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Ireland Weather

Weather across Ireland

Daily weather updates, local outlooks, farming conditions and important weather alerts for Ireland.

Live data from Met Éireann and official Northern Ireland warning feeds
Today · Tuesday, 15 September 2026 Mostly clear across Ireland, with regional differences.
Temperature range12° to 18°C
Highest rain total0.7 mm
Strongest wind34 km/h
Active warnings0
Default location: Dublin · 17°C · Mostly clear
Weather status
No active official weather warnings are currently stored.
Seven-day outlook

Ireland forecast

Regional range across featured locations
Tue 15 Sep
18° / 12°

Mostly clear

0.7 mm · 34 km/h
Wed 16 Sep
18° / 11°

Cloudy

4.3 mm · 37 km/h
Thu 17 Sep
16° / 11°

Bright spells

3.3 mm · 40 km/h
Fri 18 Sep
18° / 11°

Bright spells

4.1 mm · 33 km/h
Sat 19 Sep
17° / 11°

Bright spells

2.1 mm · 36 km/h
Sun 20 Sep
17° / 11°

Bright spells

1.1 mm · 39 km/h
Mon 21 Sep
19° / 13°

Bright spells

0.6 mm · 24 km/h
Official forecast text

Met Éireann national & regional outlook

Official wording retained
National forecast

Weather across Ireland

Fresh today with a mix of sunny spells and scattered showers, some heavy. Highest temperatures of 14 to 19 degrees, coolest in the northwest and mildest in the southeast, with a moderate to fresh west to northwest wind. Tonight will be mostly dry with clear spells, as showers become less frequent. Lowest temperatures of 9 to 12 degrees with a light to moderate westerly wind. Tomorrow morning there will be isolated showers and a mix of cloud and sunny spells. Cloud will thicken during the afternoon, bringing patches of drizzle. Becoming wet and breezy in Atlantic counties in the evening, as rain and fresh southwesterly winds move in from the west. Highest temperatures of 14 to 18 degrees with mostly light to moderate west to southwest winds, freshening in the west and northwest later. Overview: Breezy most days with scattered showers. Wetter in places on Friday. \n\nWednesday night: Wet and rather breezy weather across Atlantic counties will push eastwards early on. Clear spells and well-scattered showers will follow for the rest of the night. Lowest temperatures of 9 to 12 degrees, in moderate to fresh southwesterly winds.\n\nThursday: A fresh and breezy day with sunny spells and scattered showers. Showers will be most frequent across the west and northwest with parts of the southeast staying dry. Highest temperatures of 14 to 17 degrees, in a rather brisk westerly breeze. \n\nFriday: Rather wet and breezy during the morning with cloudy outbreaks of rain occurring widely. The rain will ease into the afternoon, but it will remain fairly cloudy with patchy rain or drizzle for the rest of the day. Highest temperatures of 15 to 19 degrees, in a moderate, occasionally fresh, southwesterly wind. \n\nThis weekend: Breezy on Saturday with sunny spells and passing showers, mainly across the northern half of the country. Sunday will be drier, though thickening cloud will feed in patchy outbreaks of drizzle during the evening. \n\n

Updated 15 Sep 2026 11:52
National outlook

The days ahead

Overview: Breezy most days with scattered showers. Wetter in places on Friday. \n\nWednesday night: Wet and rather breezy weather across Atlantic counties will push eastwards early on. Clear spells and well-scattered showers will follow for the rest of the night. Lowest temperatures of 9 to 12 degrees, in moderate to fresh southwesterly winds.\n\nThursday: A fresh and breezy day with sunny spells and scattered showers. Showers will be most frequent across the west and northwest with parts of the southeast staying dry. Highest temperatures of 14 to 17 degrees, in a rather brisk westerly breeze. \n\nFriday: Rather wet and breezy during the morning with cloudy outbreaks of rain occurring widely. The rain will ease into the afternoon, but it will remain fairly cloudy with patchy rain or drizzle for the rest of the day. Highest temperatures of 15 to 19 degrees, in a moderate, occasionally fresh, southwesterly wind. \n\nThis weekend: Breezy on Saturday with sunny spells and passing showers, mainly across the northern half of the country. Sunday will be drier, though thickening cloud will feed in patchy outbreaks of drizzle during the evening. \n\n

