Narrabri Weather Forecast
- 4
- 19
Morning fog then mostly sunny
- 5
- 20
Mostly sunny
- 6
- 21
Mostly sunny
- 5
- 21
Sunny
- 5
- 22
Sunny
- 12
- 23
Partly cloudy
- 7
- 21
Mostly sunny
Today 22 Aug North West Slopes and Plains
Mostly sunny. Patches of morning frost on the plains. Patchy morning fog. Slight chance of a shower on the southern slopes in the morning and afternoon. Near zero chance of rain elsewhere. Light winds. Overnight temperatures falling to between 2 and 5 with daytime temperatures reaching between 17 and 20.
Narrabri Temperature Statistics View More
August Temperature
Narrabri Airport (4km)
Lowest 18 August, 2025
-0.9 °CAverage August
11.5 °CHighest 5 August, 2025
21.2 °C
Climate (2020–Present)
Narrabri Airport (4km)
Average Low 2020–2025
11.9 °CAverage 2020–2025
18.8 °CAverage High 2020–2025
26.5 °C