Glen Mervyn Weather Forecast

Today 7 Sep
- 6
- 19
Partly cloudy
Tue 8 Sep
- 8
- 19
Partly cloudy
Wed 9 Sep
- 9
- 20
Partly cloudy
Thu 10 Sep
- 9
- 22
Becoming cloudy
Fri 11 Sep
- 10
- 24
Partly cloudy
Sat 12 Sep
- 12
- 20
Showers easing
Sun 13 Sep
- 10
- 19
Showers

Today 7 Sep
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Tue 8 Sep
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Wed 9 Sep
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Thu 10 Sep
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Fri 11 Sep
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Sat 12 Sep
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Sun 13 Sep
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm

Today 7 Sep South West

Partly cloudy. Winds southeasterly 15 to 25 km/h.

Glen Mervyn Temperature Statistics View More

September Temperature

Collie East (21km)

Lowest 25 May, 2026
-2 °C
Average 2026
15 °C
Highest 2 February, 2026
39.4 °C
Lowest 2 August, 2026
-1.3 °C
Average August
10.8 °C
Highest 30 August, 2026
24.3 °C
Lowest 1 September, 2026
6 °C
Average September
12.2 °C
Highest 3 September, 2026
17.7 °C

Climate (2021–2026)

Collie East (21km)

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Average Low 2021–2026
8.8 °C
Average 2021–2026
15.7 °C
Average High 2021–2026
23.7 °C

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