Donegal weather live forecast

Today's maximum temperature in Donegal is expected to be 16°C. Select a day from the live weather forecast for Donegal, Ireland for more weather parameters.

Sunday
26th Apr
16

10

6

2
Monday
27th Apr
14

9

5

2
Tuesday
28th Apr
17

8

8

3
Wednesday
29th Apr
17

7

15

4
Thursday
30th Apr
15

7

0

4

5-day weather forecast updated at 04:01 on Sunday 26th April 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 Sunday 26th April 2026

Expect broken clouds in Donegal, Ireland with a maximum temperature of 16°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the west.

16
°C maximum temperature
10
°C minimum temperature
broken clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
16
°C wind chill
17
kph wind from W

Donegal weather for Monday 27th April 2026

Expect broken clouds in Donegal, Ireland with a maximum temperature of 14°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

14
°C maximum temperature
9
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from NW

Donegal weather for Tuesday 28th April 2026

Expect scattered clouds in Donegal, Ireland with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the east.

17
°C maximum temperature
8
°C minimum temperature
scattered clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
15
kph wind from E

Donegal weather for Wednesday 29th April 2026

Expect clear skies in Donegal, Ireland with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the east.

17
°C maximum temperature
7
°C minimum temperature
clear skies
15
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
20
kph wind from E

Donegal weather for Thursday 30th April 2026

Expect overcast skies in Donegal, Ireland with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south-east.