1/1/2024 0 Comments Australia flood map 2022![]() ![]() In general terms, evacuation advice will be issued by street or suburb, in three stages: If water levels are expected to impact homes, or cause areas to be isolated, residents may be advised to take protective measures, such as sandbagging, or to evacuate.īe aware that if flash flooding is expected, or river levels rise very quickly, you may be advised to take action or evacuate with little warning. ![]() These areas may be large, for instance all the northern beaches suburbs, or smaller, for instance Babinda. In the Cairns region it is common to have flooding in specific areas and not others. These warnings will give information and advice about potential flash flooding and other effects. ![]() If severe weather is expected, for instance unpredictable, intense periods of rain or thunderstorms, a severe weather warning may be issued. Any anticipated changes in flood status are advised immediately. Evacuation may be required.įlood warnings and river height data is updated as needed, with updates increasing with the expected severity of the flooding. Parts of residential areas may be isolated and major roads closed. Major flood warning: extensive flooding, with many buildings affected above floor level. Main traffic routes may be affected and there can be flooding in buildings above floor level. Moderate flood warning: more substantial flooding. There may be flooding in backyards and buildings below floor level. Minor roads may be closed and low-level bridges submerge. Low-lying areas next to watercourses are inundated. Minor flood warning: causes inconvenience. They typically include the expected rise in river level and anticipated impact on adjacent / nearby land and communities. Flood warningsįlood warnings are issued when the BoM is more certain flooding will occur in a specific river catchment and location. Flood watches are generally issued for a large geographical area where flooding could occur, up to 4 days ahead, and are updated daily. It is not a warning of imminent flooding. Flood watchĪ flood watch provides early advice of a developing situation that may lead to flooding. If a flood watch or warning is issued residents should regularly monitor the Cairns Disaster Dashboard, Cairns Disaster Centre Facebook page, or the Bureau of Meteorology website for up-to-date information and possible evacuation advice. The Cairns Disaster Group works with the BoM to determine the possible impact of flooding on local communities and respond to the potential threat.
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