North America GFS 850hPa Temperature/Wind/Height +168 hour Chart

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About GFS

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 The GFS superceded the AVN and MRF models, on which it is largely based.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.

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Weather News

Wintry weather returns southeastern Australia

13:16 EDT

A cold front and upper trough are combining to bring a cold spell to the southeast, feeling more like winter than spring.

ACT authorities prepare for a potentially wild Canberra summer of storms, floods, hail and fires

09:17 EDT

After years of drought followed by devastating bushfires in and around the ACT, authorities are warning Canberrans to prepare for the unexpected this summer.