Westport weather live forecast

Today's maximum temperature in Westport is expected to be 18°C. Select a day from the live weather forecast for Westport, Ireland for more weather parameters.

Tuesday
1st Sep
18

15

1

2
Wednesday
2nd Sep
18

15

1

1
Thursday
3rd Sep
18

15

0

1
Friday
4th Sep
17

13

5

3
Saturday
5th Sep
16

12

0

3

5-day weather forecast updated at 04:03 on Tuesday 1st September 2026 GMT

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

Westport weather forecast by day

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

Westport weather for Tuesday 1st September 2026

Expect mostly cloudy with light rain in Westport, Ireland with a maximum temperature of 18°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a moderate breeze of 23 kph from the south-west.

18
°C maximum temperature
15
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
2
UV index (Low)
51
% chance of some rain
<2
mm of rainfall expected
18
°C wind chill
23
kph wind from SW

Westport weather for Wednesday 2nd September 2026

Expect mostly cloudy with rain in Westport, Ireland with a maximum temperature of 18°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 65% chance of some rain and a moderate breeze of 26 kph from the south-west.

18
°C maximum temperature
15
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
1
UV index (Low)
65
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
26
kph wind from SW

Westport weather for Thursday 3rd September 2026

Expect mostly cloudy with rain in Westport, Ireland with a maximum temperature of 18°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 81% chance of some rain and a moderate breeze of 23 kph from the south-west.

18
°C maximum temperature
15
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
1
UV index (Low)
81
% chance of some rain
<10
mm of rainfall expected
18
°C wind chill
23
kph wind from SW

Westport weather for Friday 4th September 2026

Expect sunshine and showers in Westport, Ireland with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and a fresh breeze of 30 kph from the west.

17
°C maximum temperature
13
°C minimum temperature
sunshine and showers
5
hours of sunshine
3
UV index (Moderate)
56
% chance of some rain
<2
mm of rainfall expected
17
°C wind chill
30
kph wind from W

Westport weather for Saturday 5th September 2026

Expect mostly cloudy with light rain in Westport, Ireland with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 47% chance of some rain and a moderate breeze of 23 kph from the south-west.