Mount Gambier weather live forecast

Today's maximum temperature in Mount Gambier is expected to be 20°C. Select a day from the live weather forecast for Mount Gambier, South Australia, Australia for more weather parameters.

Sunday
15th Mar
20

11

2

6
Monday
16th Mar
20

13

0

5
Tuesday
17th Mar
21

11

6

7
Wednesday
18th Mar
23

9

9

7
Thursday
19th Mar
22

10

7

8

5-day weather forecast updated at 04:00 on Saturday 14th March 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

Travelbag: up to 50% off 2026 holidays

Sale

Save up to 50% on 2026 holidays & tours with Travelbag
Book selected stays in popular destinations around the world
Travel before 31st December 2026 (inclusive)

Go to Travelbag deal >>

Expires at 23:59 on Tuesday 31st Mar 2026 · View all Travelbag offers

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 Sunday 15th March 2026

Expect broken clouds in Mount Gambier, South Australia with a maximum temperature of 20°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-east.

20
°C maximum temperature
11
°C minimum temperature
broken clouds
2
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from SE

Mount Gambier weather for Monday 16th March 2026

Expect overcast skies in Mount Gambier, South Australia with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-east.

20
°C maximum temperature
13
°C minimum temperature
overcast skies
0
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
15
kph wind from SE

Mount Gambier weather for Tuesday 17th March 2026

Expect broken clouds in Mount Gambier, South Australia with a maximum temperature of 21°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south.

21
°C maximum temperature
11
°C minimum temperature
broken clouds
6
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
21
°C wind chill
18
kph wind from S

Mount Gambier weather for Wednesday 18th March 2026

Expect scattered clouds in Mount Gambier, South Australia with a maximum temperature of 23°C, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south.

23
°C maximum temperature
9
°C minimum temperature
scattered clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
23
°C wind chill
20
kph wind from S

Mount Gambier weather for Thursday 19th March 2026

Expect broken clouds in Mount Gambier, South Australia with a maximum temperature of 22°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 18 kph from the south-east.