Updated 15 Sep 2026 11:52

Dublin

A bit fresher today with a mix of sunny spells and isolated passing showers. Highs of 17 or 18 degrees with moderate to fresh northwesterly winds. It will be mostly dry tonight with a mix of cloud, clear spells and a few isolated showers. Lows of 11 or 12 degrees with moderate westerly winds. It…

Connacht

It will be a bit fresher today with a mix of sunny spells and scattered showers. Highs of 14 to 17 degrees with moderate to fresh northwesterly winds. Showers will become more isolated tonight with longer dry and clear spells developing. Lows of 10 to 12 degrees with moderate westerly winds. It will be mostly…

Leinster

A bit fresher today with a mix of sunny spells and scattered passing showers. Highs of 16 to 18 degrees with moderate to fresh northwesterly winds. Showers will become more isolated with longer dry and clear spells developing. Lows of 9 to 12 degrees with moderate westerly winds. It will be mostly dry tomorrow with…

Munster

A bit fresher today with a mix of sunny spells and scattered passing showers. Highs of 14 to 17 degrees with moderate to fresh northwesterly winds. Showers will become more isolated tonight with longer dry and clear spells developing. Lows of 9 to 12 degrees with moderate westerly winds. It will be mostly dry tomorrow…

Ulster

A bit fresher today with a mix of sunny spells and scattered passing showers. Highs of 14 to 17 degrees with moderate to fresh northwesterly winds. Showers will become more isolated tonight with longer dry and clear spells developing. Lows of 9 to 11 degrees with moderate westerly winds. It will be mostly dry tomorrow…

Regional outlook

Weather around Ireland

Select any location below for full details
Capital / East

Dublin

17°C

Mostly clear

High 18°Rain 0.0 mmWind 22 km/h
South

Cork

15°C

Bright spells

High 18°Rain 0.0 mmWind 21 km/h
West

Galway

16°C

Cloudy

High 17°Rain 0.0 mmWind 20 km/h
Capital / North-East

Belfast

17°C

Bright spells

High 17°Rain 0.4 mmWind 21 km/h
Mid-West

Limerick

15°C

Bright spells

High 17°Rain 0.0 mmWind 21 km/h
South-East

Waterford

15°C

Bright spells

High 18°Rain 0.0 mmWind 21 km/h
South-West

Killarney

16°C

Bright spells

High 17°Rain 0.3 mmWind 20 km/h
Wild Atlantic Way

Westport

14°C

Cloudy

High 16°Rain 0.1 mmWind 24 km/h
South-East

Kilkenny

16°C

Cloudy

High 16°Rain 0.0 mmWind 23 km/h
Ferry port

Rosslare Europort

17°C

Bright spells

High 17°Rain 0.0 mmWind 29 km/h
North-West

Derry / Londonderry

15°C

Bright spells

High 15°Rain 0.7 mmWind 20 km/h
Causeway Coast

Giant’s Causeway

15°C

Bright spells

High 15°Rain 0.7 mmWind 34 km/h
Local forecast finder

Weather for every part of Ireland

94 towns, counties and visitor locations
Republic of Ireland · Dublin

Dublin

Capital / East · Updated 15 Sep 2026 11:52 · Source: Met Éireann point forecast

17°CMostly clear
Wind21 km/h W
Humidity57%
Rain0.0 mm
Pressure1016 hPa
Sunrise05:58
Sunset18:41
Road travelGoodBased on rain and wind
Outdoor plansGoodTouring, walks and events
Spraying windowUse cautionForecast-only indicator
Field workGoodRainfall-based indicator

