Synoptic Chart for Australia

Synoptic Chart Summary

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Sunday 09:30 z

Tropical Cyclone Narelle over the Top End is bringing damaging winds and flooding rain. Showers & storms are active elsewhere across the tropics. Unstable winds bring some showers & storms to the east coast and northwest WA. A cold front is driving light showers to southwest WA.

Sunday 10:30 z

Tropical Cyclone Narelle should bring very gusty winds & flooding rain as it weakens passing over the NT's Top End. Showers & storms to continue over north Qld within an active monsoon. An unstable airmass will bring showers & storms about NSW, southeast Qld & northwest WA.

Monday 10:30 z

Ex-Tropical Cyclone Narelle will bring gusty winds & heavy rain for the Top End and northeast WA. A monsoon maintains rain & storms across the remaining northern tropics. Showers will continue along the east coast in onshore winds and southern WA in a cold front.

Tuesday 10:30 z

Ex-Tropical Cyclone Narelle could redevelop off the north WA coast with possible coastal impacts. An active monsoon brings showers & storms to the remaining northern tropics. A weak front brings showers to WA's south & Tas. Onshore winds will bring showers to the east coast.

Wednesday 10:30 z

TC Narelle may continue off the northwest WA coast with possible coastal impacts. The monsoon will bring showers & storms to the far north tropics. A cold front generates showers over southern WA with storms over southeast Aus. An offshore low brings showers to the east coast.

Thursday 10:30 z

Tropical Cyclone Narelle near northwest WA and the monsoon will bring showers & storms to the northern tropics. Gusty showers & alpine snow may extend across southeast Aus. Onshore winds bring coastal showers to NSW & southern WA. Instability over western WA should bring storms.

Friday 10:30 z

Rain and possible alpine snow for southeast Aus in gusty southerlies. Tropical Cyclone Narelle well offshore could bring showers to northwest WA. Instability further south may bring showers & storms to western WA. High pressure should extend north, easing showers for the tropics.