Thevenard Weather Forecast
- 13
- 23
Mostly sunny
- 13
- 21
Possible shower
- 13
- 21
Cloudy
- 13
- 22
Cloudy
- 13
- 21
Partly cloudy
- 11
- 22
Partly cloudy
- 11
- 25
Possible shower
Today 15 Nov West Coast
Mostly sunny. Slight chance of a shower south of Streaky Bay, most likely in the evening. Near zero chance of rain elsewhere. Winds west to southwesterly 25 to 35 km/h tending south to southwesterly in the evening then tending west to southwesterly 15 to 25 km/h in the late evening. Daytime maximum temperatures in the low to mid 20s.
Upper West Coastal Waters
Fowlers Bay to Elliston- Wind
- Westerly 10 to 15 knots turning southwesterly 15 to 20 knots in the late afternoon.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres south of Streaky Bay during the afternoon.
- 1st Swell
- Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres during the afternoon, then tending southerly 1.5 metres later in the evening.
- Weather
- Partly cloudy.
- Weather Situation
- A broad low pressure trough lies over the northeast of the state, moving eastwards throughout today. Following this trough, a ridge of high pressure will build across the Bight over the weekend, with a series of cold fronts passing over the southeast. The ridge of high pressure begins to dominate the weather pattern across all coastal waters early next week.
Thevenard Temperature Statistics View More
November Temperature
Ceduna Airport (4km)
Lowest 12 November, 2025
3.4 °CAverage November
17.5 °CHighest 1 November, 2025
37.1 °C
Climate (2020–Present)
Ceduna Airport (4km)
Average Low 2020–2025
10.7 °CAverage 2020–2025
16.8 °CAverage High 2020–2025
23.7 °C