Lower South East District Forecast

View the current warnings for South Australia

Forecast issued at 4:25 pm CDT on Monday 6 October 2025.

Weather Situation

A trough over the northeast will remain near stationary until late Wednesday when it will move away to the east. A high pressure ridge lies over the south but will move northwards on Wednesday as a cold front moves over the south. The ridge will persist over the north on Thursday and Friday and result in a westerly airstream over the south.

Forecast for the rest of Monday

Cloudy. Winds westerly 15 to 20 km/h.

Tuesday 7 October

Cloudy. Medium chance of showers, most likely in the morning and afternoon. Winds west to northwesterly 15 to 20 km/h becoming light before dawn then becoming northwesterly 25 to 35 km/h in the morning. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching around 16.

Fire Danger - No Rating

Sun protection 9:50am to 4:00pm, UV Index predicted to reach 6 [High]

7 day Town Forecasts

Precis Icon Location Min Max
Shower or two. Mount Gambier 7 16
Possible shower. Naracoorte 5 16
Possible shower. Coonawarra 5 16
Possible shower. Robe 10 16

Wednesday 8 October

Cloudy. High chance of showers, most likely in the late morning and afternoon. Winds northwesterly 15 to 25 km/h tending west to northwesterly 25 to 40 km/h in the morning. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching around 18.

Thursday 9 October

Partly cloudy. High chance of showers. Winds west to northwesterly 35 to 50 km/h. Overnight temperatures falling to around 9 with daytime temperatures reaching around 17.

Friday 10 October

Partly cloudy. High chance of showers, most likely in the morning and afternoon. Winds northwesterly 30 to 45 km/h turning westerly 35 to 50 km/h during the morning then decreasing to 25 to 40 km/h during the evening. Overnight temperatures falling to around 10 with daytime temperatures reaching around 17.

The next routine forecast will be issued at 5:40 am CDT Tuesday.

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