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Ireland weather live forecast
Today's maximum temperature in Ireland is expected to be 18°C. Select a day from the live weather forecast for Ireland (Dublin) for more weather parameters.
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Tuesday
16th Sep
-
Wednesday
17th Sep
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Thursday
18th Sep -
Friday
19th Sep -
Saturday
20th Sep
5-day weather forecast updated at 04:01 on Tuesday 16th September 2025 GMT
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Recommended for Ireland
The 5-day weather forecast for Ireland (Dublin) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.
Top Ireland destinations
Below are temperatures expected today at popular countries, regions and places in Ireland. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.
All Ireland destinations
- Achill Island
- Adare
- Ardara
- Arklow
- Athlone
- Ballina
- Ballinasloe
- Ballybofey
- Ballyliffin
- Banagher
- Bangor Erris
- Bantry
- Belmullet
- Boyle
- Buncrana
- Bundoran
- Cahir
- Carlow
- Carrick-On-Shannon
- Cashel
- Castlebar
- Castletownbere
- Catherdaniel
- Cavan
- Clifden
- Clonakilty
- Clonmel
- Cobh
- Cong
- Cork
- Dingle
- Donegal
- Doolin
- Downings
- Drogheda
- Dublin
- Dundalk
- Dungarvan
- Dunmore East
- Ennis
- Enniscorthy
- Enniskerry
- Fermoy
- Galway
- Glenbeigh
- Glendalough
- Glengariff
- Gougane Barra
- Gweedore
- Howth
- Inishbofin Island
- Kells
- Kenmare
- Kilkee
- Kilkenny
- Killaloe
- Killarney
- Killybegs
- Kilronan, Aran Islands
- Kinnitty
- Kinsale
- Lahinch
- Letterkenny
- Limerick
- Longford
- Mallow
- Mullingar
- Naas
- Navan
- Oughterard
- Portlaoise
- Redcastle
- Roscommon
- Roscrea
- Rosslare
- Schull
- Skibbereen
- Sligo
- Sneem
- Tralee
- Trim
- Tullamore
- Valentia Island
- Waterford
- Westport
- Wexford
- Wicklow
Ireland weather forecast by day
Below are the detailed weather forecasts for Ireland for the next 5 days. The forecasts shown are for Dublin and may not represent the whole of Ireland. Browse more destinations in Ireland to view more weather forecasts.
Ireland weather for Tuesday 16th September 2025
Expect mostly cloudy with light rain in Ireland with a maximum temperature of 18°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 84% chance of some rain and a fresh breeze of 30 kph from the west.
- °C maximum temperature
- °C minimum temperature
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mostly cloudy with light rain
- hours of sunshine
- UV index (Low)
- % chance of some rain
- mm of rainfall expected
- °C wind chill
- kph wind from W
Ireland weather for Wednesday 17th September 2025
Expect mostly cloudy with rain in Ireland with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 18% chance of some rain and a moderate breeze of 27 kph from the west.
- °C maximum temperature
- °C minimum temperature
-
mostly cloudy with rain
- hours of sunshine
- UV index (Moderate)
- % chance of some rain
- mm of rainfall expected
- no heat & humidity
- kph wind from W
Ireland weather for Thursday 18th September 2025
Expect mostly cloudy with rain in Ireland with a maximum temperature of 22°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and a moderate breeze of 21 kph from the south-west.
- °C maximum temperature
- °C minimum temperature
-
mostly cloudy with rain
- hour of sunshine
- UV index (Low)
- % chance of some rain
- mm of rainfall expected
- °C wind chill
- kph wind from SW
Ireland weather for Friday 19th September 2025
Expect mostly cloudy with light rain in Ireland with a maximum temperature of 18°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 46% chance of some rain and a gentle breeze of 16 kph from the south-west.
- °C maximum temperature
- °C minimum temperature
-
mostly cloudy with light rain
- hour of sunshine
- UV index (Low)
- % chance of some rain
- mm of rainfall expected
- no heat & humidity
- kph wind from SW
Ireland weather for Saturday 20th September 2025
Expect sunshine and showers in Ireland with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 75% chance of some rain and a moderate breeze of 24 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
-
sunshine and showers
- hours of sunshine
- UV index (Moderate)
- % chance of some rain
- mm of rainfall expected
- no heat & humidity
- kph wind from NE
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Metric (°C / mm) | Imperial (°F / inches)
More about Ireland
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