IDS11046 Australian Government Bureau of Meteorology South Australia Riverland District Forecast Issued at 10:20 pm CDT on Sunday 25 January 2026 for the period until midnight CDT Thursday 29 January 2026. 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 trough of low pressure lingers through inland parts of SA today, weakening overnight. A high pressure system over waters to the south, extends a ridge over southern SA. On Monday the high moves into the Tasman Sea directing a northerly airstream over SA, ahead of another trough expected to move into the west and across the south on Tuesday. The trough moves into the eastern states on Wednesday as another high pressure system moves into waters south of the Bight to reach the Tasman Sea on Thursday whilst still maintaining a ridge over southern SA. Forecast for the rest of Sunday 25 January Clear. Winds southerly 15 to 25 km/h. Forecast for Monday 26 January Sunny. Winds south to southwesterly 15 to 20 km/h tending northwest to southwesterly in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 17 and 21 with daytime temperatures reaching the mid 40s. Renmark Sunny. Min 20 Max 45 Waikerie Sunny. Min 17 Max 45 Fire Danger: Moderate Sun protection 9:00am to 5:30pm, UV Index predicted to reach 13 [Extreme] Forecast for Tuesday 27 January Sunny morning. The chance of a thunderstorm with little or no rainfall in the evening. Winds northeast to southeasterly 15 to 20 km/h tending northwest to northeasterly 15 to 25 km/h in the morning then tending south to southwesterly 25 to 40 km/h in the early afternoon. Overnight temperatures falling to the mid to high 20s with daytime temperatures reaching the high 40s. Renmark Becoming windy. Partly cloudy. Min 27 Max 49 Waikerie Afternoon cool change. Min 26 Max 47 Forecast for Wednesday 28 January Sunny. Winds southerly 20 to 30 km/h. Overnight temperatures falling to between 19 and 24 with daytime temperatures reaching 38 to 43. Renmark Sunny. Min 23 Max 42 Waikerie Sunny. Min 20 Max 40 Forecast for Thursday 29 January Sunny. Winds south to southeasterly 15 to 25 km/h tending east to southeasterly 15 to 20 km/h during the morning then tending south to southeasterly 15 to 25 km/h during the evening. Overnight temperatures falling to the low to mid 20s with daytime temperatures reaching the low to mid 40s. Renmark Sunny. Min 24 Max 42 Waikerie Sunny. Min 23 Max 42 The next routine forecast will be issued at 4:10 am CDT 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).