Source: Bureau of Meteorology

For people in South West Slopes and parts of Central Tablelands, Southern Tablelands, Central West Slopes and Plains, Riverina, Lower Western, Upper Western, Snowy Mountains and Australian Capital Territory Forecast Districts.

Issued at 6:15 pm Sunday, 21 December 2025.

Severe thunderstorms continuing to move eastwards in inland parts of NSW.

Weather Situation: An unstable and very moist environment about a broad surface trough will trigger scattered severe thunderstorms through much of the state today. Severe thunderstorms are likely to move towards the east throughout afternoon and into the evening.

Severe thunderstorms are likely to produce heavy rainfall that may lead to flash flooding and damaging winds in the warning area over the next several hours. Locations which may be affected include Orange, Dubbo, Wagga Wagga, Albury, Tibooburra and Mudgee.

96 km/h wind gust recorded at West Wyalong at 5:05 pm.

The State Emergency Service advises that people should:
* Park your car under secure cover and away from trees, powerlines and drains.
* Secure or put away loose items around your house, yard and balcony.
* Keep at least 8 metres away from fallen power lines or objects that may be energised, such as fences.
* Report fallen power lines to either Ausgrid (131 388), Endeavour Energy (131 003), Essential Energy (132 080) or Evoenergy (131 093) as shown on your power bill.
* Keep clear of creeks and storm drains.
* Don't walk, ride your bike or drive through flood water.
* If you are trapped by flash flooding, seek refuge in the highest available place and ring 000 if you need rescue.
* Stay indoors away from windows, and keep children and pets indoors as well.
For emergency help in flood and storms, ring the SES on 132 500.
Stay updated on the Hazards Near Me NSW app or the ACT ESA website (https://esa.gov.au).