Casterton Forecast (beta)

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View the current warnings for Victoria

Forecast issued at 9:45 am AEST on Wednesday 20 May 2026.

Forecast for the rest of Wednesday

Forecast Icon
Showers
Max
17 °C
Precis
Shower or two.
Possible rainfall:
0 to 2 mm
Chance of any rain:
70%

South West area

Partly cloudy. Medium chance of showers, becoming less likely in the afternoon. Winds southwesterly 20 to 30 km/h becoming light in the evening. Daytime maximum temperatures around 16.

Sun protection not recommended, UV Index predicted to reach 2 [Low]

Thursday 21 May

Forecast Icon
Cloudy
Min
6 °C
Max
17 °C
Precis
Cloudy.
Possible rainfall:
0 mm
Chance of any rain:
10%

South West area

Cloudy. The chance of morning fog. Slight chance of a shower near the Otways, near zero chance elsewhere. Light winds. Overnight temperatures falling to around 6 with daytime temperatures reaching around 16.

Sun protection not recommended, UV Index predicted to reach 2 [Low]

Friday 22 May

Forecast Icon
Partly Cloudy
Min
4 °C
Max
17 °C
Precis
Partly cloudy.
Possible rainfall:
0 mm
Chance of any rain:
5%

South West area

Partly cloudy. The chance of morning fog. The chance of morning frost in the northeast. Light winds. Overnight temperatures falling to around 4 with daytime temperatures reaching around 17.

Sun protection not recommended, UV Index predicted to reach 2 [Low]

Saturday 23 May

Forecast Icon
Cloudy
Min
8 °C
Max
18 °C
Precis
Cloudy.
Possible rainfall:
0 mm
Chance of any rain:
10%

South West area

Partly cloudy. The chance of morning fog in the northeast. Winds north to northeasterly 15 to 25 km/h. Overnight temperatures falling to around 7 with daytime temperatures reaching between 16 and 19.

Sun protection not recommended, UV Index predicted to reach 2 [Low]

Sunday 24 May

Forecast Icon
Showers
Min
9 °C
Max
16 °C
Precis
Shower or two.
Possible rainfall:
0 to 4 mm
Chance of any rain:
70%

Monday 25 May

Forecast Icon
Showers
Min
6 °C
Max
15 °C
Precis
Shower or two.
Possible rainfall:
0 to 3 mm
Chance of any rain:
60%

Tuesday 26 May

Forecast Icon
Light Showers
Min
6 °C
Max
15 °C
Precis
Possible shower.
Possible rainfall:
0 to 1 mm
Chance of any rain:
40%

The next routine forecast will be issued at 4:15 pm AEST Wednesday.

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