Boston Weather Forecast
- 14
- 23
Mostly sunny
- 11
- 23
Partly cloudy
- 12
- 21
Morning shower or two
- 10
- 21
Partly cloudy
- 9
- 24
Possible shower
- 11
- 18
Partly cloudy
- 11
- 20
Sunny
Today 2 Nov Port Lincoln
Mostly sunny. Winds southerly 20 to 30 km/h tending southwesterly 15 to 25 km/h in the evening then becoming light in the late evening.
Spencer Gulf Coastal Waters
- Wind
- South to southwesterly 15 to 20 knots, reaching up to 30 knots north of Cowell to Wallaroo in the late afternoon.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres during the afternoon.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Mostly sunny.
- Weather Situation
- A low pressure system over central parts will move slowly east today. A ridge of high pressure will follow which will persist until Tuesday. On Wednesday a cold front moves over the south of the state, followed by another ridge of high pressure, with the centre of the high moving into the Bight on Thursday.
Boston Temperature Statistics View More
November Temperature
Port Lincoln Airport (6 km)
Lowest 1 November, 2026
12.7 °CAverage November
16.1 °CHighest
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Climate (2021–2026)
Port Lincoln Airport (6 km)
Average Low 2021–2026
11.6 °CAverage 2021–2026
15.9 °CAverage High 2021–2026
21.3 °C