A transient low pressure system brought cold, wet and windy weather to large parts of eastern New South Wales and eastern Victoria this week. The low formed rapidly as cold air collided with warm air off the coast, deepening, or 'bombing' from 1005hPa to 987hPa within 24 hours. Notable observations over the past days include: - Cold conditions across NSW on Tue 24 Aug, only just reaching double digits in Sydney - 130km/h wind gust at Kiama, NSW on Tue 24 Aug - 161mm of rainfall at Mt Waldron Fir

Satellite imagery shows a low pressure system circulating off the southern Queensland coast this morning. This is the same system responsible for the wet and windy weather across north-east New South Wales and south-east Queensland over the last few days. Some of the most significant falls in the 24 hours to 9am Sunday AEST include: • 166 mm at Doon Doon, NSW • 147 mm at Terania Creek, NSW • 130 mm at Mullumbimby, NSW • 128 mm at Dorrigo, NSW • 121 mm at Bellingen, NSW • 100 mm at Lismore, NSW •

Three mid-latitude low pressure systems have developed near Australia, one of which is causing a dangerous mix of wind, rain and surf in Western Australia. | Weatherzone

A low-pressure system moves down the West Coast, bringing stormy weather to California and snow to the Sierras. Details: This animation contains the air mass product from the GOES-18 weather satellite. It spans the 27-hour period from 12:00 UTC on 2025-10-13 to 15:30 UTC on 2025-10-14. | Cooperative Institute for Research in the Atmosphere