Australian Synoptic Chart Summary

An area of low pressure is generating thunderstorms across Vic and southern NSW. An unstable airmass has enabled an active line of storms over east and inland north Qld and into the NT. Onshore winds are directing a few showers over southern Tas and southeast SA.

ISSUED SUNDAY 7:00PM UTC

Southerly winds in the wake of a front send cool, gusty showers & isolated storms over Tas, SA, Vic & NSW early, falling as snow in highland Tas & alpine Vic. Areas of unstable moisture over the interior trigger showers & storms, some intense. Showers in SW WA in onshore winds.

ISSUED SUNDAY 6:59PM UTC

Moisture concentrating over the eastern seaboard and central interior behind a cold front brings scattered storms, rain and showers, most intense over Qld. Onshore showers send the odd shower to coastal SA. Hot, dry winds in WA around high pressure.

ISSUED SUNDAY 6:59PM UTC

An unstable airmass fed by onshore winds triggers rain & thunderstorms across the eastern seaboard and tropics, heaviest over Qld, and tending to shower over SE NSW and Vic. Cold fronts bring the odd shower to southwest WA. Clearer elsewhere under high pressure.

ISSUED SUNDAY 6:59PM UTC

Moist onshore winds around high pressure trigger showers and the odd storm across the eastern seaboard. Warm, humid winds feeding unstable air trigger showers and storms over the northern tropics. A cold front and onshore winds bring the odd shower to southern WA and SA.

ISSUED SUNDAY 6:59PM UTC

A cold front crossing the country's SE, triggers showers & storms over SE SA, inland NSW, Vic and Tas. Moist onshore winds trigger showers and the odd storm across the eastern seaboard and showers for SW WA. Humid, unstable air triggers showers & storms over the northern tropics.

ISSUED SUNDAY 6:59PM UTC

Humid, unstable air fed by onshore winds triggers showers & storms across the tropics. A cold front crossing the country's southeast and later a southerly change over the eastern seaboard trigger showers & storms over NSW, Vic, Tas & SE Qld. A cold front brings showers to SW WA.

ISSUED SUNDAY 6:59PM UTC