Scorching heat nudges 50 in SA

One seaside town in SA hit its highest recorded temp on Australia Day as sizzling temperatures continue through the week.

Jan 27, 2026, updated Jan 27, 2026

Source: BOM 

Temperatures are forecast to nudge 50 degrees and break records in coming days, as a scorching heatwave grips much of Australia’s south-east.

The mercury is forecast to soar on Tuesday across South Australia and could last for seven or eight days with Adelaide experiencing its hottest night on record on Monday night and looking at 41C today.

Temperatures only dropped to 34.1 degrees Celsius just before 7am on West Terrace in the city, above the previous record minimum of 33.9C set on January 29, 2019.

It comes as the seaside town of Ceduna, South Australia, wilted with the nation’s highest temperature in two years on Australia Day — hitting 49.5 degrees at 4.30pm.

Weatherzone says it was the fishing and tourist town’s hottest temperature ever recorded and possibly the equal-highest at a location on Australia’s southern coastline.

Firefighters contained a blaze which ignited at Keilira, near Padthaway, on the weekend and the CFS said it was being closely monitored.

Most of South Australia is again expected to experience maximums in the low to mid 40s, while Renmark, in the Riverland, is forecast to reach 48C.

Many Victorian towns are forecast to hit 49 degrees for the first time — including Mildura and Ouyen — and some places could nudge 50 degrees, such as Hopetoun, which holds the current state record of 48.8 degrees.

Victoria has never recorded a 49-degree day in data extending back more than a century at many locations, according to Weatherzone.

Players at the Australian Open are set to swelter through Melbourne’s hottest day since the devastating Black Saturday bushfires in 2009, with a maximum temperature of 44 degrees expected.

Mildura, in the state’s far north, is forecast to reach 49 degrees, while Broken Hill in NSW is expected to hit 47 degrees, with both locations set to break temperature records.

“If Mildura does reach (that high), it will be the hottest temperature recorded in Victoria,” senior meteorologist Dean Narramore told AAP.

Stay informed, daily

“Pretty much all observation points near the SA and Victorian border are either approaching or likely to exceed January records and a few locations could also break their all-time records.”

It comes as a total fire ban remain in place for both Victoria and SA as several fires burn out of control under dynamic conditions.

Records were broken on Monday in Adelaide where the temperature reached 44.7 degrees, exceeding the city’s previous Australia Day heat record set in 2006.

Ceduna, northwest of the capital, climbed to 49 degrees, surpassing its previous record temperature, while NSW town Dubbo reached 46.1 degrees to record its hottest January day.

The weather conditions are worrying authorities in Victoria as multiple fires continue to burn out of control, including in the Otways where a blaze jumped containment lines at Carlisle River on Saturday, threatening the small community of Gellibrand.

Authorities say there has been unconfirmed property loss within the fire grounds.

Evacuations were advised late Monday, with residents of more than 1000 homes urged to leave before sunset in anticipation of a massive fire spreading and the arrival of a severe heatwave.

Victoria Police and State Emergency Service crews began door knocking homes and properties in the Greater Otways, strongly recommending that residents evacuate immediately.

Those living in the southwestern Victorian towns of Gellibrand, Kawarren, Beech Forest, Forrest, Barongarook and surrounding areas in the Otways National Park are being urged to escape the growing Carlisle River fire.

Meanwhile SA’s Country Fire Service said there were Total Fire Bans declared for Tuesday:

• Eastern Eyre Peninsula – Extreme
• Mid North – Extreme
• Mount Lofty Ranges – Extreme
• Yorke Peninsula – Extreme
• Kangaroo Island – Extreme
• Riverland – Extreme
• Murraylands – Extreme
• Upper South East – Extreme
• Lower South East – Extreme

-with AAP

News