Coffin Bay Forecast

View the current warnings for South Australia

Forecast issued at 4:25 pm CST on Tuesday 23 September 2025.

Forecast for the rest of Tuesday

Summary
Partly cloudy.
Chance of any rain: 5%

Lower Eyre Peninsula area

Partly cloudy. Winds southwesterly 15 to 20 km/h becoming light in the evening.

Sun protection recommended from 9:40 am to 3:00 pm, UV Index predicted to reach 5 [Moderate]

Wednesday 24 September

Summary
Min 9
Max 18
Cloudy.
Chance of any rain: 20%

Lower Eyre Peninsula area

Cloudy. The chance of morning fog. Light winds becoming westerly 15 to 25 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching between 17 and 20.

Sun protection recommended from 9:30 am to 3:10 pm, UV Index predicted to reach 6 [High]

7 day Town Forecasts

Precis Icon Location Min Max
Cloudy. Port Lincoln 8 19
Cloudy. Coffin Bay 9 18
Cloudy. Cummins 5 19

Thursday 25 September

Summary
Min 9
Max 20
Partly cloudy.
Chance of any rain: 5%

Lower Eyre Peninsula area

The chance of morning fog. Mostly sunny afternoon. Light winds becoming northwesterly 25 to 35 km/h in the morning. Overnight temperatures falling to between 4 and 9 with daytime temperatures reaching the low to mid 20s.

Sun protection recommended from 9:20 am to 3:10 pm, UV Index predicted to reach 6 [High]

Friday 26 September

Summary
Min 12
Max 20
Partly cloudy.
Chance of any rain: 20%

Lower Eyre Peninsula area

Mostly sunny. Winds northwesterly 15 to 25 km/h turning west to southwesterly 20 to 30 km/h during the morning. Overnight temperatures falling to between 8 and 12 with daytime temperatures reaching the low to mid 20s.

Sun protection recommended from 9:20 am to 3:10 pm, UV Index predicted to reach 6 [High]

Saturday 27 September

Summary
Min 9
Max 18
Possible shower.
Possible rainfall: 0 to 1 mm
Chance of any rain: 40%

Lower Eyre Peninsula area

Cloudy. Slight chance of a shower. Light winds becoming west to southwesterly 15 to 25 km/h during the morning then becoming light during the evening. Overnight temperatures falling to between 4 and 8 with daytime temperatures reaching around 18.

Sunday 28 September

Summary
Min 8
Max 18
Possible shower.
Possible rainfall: 0 to 1 mm
Chance of any rain: 40%

Monday 29 September

Summary
Min 9
Max 20
Shower or two.
Possible rainfall: 0 to 3 mm
Chance of any rain: 60%

Tuesday 30 September

Summary
Min 9
Max 18
Partly cloudy.
Possible rainfall: 0 to 1 mm
Chance of any rain: 30%

The next routine forecast will be issued at 5:40 am CST Wednesday.

Product derived from IDS10044 and IDS11052