Donegal weather live forecast

Today's maximum temperature in Donegal is expected to be 8°C. Select a day from the live weather forecast for Donegal, Ireland for more weather parameters.

Sunday
8th Feb
8

4

2

0
Monday
9th Feb
9

5

0

0
Tuesday
10th Feb
9

7

0

0
Wednesday
11th Feb
9

7

0

0
Thursday
12th Feb
8

4

2

1

5-day weather forecast updated at 04:02 on Sunday 8th February 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 8th February 2026

Expect mostly cloudy with light rain in Donegal, Ireland with a maximum temperature of 8°C and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a light breeze of 8 kph from the south-east.

8
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
34
% chance of some rain
<2
mm of rainfall expected
7
°C wind chill
8
kph wind from SE

Donegal weather for Monday 9th February 2026

Expect mostly cloudy with light rain in Donegal, Ireland with a maximum temperature of 9°C and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 54% chance of some rain and a gentle breeze of 19 kph from the south-east.

9
°C maximum temperature
5
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
54
% chance of some rain
<2
mm of rainfall expected
6
°C wind chill
19
kph wind from SE

Donegal weather for Tuesday 10th February 2026

Expect mostly cloudy with light rain in Donegal, Ireland with a maximum temperature of 9°C and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 72% chance of some rain and a gentle breeze of 18 kph from the east.

9
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
0
UV index (None)
72
% chance of some rain
<2
mm of rainfall expected
7
°C wind chill
18
kph wind from E

Donegal weather for Wednesday 11th February 2026

Expect mostly cloudy with rain in Donegal, Ireland with a maximum temperature of 9°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 84% chance of some rain and a gentle breeze of 15 kph from the north-east.

9
°C maximum temperature
7
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
0
UV index (None)
84
% chance of some rain
<10
mm of rainfall expected
7
°C wind chill
15
kph wind from NE

Donegal weather for Thursday 12th February 2026

Expect mostly cloudy with light rain in Donegal, Ireland with a maximum temperature of 8°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 64% chance of some rain and a gentle breeze of 14 kph from the north.