Nullarbor Forecast (beta)

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View the current warnings for South Australia

Forecast issued at 5:08 pm ACST on Sunday 5 April 2026.

Forecast for the rest of Sunday

Forecast Icon
Partly Cloudy
Precis
Partly cloudy.
Possible rainfall:
0 to 2 mm
Chance of any rain:
60%

West Coast area

Partly cloudy. Medium chance of showers east of Ceduna, slight chance elsewhere. The chance of a thunderstorm, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding west of Nullarbor. Winds north to northwesterly 15 to 25 km/h tending north to northeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening.

Sun protection recommended from 9:40 am to 3:50 pm, UV Index predicted to reach 7 [High]

Monday 6 April

Forecast Icon
Partly Cloudy
Min
17 °C
Max
25 °C
Precis
Mostly sunny.
Possible rainfall:
0 mm
Chance of any rain:
20%

West Coast area

Mostly sunny. Slight chance of a shower. Winds northwest to northeasterly 15 to 20 km/h tending south to southwesterly 20 to 30 km/h in the early morning then tending south to southeasterly 15 to 25 km/h in the evening. Overnight temperatures falling to around 17 with daytime temperatures reaching 24 to 29.

Fire Danger
Moderate

Sun protection recommended from 9:50 am to 3:50 pm, UV Index predicted to reach 7 [High]

Tuesday 7 April

Forecast Icon
Showers
Min
15 °C
Max
22 °C
Precis
Showers.
Possible rainfall:
3 to 10 mm
Chance of any rain:
95%

West Coast area

Cloudy. Very high chance of showers west of Ceduna, medium chance elsewhere. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly in the early morning then becoming light in the late evening. Overnight temperatures falling to around 15 with daytime temperatures reaching the low to mid 20s.

Sun protection recommended from 9:50 am to 3:40 pm, UV Index predicted to reach 7 [High]

Wednesday 8 April

Forecast Icon
Showers
Min
15 °C
Max
26 °C
Precis
Shower or two.
Possible rainfall:
0 to 1 mm
Chance of any rain:
50%

West Coast area

Partly cloudy. Medium chance of showers, most likely in the morning. The chance of a thunderstorm west of Nullarbor in the evening. Winds northwest to northeasterly 15 to 25 km/h tending northwest to southwesterly during the afternoon then tending southeast to southwesterly 15 to 20 km/h during the evening. Overnight temperatures falling to between 13 and 16 with daytime temperatures reaching around 30.

Sun protection recommended from 9:50 am to 3:40 pm, UV Index predicted to reach 6 [High]

Thursday 9 April

Forecast Icon
Showers
Min
15 °C
Max
24 °C
Precis
Shower or two.
Possible rainfall:
0 to 4 mm
Chance of any rain:
60%

West Coast area

Partly cloudy. Medium chance of showers. The chance of a thunderstorm in the morning and afternoon. Light winds becoming south to southwesterly 20 to 30 km/h during the morning. Overnight temperatures falling to around 15 with daytime temperatures reaching the low to high 20s.

Friday 10 April

Forecast Icon
Cloudy
Min
14 °C
Max
20 °C
Precis
Cloudy.
Possible rainfall:
0 mm
Chance of any rain:
20%

Saturday 11 April

Forecast Icon
Cloudy
Min
13 °C
Max
19 °C
Precis
Cloudy.
Possible rainfall:
0 mm
Chance of any rain:
20%

The next routine forecast will be issued at 4:10 am ACST Monday.

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