Cosy Corner Weather Forecast
- 15
- 19
Shower or two
- 13
- 19
Shower or two
- 12
- 20
Mostly sunny
- 12
- 18
Shower or two
- 10
- 19
Partly cloudy
- 9
- 18
Partly cloudy
- 10
- 18
Possible shower
Today 21 Jul Northern Rivers
Cloudy. Medium chance of showers, becoming less likely late this afternoon and evening. Light winds becoming southeasterly 15 to 20 km/h in the middle of the day then becoming light in the late afternoon. Daytime maximum temperatures around 20.
Byron Coastal Waters
Point Danger to Wooli- Wind
- Southeasterly 10 to 15 knots, reaching up to 20 knots north of Yamba during the morning.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre around midday.
- 1st Swell
- Easterly 2 to 2.5 metres.
- Weather
- Partly cloudy. 50% chance of showers.
- Weather Situation
- South to southeasterly winds along the north coast are gradually easing as a trough over the Coral Sea weakens. Meanwhile, winds over the southern and central parts of the coast are turning northerly as a strong high pressure system over the Tasman Sea extends a ridge across much of the state. Then, a cold front crossing the state mid to late this week will bring a fresh to strong southwesterly wind change in its wake.
Cosy Corner Temperature Statistics View More
July Temperature
Cape Byron (0km)
Lowest 16 July, 2026
10.9 °CAverage July
16 °CHighest 3 July, 2026
23.5 °C
Climate (2021–2026)
Cape Byron (0km)
Average Low 2021–2026
17.4 °CAverage 2021–2026
20.2 °CAverage High 2021–2026
23.8 °C