464 
WTNT80 EGRR 220359

 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC

 AND ATLANTIC

             GLOBAL MODEL DATA TIME 00UTC 22.12.2021

    TROPICAL STORM DEVELOPED IN THE MODEL ANALYSIS AT POSITION : 31.7N  78.5W

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 00UTC 22.12.2021  31.7N  78.5W   MODERATE
 12UTC 22.12.2021  35.8N  71.7W   MODERATE  INTENSIFYING RAPIDLY
 00UTC 23.12.2021  42.8N  63.0W    STRONG   INTENSIFYING RAPIDLY
 12UTC 23.12.2021  48.7N  57.5W    STRONG       LITTLE CHANGE
 00UTC 24.12.2021  51.2N  58.4W    STRONG       LITTLE CHANGE
 12UTC 24.12.2021  52.8N  56.1W    STRONG    WEAKENING SLIGHTLY
 00UTC 25.12.2021        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.

 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 220359