IDW10600 Australian Government Bureau of Meteorology Western Australia Cocos (Keeling) Islands Forecast Issued at 4:30 pm WST on Saturday 17 January 2026 Weather Situation: A low pressure trough to the north of the island will bring the chance of showers throughout the forecast period. Forecast for the rest of Saturday 17 January Partly cloudy. Slight chance of a shower. Winds: S/SE about 10 knots. Seas: About 1 metre. Swell: SW 1 to 1.5 metres. Forecast for Sunday 18 January Partly cloudy. Slight chance of a shower. Winds: SE below 10 knots. Seas: Below 1 metre. Swell: SW 1.5 to 2 metres. Max 31 Min 26 Outlook for Monday 19 January Partly cloudy. Slight chance of a shower. Winds: SE below 10 knots. Max 31 Outlook for Tuesday 20 January Partly cloudy. Slight chance of a shower. Winds: Variable below 10 knots. Max 31 The next routine forecast will be issued at 5:30 am WST Sunday.