Pottsville Weather Forecast
- 17
- 23
Shower or two
- 17
- 23
Showers easing
- 15
- 23
Shower or two
- 14
- 23
Partly cloudy
- 12
- 26
Possible shower developing
- 15
- 23
Shower or two
- 14
- 23
Shower or two
Today 23 Sep Northern Rivers
Cloudy. Medium chance of showers, becoming less likely in the afternoon. The chance of a thunderstorm in the south in the afternoon and evening. Winds easterly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures in the low to mid 20s.
Byron Coastal Waters
Point Danger to Wooli- Wind
- Easterly 10 to 15 knots.
- Seas
- Around 1 metre.
- 1st Swell
- Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- Easterly winds lie over the coastal waters. A high pressure system is slipping to the south and will enter the Tasman Sea during today, turning the winds northeasterly and then freshen the winds along the southern and central coastal waters. A southerly change is forecast to move over the coastal waters from Saturday, tracking north over the weekend.
Pottsville Temperature Statistics View More
September Temperature
Murwillumbah (Bray Park) (18km)
Lowest 18 September, 2026
6.5 °CAverage September
21.6 °CHighest 6 September, 2026
34 °C
Climate (2021–2026)
Murwillumbah (Bray Park) (18km)
Average Low 2021–2026
14.1 °CAverage 2021–2026
22.2 °CAverage High 2021–2026
26.1 °C