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BoM Avon Marine Weather Forecast

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Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: Southwesterly 10 to 15 knots increasing to 20 knots before turning south to southeasterly 10 to 15 knots during the day.
Seas: Around 1 metre.
Swell: Southwesterly 3 metres.
Forecast for Saturday, 24 October
Weather: Cloudy. 95% chance of rain. The chance of a thunderstorm in the late morning and afternoon.
Winds: Southeasterly 10 to 15 knots turning southerly 15 to 25 knots in the late morning.
Seas: Below 1 metre, increasing to 1 to 2 metres during the afternoon.
Swell: Southwesterly 3 metres.
Forecast for Sunday, 25 October
Weather: Partly cloudy. 50% chance of showers.
Winds: Southerly 15 to 20 knots turning southwesterly during the day.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Friday, 23 October
Weather: Mostly sunny.
Winds: Southerly 15 to 20 knots turning southeasterly in the early morning.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres by early evening.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Saturday, 24 October
Weather: Cloudy. 95% chance of showers. The chance of a thunderstorm in the morning and early afternoon.
Winds: Southeasterly 15 to 20 knots turning southerly 15 to 25 knots in the morning.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
Swell: Southwesterly 2 to 3 metres.
Forecast for Sunday, 25 October
Weather: Partly cloudy. 50% chance of showers.
Winds: Southerly 15 to 20 knots turning southwesterly during the morning.
Seas: 1 to 2 metres, decreasing to 1 metre during the afternoon or evening.
Swell: Southwesterly 2 to 2.5 metres.

Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming southerly 15 to 20 knots in the middle of the day.
Seas: Around 1 metre, increasing to 1 to 1.5 metres near the Yorke Peninsula coast by early evening.
Swell: South to southwesterly below 1 metre.
Forecast for Saturday, 24 October
Weather: Partly cloudy. 95% chance of rain. The chance of a thunderstorm in the afternoon and evening.
Winds: South to southeasterly 10 to 15 knots tending east to southeasterly in the morning then turning southerly 15 to 25 knots in the middle of the day.
Seas: Around 1 metre, increasing to 1.5 to 2 metres by early evening.
Swell: South to southwesterly below 1 metre.
Forecast for Sunday, 25 October
Weather: Cloudy. 95% chance of showers.
Winds: Southerly 15 to 20 knots turning southwesterly 10 to 15 knots during the evening.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres near the Yorke Peninsula coast.
Swell: South to southwesterly below 1 metre.

Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming south to southwesterly 10 to 15 knots in the middle of the day then tending south to southeasterly in the evening. Winds reaching up to 20 knots inshore in the evening.
Seas: Below 0.5 metres, increasing to around 1 metre during the morning.
Swell: West to southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres around midday, then increasing to 1 to 2 metres during the afternoon.
Forecast for Saturday, 24 October
Weather: Cloudy. 95% chance of rain. The chance of a thunderstorm in the afternoon and evening.
Winds: Southeasterly 10 to 15 knots tending southerly 15 to 20 knots in the middle of the day.
Seas: Around 1 metre, increasing to 1 to 1.5 metres by early evening.
Swell: West to southwesterly 1 to 2 metres.
Forecast for Sunday, 25 October
Weather: Partly cloudy. 80% chance of showers.
Winds: Southerly 15 to 20 knots turning southwesterly during the afternoon.
Seas: 1 to 1.5 metres.
Swell: West to southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.

Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming southwesterly 10 to 15 knots in the middle of the day.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres.
Forecast for Saturday, 24 October
Weather: Partly cloudy. 95% chance of rain. The chance of a thunderstorm north of Beachport in the late afternoon and evening.
Winds: Variable about 10 knots becoming southerly 10 to 15 knots in the early afternoon. Winds reaching up to 20 knots inshore during the afternoon and evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres north of Beachport by early evening.
Swell: Southwesterly 3 metres.
Forecast for Sunday, 25 October
Weather: Partly cloudy. 80% chance of showers, with possible small hail in the evening.
Winds: Southerly 15 to 20 knots turning southwesterly during the afternoon.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 3 metres.

Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: South to southwesterly 10 to 15 knots tending south to southeasterly 15 to 20 knots during the day.
Seas: Around 1 metre, increasing to 1 to 1.5 metres by early evening.
Swell: Southwesterly 3 metres.
Forecast for Saturday, 24 October
Weather: Cloudy. 95% chance of rain. The chance of a thunderstorm in the late morning and afternoon.
Winds: Southeasterly 10 to 15 knots turning southerly 15 to 25 knots in the morning.
Seas: Around 1 metre, increasing to 1.5 to 2 metres during the afternoon.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Sunday, 25 October
Weather: Partly cloudy. 50% chance of showers.
Winds: Southerly 15 to 20 knots turning southwesterly during the day.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the afternoon or evening.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: West to southwesterly 10 to 15 knots tending south to southwesterly in the early morning then becoming south to southeasterly below 10 knots in the late evening.
Seas: Below 1 metre.
Swell: Southwesterly 3 metres.
Forecast for Saturday, 24 October
Weather: Cloudy. 95% chance of rain. The chance of a thunderstorm in the afternoon and evening.
Winds: Variable about 10 knots becoming southerly 15 to 20 knots in the early afternoon.
Seas: Below 1 metre, increasing to 1 to 1.5 metres by early evening.
Swell: Southwesterly 3 metres.
Forecast for Sunday, 25 October
Weather: Partly cloudy. 70% chance of showers.
Winds: Southerly 15 to 20 knots turning southwesterly during the afternoon.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: Variable about 10 knots becoming south to southwesterly 15 to 20 knots in the morning.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Forecast for Saturday, 24 October
Weather: Partly cloudy. 95% chance of rain. The chance of a thunderstorm, with possible squalls north of Cowell to Wallaroo.
Winds: Southeasterly 10 to 15 knots tending southerly 15 to 25 knots in the middle of the day.
Seas: Around 1 metre, increasing to 1 to 2 metres during the afternoon.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Forecast for Sunday, 25 October
Weather: Cloudy. 90% chance of showers. The chance of a thunderstorm in the morning.
Winds: Southerly 15 to 25 knots.
Seas: 1 to 2 metres.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.

Forecast for Friday, 23 October
Weather: Partly cloudy.
Winds: Variable below 10 knots becoming southwesterly 10 to 15 knots in the morning then tending southerly in the late afternoon.
Seas: Below 1 metre.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Saturday, 24 October
Weather: Partly cloudy. 95% chance of rain. The chance of a thunderstorm in the late afternoon and evening.
Winds: South to southeasterly about 10 knots increasing to 15 to 20 knots in the middle of the day.
Seas: Around 1 metre, increasing to 1.5 metres by early evening.
Swell: Southwesterly 3 metres.
Forecast for Sunday, 25 October
Weather: Partly cloudy. 90% chance of showers.
Winds: Southerly 15 to 20 knots turning southwesterly during the afternoon.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 2.5 to 3 metres.

Forecast for Friday, 23 October
Weather: Cloud clearing.
Winds: Southerly 15 to 20 knots turning southeasterly during the day.
Seas: Around 1 metre, increasing to 1 to 1.5 metres by early evening.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Saturday, 24 October
Weather: Cloudy. 95% chance of rain. The chance of a thunderstorm in the morning and afternoon.
Winds: Southeasterly 15 to 20 knots tending southerly 15 to 25 knots in the middle of the day.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
Swell: Southwesterly 2.5 to 3 metres.
Forecast for Sunday, 25 October
Weather: Partly cloudy. 60% chance of showers.
Winds: Southerly 15 to 20 knots turning southwesterly during the morning.
Seas: 1 to 2 metres, decreasing to 1 metre during the evening.
Swell: Southwesterly 2 to 3 metres.
Roseworthy
▲ N
9 kn NE
· 20 °C
Warnings
No warnings within 100 km.
State Wide
View all SA warnings
Temperature
Avon
20 °C 31 °C 11am 15 °C 11pm
↓ Cooling
Now: 20 °C
Tides
Parham
4:24am 2.76m 10:42am 0.97m
↓ Falling
Current: 2.54m
Weather Now for Avon
Partly cloudy.
20 °C
Feels like 19 °C
Wind
9 kn NE
Humidity
73%
Pressure
1009 hPa
At Roseworthy
Nearby Wind
50 km radius
N S W E 9 kn Roseworthy
Avon
9 kn NE
Recent Locations
Avon
9 kn NE
 21°
Tungkillo
11 kn N
 21°
Sun
6:25am rise 7:36pm set
13 h 11 m of daylight
Now: 5:51am
122 seconds more than yesterday
Moon
4:36pmrise 4:28amset
87% illuminated
Waxing Gibbous
Live Weather
Nearby
Roseworthy, SA
9 kn NE
 21°
Outer Harbour, SA
6 kn N
Edinburgh Airport, SA
5 kn NE
 22°
Windiest in Australia
Mount Wellington, TAS
32 kn NW
 12°
Most Windless in Australia
Geraldton (Coastal), WA
Calm
12°
Hottest in Australia
Victoria River Downs, NT
3 kn NW
 28°
Coldest in Australia
Cunderdin Airport, WA
Calm
4°
Wettest in Australia
Nambour, QLD
 171.6 mm
More locations...
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