Three Mile Beach Weather Forecast
- 20
- 34
Possible storm
- 17
- 31
Partly cloudy
- 18
- 28
Partly cloudy
- 18
- 27
Cloud clearing
- 17
- 30
Sunny
- 18
- 31
Sunny
- 18
- 26
Becoming windy. Partly cloudy
Today 14 Dec Central West
Partly cloudy. Slight chance of a shower inland, becoming less likely in the late afternoon and evening. Near zero chance of rain elsewhere. The chance of a thunderstorm, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds northwest to northeasterly 20 to 30 km/h tending northwest to southwesterly 15 to 25 km/h in the late afternoon then tending northeast to southeasterly 15 to 20 km/h in the evening.
Geraldton Coastal Waters
Kalbarri to Jurien Bay- Wind
- West to northwesterly 10 to 15 knots becoming variable about 10 knots in the evening then becoming north to northwesterly 10 to 15 knots in the late evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
- Weather
- Mostly sunny. The chance of a thunderstorm.
- Weather Situation
- A trough is deepening offshore from the west coast associated with a low pressure system, as a high pressure system strengthens in the Bight. The high will move east on Monday, allowing the trough to return to the west coast. The trough will move inland ahead of a cold front brushing the south coast by Tuesday. A new ridge will build across the southwest coast from Wednesday.
Three Mile Beach Temperature Statistics View More
December Temperature
Geraldton Airport (54km)
Lowest 7 December, 2025
13.5 °CAverage December
22.8 °CHighest 1 December, 2025
42.2 °C
Climate (2020–Present)
Geraldton Airport (54km)
Average Low 2020–2025
14 °CAverage 2020–2025
19.9 °CAverage High 2020–2025
27.4 °C