River Tamar - Cormiston Creek Entrance Weather Forecast
- 12
- 25
Mostly clear
- 14
- 27
Partly cloudy
- 13
- 28
Mostly sunny
- 13
- 27
Sunny day. Late shower or two
- 15
- 21
Showers
- 10
- 18
Showers
- 7
- 15
Shower or two
Today 20 Oct Launceston
Mostly sunny. Slight chance of a shower, most likely at night. Winds north to northwesterly 20 to 30 km/h becoming light in the late evening.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- North to northwesterly 10 to 15 knots becoming variable about 10 knots in the late afternoon then becoming north to northeasterly 10 to 15 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Northeasterly below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A blocking high over the Tasman Sea directs a warm northwesterly flow over Tasmania this week. A weak trough is approaching from the west, forecast to move over the state today and tomorrow. Northwesterly winds are forecast to increase on Thursday, ahead of a cold front to move over Tasmania on Friday.
River Tamar - Cormiston Creek Entrance Temperature Statistics View More
October Temperature
Launceston (Ti Tree Bend) (3 km)
Lowest 14 October, 2026
1.2 °CAverage October
12.9 °CHighest 18 October, 2026
23.9 °C
Climate (2021–2026)
Launceston (Ti Tree Bend) (3 km)
Average Low 2021–2026
7.8 °CAverage 2021–2026
13.2 °CAverage High 2021–2026
19.4 °C