Mount Gambier weather live forecast

Today's maximum temperature in Mount Gambier is expected to be 16°C. Select a day from the live weather forecast for Mount Gambier, South Australia, Australia for more weather parameters.

Tuesday
27th Oct
16

4

5

6
Wednesday
28th Oct
15

7

2

6
Thursday
29th Oct
19

9

6

5
Friday
30th Oct
25

8

7

8
Saturday
31st Oct
19

12

3

8

5-day weather forecast updated at 04:00 on Tuesday 27th October 2026 GMT

More about Mount Gambier

Mount Gambier by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for South Australia

Scoopon: Top deals & discount offers

Sale

Save on restaurants, hotels, shopping & more
Check deals in your local area & filter by category
Enjoy massive savings on eating out, activities & travel

Go to Scoopon deal >>

The 5-day weather forecast for South Australia (Mount Gambier) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Mount Gambier weather forecast by day

Below are the detailed weather forecasts for Mount Gambier for the next 5 days.

Mount Gambier weather for Tuesday 27th October 2026

Expect mostly cloudy with light rain in Mount Gambier, South Australia with a maximum temperature of 16°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 70% chance of some rain and a moderate breeze of 20 kph from the west.

16
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
5
hours of sunshine
6
UV index (High)
70
% chance of some rain
<2
mm of rainfall expected
16
°C wind chill
20
kph wind from W

Mount Gambier weather for Wednesday 28th October 2026

Expect mostly cloudy with light rain in Mount Gambier, South Australia with a maximum temperature of 15°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 33% chance of some rain and a moderate breeze of 22 kph from the west.

15
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
6
UV index (High)
33
% chance of some rain
<2
mm of rainfall expected
15
°C wind chill
22
kph wind from W

Mount Gambier weather for Thursday 29th October 2026

Expect broken clouds in Mount Gambier, South Australia with a maximum temperature of 19°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

19
°C maximum temperature
9
°C minimum temperature
broken clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
19
°C wind chill
13
kph wind from SW

Mount Gambier weather for Friday 30th October 2026

Expect broken clouds in Mount Gambier, South Australia with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north.

25
°C maximum temperature
8
°C minimum temperature
broken clouds
7
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from N

Mount Gambier weather for Saturday 31st October 2026

Expect mostly cloudy with light rain in Mount Gambier, South Australia with a maximum temperature of 19°C, maximum UV of 8 (Very High) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 53% chance of some rain and a moderate breeze of 21 kph from the west.