Cassilis Rotherw Airport Weather Forecast

Today 14 May
- 10
- 20
Cloudy
Fri 15 May
- 11
- 21
Cloudy
Sat 16 May
- 10
- 21
Cloudy
Sun 17 May
- 9
- 23
Shower
Mon 18 May
- 10
- 21
Shower
Tue 19 May
- 11
- 20
Shower
Wed 20 May
- 8
- 18
Partly cloudy

Today 14 May
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 15 May
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 16 May
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 17 May
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 18 May
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 19 May
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 20 May
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 14 May Central Tablelands

Partly cloudy. Medium chance of showers on and east of the ranges, near zero chance elsewhere. Winds easterly 15 to 20 km/h.

Cassilis Rotherw Airport Temperature Statistics View More

May Temperature

Merriwa (Roscommon) (28km)

Lowest 19 April, 2026
1.5 °C
Average 2026
20.5 °C
Highest 31 January, 2026
41.8 °C
Lowest 19 April, 2026
1.5 °C
Average April
16.9 °C
Highest 10 April, 2026
34.8 °C
Lowest 10 May, 2026
1.8 °C
Average May
14 °C
Highest 2 May, 2026
26.4 °C

Climate (2021–Present)

Merriwa (Roscommon) (28km)

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Average Low 2021–2026
9 °C
Average 2021–2026
15.9 °C
Average High 2021–2026
24.1 °C

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