Wonthaggi Forecast

View the current warnings for Victoria

Forecast issued at 5:30 am EST on Thursday 18 September 2025.

Forecast for the rest of Thursday

Summary
Max 19
Partly cloudy.
Chance of any rain: 10%

Partly cloudy. Winds north to northwesterly 25 to 40 km/h becoming light in the evening then becoming northerly 15 to 20 km/h in the late evening.

Fire Danger - Moderate

Sun protection recommended from 9:50 am to 2:30 pm, UV Index predicted to reach 4 [Moderate]

7 day Town Forecasts

Precis Icon Location Min Max
Windy. Becoming cloudy. Ballarat 17
Partly cloudy. Wonthaggi 19
Partly cloudy. Kyneton 16
Partly cloudy. Gisborne 17
Partly cloudy. Phillip Island 19
Partly cloudy. Rhyll 19

Friday 19 September

Summary
Min 12
Max 21
Showers increasing. Windy.
Possible rainfall: 1 to 8 mm
Chance of any rain: 90%

Partly cloudy. Very high chance of showers, most likely in the late afternoon and evening. The chance of a thunderstorm. Winds northerly 25 to 40 km/h tending northwesterly 30 to 45 km/h in the morning then tending westerly 30 to 40 km/h in the late evening.

Sun protection recommended from 10:00 am to 2:10 pm, UV Index predicted to reach 4 [Moderate]

Saturday 20 September

Summary
Min 6
Max 14
Showers. Wind easing.
Possible rainfall: 3 to 10 mm
Chance of any rain: 95%

Cloudy. Very high chance of showers, with possible small hail in the morning and afternoon. Winds westerly 30 to 40 km/h tending northwesterly 25 to 35 km/h during the evening.

Sun protection recommended from 10:10 am to 2:10 pm, UV Index predicted to reach 4 [Moderate]

Sunday 21 September

Summary
Min 9
Max 17
Showers.
Possible rainfall: 1 to 8 mm
Chance of any rain: 90%

Cloudy. Very high chance of showers. Winds northwesterly 20 to 30 km/h tending westerly 25 to 35 km/h during the day.

Sun protection recommended from 9:40 am to 2:30 pm, UV Index predicted to reach 5 [Moderate]

Monday 22 September

Summary
Min 9
Max 15
Showers easing.
Possible rainfall: 1 to 7 mm
Chance of any rain: 80%

Partly cloudy. High chance of showers, most likely during the morning. Winds westerly 20 to 30 km/h tending southwesterly during the morning.

Tuesday 23 September

Summary
Min 7
Max 16
Shower or two.
Possible rainfall: 0 to 3 mm
Chance of any rain: 70%

Cloudy. High chance of showers. Winds southwesterly 15 to 20 km/h tending westerly 15 to 25 km/h during the morning.

Wednesday 24 September

Summary
Min 9
Max 17
Shower or two.
Possible rainfall: 0 to 1 mm
Chance of any rain: 50%

Cloudy. Medium chance of showers, most likely during the morning. Winds westerly 15 to 25 km/h.

The next routine forecast will be issued at 4:30 pm EST Thursday.

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