Next 24 hours

Local time
12:0017°0.0 mm21 km/h
13:0018°0.0 mm20 km/h
14:0017°0.0 mm22 km/h
15:0018°0.0 mm18 km/h
16:0017°0.0 mm18 km/h
17:0016°0.0 mm15 km/h
18:0016°0.0 mm18 km/h
19:0015°0.0 mm17 km/h
20:0014°0.0 mm15 km/h
21:0014°0.0 mm15 km/h
22:0014°0.0 mm17 km/h
23:0013°0.0 mm15 km/h
00:0014°0.0 mm17 km/h
01:0013°0.0 mm18 km/h
02:0013°0.0 mm17 km/h
03:0013°0.0 mm17 km/h
04:0013°0.0 mm18 km/h
05:0013°0.0 mm17 km/h
06:0013°0.0 mm17 km/h
07:0013°0.0 mm17 km/h
08:0013°0.0 mm15 km/h
09:0014°0.0 mm15 km/h
10:0015°0.0 mm13 km/h
11:0015°0.0 mm15 km/h

Up to ten-day outlook

Daily minimum, maximum, rain and wind
Tue 15 Sep
18° / 14°

Mostly clear

0.0 mm · 22 km/h
Wed 16 Sep
17° / 13°

Cloudy

0.1 mm · 23 km/h
Thu 17 Sep
16° / 12°

Bright spells

1.0 mm · 26 km/h
Fri 18 Sep
17° / 11°

Bright spells

0.9 mm · 19 km/h
Sat 19 Sep
17° / 13°

Bright spells

0.4 mm · 24 km/h
Sun 20 Sep
16° / 11°

Bright spells

0.0 mm · 21 km/h
Mon 21 Sep
19° / 16°

Bright spells

0.1 mm · 19 km/h
Tue 22 Sep
18° / 15°

Bright spells

0.2 mm · 9 km/h
Wed 23 Sep
13° / 13°

Bright spells

0.0 mm · 8 km/h
Travel and farm suitability labels are Ireland Newspaper indicators calculated from the displayed local forecast. Forecast source: Met Éireann point forecast. These labels are not official warnings or operational advice.
Official alerts

Weather warnings

Met Éireann · UK Met Office for Northern Ireland
No active weather warnings are currently stored.

The warning feeds are checked automatically. Always verify urgent conditions with Met Éireann or the UK Met Office.

Latest reports

Weather station observations

Recent raw observations may not yet be quality controlled
Warmest17°CMullingar
Coolest13°CFinner
Highest rainfall1.2 mmFinner
Strongest wind76 km/hMalin Head
StationConditionTempWindHumidityRainPressureReported
Dublin AirportCloudy15°C48 km/h W78%0.0 mm1015 hPa11:00
CorkFair16°C41 km/h W69%0.0 mm1019 hPa11:00
ShannonFair16°C41 km/h W69%0.0 mm1018 hPa11:00
KnockN/A15°C44 km/h W73%0.0 mm1016 hPa11:00
BelmulletFair16°C44 km/h W73%0.0 mm1017 hPa11:00
ClaremorrisN/A16°C35 km/h W76%0.0 mm1017 hPa11:00
Mace HeadRain showers15°C65 km/h W90%0.5 mm1017 hPa11:00
FinnerRain showers13°C65 km/h W94%1.2 mm1015 hPa11:00
Malin HeadRain showers15°C76 km/h W91%0.1 mm1013 hPa11:00
MullingarCloudy17°C31 km/h W78%0.0 mm1016 hPa11:00
Roche's PointCloudy16°C44 km/h W74%0.0 mm1019 hPa11:00
ValentiaFair16°C44 km/h W82%0.0 mm1020 hPa11:00
Johnstown CastleFair17°C28 km/h W71%0.0 mm1017 hPa11:00
BallyhaiseCloudy15°C20 km/h W89%0.0 mm1015 hPa11:00
GurteenFair17°C44 km/h W76%0.0 mm1017 hPa11:00
Oak ParkCloudy17°C41 km/h W74%0.0 mm1017 hPa11:00
CasementCloudy15°C44 km/h W82%0.0 mm1015 hPa11:00
Sherkin IslandFog / Mist15°C48 km/h W88%0.0 mm1020 hPa11:00
DunsanyN/A16°C44 km/h W77%0.0 mm1015 hPa11:00
Coasts and journeys

Marine & ferry weather

Check operators before travel
Sea crossings

Ferry route outlook

SEA CROSSINGS FORECAST Dublin - Holyhead Slight to moderate. Rosslare - South Wales Cork - South Wales Rosslare - France Moderate to rough. Cork - France Rosslare - Spain

