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Mount Gambier Forecast (beta)

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View the current warnings for South Australia

Forecast issued at 4:00 am ACDT on Tuesday 21 October 2025.

Forecast for the rest of Tuesday

Forecast Icon
Storm
Max
18 °C
Precis
Rain. Possible storm.
Possible rainfall:
2 to 15 mm
Chance of any rain:
90%

Cloudy. Very high chance of rain, most likely late this afternoon and evening. The chance of a thunderstorm late this afternoon and evening. Light winds becoming northeasterly 15 to 25 km/h in the late evening.

Fire Danger
No Rating

Sun protection recommended from 9:20 am to 4:10 pm, UV Index predicted to reach 8 [Very High]

Wednesday 22 October

Forecast Icon
Storm
Min
11 °C
Max
17 °C
Precis
Possible early storm. Showers.
Possible rainfall:
2 to 10 mm
Chance of any rain:
90%

Cloudy. Very high chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the early morning. Damaging winds possible. Winds northerly 20 to 25 km/h shifting west to southwesterly 30 to 45 km/h in the morning then becoming southwesterly 20 to 30 km/h in the late afternoon.

Sun protection recommended from 9:30 am to 4:10 pm, UV Index predicted to reach 6 [High]

Thursday 23 October

Forecast Icon
Light Showers
Min
8 °C
Max
16 °C
Precis
Possible shower.
Possible rainfall:
0 to 1 mm
Chance of any rain:
40%

Cloudy. Medium chance of showers, most likely in the morning. Light winds becoming westerly 15 to 20 km/h during the day then becoming light during the evening.

Sun protection recommended from 9:20 am to 4:10 pm, UV Index predicted to reach 7 [High]

Friday 24 October

Forecast Icon
Light Showers
Min
7 °C
Max
18 °C
Precis
Possible shower.
Possible rainfall:
0 to 1 mm
Chance of any rain:
40%

Cloudy. Medium chance of showers. Light winds.

Sun protection recommended from 9:20 am to 4:10 pm, UV Index predicted to reach 7 [High]

Saturday 25 October

Forecast Icon
Showers
Min
7 °C
Max
21 °C
Precis
Showers.
Possible rainfall:
0 to 7 mm
Chance of any rain:
80%

Cloudy. High chance of showers. Winds east to northeasterly 15 to 20 km/h shifting northwesterly 15 to 25 km/h later.

Sunday 26 October

Forecast Icon
Showers
Min
10 °C
Max
16 °C
Precis
Showers.
Possible rainfall:
1 to 9 mm
Chance of any rain:
80%

Cloudy. High chance of showers. Winds westerly 20 to 25 km/h turning south to southwesterly 20 to 30 km/h during the morning.

Monday 27 October

Forecast Icon
Showers
Min
8 °C
Max
14 °C
Precis
Shower or two.
Possible rainfall:
0 to 2 mm
Chance of any rain:
50%

Cloudy. Medium chance of showers. Winds southerly 15 to 25 km/h.

The next routine forecast will be issued at 3:45 pm ACDT Tuesday.

Product IDS11004