Olney Weather Forecast

Today 25 May
- 12
- 19
Shower
Tue 26 May
- 13
- 21
Shower
Wed 27 May
- 12
- 19
Shower
Thu 28 May
- 13
- 18
Storm
Fri 29 May
- 13
- 17
Shower
Sat 30 May
- 10
- 17
Shower
Sun 31 May
- 9
- 17
Partly cloudy

Today 25 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 26 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 27 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
Thu 28 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 29 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 30 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 31 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 25 May Hunter

Partly cloudy. Medium chance of showers. Light winds. Daytime maximum temperatures between 18 and 22.

Olney Temperature Statistics View More

May Temperature

Lake Macquarie (Cooranbong) (18km)

Lowest 10 May, 2026
6.1 °C
Average 2026
20.1 °C
Highest 10 January, 2026
40.1 °C
Lowest 12 April, 2026
6.4 °C
Average April
17.3 °C
Highest 7 April, 2026
30.9 °C
Lowest 10 May, 2026
6.1 °C
Average May
16 °C
Highest 3 May, 2026
27.3 °C

Climate (2021–Present)

Lake Macquarie (Cooranbong) (18km)

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Average Low 2021–2026
11.8 °C
Average 2021–2026
17.3 °C
Average High 2021–2026
23.9 °C

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