Australian Synoptic Chart Summary

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.

ISSUED WEDNESDAY 6:34PM UTC

A tropical low may approach the NT. Showers & storms will continue across Qld, the NT’s north and SA’s northeast in moist, unstable air, with isolated storms in WA's west and north. Hot air over the western and central interior will filter south into SA and the eastern interior.

ISSUED WEDNESDAY 6:34PM UTC

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.

ISSUED WEDNESDAY 6:35PM UTC

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.

ISSUED WEDNESDAY 6:35PM UTC

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.

ISSUED WEDNESDAY 6:35PM UTC

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 and northeast NSW. A weak front will approach Tas. Hot, gusty winds in northwest WA.

ISSUED WEDNESDAY 6:35PM 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 WEDNESDAY 6:35PM UTC