Mornington Island Weather Forecast
- 24
- 36
Sunny
- 26
- 34
Partly cloudy
- 26
- 34
Partly cloudy
- 25
- 35
Partly cloudy
- 26
- 35
Partly cloudy
- 27
- 35
Partly cloudy
- 27
- 35
Partly cloudy
Today 19 Nov Gulf Country
Mostly sunny. Medium chance of showers near the east coast, most likely during this afternoon and evening. Near zero chance of rain elsewhere. The chance of a thunderstorm in the east late this afternoon and evening. Light winds becoming northeast to southeasterly 15 to 20 km/h in the morning then tending northwest to northeasterly in the evening. Daytime maximum temperatures in the mid to high 30s.
South East Gulf of Carpentaria
- Wind
- Variable about 10 knots becoming northeast to southeasterly 10 to 15 knots in the late afternoon then becoming variable about 10 knots in the late evening.
- Seas
- Below 1 metre.
- Weather
- Mostly sunny. The chance of a thunderstorm.
- Weather Situation
- A weak trough over the northern Gulf waters will contract northward and weaken later this week.
Mornington Island Temperature Statistics View More
November Temperature
Sweers Island (69km)
Lowest 4 November, 2025
22.2 °CAverage November
29.6 °CHighest 12 November, 2025
37.1 °C
Climate (2020–Present)
Sweers Island (69km)
Average Low 2020–2025
23.4 °CAverage 2020–2025
26.7 °CAverage High 2020–2025
30.3 °C