Beaumaris Weather Forecast
- 15
- 29
Showers increasing
- 11
- 21
Sunny
- 11
- 26
Partly cloudy
- 14
- 19
Cloudy
- 12
- 19
Cloudy
- 12
- 20
Cloudy
- 14
- 21
Possible shower
Today 22 Feb St Helens
Partly cloudy. High chance of showers, most likely in the afternoon and evening. The chance of a thunderstorm in the evening. Winds northerly 15 to 20 km/h becoming light before dawn then becoming north to northwesterly 20 to 30 km/h in the morning.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- Northerly 15 to 25 knots, reaching up to 30 knots in the late morning and afternoon. Winds turning northwesterly in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
- 1st Swell
- Southerly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
- Weather
- Cloudy. 95% chance of showers. The chance of a thunderstorm in the afternoon and evening.
Beaumaris Temperature Statistics View More
February Temperature
St Helens Aerodrome (9km)
Lowest 13 February, 2026
8.3 °CAverage February
17.5 °CHighest 4 February, 2026
29.4 °C
Climate (2021–Present)
St Helens Aerodrome (9km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
13.3 °CAverage High 2021–2026
18.2 °C