000 WHXX04 KWBC 210521 CHGQLM ATTENTION...NATIONAL HURRICANE CENTER NCEP COUPLED GFDL HURRICANE MODEL FORECAST MADE FOR TROPICAL STORM ARLENE 01L INITIAL TIME 0Z APR 21 DISCLAIMER ... THIS INFORMATION IS PROVIDED AS GUIDANCE. IT REQUIRES INTERPRETATION BY HURRICANE SPECIALISTS AND SHOULD NOT BE CONSIDERED AS A FINAL PRODUCT. PLEASE SEE THE TPC/NHC OFFICIAL FORECAST. FORECAST STORM POSITION HOUR LATITUDE LONGITUDE HEADING/SPEED(KT) 0 38.8 43.2 315./25.0 6 39.7 45.8 290./22.3 12 40.0 48.3 278./19.5 18 39.5 49.9 252./13.5 24 38.4 50.8 218./12.8 30 37.0 50.7 178./13.8 36 35.7 49.9 150./15.3 42 34.3 48.5 132./17.8 48 33.5 46.4 111./19.1 54 33.2 44.0 99./19.6 60 32.9 41.5 97./21.3 66 32.9 39.3 89./18.7 72 33.1 37.7 84./13.4 78 33.1 36.1 90./13.4 84 32.7 34.9 109./10.9 90 32.0 33.0 110./17.3 96 31.8 30.6 95./20.2 102 32.2 27.7 83./25.4 108 33.6 26.2 46./18.8 114 34.2 24.2 72./17.5 STORM DISSIPATED AT 114 HRS AT THE ABOVE PSN.