Watson Gap Weather Forecast
- 13
- 24
Mostly sunny
- 13
- 30
Sunny
- 14
- 32
Mostly sunny
- 21
- 27
Showers
- 15
- 21
Partly cloudy
- 13
- 24
Partly cloudy
- 15
- 24
Partly cloudy
Today 19 Feb Mount Lofty Ranges
Sunny. The chance of fog early this morning, mainly on the eastern slopes. Light winds becoming south to southeasterly 15 to 25 km/h in the middle of the day then tending east to southeasterly 15 to 20 km/h in the evening. Daytime maximum temperatures in the mid to high 20s.
South Central Coastal Waters
- Wind
- West to southwesterly below 10 knots becoming south to southeasterly in the early afternoon then tending east to southeasterly 10 to 15 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 3 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure across the south of SA will weaken during Saturday as a broad trough of low pressure extends across the west and north. The trough will move eastwards during Sunday and a cold front will move across the south. A broad area of low pressure will persist across the north early next week and a high pressure ridge will become established over waters to the south.
Watson Gap Temperature Statistics View More
February Temperature
Encounter Bay (6km)
Lowest 3 February, 2026
7.1 °CAverage February
18.9 °CHighest 16 February, 2026
35.9 °C
Climate (2021–Present)
Encounter Bay (6km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
20.7 °C