IDS11043 Australian Government Bureau of Meteorology South Australia Kangaroo Island District Forecast Issued at 9:17 pm CDT on Wednesday 10 December 2025 for the period until midnight CDT Sunday 14 December 2025. Warning Information For latest warnings go to www.bom.gov.au, subscribe to RSS feeds, call 1300 659 210* or listen for warnings on relevant TV and radio broadcasts. Weather Situation A ridge of high pressure system lies over much of SA and is expected to persist over southern SA into Thursday. Meanwhile, a trough of low pressure over the far northwest is expected to linger along the northern border today. The trough will extend further south on Thursday, before moving eastwards across the west and south of SA on Friday. Another ridge of high pressure will move over the south during the weekend as the trough moves into the northeast. Forecast for the rest of Wednesday 10 December Mostly clear. Winds southeasterly 25 to 30 km/h. Forecast for Thursday 11 December Sunny. Winds southeasterly 20 to 30 km/h. Overnight temperatures falling to around 12 with daytime temperatures reaching 23 to 28. Kingscote Sunny. Min 12 Max 28 Parndana Sunny. Min 11 Max 27 Fire Danger: Moderate Sun protection 9:00am to 5:30pm, UV Index predicted to reach 11 [Extreme] Forecast for Friday 12 December Mostly sunny. Winds east to southeasterly 15 to 20 km/h becoming light before dawn then becoming southerly 25 to 40 km/h in the middle of the day. Overnight temperatures falling to between 12 and 15 with daytime temperatures reaching 28 to 33. Kingscote Becoming windy. Mostly sunny. Min 13 Max 35 Parndana Mostly sunny. Min 12 Max 33 Forecast for Saturday 13 December Partly cloudy. Winds southerly 25 to 35 km/h turning southwesterly 15 to 20 km/h during the evening. Overnight temperatures falling to around 12 with daytime temperatures reaching the low 20s. Kingscote Mostly sunny. Min 11 Max 24 Parndana Partly cloudy. Min 10 Max 21 Forecast for Sunday 14 December Cloudy. Slight chance of a shower. Winds southwesterly 15 to 25 km/h increasing to 25 to 35 km/h during the morning then turning southerly during the afternoon. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching between 19 and 23. Kingscote Cloudy. Min 9 Max 24 Parndana Cloudy. Min 9 Max 21 The next routine forecast will be issued at 4:10 am CDT Thursday. * Calls to 1300 numbers cost around 27.5c incl. GST, higher from mobiles or public phones. Copyright Commonwealth of Australia 2011, Bureau of Meteorology (ABN 92 637 533 532). Users of these web pages are deemed to have read and accepted the conditions described in the Copyright, Disclaimer, and Privacy statements (http://www.bom.gov.au/other/copyright.shtml).