Sea area forecast

Irish coastal waters

SEA AREA FORECAST Meteorological Situation at 0900 Ireland lies in a fresh to strong and unstable westerly airflow, between an anticyclone of 1037hPa north of the Azores and a depression of 1000hPa northeast of Scotland. Forecast for Roches Point to Valentia to Erris Head West to northwest force 4 to 6 and gusty. Later decreasing northwest force 4 or 5. Backing southwest at the end of the period. Fair with scattered showers, heavy at times today. Mostly good. Decreasing moderate or poor in showers. Forecast for Erris Head to Strangford Lough to Roches Point and for the Irish Sea West to northwest force 4 to 6 and gusty. Later decreasing west force 3 to 5. Outlook for a further 24 hours until Moderate to fresh southwest to west winds, increasing fresh to near gale force. Weather: Cloudy or fair with scattered light showers. Rain developing in the west on Wednesday evening, moving eastwards on Wednesday night. Fair with scattered showers on Thursday.

For sailing decisions, sea swimming and offshore activity, use the complete official marine forecast and the latest operator or harbour information.
Visitors and journeys

Travel & tourism weather

Airports, ferries, coasts, towns and outdoor attractions
Road journeys

Check rain, wind and active warnings before long drives, particularly on exposed Atlantic and mountain routes.

Ferries and coasts

Coastal forecasts are indicative only. Confirm sailing and sea conditions directly with the ferry operator and official marine forecast.

Hiking and mountains

Conditions can change rapidly with elevation. Use gusts, rain and temperature as a starting point and check a specialist mountain forecast.

Beaches and outdoor visits

Review wind, rainfall, warnings, sunrise and sunset. Follow Water Safety Ireland guidance around open water.

town

Killarney

16°C

Bright spells

High 17° · Rain 0.3 mm
town

Westport

14°C

Cloudy

High 16° · Rain 0.1 mm
coast

Rosslare Europort

17°C

Bright spells

High 17° · Rain 0.0 mm
tourism

Giant’s Causeway

15°C

Bright spells

High 15° · Rain 0.7 mm
city

Belfast

17°C

Bright spells

High 17° · Rain 0.4 mm
city

Galway

16°C

Cloudy

High 17° · Rain 0.0 mm
city

Dublin

17°C

Mostly clear

High 18° · Rain 0.0 mm
city

Cork

15°C

Bright spells

High 18° · Rain 0.0 mm
Farm weather

Farming conditions across Ireland

Official seven-day agricultural observations

Farm outlook: monitor field conditions, wind exposure and rainfall before spraying, spreading or moving livestock.

Report period 7 Sep–13 Sep 2026
Official farming commentary

Rainfall amounts varied across the country over the past seven days. In the west and southwest, rainfall amounts were generally close to or above average while much of the north, east and south recorded close to or below average rainfall amounts. Valentia Observatory, Co. Kerry, recorded the most rainfall with 40.2mm (140% of its average), and Oak Park, Co. Carlow, recorded the least rainfall with 11.6mm (71% of its average). The weather over the coming days will be changeable with spells of rain or showers as well as some dry periods. The rain will be heavy at times and mainly over western and northern parts with generally above average or close to average amounts of rainfall expected in those areas over the coming week. Elsewhere, rainfall amounts are forecast to be below average. Air temperatures over the past week were above average nationwide, ranging from 13.2 degrees at Knock/Ireland West Airport, Co. Mayo, and 15.9 degrees at both Shannon Airport, Co. Clare, and Valentia Observatory, Co. Kerry. This equates to between 0.4 and 2 degrees above average. Mean soil temperatures were also above average, ranging from 14.6 to 17 degrees which is between 1.7 and 3.1 degrees above average. While it will be warm and humid today, Monday, it will become cooler and fresher tomorrow. As the changeable conditions are forecast to continue for the coming week, mean air temperatures are not expected to change much, ranging from 13 to 16 degrees which is close to average or up to one degree above average. Mean soil temperatures are expected to stay above average. Sunshine amounts were close to average for much of the country, with exception of coastal parts of the west and south which saw below average amounts. Valentia Observatory, Co. Kerry, saw the dullest conditions with just 15.6 hours of sunshine (56% of its average) while Casement Aerodrome, Co. Dublin, recorded the most sunshine with 31.7 hours (107% of its average). With changeable weather over the coming week, sunshine amounts are likely to be close to average generally. Drying conditions will often be moderate or poor this week due to spells of rain or showers and with lighter winds during drier periods. The best opportunities will be on Wednesday away from any light showers and drizzle. There will be limited opportunities for spraying this week as there will be spells of rain, showers and breezy conditions at times. The best opportunities will be on Wednesday. Soil moisture deficits (SMDs) currently range from 2mm to -9mm in the west and northwest with saturated or waterlogged soil conditions. Most soils are trafficable elsewhere with some restriction to growth in soils in the east as SMDs there are between 30mm and 39mm. With above average rainfall in the west and north over the coming week, SMDs will decrease further with soils in the northwest, southwest and parts of the midlands becoming saturated or waterlogged. SMDs will see little change in the east with restrictions to growth continuing. Weather conditions conducive to the spread of potato blight will occur until Tuesday afternoon (15th September).

