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Synoptic Charts

  1. Summary Issued Wednesday 12:02 EDT

    • Synoptic outlook for Australia on Wed 02 Dec 2020

      Wednesday 12:00 EDT

      A trough is generating a few storms over far western and northeast NSW. Unstable tropical air is triggering thundery showers across northern WA and the NT. Cool onshore winds are causing a few showers and strong winds in TAS. A high is keeping elsewhere dry.

    • Synoptic outlook for Australia on Thu 03 Dec 2020

      Thursday 22:00 EDT

      A trough will generate showers and storms over northeast NSW and southeast QLD. Unstable tropical air will trigger thundery showers across the Top End. Another trough will lead to showers and storms over the western interior of WA. A high will keep much of the southeast dry.

    • Synoptic outlook for Australia on Fri 04 Dec 2020

      Friday 22:00 EDT

      A trough will filter hot winds over SA and generate a few storms across eastern parts of WA. Unstable tropical air will continue to generate thundery showers over the Top End. A weak trough could trigger a few storms in northern NSW and southern QLD.

    • Synoptic outlook for Australia on Sat 05 Dec 2020

      Saturday 22:00 EDT

      A broad trough, ahead of a front, will bring showers and storms over VIC, TAS, NSW, southern SA, and central Australia and cause gusty winds in the south. A trough in the north will keep thundery showers over the Top End. Onshore winds will drive coastal showers in southern WA.

    • Synoptic outlook for Australia on Sun 06 Dec 2020

      Sunday 22:00 EDT

      An approaching front should cause gusty winds and showers in TAS and southern VIC and SA. A trough could generate storms across inland QLD, parts of the NT and northern WA. Unstable tropical air may continue to generate thundery showers over the Top End.

    • Synoptic outlook for Australia on Mon 07 Dec 2020

      Monday 22:00 EDT

      A front and trough may generate showers in TAS and VIC. A trough should lead to thundery showers across much of eastern QLD, parts of the NT, and northern WA. A high pressure system over the Bight would bring settled conditions to SA while filtering warm winds over southern WA.

    • Synoptic outlook for Australia on Tue 08 Dec 2020

      Tuesday 22:00 EDT

      A trough in QLD may move north and cause thunderstorms over central and northern parts. Onshore winds could generate light showers across western TAS and NSW coast. Another trough would cause storms to develop across western and northern parts of WA and the Top End.

    Synoptic Chart
    Wednesday, 12:00 EDT

    Synoptic outlook for Australia on Wed 02 Dec 2020

    A trough is generating a few storms over far western and northeast NSW. Unstable tropical air is triggering thundery showers across northern WA and the NT. Cool onshore winds are causing a few showers and strong winds in TAS. A high is keeping elsewhere dry.

    Synoptic Chart
    Thursday, 22:00 EDT

    Synoptic outlook for Australia on Thu 03 Dec 2020

    A trough will generate showers and storms over northeast NSW and southeast QLD. Unstable tropical air will trigger thundery showers across the Top End. Another trough will lead to showers and storms over the western interior of WA. A high will keep much of the southeast dry.

    Synoptic Chart
    Friday, 22:00 EDT

    Synoptic outlook for Australia on Fri 04 Dec 2020

    A trough will filter hot winds over SA and generate a few storms across eastern parts of WA. Unstable tropical air will continue to generate thundery showers over the Top End. A weak trough could trigger a few storms in northern NSW and southern QLD.

    Synoptic Chart
    Saturday, 22:00 EDT

    Synoptic outlook for Australia on Sat 05 Dec 2020

    A broad trough, ahead of a front, will bring showers and storms over VIC, TAS, NSW, southern SA, and central Australia and cause gusty winds in the south. A trough in the north will keep thundery showers over the Top End. Onshore winds will drive coastal showers in southern WA.

    Synoptic Chart
    Sunday, 22:00 EDT

    Synoptic outlook for Australia on Sun 06 Dec 2020

    An approaching front should cause gusty winds and showers in TAS and southern VIC and SA. A trough could generate storms across inland QLD, parts of the NT and northern WA. Unstable tropical air may continue to generate thundery showers over the Top End.

    Synoptic Chart
    Monday, 22:00 EDT

    Synoptic outlook for Australia on Mon 07 Dec 2020

    A front and trough may generate showers in TAS and VIC. A trough should lead to thundery showers across much of eastern QLD, parts of the NT, and northern WA. A high pressure system over the Bight would bring settled conditions to SA while filtering warm winds over southern WA.

    Synoptic Chart
    Tuesday, 22:00 EDT

    Synoptic outlook for Australia on Tue 08 Dec 2020

    A trough in QLD may move north and cause thunderstorms over central and northern parts. Onshore winds could generate light showers across western TAS and NSW coast. Another trough would cause storms to develop across western and northern parts of WA and the Top End.

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