Narrabri Weather Forecast
- 12
- 27
Sunny
- 15
- 27
Partly cloudy
- 9
- 27
Sunny
- 8
- 29
Showers increasing
- 13
- 23
Showers easing
- 6
- 22
Sunny
- 5
- 23
Mostly sunny
Today 16 Sep North West Slopes and Plains
Sunny. Winds north to northeasterly 25 to 35 km/h tending north to northwesterly 20 to 30 km/h in the middle of the day then tending north to northeasterly 15 to 25 km/h in the evening. Overnight temperatures falling to between 7 and 12 with daytime temperatures reaching 23 to 29.
Narrabri Temperature Statistics View More
September Temperature
Narrabri Airport (4km)
Lowest 3 September, 2025
0.8 °CAverage September
13.9 °CHighest 8 September, 2025
25.3 °C
Climate (2020–Present)
Narrabri Airport (4km)
Average Low 2020–2025
11.9 °CAverage 2020–2025
18.8 °CAverage High 2020–2025
26.4 °C