Synoptic Chart for Australia

Synoptic Chart Summary

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Thursday 09:30 z

Showers/storms stretch from south to north WA, across northern NT & through inland and western Qld and the eastern interior under low pressure & an unstable air mass. Onshore E to SE winds with high pressure brings showers to coastal parts of Qld, heaviest for the northeast.

Friday 10:30 z

Unstable air & a tropical low will drive storms and heavy rainfall across the northern tropics. Showers & storms will spread into Qld, NSW, the NT & northern SA and WA. Hot air dominates the western & central interior, SA & the eastern interior. A few showers for Tas.

Saturday 10:30 z

The monsoon and a tropical low should bring storms and heavy rainfall to the northern tropics, heaviest over the Top End. Showers & storms should continue across SE AUS, western WA and W Qld in moist, unstable air and a low.

Sunday 10:30 z

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

Monday 10:30 z

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

Tuesday 10:30 z

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.

Wednesday 10:30 z

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.