Buncrana weather live forecast

Today's maximum temperature in Buncrana is expected to be 21°C. Select a day from the live weather forecast for Buncrana, Ireland for more weather parameters.

Monday
25th May
21

11

10

UV5
Tuesday
26th May
17

10

11

UV6
Wednesday
27th May
24

10

14

UV6
Thursday
28th May
23

14

9

UV5
Friday
29th May
18

11

7

UV6

5-day weather forecast updated at 04:03 on Monday 25th May 2026 GMT

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

Buncrana weather forecast by day

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

Buncrana weather for Monday 25th May 2026

Expect scattered clouds in Buncrana, Ireland with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north.

21
°C maximum temperature
11
°C minimum temperature
scattered clouds
10
hours of sunshine
UV5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from N

Buncrana weather for Tuesday 26th May 2026

Expect broken clouds in Buncrana, Ireland with a maximum temperature of 17°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-east.

17
°C maximum temperature
10
°C minimum temperature
broken clouds
11
hours of sunshine
UV6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from NE

Buncrana weather for Wednesday 27th May 2026

Expect scattered clouds in Buncrana, Ireland with a maximum temperature of 24°C, maximum UV of 6 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south-east.

24
°C maximum temperature
10
°C minimum temperature
scattered clouds
14
hours of sunshine
UV6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
25
kph wind from SE

Buncrana weather for Thursday 28th May 2026

Expect isolated thunderstorms in Buncrana, Ireland with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 45% chance of some rain and a gentle breeze of 18 kph from the south-east.

23
°C maximum temperature
14
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
UV5
UV index (Moderate)
45
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
18
kph wind from SE

Buncrana weather for Friday 29th May 2026

Expect broken clouds in Buncrana, Ireland with a maximum temperature of 18°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the west.