Swan Marsh Weather Forecast

Today 29 Aug
- 3
- 15
Partly cloudy
Sun 30 Aug
- 6
- 15
Cloudy
Mon 31 Aug
- 6
- 16
Partly cloudy
Tue 1 Sep
- 7
- 19
Showers increasing
Wed 2 Sep
- 9
- 14
Shower or two
Thu 3 Sep
- 9
- 15
Showers
Fri 4 Sep
- 7
- 16
Showers

Today 29 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sun 30 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Mon 31 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Tue 1 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Wed 2 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 3 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Fri 4 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 29 Aug Colac

Partly cloudy. Light winds becoming southwesterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon.

Swan Marsh Temperature Statistics View More

August Temperature

Mount Gellibrand (39km)

Lowest 7 May, 2026
3.6 °C
Average 2026
13.4 °C
Highest 27 January, 2026
44.8 °C
Lowest 23 July, 2026
3.7 °C
Average July
8.5 °C
Highest 19 July, 2026
15.2 °C
Lowest 1 August, 2026
4.2 °C
Average August
9.5 °C
Highest 18 August, 2026
16.7 °C

Climate (2021–2026)

Mount Gellibrand (39km)

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Average Low 2021–2026
9.3 °C
Average 2021–2026
13.1 °C
Average High 2021–2026
18.8 °C

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