See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
13°
Overcast
Feels Like: 12°
Min: 10°
Max: 15°
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
07:29
Sunrise
19:09
Sunset
Moon
Waxing Gibbous
18:44
Moonrise
05:40
Moonset
Daily Forecast
Today
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Air Quality Data Available
Upgrade to access real-time air quality data for Killucan.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Killucan.
View stargazing scoreWeather in Killucan today, September 25, 2026
Misty spells are likely in Killucan on September 25, 2026, especially during quieter hours. The day can open dull before any clearer intervals arrive. The first half of the day looks overcast, as cloud amounts reach about 93% around 10:00. Brighter weather, if it comes, waits until later.
The day peaks near 15°C and cools toward 10°C. Relative humidity sits between 68% and 89%, reaching its peak around 10:00. Airflow remains manageable, reaching about 4.5 km/h around 14:00.
Through the afternoon cloud remains the main feature, with cover near 100% around 13:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 33.4 km, briefly nearer 23.9 km. Expect sunrise at 07:29, sunset at 19:09, and 11 hours 40 minutes of sunlight today overall.
Taken together, murky spells in Killucan on September 25, 2026 favour slower morning movement before any clearer air arrives.
Frequently asked questions about weather in Killucan
How warm does it get in Killucan?
The warmest month in Killucan 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 Killucan?
The coldest month in Killucan 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 Killucan?
The wettest month in Killucan is August, with an average of 92mm of precipitation.
What is the driest time of year in Killucan?
The driest month in Killucan is May, with an average of 67mm of precipitation.
Explore more weather forecasts
- An Muileann gCearr, Leinster
- Dublin, Leinster
- Navan, Leinster
- Cork, Munster
- Tullamore, Leinster
- Limerick, Munster
- Maynooth, Leinster
- Galway, Connacht
- Droichead Nua, Leinster
- Tallaght, Leinster
- Celbridge, Leinster
- Waterford, Munster
- Naas, Leinster
- Swords, Leinster
- Leixlip, Leinster
- Drogheda, Leinster
