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

Letterkenny 14 day forecast

Date	Temperatures		Wind
Tuesday, 7 May	17 ° / 4 °	Overcast	4 Km/h
Wednesday, 8 May	18 ° / 9 °	Overcast	10 Km/h
Thursday, 9 May	16 ° / 10 °	Light drizzle	5 Km/h
Friday, 10 May	21 ° / 10 °	Light rain shower	3 Km/h
Saturday, 11 May	20 ° / 9 °	Patchy rain possible	11 Km/h
Sunday, 12 May	20 ° / 8 °	Patchy rain possible	17 Km/h
Monday, 13 May	14 ° / 10 °	Light rain	14 Km/h
Tuesday, 14 May	15 ° / 8 °	Light drizzle	4 Km/h
Wednesday, 15 May	17 ° / 9 °	Patchy light drizzle	8 Km/h
Thursday, 16 May	17 ° / 6 °	Light rain shower	6 Km/h
Friday, 17 May	16 ° / 9 °	Light rain	6 Km/h
Saturday, 18 May	13 ° / 10 °	Patchy rain possible	4 Km/h
Sunday, 19 May	19 ° / 10 °	Patchy rain possible	8 Km/h
Monday, 20 May	18 ° / 10 °	Sunny	8 Km/h

Letterkenny 14 days – weather graph

The weather in Letterkenny for the next 14 days - FAQ

What will the temperature be in Letterkenny during the next 14 days?

The temperature will range between 21° C and 13° C. The hottest day in the next 2 weeks will be on 10 May and the coldest on 18 May.

Will it rain at Letterkenny in the next 14 days?

Yes, there will be around 10 days with rain and an overall rainfall of 9.6 mm.

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

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

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

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

More about the weather in Letterkenny