Castlerea

Roscommon, Connacht, Ireland

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Current Weather

12°

Overcast

Feels Like: 12°

Min: 11°

Max: 15°

The next few hours will be overcast, with today reaching 15°C and dropping to 11°C. The coming days will be drizzle

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Hourly Forecast

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Daylight Hours

07:34

Sunrise

19:14

Sunset

11 hours 40 minutes of sunlight today

Moon

Waxing Gibbous

18:50

Moonrise

05:45

Moonset

Daily Forecast

Today

11°
15°

Saturday

11°
16°

Sunday

9°
15°

Monday

6°
14°

Tuesday

9°
19°

Wednesday

10°
17°

Thursday

9°
14°

Friday

9°
15°

Saturday

8°
13°

Sunday

7°
13°

Air Quality Data Available

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UV Index

No protection needed
1 Low
Low Extreme

Humidity

88% Humid
Low High

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Weather in Castlerea today, September 25, 2026

Cloud cover dominates in Castlerea on September 25, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells. Cloud leads the morning, peaking close to 100% near 09:00. Sunshine has little room until later in the day.

Temperatures climb from an overnight low near 11°C toward a daytime high of about 15°C. Relative humidity sits between 66% and 92%, reaching its peak around 23:00. Airflow remains manageable, reaching about 5.0 km/h around 16:00.

The afternoon keeps an overcast feel, as cloud reaches about 100% around 12:00. Outdoor plans may still want a flexible backup. Expect visibility near 31.4 km, with poorer spells close to 18.9 km. The sun rises at 07:34 and sets at 19:14, for a total of 11 hours 40 minutes of sunlight today.

In short, cloud leads the story in Castlerea on September 25, 2026; expect limited sun and a peak around 15°C.

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Metric (°C, km/h)