River Tamar - West Arm Entrance Weather Forecast
- 15
- 23
Rain. Possible afternoon storm
- 12
- 20
Mostly sunny
- 12
- 21
Cloudy
- 13
- 21
Partly cloudy
- 12
- 19
Partly cloudy
- 12
- 20
Partly cloudy
- 12
- 21
Partly cloudy
Today 22 Feb Central North
Cloudy. Very high chance of rain in the afternoon and evening. The chance of a thunderstorm in the afternoon and early evening. Winds north to northwesterly 25 to 40 km/h tending west to northwesterly 15 to 25 km/h during the afternoon and evening. Daytime maximum temperatures in the low to high 20s.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Northwest to northeasterly 10 to 15 knots becoming northwesterly 15 to 20 knots in the middle of the day then tending northwest to southwesterly 15 to 25 knots in the late afternoon. Winds reaching up to 30 knots offshore in the evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- Northeasterly below 1 metre.
- Weather
- Cloudy. 95% chance of showers. The chance of a thunderstorm in the afternoon and evening.
- Weather Situation
- A high pressure system quickly clears to the east of Tasmania ahead of an approaching cold front expected to cross the state during this afternoon. Another high pressure system is forecast to move over Tasmania from the west on Monday before clearing over the Tasman Sea by Tuesday. A trough is forecast to extend over the northeast from the mainland on Tuesday, as a cold front clips the south of the state. Another high pressure ridge is expected to extend over Tasmania from the west on Wednesday.
River Tamar - West Arm Entrance Temperature Statistics View More
February Temperature
Low Head (10km)
Lowest 2 February, 2026
10.5 °CAverage February
17.4 °CHighest 7 February, 2026
22.9 °C
Climate (2021–Present)
Low Head (10km)
Average Low 2021–2026
10.8 °CAverage 2021–2026
13.9 °CAverage High 2021–2026
17.1 °C