See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
13°
Light Rain
Feels Like: 12°
Min: 11°
Max: 16°
The next few hours will be overcast, with today reaching 15°C and dropping to 10°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
07:27
Sunrise
19:07
Sunset
Moon
Waxing Gibbous
18:42
Moonrise
05:38
Moonset
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View stargazing scoreWeather in Maynooth today, September 25, 2026
Expect unsettled, showery conditions in Maynooth on September 25, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Wetter spells lean into the morning, when rain odds reach about 66% near 05:00. Skies look heaviest around 05:00, with cover close to 100%.
The day peaks near 16°C and cools toward 11°C. Expect humidity between 70% and 94%, most humid near 05:00. Winds stay light, near 4.4 km/h by 14:00, so the day feels still more than breezy.
Through the afternoon the main story eases from the wetter morning, with rain odds nearer 0% after earlier peaks around 66%. Cloud remains in play near 100% around 12:00, but the heaviest damp risk should be behind you. Visibility stays generally good near 25.0 km on average, though it can drop toward 2.1 km in thicker cloud or showers. The sun rises at 07:27 and sets at 19:07, for a total of 11 hours 40 minutes of sunlight today.
Taken together, Maynooth 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 Maynooth
How warm does it get in Maynooth?
The warmest month in Maynooth is July, with average high temperatures of 20°C. The average temperature during this period is around 16°C.
How cold does it get in Maynooth?
The coldest month in Maynooth is January, with average low temperatures of 3°C. The average temperature during this period is around 6°C.
What is the wettest time of year in Maynooth?
The wettest month in Maynooth is September, with an average of 83mm of precipitation.
What is the driest time of year in Maynooth?
The driest month in Maynooth is May, with an average of 57mm of precipitation.
