Clarence River - River Street Boat Ramp Weather Forecast
- 21
- 29
Partly cloudy
- 20
- 31
Possible shower
- 20
- 31
Partly cloudy
- 20
- 33
Possible shower or storm
- 20
- 33
Shower or two
- 19
- 29
Shower or two
- 19
- 28
Shower or two
Today 12 Jan Northern Rivers
Cloudy. High chance of showers in the north, slight chance elsewhere. The chance of a thunderstorm in the north in the evening. Thunderstorms possibly severe with damaging winds and heavy rain which may lead to flash flooding near the Queensland border in the evening. Winds south to southeasterly 20 to 30 km/h becoming light in the late evening. Overnight temperatures falling to the low 20s with daytime temperatures reaching the mid to high 20s.
Clarence River - River Street Boat Ramp Temperature Statistics View More
January Temperature
Grafton (Agricultural Research and Advisory Station) (6km)
Lowest 8 January, 2026
17.9 °CAverage January
24.4 °CHighest 10 January, 2026
35.6 °C
Climate (2021–Present)
Grafton (Agricultural Research and Advisory Station) (6km)
Average Low 2021–2026
14.2 °CAverage 2021–2026
19.2 °CAverage High 2021–2026
25.9 °C