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Mornington Peninsula Forecast

View the current warnings for Victoria

Forecast updated at 4:27 pm EDT on Saturday 18 October 2025.

Forecast for the rest of Saturday

Summary
Clear.
Chance of any rain: 20%

Mornington Peninsula area

Clear. Light winds becoming easterly 15 to 20 km/h in the evening then becoming light in the late evening.

Sun protection recommended from 9:50 am to 4:20 pm, UV Index predicted to reach 7 [High]

Sunday 19 October

Summary
Min 11
Max 26
Shower or two.
Possible rainfall: 0 to 2 mm
Chance of any rain: 60%

Mornington Peninsula area

Cloudy. Medium chance of showers, most likely in the afternoon and evening. Winds northerly 25 to 40 km/h shifting southwesterly 20 to 30 km/h in the evening.

Fire Danger - High

Sun protection recommended from 9:30 am to 4:30 pm, UV Index predicted to reach 8 [Very High]

7 day Town Forecasts

Precis Icon Location Min Max
Shower or two. Mornington 11 26
Shower or two. Frankston 11 27
Shower or two. Cerberus 10 26

Monday 20 October

Summary
Min 11
Max 19
Showers easing.
Possible rainfall: 0 to 6 mm
Chance of any rain: 80%

Mornington Peninsula area

Partly cloudy. High chance of showers, most likely in the morning. Light winds becoming westerly 15 to 20 km/h in the morning then tending southwesterly 15 to 25 km/h in the late afternoon.

Sun protection recommended from 9:30 am to 4:30 pm, UV Index predicted to reach 8 [Very High]

Tuesday 21 October

Summary
Min 8
Max 19
Showers increasing.
Possible rainfall: 0 to 6 mm
Chance of any rain: 80%

Mornington Peninsula area

Partly cloudy. High chance of showers, most likely in the afternoon and evening. Winds west to southwesterly 15 to 20 km/h becoming light during the morning.

Sun protection recommended from 9:30 am to 4:30 pm, UV Index predicted to reach 8 [Very High]

Wednesday 22 October

Summary
Min 10
Max 23
Showers.
Possible rainfall: 3 to 20 mm
Chance of any rain: 90%

Mornington Peninsula area

Cloudy. Very high chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the morning and afternoon. Winds east to northeasterly 15 to 25 km/h shifting westerly 25 to 40 km/h during the day.

Thursday 23 October

Summary
Min 9
Max 16
Possible shower.
Possible rainfall: 0 to 1 mm
Chance of any rain: 40%

Mornington Peninsula area

Cloudy. Medium chance of showers, most likely during the morning. Winds westerly 25 to 35 km/h turning southwesterly 20 to 30 km/h during the morning.

Friday 24 October

Summary
Min 7
Max 17
Cloudy.
Possible rainfall: 0 to 1 mm
Chance of any rain: 30%

Mornington Peninsula area

Cloudy. Slight chance of a shower. Winds west to southwesterly 15 to 20 km/h.

Saturday 25 October

Summary
Min 7
Max 19
Shower or two.
Possible rainfall: 0 to 3 mm
Chance of any rain: 60%

Mornington Peninsula area

Partly cloudy. Medium chance of showers. Winds northwest to southwesterly 15 to 20 km/h tending southerly during the day.

The next routine forecast will be issued at 4:05 am EDT Sunday.

Product IDV10702