IDN11035 Australian Government Bureau of Meteorology New South Wales Updated South West Slopes District Forecast Issued at 5:45 am EDT on Monday 22 December 2025 for the period until midnight EDT Thursday 25 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 broad low pressure trough over the west will push into the northeast during the first half of this week. Meanwhile, a high pressure ridge will build across the west and south. Forecast for the rest of Monday 22 December Sunny. Winds west to southwesterly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures in the low to mid 20s. Young Mostly sunny. Max 25 Fire Danger: Southern Slopes: Moderate Sun protection 8:40am to 5:20pm, UV Index predicted to reach 12 [Extreme] Forecast for Tuesday 23 December Sunny. Light winds becoming west to southwesterly 20 to 30 km/h in the morning then becoming light in the late evening. Overnight temperatures falling to around 10 with daytime temperatures reaching the low to high 20s. Young Sunny. Min 10 Max 25 Forecast for Wednesday 24 December Sunny. Light winds becoming west to southwesterly 20 to 30 km/h during the morning then becoming light during the evening. Overnight temperatures falling to around 9 with daytime temperatures reaching 23 to 28. Young Sunny. Min 9 Max 27 Forecast for Thursday 25 December Sunny. Winds southwesterly 20 to 30 km/h turning south to southeasterly 15 to 20 km/h during the evening. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching the low to mid 20s. Young Sunny. Min 10 Max 25 The next routine forecast will be issued at 4:30 pm EDT Monday. * 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).