Weather warning: NSW and Queensland residents on alert for heavy rain and flash flooding
East coast residents are being urged to brace for heavy downpours, with a severe weather system forecast to bring up to 150mm of rain and possible flash flooding.
The Bureau of Meteorology said NSW’s north coast would bear the brunt of the wild weather as it moved across from Queensland, where 150mm was possible in southern regions on Monday.
Meteorologist Helen Reid said there were forecast falls of 50mm to 70mm north of Coffs Harbour and “localised falls exceeding 120mm are possible”.
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By continuing you agree to our Terms and Privacy Policy.Flash flooding was also possible, especially in the Northern Rivers region, Ms Reid said.
“There could be warnings for heavy rainfall issued today,” she said.
The weather system was forecast to move off the coast on Wednesday.
The NSW State Emergency Service urged residents in Lismore, Byron Bay, Ballina, Evans Head, Yamba and Maclean to monitor conditions.
It said rainfall totals between 40mm to 80mm were likely in those areas on Monday, with isolated totals possible of up to 150mm.
“Currently, rain is occurring across the Northern Rivers and is expected to persist until this afternoon,” NSW SES said in a statement.
The agency said the heavy rain was being caused by a trough of low pressure in the area with a “moist and unstable airmass”.
