Southern Hemisphere GFS Longwave 500hPa Height Summary
Global Forecast System. The operational numerical weather forecasting model run by NCEP. The GFS superceded the AVN and MRF models, on which it is largely based. Forecast data from the GFS is available out to 180 hours at full resolution and 16 days at a reduced resolution.
Adelaide is having the wettest summer to date in more than half a century.
Heavy rain has fallen across Tasmania's north-east, with more than 90 millimetres recorded at Gray.
After 200 years of changing the landscape of the world's most distinctive continent we are only just beginning to understand how European settlers and their successors have vitally affected its ecology, its diversity and its climate.