Periods of heavy rain may lead to travel disruption and some flooding What to expect: Flooding of a few homes and businesses is likely Bus and train services probably affected with journey times taking longer Spray and flooding on roads probably making journey times longer Some interruption to power supplies and other services likely Further details: Outbreaks of rain will affect Northern Ireland Sunday and clear away on Monday morning. The rain will be heavy and persistent at times with accumulations of 20-30 mm expected to develop widely. Over 50 mm could accumulate across higher ground. What Should I Do? Check if your property could be at risk of flooding. If so, consider preparing a flood plan and an emergency flood kit. Give yourself the best chance of avoiding delays by checking road conditions if driving, or bus and train timetables, amending your travel plans if necessary. People cope better with power cuts when they have prepared for them in advance. It’s easy to do; consider gathering torches and batteries, a mobile phone power pack and other essential items. Be prepared for weather warnings to change quickly: when a weather warning is issued, the Met Office recommends staying up to date with the weather forecast in your area.