IDW10700 Australian Government Bureau of Meteorology Western Australia Christmas Island Forecast Issued at 5:30 am WST on Monday 27 February 2017 Weather Situation: A high pressure system well to the south of Christmas Island will maintain light to moderate southeasterly winds across the area for the next couple of days. Shower and thunderstorm activity will begin to increase late on Tuesday as a low pressure trough approaches from the northeast. Forecast for the rest of Monday 27 February Partly cloudy. Winds: Southeasterly 5 to 10 knots. Seas: Below 1.0 metre. Swell: Southerly 1.0 to 1.5 metres. Max 29 Forecast for Tuesday 28 February Partly cloudy. The chance of a shower or thunderstorm later in the day. Winds: Southeasterly 5 to 10 knots. Max 29 Outlook for Wednesday 1 March Partly cloudy. The chance of a shower or thunderstorm. Winds: East to southeasterly 5 to 10 knots. Max 29 The next routine forecast will be issued at 3:45 pm WST Monday.