|Event Date:||Event Title:||Event Description:|
|Cyclone start||Yasi developed in the tropical low northwest of Fiji and started tracking westward.|
|Yasi given name||Intencefied into a cyclone just north of Vanuatu. Named yasi at 10 pm by Fiji meteorogical service.|
|Yasi intensified to catagory 2||Yasi intensified to catagory 2 traveling westward.
Became catagory 3 by 4pm.
|Yasi intensified to catagory 4||Yasi, upgrading to a catagory 4 cyclone, started to travel west-southwest towards the Queensland coast.|
|Yasi intensified to catagory 5||Yasi intensified to catagory 5 with wind speeds up to 285 km/hr.|
|landfall near Mission beach||landfall near Mission beach in Queensland between midnight and 1 am.
Still traveling west-southwest.
|weakening||reaching Mount Isa at 10 pm.
weakening to a tropical low.
|Timespan Dates:||Timespan Title:||Timespan Description:|