Tomahawk Weather Forecast
- 4
- 13
Shower
- 3
- 12
Cloudy
- 1
- 14
Sunny
- 3
- 14
Partly cloudy
- 6
- 14
Partly cloudy
- 5
- 13
Shower
- 4
- 14
Partly cloudy
Today 29 Jul North East
Partly cloudy. Medium chance of showers, most likely in the early morning. Snow possible above 700 metres. Areas of morning frost about higher ground. Winds west to northwesterly 15 to 25 km/h becoming light in the early morning then becoming southwesterly 20 to 30 km/h in the morning. Overnight temperatures falling to between zero and 4 with daytime temperatures reaching between 7 and 14.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- West to northwesterly 15 to 25 knots, reaching up to 30 knots offshore during the day. Winds turning southwesterly in the early morning.
- Seas
- 2 to 3 metres.
- 1st Swell
- Westerly 2 to 3 metres, decreasing to 1 to 2 metres by early evening.
- Weather
- Partly cloudy. 60% chance of showers. The chance of a thunderstorm offshore early this morning. Possible small hail.
- Weather Situation
- A cold southwesterly airstream moves over Tasmania today following a cold front that has cleared to the east. The airstream will then tend more westerly during Thursday and Friday as a large high pressure centre establishes near the South Australian coast. The high centre will then slowly cross the southeastern mainland later Friday and during Saturday as a low centre and associated cold front approach Tasmania from the west.
Tomahawk Temperature Statistics View More
July Temperature
Swan Island (34km)
Lowest 5 July, 2026
6.4 °CAverage July
11.8 °CHighest 1 July, 2026
15.8 °C
Climate (2021–2026)
Swan Island (34km)
Average Low 2021–2026
12 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
17.5 °C