Source: Met Éireann · updated 15 Sep 2026 11:52
Average air temperature14.9°CAcross reporting stations
Seven-day rainfall20.4 mmAverage station total
10 cm soil temperature15.8°CAverage reporting station
Average wind9.2 knotsSeven-day mean
Sunshine duration25.0 hoursAverage seven-day total
StationAir tempVs normalRain% normalSoil tempWindSun
Ballyhaise14.1°C0.6°C15.8 mm84.0%15.0°C5.5 kt
Belmullet14.3°C0.5°C20.9 mm88.0%15.9°C12.9 kt22.1 h
Gurteen14.6°C1.0°C22.5 mm127.0%15.6°C7.6 kt
Casement15.6°C2.0°C16.4 mm113.0%15.5°C10.5 kt31.7 h
Claremorris13.8°C0.6°C33.5 mm147.0%15.8°C7.2 kt
Cork Airport15.1°C1.5°C23.6 mm107.0%15.7°C8.6 kt21.8 h
Dublin Airport15.7°C2.0°C13.6 mm95.0%15.4°C9.3 kt28.5 h
Johnstown Castle15.3°C1.2°C16.4 mm81.0%16.3°C7.6 kt25.9 h
Knock Airport13.2°C0.8°C27.2 mm106.0%14.6°C9.7 kt
Malin Head14.2°C0.4°C13.6 mm58.0%14.6°C15.6 kt27.1 h
Mullingar14.2°C1.0°C17.3 mm94.0%15.9°C5.9 kt
Oak park15.6°C1.5°C11.6 mm71.0%16.6°C7.2 kt
Roches Point15.6°C1.3°C14.9 mm76.0%16.0°C11.6 kt
Shannon Airport15.9°C1.4°C17.8 mm100.0%17.0°C9.2 kt27.1 h
Valentia15.9°C1.6°C40.2 mm140.0%16.6°C8.9 kt15.6 h
Spraying and spreading

Use the local forecast finder to review wind and expected rainfall. Always follow product labels, regulation and professional agronomic advice.

Livestock exposure

Pay particular attention to combinations of rain, strong winds, low temperatures and official warnings.

Field access

Seven-day rainfall totals describe recent conditions, while the selected local forecast indicates likely rainfall ahead.

Potato blight

Any official blight advisory received through Met Éireann warnings is shown in the warning section without changing its wording.

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Data and attribution

Warnings, observations, agricultural weather and official forecast texts: Copyright Met Éireann. Source: Met Éireann. Local point forecasts use the Met Éireann feed where available; when that host is temporarily unavailable, the page clearly identifies MET Norway Locationforecast as the resilience source. Northern Ireland warning summaries: UK Met Office, with direct links to the official warning. Ireland Newspaper derives clearly labelled travel and farm suitability indicators from forecast values.

Weather content is editorial and informational. For official warnings and emergency guidance, always follow the relevant national authorities.