« Back to Glossary IndexAir in motion relative to the surface of the earth.Related Articles:Tropical Storm Tatiana and Tropical Cyclone Winston 12/2/2016Some nice low topped cumulonimbus prior to gusty wind change 30th March 2019Three oceans - Six major storm events including one Category 5 Hurricane - 21 to 28 October 2023Storms NE NSW 18th December 2012Natural disaster and the human impact NSW Coast 20 to 23 April 2015« Back to Glossary Index