Galway Bay Weather Forecast
- 9
- 24
Partly cloudy
- 12
- 25
Storm
- 13
- 26
Partly cloudy
- 14
- 30
Partly cloudy
- 12
- 25
Shower
- 12
- 22
Shower
- 11
- 22
Partly cloudy
Today 21 Nov Yorke Peninsula
Partly cloudy. Slight chance of a shower, most likely in the late afternoon and evening. The chance of a thunderstorm in the afternoon and evening. Winds easterly 20 to 30 km/h tending southeasterly in the early afternoon. Daytime maximum temperatures 22 to 28.
Spencer Gulf Coastal Waters
- Wind
- Easterly 15 to 20 knots turning southeasterly in the late afternoon.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- 1st Swell
- South to southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres around midday.
- Weather
- Partly cloudy. The chance of a thunderstorm in the afternoon and evening.
- Weather Situation
- A high pressure system positioned well south of the Bight is expected to pass over Tasmania on Friday. A low pressure trough near the WA border is forecast to move over SA during the weekend, reaching eastern waters late Saturday and clearing to the east on Sunday A secondary low pressure trough is expected to move into western waters late Sunday clearing to the east late Monday.
Galway Bay Temperature Statistics View More
November Temperature
Minlaton Airport (29km)
Lowest 12 November, 2025
3.2 °CAverage November
15.3 °CHighest 1 November, 2025
30.8 °C
Climate (2020–Present)
Minlaton Airport (29km)
Average Low 2020–2025
10.9 °CAverage 2020–2025
16.1 °CAverage High 2020–2025
22.5 °C