Road Safety Authority issues warning ahead of heavy Dublin rain
Dublin People 13 Nov 2025
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Drivers need to slow down and allow a greater braking distance between themselves and the vehicle in front in wet weather conditions. This is especially important on high speed roads such as dual carriageways and motorways where there is increased danger of aquaplaning
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Take special care when driving behind goods vehicles as they generate a considerable amount of spray which reduces your visibility, hold back to where you can see their mirrors.
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If the road ahead is flooded choose another route, do not attempt to drive through it. Flooded roads that appear shallow could be deeper than you think. The verge may have subsided and there may also be trees or branches that have fallen that may not be visible.
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Road users should always follow recommended routes and obey signs closing roads to traffic that have been put there by the local council or An Garda Síochána.
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After going through water, drive slowly with your foot on the brake pedal for a short distance – this helps to dry the brakes.
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Drive with dipped headlights at all times.
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Walk on the right-hand side of the road, facing traffic if there are no footpaths.
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People cycling should ensure that they and their bike are visible to other road users by investing in a good set of front and rear lights (white at the front, red at the back) and by wearing clothes that help you be seen on your bike. Consider wearing high visibility material.
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Take extra care when crossing the road or cycling in extremely windy conditions, as a sudden gust of wind could blow you into the path of an oncoming vehicle.
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Be Safe. Be Seen. Visibility and light are reduced in poor weather conditions. Keep safe by making sure you can be seen. Wear bright clothing and consider wearing high visibility material.
Please also see severe weather warning videos created in collaboration with Teresa Mannion here.
See advice for driving on flooded roads here and some advice on driving in strong winds here.
For more weather updates, visit Met Eireann’s website: www.met.ie








