Coldstream Weather Forecast
- 15
- 30
Clear
- 9
- 25
Sunny
- 11
- 23
Possible shower
- 9
- 24
Partly cloudy
- 12
- 21
Shower or two
- 10
- 22
Shower or two
- 10
- 23
Shower or two clearing
Today 6 Sep Northern Rivers
Sunny. Winds northwest to southwesterly 15 to 25 km/h tending southeasterly 20 to 30 km/h in the early afternoon then tending southeast to southwesterly 15 to 20 km/h in the evening. Daytime maximum temperatures in the low to mid 30s.
Coldstream Temperature Statistics View More
September Temperature
Grafton (Agricultural Research and Advisory Station) (14km)
Lowest 2 September, 2026
7.7 °CAverage September
18.4 °CHighest 3 September, 2026
32.8 °C
Climate (2021–2026)
Grafton (Agricultural Research and Advisory Station) (14km)
Average Low 2021–2026
14.4 °CAverage 2021–2026
19.3 °CAverage High 2021–2026
26 °C