Moon Bay Weather Forecast
- 14
- 34
Rain. Storm developing
- 10
- 23
Partly cloudy
- 9
- 21
Shower or two
- 8
- 22
Mostly sunny
- 7
- 24
Sunny
- 9
- 25
Possible shower
- 12
- 25
Shower or two
Today 25 Oct Bega
Becoming cloudy. Very high chance of rain, most likely during this afternoon and evening. A thunderstorm likely during this afternoon and evening, possibly severe with damaging winds and heavy rain which may lead to flash flooding. Light winds becoming northwest to northeasterly 15 to 20 km/h in the middle of the day then tending southwesterly in the late evening.
Eden Coastal Waters
Montague Island to Gabo Island- Wind
- Northerly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening. Winds shifting southwesterly 20 to 25 knots in the evening. Squalls possible with the wind change.
- Seas
- 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
- 1st Swell
- Northeasterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres by early evening.
- Weather
- Mostly sunny. 95% chance of rain. A thunderstorm likely during this afternoon and evening with possible squalls.
- Weather Situation
- A high in the Tasman Sea maintains a ridge over the coastal waters. The high will move slowly east on the weekend. A strong cold front and trough will cross the southern coastal waters late on Sunday and move north, bringing fresh to strong winds over southern and central coastal waters on Monday.
Moon Bay Temperature Statistics View More
October Temperature
Bega (15 km)
Lowest 15 October, 2026
2 °CAverage October
15.9 °CHighest 12 October, 2026
32.7 °C
Climate (2021–2026)
Bega (15 km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
22.3 °C