Severe thunderstorms could be headed for parts of NSW, Victoria, Queensland and the Top End, while a low generates strong showers in the country’s south.
A trough and cold front are triggering potential severe thunderstorms in western Queensland, NSW, the NT and eastern Victoria, directing unseasonable warm weather to the east.
A low and front are generating strong winds and showers in southern WA and South Australia, western Victoria and Tasmania.
Here's the weather across Australia on Tuesday, September 22, 2020.
THE NATIONAL FORECAST
NSW and ACT
Showers, cool-to-mild in the northeast. Mostly sunny, cool-to-mild in the southeast. Rain-snow on the Alps. Windy, cool-to-cold in the southwest. Sunny, cool-to-mild in the northwest.
Sydney will be mostly sunny, with a low of 17C and top of 27C.
Canberra will be windy, with a low of 5C and top of 18C.
There's a severe weather warning for damaging winds for Illawarra, Snowy Mountains and parts of South Coast and Southern Tablelands Forecast Districts.
A cold front will skim across southern NSW today, accompanied by increasing westerly winds. Locations which may be affected include Nowra, Bowral, Braidwood, Goulburn, Albion Park, Cooma and Khancoban.
Showers, cold in the southwest. Windy, cool-to-mild in the southeast. Windy, cool-to-cold in the northwest. Showers, cool-to-cold in the northeast. Rain-snow on the Alps.
Melbourne will be windy with showers, and a low of 12C and top of 18C.
There's a severe weather warning for damaging winds for Central, South West, West and South Gippsland and parts of East Gippsland, North Central, North East and Wimmera Forecast Districts, as a cold front crosses the state.
Winds will gradually ease from the west later today, clearing the east of the state during Wednesday morning. Locations which may be affected include Warrnambool, Ballarat, Geelong, Melbourne, Traralgon and Moe.
Windy with showers, cool in the southeast. Showers, cool-to-cold in central. Late showers, cool-to-mild in the west. Mostly sunny, cool-to-mild in the north.
Adelaide will be windy with showers, with a low of 11C and top of 17C.
There's a severe weather warning for damaging winds for Mount Lofty Ranges, Kangaroo Island, Upper South East, Lower South East and parts of Yorke Peninsula, Mid North and Murraylands districts, forecast to develop across the warning area from early this morning, before easing during this afternoon.
Squally showers are also forecast across southern districts and gusty thunderstorms are possible about the Lower South East district. Locations which may be affected include Mount Gambier, Murray Bridge, Kingscote, Naracoorte, Victor Harbor and Meningie.
Showers/storms, cool in the south. Showers/storms, cool-to-cold in the northwest. Showers, cold in the northeast.
Hobart has a possible shower on the way today, with a low of 8C and top of 18C.
There's a gale warning for Central North Coast and East of Flinders Island, and a strong wind warning for the Far North West Coast, Banks Strait and Franklin Sound, Upper East Coast, South West Coast and Central West Coast.
Mostly sunny, very warm in the north. Late thunder, warm over the interior. Mostly sunny, mild-to-warm in the south.
Darwin will be sunny, with a low of 25C and top of 34C.
Mostly sunny, mild-to-warm in the southeast. Clearing showers, warm in the northeast. Showers/storms, cool-to-mild in the northwest. Mostly sunny, cool-to-mild in the southwest.
Brisbane will be mostly sunny, with a low of 19C and top of 31C.
There's an ongoing flood warning for The Diamantina River, with showers and thunderstorms likely to continue in the catchment into today — see more information here.
Clearing shower, cool-to-mild in the southwest and south. Sunny, warm in the northwest. Mostly sunny, very warm in the northeast.
Perth has a shower clearing, with a low of 11C and top of 21C.
There's a strong wind warning for the West Kimberley Coast, Pilbara Coast East, Ningaloo Coast, Gascoyne Coast, Albany Coast and Esperance Coast.
– With Weatherzone
Source: 9News https://www.9news.com.au/national/weather-forecast-australia-severe-weather-warning-damaging-winds-south-australia-victoria-nsw-weatherzone/fd41d126-7053-43c8-bea9-f9e46fdebe0a