Estimated rainfall over the last 12 hours (CREDIT: Carlow Weather)
Over 12mm of rain fell in parts of Carlow overnight, according to www.carlowweather.com.
Forecaster Alan O'Reilly added: "Some spot flooding on roads including reports of flooding on the Tullow to Ardattin Road."
There is also spot flooding in Tinryland and motorists are advised to exercise caution on the roads.
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