Grassy Beach Weather Forecast
- 13
- 24
Sunny day. Shower or two
- 15
- 25
Showers easing
- 11
- 22
Mostly sunny
- 9
- 23
Sunny
- 10
- 20
Shower or two
- 11
- 20
Shower or two
- 10
- 24
Mostly sunny
Today 19 Sep Mid North Coast
Mostly sunny. The chance of fog in the early morning. High chance of showers in the south, medium chance elsewhere. The chance of a thunderstorm at night. Light winds becoming northeast to southeasterly 15 to 20 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 6 and 12 with daytime temperatures reaching the low to high 20s.
Coffs Coastal Waters
Wooli to Smoky Cape- Wind
- North to northwesterly 10 to 15 knots tending north to northeasterly 15 to 20 knots in the late morning.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore during the afternoon.
- 1st Swell
- Easterly around 1 metre.
- Weather
- Partly cloudy. 50% chance of showers later tonight. The chance of a thunderstorm this evening.
- Weather Situation
- In the wake of a cold front, west to southwesterly winds will tend northerly and strengthen today as a high pressure system in the Tasman Sea drifts further east. Winds will shift west to southwesterly over the weekend as a strong cold front moves over NSW coastal waters, with southwesterly winds persisting into early next week as a series of fronts brush the south of the state.
Grassy Beach Temperature Statistics View More
September Temperature
Kempsey Airport (38km)
Lowest 4 September, 2025
6.2 °CAverage September
15.8 °CHighest 17 September, 2025
32.3 °C
Climate (2020–Present)
Kempsey Airport (38km)
Average Low 2020–2025
12.2 °CAverage 2020–2025
17.8 °CAverage High 2020–2025
24.9 °C