See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
13°
Light Rain
Feels Like: 13°
Min: 12°
Max: 16°
The next few hours will be overcast, with today reaching 16°C and dropping to 12°C. The coming days will be drizzle
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:25
Sunrise
19:05
Sunset
Moon
Waxing Gibbous
18:40
Moonrise
05:36
Moonset
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View stargazing scoreWeather in Balbriggan today, September 25, 2026
Rain features in Balbriggan on September 25, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. The morning carries the wetter risk, with rain chances near 58% and the highest odds around 05:00. Cloud is also thick early on, peaking near 100% around 05:00.
The day peaks near 16°C and cools toward 12°C. Relative humidity sits between 65% and 92%, reaching its peak around 05:00. A lighter breeze peaks around 15:00 near 4.5 km/h.
Through the afternoon the main story eases from the wetter morning, with rain odds nearer 0% after earlier peaks around 58%. Cloud remains in play near 100% around 13:00, but the heaviest damp risk should be behind you. Visibility stays generally good near 30.9 km on average, though it can drop toward 13.2 km in thicker cloud or showers. Daylight runs from 07:25 to 19:05, lasting 11 hours 40 minutes of sunlight today.
Taken together, Balbriggan looks wet enough on September 25, 2026 that flexible outdoor plans work best, with temperatures peaking near 16°C.
Frequently asked questions about weather in Balbriggan
How warm does it get in Balbriggan?
The warmest month in Balbriggan is July, with average high temperatures of 19°C. The average temperature during this period is around 16°C.
How cold does it get in Balbriggan?
The coldest month in Balbriggan is January, with average low temperatures of 4°C. The average temperature during this period is around 6°C.
What is the wettest time of year in Balbriggan?
The wettest month in Balbriggan is September, with an average of 87mm of precipitation.
What is the driest time of year in Balbriggan?
The driest month in Balbriggan is May, with an average of 56mm of precipitation.
