5-day weather forecast Dublin 28-07-2026

Weather forecast Dublin today 28.07.2026: cloudy, temperature from 16 °C to 26 °C.

Precipitation probability 30%. Wind up to 5.81 m/s (gusts 6.67 m/s). Air humidity 48–91%, atmospheric pressure 760–763 mm Hg, UV index up to 5.5.

Weather Alerts

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ModerateJul 26, 06:12 PMJul 28, 06:00 PMTranslate with Google
Small Craft warning from Carlingford Lough to Howth Head to Wicklow Head

Small Craft

Southerly winds will reach force 6 at times.
ModerateJul 27, 10:55 PMJul 28, 07:00 PMTranslate with Google
Small Craft warning from Carlingford Lough to Howth Head to Carnsore Point

Small Craft

Southerly winds will reach force 6 at times.
Sunrise 05:35
Sunset 21:27
Full Moon100% illuminated
Moonrise 21:29 · Moonset 04:04
Chart
Table
Tue, Jul 28, 2026

Forecast from 16 °C to 26 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)181718181817161819212223242525252626262422191616
Precipitation (mm/hr)000000000000000000000000

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)66756361671001001001005389641009383743364634556514535
Rain chance (%)21242120212930282412159131110846669111516

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)3.813.613.613.813.813.53.1933.113.814.614.895.315.395.815.395.195.195.114.113.192.3122.31
Wind gust (m/s)6.476.476.286.586.56.536.254.754.034.585.285.646.116.226.676.225.976.256.085.334.644.54.194.83
Wind direction (°)WSW 237°SW 229°SW 226°SW 222°SW 226°SW 224°SW 219°SW 220°SW 224°SW 224°SW 225°SW 222°SW 223°SW 228°SW 231°SW 232°WSW 237°SW 234°SW 229°SW 227°SW 224°SW 222°SW 230°WSW 247°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)889089888889918781736762555252514948505663738387

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)763763762762762761761762762761761761761761761761760760760760760760761761

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index00000000.20.61.42.63.85.25.55.13.83.42.31.40.60.2000

Air quality & pollen

Air quality
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
PM2.5 (µg/m³)4.84.74.74.84.84.74.54.64.44.24.14.44.65.15.15.25.65.45.254.94.95.25.3
PM10 (µg/m³)9.57.97.77.97.97.47.67.887.87.97.98.18.398.48.89.8109.89.69.41010.5
Ozone (O₃) (µg/m³)262624232222222223283033414550545856555248474341
NO₂ (µg/m³)5.34.74.64.94.84.855.87.164.93.53.33.33.95.23.84.455.566.98.29.3
SO₂ (µg/m³)0.60.60.60.60.60.60.50.70.80.70.60.60.50.50.60.60.60.60.60.70.70.811
CO (µg/m³)118114112111111109111110111110109110111115119122120120123119118119120122
Tue, Jul 28, 2026

Frequently asked questions about the 5-day weather in Dublin

Over the next 5 days in Dublin the temperature is expected to range from about 7 to 26 °C. See the detailed hourly forecast for each of the 5 days in the charts above.

The chance of rain in Dublin over the next 5 days reaches 67%. Check the 5-day precipitation chart above to see exactly which days and hours bring rain.

A 5-day forecast is fairly reliable: the first 2–3 days are usually very accurate, while days 4–5 may be refined. The data is updated several times a day, so check back before important plans.

Over the next 5 days the temperature in Dublin ranges from about 7 to 26 °C. Compare the warmest and coolest day on the temperature chart above.

Over the next 5 days the wind in Dublin picks up to 7 m/s. The windiest days are easy to spot on the wind chart above.

For a walk or a trip, pick the days with the lowest chance of rain (up to 67%) and light wind — easy to compare on the 5-day charts above.

The first 2–3 days are reliable enough for firm decisions, while days 4–5 are a guide that sharpens as they approach. The forecast is updated several times a day, so check again before important plans.

Dublin on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.