Herald Gut Weather Forecast
- 16
- 26
Clear
- 15
- 27
Sunny
- 16
- 27
Windy
- 15
- 25
Windy
- 13
- 26
Windy
- 13
- 27
Windy
- 15
- 30
Sunny
Today 20 Oct Gascoyne
Partly cloudy. Medium chance of showers inland, becoming less likely later this evening. Near zero chance of rain elsewhere. The chance of a thunderstorm inland, 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 southeast to southwesterly 15 to 25 km/h in the evening.
Gascoyne Coastal Waters
Cape Cuvier to Kalbarri- Wind
- Southerly 15 to 20 knots, reaching up to 25 knots about Shark Bay in the early afternoon.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres about Shark Bay.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres.
- Weather
- Sunny.
- Weather Situation
- A ridge over southern WA is weakening. A series of weak cold fronts will brush past the southwest coast from Wednesday until Saturday. A new ridge will develop over southern WA on the weekend.
Herald Gut Temperature Statistics View More
October Temperature
Shark Bay Airport (21 km)
Lowest 9 October, 2026
12.8 °CAverage October
20.3 °CHighest 5 October, 2026
29 °C
Climate (2021–2026)
Shark Bay Airport (21 km)
Average Low 2021–2026
16.8 °CAverage 2021–2026
22.3 °CAverage High 2021–2026
29.5 °C