Today will see heavy rainfall at times across Ulster which may cause spot flooding in some areas.
Isolated thunderstorms are possible later. It will become windy this afternoon and evening with fresh to strong and gusty southeasterly winds. Highest afternoon temperatures of 6 or 7 degrees.
Early tonight will be wet and windy with fresh to strong and gusty southeasterly winds. The rain and strong winds will clear from most places overnight but will persist in the east. Lowest temperatures of 5 to 8 degrees.
Tomorrow will be quite windy and it will be wet during the morning and most of the afternoon, with spot flooding possible. The rain will be followed later by clear spells and scattered showers. Highest temperatures of 9 to 12 degrees with fresh to strong and gusty southeast to south winds.