Donegal weather live forecast

Today's maximum temperature in Donegal is expected to be 12°C. Select a day from the live weather forecast for Donegal, Ireland for more weather parameters.

Tuesday
9th Jun
12

8

2

5
Wednesday
10th Jun
13

9

3

4
Thursday
11th Jun
15

10

0

1
Friday
12th Jun
16

12

3

1
Saturday
13th Jun
19

12

10

6

5-day weather forecast updated at 04:00 on Tuesday 9th June 2026 GMT

More about Donegal

Donegal by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Ireland

Fred Olsen: Top cruise offers for 2026/2027

Sale

Explore latest offers on Fred Olsen Cruises in 2026/2027
Find last minute deals or early bird discounts
Filter offers by price, destination, ship & departure point

Go to Fred Olsen deal >>

View all Fred Olsen offers

Cruise deal finder

Destination

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 Tuesday 9th June 2026

Expect mostly cloudy with rain in Donegal, Ireland with a maximum temperature of 12°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 85% chance of some rain and a moderate breeze of 26 kph from the west.

12
°C maximum temperature
8
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
5
UV index (Moderate)
85
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
26
kph wind from W

Donegal weather for Wednesday 10th June 2026

Expect mostly cloudy with light rain in Donegal, Ireland with a maximum temperature of 13°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 90% chance of some rain and a moderate breeze of 23 kph from the west.

13
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
4
UV index (Moderate)
90
% chance of some rain
<5
mm of rainfall expected
13
°C wind chill
23
kph wind from W

Donegal weather for Thursday 11th June 2026

Expect cloudy with some rain in Donegal, Ireland with a maximum temperature of 15°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 79% chance of some rain and a fresh breeze of 35 kph from the west.

15
°C maximum temperature
10
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
79
% chance of some rain
<20
mm of rainfall expected
15
°C wind chill
35
kph wind from W

Donegal weather for Friday 12th June 2026

Expect broken clouds in Donegal, Ireland with a maximum temperature of 16°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the west.

16
°C maximum temperature
12
°C minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
16
°C wind chill
20
kph wind from W

Donegal weather for Saturday 13th June 2026

Expect broken clouds in Donegal, Ireland with a maximum temperature of 19°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.