Donegal weather live forecast

Today's maximum temperature in Donegal is expected to be 13°C. Select a day from the live weather forecast for Donegal, Ireland for more weather parameters.

Monday
8th Jun
13

8

3

3
Tuesday
9th Jun
12

8

3

4
Wednesday
10th Jun
12

8

2

4
Thursday
11th Jun
14

10

2

2
Friday
12th Jun
14

12

3

5

5-day weather forecast updated at 04:01 on Monday 8th June 2026 GMT

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The 5-day weather forecast for Ireland (Donegal) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Donegal weather forecast by day

Below are the detailed weather forecasts for Donegal for the next 5 days.

Donegal weather for Monday 8th June 2026

Expect mostly cloudy with rain in Donegal, Ireland with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 89% chance of some rain and a moderate breeze of 27 kph from the south-west.

13
°C maximum temperature
8
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
3
UV index (Moderate)
89
% chance of some rain
<10
mm of rainfall expected
13
°C wind chill
27
kph wind from SW

Donegal weather for Tuesday 9th June 2026

Expect mostly cloudy with rain in Donegal, Ireland with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 84% chance of some rain and a moderate breeze of 27 kph from the west.

12
°C maximum temperature
8
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
4
UV index (Moderate)
84
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
27
kph wind from W

Donegal weather for Wednesday 10th June 2026

Expect mostly cloudy with rain in Donegal, Ireland with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 81% chance of some rain and a moderate breeze of 22 kph from the west.

12
°C maximum temperature
8
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
4
UV index (Moderate)
81
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
22
kph wind from W

Donegal weather for Thursday 11th June 2026

Expect cloudy with some rain in Donegal, Ireland with a maximum temperature of 14°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 92% chance of some rain and a fresh breeze of 32 kph from the west.

14
°C maximum temperature
10
°C minimum temperature
cloudy with some rain
2
hours of sunshine
2
UV index (Low)
92
% chance of some rain
<20
mm of rainfall expected
14
°C wind chill
32
kph wind from W

Donegal weather for Friday 12th June 2026

Expect mostly cloudy with rain in Donegal, Ireland with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 60% chance of some rain and a moderate breeze of 26 kph from the west.