Thomas Island Weather Forecast
- 18
- 20
Clear
- 17
- 27
Sunny
- 19
- 20
Partly cloudy
- 18
- 19
Cloud clearing
- 19
- 23
Sunny
- 19
- 20
Possible shower
- 18
- 19
Cloudy
Today 21 Jan Esperance
Sunny. Winds southeasterly 30 to 40 km/h tending easterly 25 to 40 km/h in the evening then tending northeasterly 20 to 25 km/h in the late evening.
Esperance Coastal Waters
Bremer Bay to Israelite Bay- Wind
- Easterly 15 to 25 knots, reaching up to 30 knots west of Esperance during the afternoon and evening.
- Seas
- 1 to 2 metres.
- 1st Swell
- Southwesterly 1.5 to 2 metres.
- Weather
- Mostly sunny.
- Weather Situation
- A firm ridge across southern WA moves east, allowing a trough to move inland across the west coast on Thursday ahead of a weak cold front brushing the south coast on Friday. A weak ridge will form in the southwest before another cold front approaches over the weekend.
Thomas Island Temperature Statistics View More
January Temperature
Esperance (18km)
Lowest 1 January, 2026
11.6 °CAverage January
19.6 °CHighest 16 January, 2026
33.3 °C
Climate (2021–Present)
Esperance (18km)
Average Low 2021–2026
12.6 °CAverage 2021–2026
16.6 °CAverage High 2021–2026
22.3 °C