Devonport Weather Forecast
- 9
- 15
Showers. Becoming windy
- 5
- 13
Shower or two
- 8
- 15
Showers
- 5
- 14
Partly cloudy
- 3
- 15
Cloudy
- 9
- 17
Cloudy
- 7
- 15
Shower or two
Today 19 Sep Devonport
Cloudy. Very high chance of showers. The chance of a thunderstorm in the afternoon. Winds west to northwesterly 15 to 25 km/h tending northwest to northeasterly 20 to 30 km/h in the early morning then tending west to northwesterly 30 to 40 km/h in the middle of the day.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- North to northwesterly 15 to 25 knots tending west to northwesterly 20 to 30 knots during the afternoon and evening. Winds reaching up to 35 knots in the evening.
- Seas
- 1 to 2 metres, increasing to 2 to 3 metres during the afternoon.
- 1st Swell
- Westerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Partly cloudy. 90% chance of showers, with possible small hail inshore at night. The chance of a thunderstorm in the afternoon and evening.
Devonport Temperature Statistics View More
September Temperature
Devonport Airport (6km)
Lowest 10 September, 2025
1.5 °CAverage September
10.3 °CHighest 15 September, 2025
18.6 °C
Climate (2020–Present)
Devonport Airport (6km)
Average Low 2020–2025
8.8 °CAverage 2020–2025
13.1 °CAverage High 2020–2025
17.8 °C