 percent. Transport winds.....Light winds becoming south 5 to 6 mph late in the morning. Stability class.....B. 20 Foot Winds.......Light winds becoming south 5 to 6 mph late in the morning. Sky/weather.........Sunny (5-15 percent). Dispersion..........7 increasing to 18 in the afternoon. Haines Index........3 to 4 OR or very low potential for large plume dominated fire growth to or low potential for large plume dominated fire growth. Mixing height (MSL).Becoming 4505 ft MSL. Mixing height (AGL).Becoming 3500 ft AGL. TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM Sky cover.......CLR CLR CLR CLR CLR CLR CLR CLR MCR MCR MCR MCR Weather cov..... Weather type.... Tstm cov........ Temp............38 37 41 45 49 53 57 60 63 66 67 67 RH..............74 75 64 55 48 44 41 38 35 33 33 33 20 FT wind dir..S S S S S S S S S S S S 20 FT wind spd..2 2 2 3 3 5 5 6 6 6 6 6 20 FT wind gust.4 4 4 4 5 6 6 Transp wind dir.SE SE S S S S S S S S S S Transp wind spd.3 3 6 7 9 8 7 7 8 9 12 14 Chc of pcpn (%).0 0 0 0 0 0 0 0 0 0 0 0 $$ Forecaster...C Rickard Requested by...Brian Sullivan Type of request...PRESCRIBED .TAG 1904408.0/LZK .DELDT 03/26/19 .EMAIL bksullivan@fs.fed.us