Cloud spreading across TAS in cold and unstable upper air and a trough is causing showers, mainly in the north and the east. Cloud is patchier and conditions are drier in the west and south near weak ridge of high pressure.
In December 2014 we upgraded our lightning network to the latest in sensor technology as used by the world's leading meteorological agencies. This has resulted in changes and improvements to the lightning data you will now see. The main changes are: