Little Nelson Bay Weather Forecast
- 21
- 31
Shower or two. Possible storm
- 19
- 24
Showers. Possible heavy falls
- 17
- 24
Showers. Very windy
- 19
- 25
Showers. Becoming windy
- 18
- 24
Shower or two. Becoming windy
- 16
- 24
Shower or two
- 16
- 26
Partly cloudy
Today 15 Jan Hunter
Mostly sunny. Very high chance of showers, most likely in the late afternoon and evening. The chance of a thunderstorm in the afternoon and evening, possibly severe inland. Winds northwest to northeasterly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures 33 to 39.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Northeasterly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening.
- Seas
- 1.5 to 2 metres, increasing to 2 to 3 metres during the afternoon.
- 1st Swell
- Northeast to southeasterly below 1 metre.
- Weather
- Sunny day. 70% chance of showers in the evening. The chance of a thunderstorm in the late afternoon and evening.
- Weather Situation
- A high pressure system over the southeastern Tasman Sea is extending a ridge towards eastern New South Wales maintaining a northeasterly airstream through much of the coast. A cold front and its associated trough are forecast to enter the far south coast later today and cross the rest of the coastal waters through Thursday with strong southerly winds and large powerful southerly swells in its wake. Strong south to southeasterly winds and hazardous surf conditions may remain during the later part of the week through the weekend as a low pressure system develops off the north coast.
Little Nelson Bay Temperature Statistics View More
January Temperature
Williamtown RAAF Base (30km)
Lowest 4 January, 2025
15.9 °CAverage January
23.3 °CHighest 6 January, 2025
35 °C
Climate (2020–Present)
Williamtown RAAF Base (30km)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
13.2 °CAverage 2020–2025
17.9 °CAverage High 2020–2025
23.7 °C