Australian Government Bureau of Meteorology
South Australia
Marine Wind Warning Summary for South Australia
Issued at 09:32 PM CDT on Monday 20 October 2025
for the period until midnight CDT Tuesday 21 October 2025
Wind Warnings for Tuesday 21 October
Strong Wind Warning for the following areas:
Far West Coast, Upper West Coast, Lower West Coast, Central Coast, South Central Coast, Spencer Gulf and Investigator Strait
The next marine wind warning summary will be issued by 3:40 am CDT Tuesday.
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Check the latest Coastal Waters Forecast or Local
Waters Forecast at http://www.bom.gov.au/sa/forecasts/map.shtml for information on wind,
wave and weather conditions for these coastal zones.
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Forecast
Middleton (35.509°S, 138.7074°E, 19m AMSL) set as my default location ›
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7 day forecast
Today: Cloudy. Very high chance of rain. A thunderstorm likely in the afternoon and evening. Winds E 15 to 25 km/h turning N 20 to 30 km/h in the early afternoon. Overnight temperatures falling to around 12 with daytime temperatures reaching the low to mid 20s.
Forecast for Middleton (35.509°S, 138.7074°E, 19m AMSL) Tue Wed Thu Fri Sat Sun Mon Summary 
Minimum 12° 12° 10° 9° 13° 13° 11° Maximum 24° 18° 18° 21° 25° 18° 18° Chance of rain 90% 70% 50% 70% 90% 90% 50% Likely amount 5-10mm < 1mm < 1mm 1-5mm 1-5mm 1-5mm 1-5mm UV index Very High Very High Very High Very High Very High High High Fire Danger Rating Moderate Moderate Moderate Moderate - - - Frost risk Nil Nil Nil Nil Nil Nil Nil 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm Wind speed 21
(km/h)20
(km/h)44
(km/h)43
(km/h)12
(km/h)15
(km/h)12
(km/h)16
(km/h)24
(km/h)29
(km/h)31
(km/h)36
(km/h)22
(km/h)28
(km/h)Wind direction ENE ENE W WSW WSW SSW NE ESE NNE NNW W SW S S Relative humidity 78% 69% 72% 62% 65% 58% 68% 56% 69% 63% 76% 65% 65% 57% Dew point 11°C 18°C 8°C 11°C 7°C 9°C 8°C 12°C 14°C 17°C 11°C 10°C 8°C 9°C -
Sunrise and sunset times
Sunrise / Sunset for Middleton (35.509°S, 138.7074°E, 19m AMSL) First light Sunrise Sunset Last light Moon rise Moon set Moon phase New moon First quarter Full moon Last quarter 5:59am CDT 6:26am CDT 7:35pm CDT 8:02pm CDT 5:57am CDT 7:27pm CDT 
New moon
New moon Oct 21 First quarter Oct 30 Full moon Nov 06 Last quarter Nov 12 -
Warnings
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Temperature for next 7 days
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Rain for next 7 days
