000 WTNT80 EGRR 151800 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC AND ATLANTIC GLOBAL MODEL DATA TIME 12UTC 15.11.2013 NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 42 HOURS FORECAST POSITION AT T+ 42 : 21.7N 53.8W VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 12UTC 17.11.2013 22.4N 52.9W WEAK WEAKENING SLIGHTLY 00UTC 18.11.2013 25.6N 51.0W WEAK LITTLE CHANGE 12UTC 18.11.2013 30.7N 49.6W WEAK LITTLE CHANGE 00UTC 19.11.2013 37.0N 49.1W MODERATE INTENSIFYING RAPIDLY 12UTC 19.11.2013 41.7N 45.4W MODERATE INTENSIFYING SLIGHTLY 00UTC 20.11.2013 48.3N 37.7W MODERATE LITTLE CHANGE 12UTC 20.11.2013 50.9N 35.5W MODERATE LITTLE CHANGE 00UTC 21.11.2013 52.0N 34.2W WEAK WEAKENING RAPIDLY 12UTC 21.11.2013 BELOW TROPICAL STORM STRENGTH NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 90 HOURS FORECAST POSITION AT T+ 90 : 30.9N 53.9W VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 12UTC 19.11.2013 30.9N 53.6W WEAK WEAKENING SLIGHTLY 00UTC 20.11.2013 33.0N 51.1W WEAK WEAKENING SLIGHTLY 12UTC 20.11.2013 36.7N 47.3W WEAK LITTLE CHANGE 00UTC 21.11.2013 BELOW TROPICAL STORM STRENGTH THIS INFORMATION IS PROVIDED AS GUIDANCE FOR TROPICAL CYCLONE RSMCS. IT REQUIRES INTERPRETATION BY TROPICAL CYCLONE SPECIALISTS AND SHOULD NOT BE CONSIDERED AS A FINAL PRODUCT MET OFFICE, EXETER, UK TOO 151825