Tallow Beach Weather Forecast
- 15
- 18
Showers. Becoming windy
- 14
- 19
Showers. Windy
- 15
- 20
Showers. Windy
- 16
- 20
Showers easing. Windy
- 15
- 20
Shower or two
- 14
- 20
Possible shower
- 13
- 21
Shower or two
Today 17 Jul Northern Rivers
Cloudy. Very high chance of showers in the north, medium chance elsewhere. The chance of a thunderstorm near the coast in the late morning and afternoon. Winds southerly 20 to 30 km/h becoming light in the late evening. Daytime maximum temperatures between 17 and 20.
Byron Coastal Waters
Point Danger to Wooli- Wind
- Southeasterly 20 to 30 knots turning southerly 25 to 30 knots during the afternoon and evening.
- Seas
- 1.5 to 2 metres.
- 1st Swell
- Southeasterly 1.5 to 2.5 metres.
- Weather
- Cloudy. 95% chance of showers. The chance of a thunderstorm in the late morning and afternoon.
- Weather Situation
- A coastal trough off the northern coast combines with a high pressure system over far southwestern New South Wales to drive a fresh south to southeasterly flow today, weakening along the southern half of the coast. The trough will deepen into a low pressure system over the northern Tasman Sea during the weekend, promoting strong southeasterly winds and large and powerful waves along the far north coast. Meanwhile, a ridge is forecast to build over the southern coastal waters later today, ahead of the high crossing during the weekend and early next week.
Tallow Beach Temperature Statistics View More
July Temperature
Cape Byron (3km)
Lowest 16 July, 2026
10.9 °CAverage July
15.6 °CHighest 3 July, 2026
23.5 °C
Climate (2021–2026)
Cape Byron (3km)
Average Low 2021–2026
17.4 °CAverage 2021–2026
20.2 °CAverage High 2021–2026
23.8 °C