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St Helens Forecast

View the current warnings for Tasmania

Forecast issued at 4:15 pm EDT on Thursday 9 October 2025.

Forecast for the rest of Thursday

Summary
Possible shower.
Chance of any rain: 40%

Partly cloudy. Medium chance of showers, most likely later tonight. Winds northwesterly 30 to 35 km/h.

Sun protection recommended from 10:10 am to 3:30 pm, UV Index predicted to reach 5 [Moderate]

Friday 10 October

Summary
Min 11
Max 16
Showers easing. Windy.
Possible rainfall: 2 to 10 mm
Chance of any rain: 90%

Cloudy. Very high chance of showers, most likely in the morning. Damaging winds possible. Winds northwesterly 35 to 50 km/h.

Fire Danger - High

Sun protection recommended from 10:10 am to 3:40 pm, UV Index predicted to reach 5 [Moderate]

7 day Town Forecasts

Precis Icon Location Min Max
Showers easing. Windy. Bicheno 11 18
Showers easing. Very windy. Coles Bay 11 18
Showers. Windy. Fingal 9 14
Shower or two. Windy. Maria Island 10 16
Showers. Becoming windy. Orford 10 16
Showers easing. Windy. St Helens 11 16
Showers easing. Windy. St Marys 9 15
Showers easing. Windy. Swansea 9 17

Saturday 11 October

Summary
Min 10
Max 17
Windy. Partly cloudy.
Possible rainfall: 0 to 1 mm
Chance of any rain: 30%

Partly cloudy. Slight chance of a shower, most likely in the early morning. Winds west to northwesterly 25 to 40 km/h.

Sun protection recommended from 10:00 am to 3:40 pm, UV Index predicted to reach 6 [High]

Sunday 12 October

Summary
Min 6
Max 16
Shower or two.
Possible rainfall: 0 to 3 mm
Chance of any rain: 70%

Partly cloudy. High chance of showers, most likely in the afternoon and evening. Light winds becoming westerly 15 to 20 km/h during the day then tending southwesterly during the afternoon.

Sun protection recommended from 10:00 am to 3:50 pm, UV Index predicted to reach 6 [High]

Monday 13 October

Summary
Min 4
Max 15
Partly cloudy.
Chance of any rain: 10%

Partly cloudy. Light winds becoming north to northeasterly 15 to 25 km/h during the day then turning northwesterly 15 to 20 km/h during the afternoon.

Tuesday 14 October

Summary
Min 7
Max 19
Shower or two.
Possible rainfall: 0 to 1 mm
Chance of any rain: 50%

Partly cloudy. Medium chance of showers, most likely during the morning. Winds west to northwesterly 20 to 30 km/h.

Wednesday 15 October

Summary
Min 11
Max 20
Mostly sunny.
Chance of any rain: 20%

Mostly sunny. Slight chance of a shower. Winds northwesterly 20 to 30 km/h.

Thursday 16 October

Summary
Min 8
Max 22
Partly cloudy.
Possible rainfall: 0 to 1 mm
Chance of any rain: 30%

Partly cloudy. Slight chance of a shower. Winds northwesterly 15 to 25 km/h.

The next routine forecast will be issued at 4:30 am EDT Friday.

Product IDT13508