Synoptic Charts

Summary Issued Thursday 15:56 EDT

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  Friday 11:00 EDT

  A broad region of low pressure stretching from northern WA and the NT’s west to a low pressure centre over SA and Vic will trigger scattered showers and storms. Unstable air should bring showers and storms to Qld and northeast NSW. Highland snow for Tas in cool westerly winds.

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  Saturday 11:00 EDT

  Broad areas of low pressure with a humid, unstable airmass will drive showers and storms across much of northeast WA, the NT, northern SA and Qld, as well as eastern NSW, Vic and Tas. Storms in the east could become intense in the afternoon. Showery onshore winds for southern WA.

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  Sunday 11:00 EDT

  A broad area of instability maintains showers and storms across northeast WA, the NT, Qld and northeast NSW. Cold fronts crossing the south will send gusty showers and the odd thunderstorm over SA’s south, Vic and Tas. High pressure will bring dry and settled conditions elsewhere

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  Monday 11:00 EDT

  A broad area of instability maintains showers and storms across northeast WA, the NT and northern Qld. Cold and gusty W’ly winds will continue to send showers over SA’s south, Vic, Tas and southeast NSW. A low off the northwest WA coast could trigger showers and storms later.

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  Tuesday 11:00 EDT

  A broad area of instability should maintain showers and storms across the northern tropics. Cold and gusty W’ly winds will continue to send showers over SA’s south, Vic, Tas and southeast NSW. An unstable airmass could trigger showers and thunderstorms over western WA.

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  Wednesday 11:00 EDT

  A broad area of low pressure centred off the western WA coast could send showers and thunderstorms over western and central parts of WA. A cold front should maintain showery conditions over southeast SA, Vic and Tas. Showers and storms for the northern tropics in unstable air.