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Synoptic Charts

  1. Sydney: Secondary Menu (33.8671°S, 151.2071°E, 74m AMSL) set your location ›

  2. Summary Issued Friday 12:09 EST

    • Synoptic outlook for Australia on Fri 25 Sep 2020

      Friday 12:00 EST

      A low and front are bringing wintry winds, showers, small hail and highland snow to SA, TAS, VIC and southern NSW. Troughs are generating warm winds in northeast NSW, eastern QLD and the tropics, showers and storms in the Top End and over NSW and the odd showers in WA.

    • Synoptic outlook for Australia on Sat 26 Sep 2020

      Saturday 22:00 EST

      Cold winds in the wake of one front, and with another, will bring gusty showers to the southeastern SA, VIC, TAS and southern NSW. A trough in the west will generate showers and storms over the southwest as well as over northern and western parts of the NT.

    • Synoptic outlook for Australia on Sun 27 Sep 2020

      Sunday 22:00 EST

      A broad trough and embedded lows over the northwest tropics and southern interior should trigger showers and a few storms, mainly WA and SA. A firm high pressure ridge over the east will bring a cold night to the southeast. A front should bring a few showers to TAS.

    • Synoptic outlook for Australia on Mon 28 Sep 2020

      Monday 22:00 EST

      A broad trough and embedded lows over the northwest tropics and south should trigger showers and storms, heavy in southeast WA and western SA. Onshore winds may bring showers to parts of the east coast. Onshore winds ahead of a front should bring showers to southwest WA.

    • Synoptic outlook for Australia on Tue 29 Sep 2020

      Tuesday 22:00 EST

      A low and trough over the interior and south may trigger showers and storms in southern NT, SA and western parts of NSW and VIC. Onshore winds around a high pressure ridge should bring showers to parts of eastern NSW and QLD, and southwest WA. Mostly clear and hot in the north.

    • Synoptic outlook for Australia on Wed 30 Sep 2020

      Wednesday 22:00 EST

      A trough over the southeast should generate showers and storms in NSW, eastern SA, VIC and TAS. Onshore winds ahead of a front should bring showers to TAS. A trough in the southwest should generate showers over WA. A low pressure trough should direct warmth over the southeast.

    • Synoptic outlook for Australia on Thu 01 Oct 2020

      Thursday 22:00 EST

      A cold front should generate gusty showers over TAS and southern TAS. Onshore winds may trigger showers over southwestern WA. A trough in the north may generate a few thundery showers. The same trough extending across the interior should direct warmth to the south.

    Synoptic Chart
    Friday, 12:00 EST

    Synoptic outlook for Australia on Fri 25 Sep 2020

    A low and front are bringing wintry winds, showers, small hail and highland snow to SA, TAS, VIC and southern NSW. Troughs are generating warm winds in northeast NSW, eastern QLD and the tropics, showers and storms in the Top End and over NSW and the odd showers in WA.

    Synoptic Chart
    Saturday, 22:00 EST

    Synoptic outlook for Australia on Sat 26 Sep 2020

    Cold winds in the wake of one front, and with another, will bring gusty showers to the southeastern SA, VIC, TAS and southern NSW. A trough in the west will generate showers and storms over the southwest as well as over northern and western parts of the NT.

    Synoptic Chart
    Sunday, 22:00 EST

    Synoptic outlook for Australia on Sun 27 Sep 2020

    A broad trough and embedded lows over the northwest tropics and southern interior should trigger showers and a few storms, mainly WA and SA. A firm high pressure ridge over the east will bring a cold night to the southeast. A front should bring a few showers to TAS.

    Synoptic Chart
    Monday, 22:00 EST

    Synoptic outlook for Australia on Mon 28 Sep 2020

    A broad trough and embedded lows over the northwest tropics and south should trigger showers and storms, heavy in southeast WA and western SA. Onshore winds may bring showers to parts of the east coast. Onshore winds ahead of a front should bring showers to southwest WA.

    Synoptic Chart
    Tuesday, 22:00 EST

    Synoptic outlook for Australia on Tue 29 Sep 2020

    A low and trough over the interior and south may trigger showers and storms in southern NT, SA and western parts of NSW and VIC. Onshore winds around a high pressure ridge should bring showers to parts of eastern NSW and QLD, and southwest WA. Mostly clear and hot in the north.

    Synoptic Chart
    Wednesday, 22:00 EST

    Synoptic outlook for Australia on Wed 30 Sep 2020

    A trough over the southeast should generate showers and storms in NSW, eastern SA, VIC and TAS. Onshore winds ahead of a front should bring showers to TAS. A trough in the southwest should generate showers over WA. A low pressure trough should direct warmth over the southeast.

    Synoptic Chart
    Thursday, 22:00 EST

    Synoptic outlook for Australia on Thu 01 Oct 2020

    A cold front should generate gusty showers over TAS and southern TAS. Onshore winds may trigger showers over southwestern WA. A trough in the north may generate a few thundery showers. The same trough extending across the interior should direct warmth to the south.