Eighteen Mile Weather Forecast

Today 19 Sep
- 8
- 31
Clear
Sun 20 Sep
- 9
- 32
Sunny
Mon 21 Sep
- 9
- 34
Sunny
Tue 22 Sep
- 15
- 25
Shower
Wed 23 Sep
- 15
- 24
Shower
Thu 24 Sep
- 15
- 24
Shower
Fri 25 Sep
- 14
- 25
Shower

Today 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
Sun 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
Mon 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
Tue 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
Wed 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
Thu 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
Fri 25 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 19 Sep Northern Tablelands

Clear. The chance of smoke haze near the Queensland border. Winds west to southwesterly 15 to 25 km/h becoming light in the evening.

Eighteen Mile Temperature Statistics View More

September Temperature

Grafton (Agricultural Research and Advisory Station) (52km)

Lowest 25 July, 2026
3.5 °C
Average 2026
19 °C
Highest 12 February, 2026
39.9 °C
Lowest 5 August, 2026
5.1 °C
Average August
15 °C
Highest 25 August, 2026
25.7 °C
Lowest 2 September, 2026
7.7 °C
Average September
17.4 °C
Highest 3 September, 2026
32.8 °C

Climate (2021–2026)

Grafton (Agricultural Research and Advisory Station) (52km)

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Average Low 2021–2026
14.4 °C
Average 2021–2026
19.3 °C
Average High 2021–2026
26 °C

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