Streaky Bay Forecast (beta)

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View the current warnings for South Australia

Forecast issued at 6:30 am ACST on Sunday 17 May 2026.

Forecast for the rest of Sunday

Forecast Icon
Partly Cloudy
Min
10 °C
Max
21 °C
Precis
Possible rainfall:
0 to 1 mm
Chance of any rain:
30%

West Coast area

Partly cloudy. Patchy fog near the coast early this morning. Slight chance of a shower. Light winds becoming southerly 15 to 20 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures in the low 20s.

Sun protection recommended from 11:20 am to 1:40 pm, UV Index predicted to reach 3 [Moderate]

Monday 18 May

Forecast Icon
Partly Cloudy
Min
9 °C
Max
20 °C
Precis
Possible rainfall:
0 to 1 mm
Chance of any rain:
30%

West Coast area

Partly cloudy. The chance of morning fog. Slight chance of a shower. Light winds becoming southwesterly 15 to 25 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to around 8 with daytime temperatures reaching between 19 and 22.

Sun protection recommended from 11:10 am to 1:40 pm, UV Index predicted to reach 3 [Moderate]

Tuesday 19 May

Forecast Icon
Showers
Min
11 °C
Max
21 °C
Precis
Possible rainfall:
0 to 1 mm
Chance of any rain:
60%

West Coast area

Partly cloudy. The chance of morning fog. Medium chance of showers south of Streaky Bay, slight chance elsewhere. Winds west to northwesterly 15 to 20 km/h turning southwesterly 15 to 25 km/h during the morning then tending southeast to southwesterly 15 to 20 km/h during the evening. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching the low 20s.

Sun protection recommended from 11:10 am to 1:50 pm, UV Index predicted to reach 3 [Moderate]

Wednesday 20 May

Forecast Icon
Cloudy
Min
9 °C
Max
20 °C
Precis
Possible rainfall:
0 mm
Chance of any rain:
10%

West Coast area

Partly cloudy. The chance of morning fog. Slight chance of a shower south of Streaky Bay, near zero chance elsewhere. Light winds. Overnight temperatures falling to around 8 with daytime temperatures reaching the low 20s.

Sun protection recommended from 11:00 am to 1:50 pm, UV Index predicted to reach 3 [Moderate]

Thursday 21 May

Forecast Icon
Partly Cloudy
Min
7 °C
Max
21 °C
Precis
Possible rainfall:
0 mm
Chance of any rain:
5%

Friday 22 May

Forecast Icon
Partly Cloudy
Min
8 °C
Max
21 °C
Precis
Possible rainfall:
0 mm
Chance of any rain:
10%

Saturday 23 May

Forecast Icon
Partly Cloudy
Min
10 °C
Max
21 °C
Precis
Possible rainfall:
0 to 1 mm
Chance of any rain:
30%

The next routine forecast will be issued at 3:55 pm ACST Sunday.

Product IDS11050