Rain warning in place for County Fermanagh
A Met Office yellow warning of rain is in place for County Fermanagh until 09:00 GMT on Tuesday.
Road users are being warned that some flooding is likely in places.
Surface water and spray will bring generally difficult driving conditions and drivers are being urged to exercise caution.
Traffic Watch NI says over the weekend floods receded from most roads in the county that had been closed through flooding.
In some cases, there may be a flood on one side of the road but generally all roads are now passable with care, it adds.