You do not have a default location set
To set your location please use the search box to find your location and then click "set as my default location" on the local weather page.

Synoptic Charts

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

  2. Summary Issued Friday 09:33 EDT

    • Synoptic outlook for Australia on Fri 05 Dec 2025

      Friday 09:00 EDT

      The odd shower in southeast NSW, northern Vic and eastern SA with a weak front. Unstable air ahead of another front is causing a few showers and thunderstorms over central and southeast WA and southwestern SA. Showers and storms for the northern tropics in humid, unstable air.

    • Synoptic outlook for Australia on Sat 06 Dec 2025

      Saturday 11:00 EDT

      A front and trough will produce storms and showers over Vic and southern NSW, and rain over Tas, while funneling hot winds over NSW. High pressure building over WA's south and SA will clear showers. Hot and humid winds over northern tropics will bring storms.

    • Synoptic outlook for Australia on Sun 07 Dec 2025

      Sunday 11:00 EDT

      A trough and southerly change will produce storms over NSW and southern Qld. A high pressure ridge will clear skies over Vic. Westerly winds between fronts will bring showers to western Tas. Low pressure over the tropics will produce storms, mainly over the NT and far north Qld.

    • Synoptic outlook for Australia on Mon 08 Dec 2025

      Monday 11:00 EDT

      Onshore winds and an inland trough will maintain storms over northeast NSW and southeast Qld. Low pressure and humid winds will produce storms across the NT, the WA Kimberley and far north Qld. An approaching front will bring showers across Tas.

    • Synoptic outlook for Australia on Tue 09 Dec 2025

      Tuesday 11:00 EDT

      Low pressure and humid winds will produce storms over the northern tropics. Onshore winds will bring showers to the Qld and northeast NSW coasts. Westerly winds in the wake of a front will bring showers to Tas and southwest Vic.

    • Synoptic outlook for Australia on Wed 10 Dec 2025

      Wednesday 11:00 EDT

      A trough over NSW and Qld being fed moisture from onshore winds will cause thunderstorms over eastern NSW and inland Qld. Onshore winds will bring showers to eastern Qld. Low pressure and humid winds will produce storms over the northern tropics.

    Synoptic Chart
    Friday, 09:00 EDT

    Synoptic outlook for Australia on Fri 05 Dec 2025

    The odd shower in southeast NSW, northern Vic and eastern SA with a weak front. Unstable air ahead of another front is causing a few showers and thunderstorms over central and southeast WA and southwestern SA. Showers and storms for the northern tropics in humid, unstable air.

    Synoptic Chart
    Saturday, 11:00 EDT

    Synoptic outlook for Australia on Sat 06 Dec 2025

    A front and trough will produce storms and showers over Vic and southern NSW, and rain over Tas, while funneling hot winds over NSW. High pressure building over WA's south and SA will clear showers. Hot and humid winds over northern tropics will bring storms.

    Synoptic Chart
    Sunday, 11:00 EDT

    Synoptic outlook for Australia on Sun 07 Dec 2025

    A trough and southerly change will produce storms over NSW and southern Qld. A high pressure ridge will clear skies over Vic. Westerly winds between fronts will bring showers to western Tas. Low pressure over the tropics will produce storms, mainly over the NT and far north Qld.

    Synoptic Chart
    Monday, 11:00 EDT

    Synoptic outlook for Australia on Mon 08 Dec 2025

    Onshore winds and an inland trough will maintain storms over northeast NSW and southeast Qld. Low pressure and humid winds will produce storms across the NT, the WA Kimberley and far north Qld. An approaching front will bring showers across Tas.

    Synoptic Chart
    Tuesday, 11:00 EDT

    Synoptic outlook for Australia on Tue 09 Dec 2025

    Low pressure and humid winds will produce storms over the northern tropics. Onshore winds will bring showers to the Qld and northeast NSW coasts. Westerly winds in the wake of a front will bring showers to Tas and southwest Vic.

    Synoptic Chart
    Wednesday, 11:00 EDT

    Synoptic outlook for Australia on Wed 10 Dec 2025

    A trough over NSW and Qld being fed moisture from onshore winds will cause thunderstorms over eastern NSW and inland Qld. Onshore winds will bring showers to eastern Qld. Low pressure and humid winds will produce storms over the northern tropics.