Merriton Weather Forecast

Today 18 May
- 7
- 20
Partly cloudy
Tue 19 May
- 8
- 19
Shower
Wed 20 May
- 6
- 20
Cloudy
Thu 21 May
- 6
- 21
Partly cloudy
Fri 22 May
- 8
- 20
Partly cloudy
Sat 23 May
- 9
- 20
Partly cloudy
Sun 24 May
- 9
- 20
Partly cloudy

Today 18 May
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Tue 19 May
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Wed 20 May
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Thu 21 May
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Fri 22 May
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Sat 23 May
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Sun 24 May
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm

Today 18 May Mid North

Mostly clear. Slight chance of a shower. Winds southwesterly 15 to 25 km/h becoming light in the evening.

Merriton Temperature Statistics View More

May Temperature

Snowtown (37km)

Lowest 18 April, 2026
5.5 °C
Average 2026
20.6 °C
Highest 8 January, 2026
46.8 °C
Lowest 18 April, 2026
5.5 °C
Average April
18.2 °C
Highest 21 April, 2026
31 °C
Lowest 11 May, 2026
6.1 °C
Average May
14.9 °C
Highest 1 May, 2026
30.4 °C

Climate (2021–Present)

Snowtown (37km)

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Average Low 2021–2026
9.1 °C
Average 2021–2026
16.2 °C
Average High 2021–2026
24.3 °C

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