Grattai Mountain Weather Forecast

Today 28 Jul
- 6
- 17
Clear
Wed 29 Jul
- 5
- 15
Sunny
Thu 30 Jul
- 0
- 14
Sunny
Fri 31 Jul
- 2
- 15
Partly cloudy
Sat 1 Aug
- 4
- 17
Partly cloudy
Sun 2 Aug
- 5
- 18
Partly cloudy
Mon 3 Aug
- 7
- 17
Partly cloudy

Today 28 Jul
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 29 Jul
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 30 Jul
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 31 Jul
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 1 Aug
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 2 Aug
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 3 Aug
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 28 Jul North West Slopes and Plains

Clear. Light winds.

Grattai Mountain Temperature Statistics View More

July Temperature

Narrabri Airport (33km)

Lowest 25 July, 2026
-1.4 °C
Average 2026
20.6 °C
Highest 26 January, 2026
44.7 °C
Lowest 23 June, 2026
1.2 °C
Average June
13.3 °C
Highest 9 June, 2026
22.9 °C
Lowest 25 July, 2026
-1.4 °C
Average July
11.2 °C
Highest 1 July, 2026
21.8 °C

Climate (2021–2026)

Narrabri Airport (33km)

Take a look at our website widgetsAvailable free! Find Out More

Average Low 2021–2026
12.1 °C
Average 2021–2026
19.1 °C
Average High 2021–2026
26.8 °C

Get WillyWeather+ to remove ads