IDW13180 Australian Government Bureau of Meteorology Western Australia Updated Gascoyne District Forecast Issued at 4:48 am WST on Sunday 21 December 2025 for the period until midnight WST Wednesday 24 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 will develop across much of southern WA on Sunday, while a trough lies across the Interior. A weak front will brush the south coast on Monday, followed by the west coast trough returning by Tuesday. Forecast for the rest of Sunday 21 December Mostly sunny. The chance of a thunderstorm in the far northeast during this afternoon and early evening. Winds southeasterly 25 to 40 km/h. Daytime maximum temperatures 32 to 43. Carnarvon Sunny. Max 35 Coral Bay Sunny. Max 40 Denham Becoming windy. Sunny. Max 35 Meekatharra Sunny. Max 36 Fire Danger: West Interior: High Yalgar: High Gascoyne Inland: High Gascoyne Coast: High North Goldfields: Moderate Sun protection 8:10am to 4:40pm, UV Index predicted to reach 13 [Extreme] Forecast for Monday 22 December Sunny morning. The chance of a thunderstorm in the north in the afternoon and early evening. Winds east to southeasterly 25 to 40 km/h. Overnight temperatures falling to between 18 and 27 with daytime temperatures reaching 35 to 43. Carnarvon Becoming windy. Sunny. Min 25 Max 37 Coral Bay Sunny. Min 25 Max 40 Denham Becoming windy. Sunny. Min 23 Max 37 Meekatharra Sunny. Min 22 Max 38 Forecast for Tuesday 23 December Mostly sunny. Slight chance of a shower in the northwest, near zero chance elsewhere. The chance of a thunderstorm in the afternoon and evening. Winds easterly 25 to 40 km/h. Overnight temperatures falling to 21 to 28 with daytime temperatures reaching 37 to 43. Carnarvon Mostly sunny. Min 25 Max 38 Coral Bay Mostly sunny. Min 24 Max 37 Denham Sunny. Min 24 Max 40 Meekatharra Partly cloudy. Min 25 Max 38 Forecast for Wednesday 24 December Mostly sunny. Slight chance of a shower in the northeast, near zero chance elsewhere. The chance of a thunderstorm in the afternoon and evening. Winds easterly 25 to 40 km/h. Overnight temperatures falling to 23 to 28 with daytime temperatures reaching 37 to 43. Carnarvon Sunny. Min 25 Max 37 Coral Bay Mostly sunny. Min 24 Max 38 Denham Sunny. Min 25 Max 38 Meekatharra Partly cloudy. Min 26 Max 38 The next routine forecast will be issued at 1:25 pm WST Sunday. * 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).