Australian Government Bureau of Meteorology South Australia Frost Warning for Mid North forecast district Issued at 04:31 PM CST on Thursday 23 July 2026 ================================================================================ Please be aware Temperatures at ground level can be many degrees lower than those recorded by standard weather stations, especially in calm conditions with clear skies. ================================================================================ Frost Warning for the following areas: Mid North forecast district Frosts with temperatures down to -1 degrees are forecast for Friday morning in parts of the Mid North forecast district. No further warnings will be issued for this event.