Tropical Cyclone Debbie has intensified to category four and is expected to hit the north Queensland coast on Tuesday morning, the Bureau of Meteorology (BOM) has warned.

• Sat images via http://www.goes.noaa.gov/f_himawari-8.html
• Evacuations ordered as Australia braces for cyclone http://www.abc17news.com/weather/queensland-braces-for-nasty-cyclone-debbie/418278207
• Cyclone Debbie reaches category four, thousands in low-lying Mackay areas told to leave http://www.abc.net.au/news/2017-03-27/cyclone-debbie-reaches-category-four-off-north-queensland/8390904
• Australia Braces for Debbie https://www.wunderground.com/blog/JeffMasters/comment.html?entrynum=3587