Australian Synoptic Chart Summary

Showers/storms stretch from north WA, across northern NT & through western and northern Qld and the eastern interior under low pressure & an unstable air mass. Another air mass brings storms & showers to western WA. Onshore winds brings showers to coastal Qld, Vic & northern Tas.

ISSUED FRIDAY 12:44AM UTC

The monsoon and a tropical low should bring storms and heavy rainfall to the northern tropics, heaviest over the NT. Showers & storms should continue across SE AUS, western WA and W Qld in moist, unstable air. A low pressure system will bring showers & storms to Tas.

ISSUED FRIDAY 12:44AM UTC

The monsoon should bring storms and heavy rainfall to the northern tropics, heaviest over the NT. Showers & storms should continue across W Qld and east SA in moist, unstable air. A fast-moving low will bring showers and storms to Vic, Tas and NSW, some severe.

ISSUED FRIDAY 12:48AM UTC

A monsoonal flow with an embedded low will bring thunderstorms and heavy rainfall to the northern tropics, heaviest over the NT and NW Qld. Showers and storms will extend into southern Qld. A low pressure system will bring showers and storms to Vic, Tas and NSW.

ISSUED FRIDAY 12:48AM UTC

Monsoonal moisture will fuel showers and thunderstorms across much of the Tropics, heaviest in the NT and Qld. A surface trough will trigger showers & storms over northeast NSW. A ridge of high pressure over the Bight will promote dry conditions in the south.

ISSUED FRIDAY 12:48AM UTC

Monsoonal moisture will continue to fuel showers and storms across the Tropics. A surface trough will trigger showers and storms over NE NSW and the Qld interior. A moist onshore flow will bring showers to coastal Qld. A low to the south will bring showers to Tas.

ISSUED FRIDAY 12:48AM UTC

A moist, unstable air mass will continue to fuel showers and thunderstorms across the Tropics, heaviest in the NT and Qld. A moist onshore flow will bring showers to western Tas and coastal NSW. A firm ridge of high pressure will maintain dry conditions near the Bight.

ISSUED FRIDAY 12:48AM UTC