A trough is generating hot, dry, gusty northerly winds in SA and the NT and western parts of QLD, NSW and VIC, raising fire danger. The trough is also bringing a cooler change but only the odd thundery shower to SA. Cool southerlies on the east coast are bringing light showers.
A high over the Tasman will continue to direct isolated showers over the QLD coast. A trough will direct very warm to hot air over TAS, VIC and NSW, while causing a showers and storms. A trough over WA will also cause a few storms while drawing heat into the state's south.
A low pressure trough in the west will filtering heat over eastern WA and SA, while causing a few storms in WA. Another trough will direct very warm air into VIC and NSW, while causing thundery showers. A high will direct isolated showers over TAS and the QLD coast.
A trough in the west will filter heat into eastern WA, the interior and SA, while causing a few thundery showers. Another trough will drag very warm air into VIC and NSW, while producing some thundery showers. Low pressure will lead to the odd shower and storm in the tropics.
Multiple troughs will filter heat over much of the continent, particularly central Australia, SA, western NSW and western QLD. These troughs will also produce thundery showers in southern WA, VIC, NSW and southern QLD. Low pressure will cause a few storms in the tropics.
A broad trough will filter very hot air over eastern SA, VIC, western NSW and western QLD, while producing showers and thunderstorms. A weak low will cause a few showers in TAS. A high will keep the west dry, apart from some light showers along the southern coast.