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Further details
Following overnight rain, showers and thunderstorms are expected to develop across much of Northern Ireland.
These showers and thunderstorms will become slow-moving for a time this afternoon, leading to the potential for some large rainfall accumulations to build up in a few places. 10-15 mm of rain likely in less than an hour for some, and perhaps 25-30 mm in 2-3 hours. This could cause some temporary flooding and difficult driving conditions. Hail and lightning will be additional hazards in the heaviest showers.
Northern Ireland
- County Antrim
- County Armagh
- County Down
- County Londonderry
- County Tyrone
Issued: