Big River Campground Weather Forecast

Today 18 Sep
- 3
- 24
Clear
Fri 19 Sep
- 3
- 27
Shower
Sat 20 Sep
- 11
- 21
Shower
Sun 21 Sep
- 2
- 21
Partly cloudy
Mon 22 Sep
- 3
- 22
Partly cloudy
Tue 23 Sep
- 4
- 19
Shower
Wed 24 Sep
- 3
- 22
Sunny

Today 18 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 19 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
Sat 20 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
Sun 21 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
Mon 22 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
Tue 23 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 24 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 18 Sep Hunter

Clear. Light winds.

Big River Campground Temperature Statistics View More

September Temperature

Merriwa (Roscommon) (12km)

Lowest 19 June, 2025
-5.3 °C
Average 2025
14.2 °C
Highest 28 January, 2025
40.8 °C
Lowest 18 August, 2025
-3.6 °C
Average August
9.9 °C
Highest 26 August, 2025
24.6 °C
Lowest 2 September, 2025
-0.8 °C
Average September
12.8 °C
Highest 16 September, 2025
25.8 °C

Climate (2020–Present)

Merriwa (Roscommon) (12km)

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Average Low 2020–2025
9 °C
Average 2020–2025
15.6 °C
Average High 2020–2025
23.6 °C

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