965 WTNT80 EGRR 101559 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC AND ATLANTIC GLOBAL MODEL DATA TIME 12UTC 10.06.2025 TROPICAL STORM COSME ANALYSED POSITION : 15.2N 114.9W ATCF IDENTIFIER : EP032025 VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 12UTC 10.06.2025 15.2N 114.9W MODERATE 00UTC 11.06.2025 15.9N 115.1W WEAK WEAKENING SLIGHTLY 12UTC 11.06.2025 16.6N 114.2W WEAK WEAKENING SLIGHTLY 00UTC 12.06.2025 17.5N 113.0W WEAK LITTLE CHANGE 12UTC 12.06.2025 BELOW TROPICAL STORM STRENGTH TROPICAL STORM BARBARA ANALYSED POSITION : 19.8N 108.6W ATCF IDENTIFIER : EP022025 VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 12UTC 10.06.2025 19.8N 108.6W WEAK 00UTC 11.06.2025 21.4N 108.8W WEAK WEAKENING SLIGHTLY 12UTC 11.06.2025 BELOW TROPICAL STORM STRENGTH NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 84 HOURS FORECAST POSITION AT T+ 84 : 14.0N 103.8W VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 00UTC 14.06.2025 14.0N 103.8W WEAK 12UTC 14.06.2025 14.7N 106.0W WEAK LITTLE CHANGE 00UTC 15.06.2025 15.6N 108.1W WEAK LITTLE CHANGE 12UTC 15.06.2025 16.6N 109.9W WEAK LITTLE CHANGE 00UTC 16.06.2025 16.7N 112.1W WEAK LITTLE CHANGE 12UTC 16.06.2025 16.6N 114.6W WEAK LITTLE CHANGE 00UTC 17.06.2025 16.7N 116.3W WEAK LITTLE CHANGE 12UTC 17.06.2025 16.6N 117.9W WEAK LITTLE CHANGE 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. THIS BULLETIN IS DUE TO BE DISCONTINUED SINCE BULLETINS ARE NOW AVAILABLE WHICH PROVIDE EXPLICIT GUIDANCE ON CENTRAL PRESSURE AND MAXIMUM WIND SPEED. FOR FURTHER INFORMATION CONTACT TROPICAL_CYCLONES@METOFFICE.GOV.UK MET OFFICE, EXETER, UK TOO 101559