Swan Creek Weather Forecast
- 19
- 33
Mostly sunny
- 20
- 32
Partly cloudy
- 19
- 28
Partly cloudy
- 19
- 27
Shower or two
- 18
- 31
Partly cloudy
- 19
- 33
Possible shower
- 20
- 33
Possible shower
Today 9 Dec Northern Rivers
Mostly sunny. The chance of fog inland in the early morning. Slight chance of a shower. The chance of a thunderstorm in the afternoon and early evening. Light winds becoming northeasterly 15 to 25 km/h in the early afternoon then becoming light in the late evening. Overnight temperatures falling to around 18 with daytime temperatures reaching 29 to 34.
Swan Creek Temperature Statistics View More
December Temperature
Grafton (Agricultural Research and Advisory Station) (5km)
Lowest 3 December, 2025
13.3 °CAverage December
22.3 °CHighest 6 December, 2025
35.9 °C
Climate (2020–Present)
Grafton (Agricultural Research and Advisory Station) (5km)
Average Low 2020–2025
14.2 °CAverage 2020–2025
19.2 °CAverage High 2020–2025
25.8 °C