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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Coast Current Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
East Devonport’s weather today, as shown in the live forecast above, is driven by a mix of Bass Strait influences and westerly winds. Expect a mild day with passing clouds and a moderate sea breeze that can make the air feel cooler near the coast.
What makes East Devonport’s weather different from inland areas?
The town sits on the eastern bank of the Tamar River, just north-west of Launceston, so the water moderates temperature swings. In summer, sea breezes often keep the coast a few degrees cooler than inland valleys, while in winter the same marine influence prevents the most severe frosts.
How reliable is the live forecast above?
The Bureau of Meteorology updates its model every six hours, and the forecast above reflects the latest BOM data. For day-to-day planning, check the wind direction: a north-westerly tends to bring dry, settled conditions, while a south-westerly can push cooler, showery air across the Tamar.
Does East Devonport get summer thunderstorms?
Yes, but they are less frequent than in inland Tasmania. When unstable north-west flow meets the sea breeze, isolated storms can develop in late afternoon, usually brief and accompanied by small hail.
Is the water temperature safe for swimming in December?
The Tamar River estuary warms to about 17–20 °C by mid-December, which is brisk for most swimmers. Check the live wind – a strong north-westerly can push cooler surface water away, making the river feel even colder.
Why does the forecast sometimes show rain but it stays dry?
East Devonport sits in a slight rain shadow from the western ranges. A forecast of “showers” may only reach the coast if the wind is west or south-west; a light north-westerly can keep the area dry while rain falls over the central highlands.
Sources
- Bureau of Meteorology – East Devonport forecast
- Weatherzone – East Devonport weather
- Elders Weather – East Devonport
For broader perspective, explore our Australia weather hub or check severe weather warnings for Tasmania.