Boston Weather Forecast
- 13
- 19
Shower or two
- 9
- 18
Cloudy
- 9
- 18
Cloudy
- 8
- 20
Shower or two
- 9
- 18
Partly cloudy
- 9
- 23
Mostly sunny
- 12
- 23
Shower or two
Today 7 Nov Port Lincoln
Cloudy. High chance of showers. Winds northwesterly 15 to 20 km/h shifting south to southwesterly 25 to 40 km/h in the early morning.
Spencer Gulf Coastal Waters
- Wind
- West to northwesterly 10 to 15 knots turning south to southwesterly 20 to 25 knots during the morning. Winds reaching up to 30 knots during the afternoon and evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2.5 metres around midday.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo around midday.
- Weather
- Partly cloudy. 50% chance of showers. The chance of a thunderstorm in the morning and early afternoon.
Boston Temperature Statistics View More
November Temperature
Port Lincoln Airport (6km)
Lowest 3 November, 2025
7.7 °CAverage November
14.9 °CHighest 1 November, 2025
25 °C
Climate (2020–Present)
Port Lincoln Airport (6km)
Average Low 2020–2025
11.4 °CAverage 2020–2025
15.8 °CAverage High 2020–2025
21.3 °C