Our 14 day weather forecast for Northern Ireland becomes more accurate the closer to the date of your visit, so always be sure to check in frequently for any weather updates.

Northern Ireland 14 day forecast

Date	Temperatures		Wind
Saturday, September 19	15 ° / 9 °	Patchy rain possible	22 Km/h
Sunday, September 20	16 ° / 8 °	Overcast	8 Km/h
Monday, September 21	22 ° / 12 °	Cloudy	7 Km/h
Tuesday, September 22	18 ° / 12 °	Patchy rain possible	7 Km/h
Wednesday, September 23	16 ° / 9 °	Patchy rain possible	7 Km/h
Thursday, September 24	20 ° / 9 °	Overcast	10 Km/h
Friday, September 25	20 ° / 12 °	Patchy rain possible	7 Km/h
Saturday, September 26	17 ° / 9 °	Partly cloudy	7 Km/h
Sunday, September 27	17 ° / 8 °	Overcast	5 Km/h
Monday, September 28	21 ° / 10 °	Clear	8 Km/h
Tuesday, September 29	19 ° / 12 °	Mist	8 Km/h
Wednesday, September 30	22 ° / 12 °	Cloudy	8 Km/h
Thursday, October 1	18 ° / 13 °	Patchy rain possible	7 Km/h
Friday, October 2	17 ° / 12 °	Light rain shower	8 Km/h
Further Ahead

Northern Ireland 14 days – weather graph

The weather in Northern Ireland for the next 14 days - FAQ

What will the temperature be in Northern Ireland during the next 14 days?

The temperature will range between 22° C and 15° C. The hottest day in the next 2 weeks will be on September 21 and the coldest on September 19.

Will it rain at Northern Ireland in the next 14 days?

Yes, there will be around 5 days with rain and an overall rainfall of 2.2 mm.

Can I see more details about the weather in Northern Ireland on a specific day?

Yes, you can click on any of the days in the gallery above, or check today and tomorrow weather in Northern Ireland's pages.

Do you have a weather forecast for Northern Ireland for more than 14 days?

You can check the Northern Ireland long range weather page, it is not a forecast, but it can give you an idea of how the weather in Northern Ireland will be like (based on past weather information).