Connacht

Issued at: 23 May 2025 06:00

TODAY - Friday 23rd May

Cloud will increase this morning and outbreaks of rain or drizzle will develop. There'll be mist and hill fog too. Highest temperatures of 14 to 16 degrees with a light to moderate south to southwest wind.

TONIGHT

Tonight will be cloudy with patches of drizzle, mist and fog. Mild with temperatures not falling below 12 to 14 degrees, in a light to moderate southwesterly wind.

Pollen Forecast

Moderate on Friday and Saturday.

More information

Solar UV Index

Mostly Low on Friday and Saturday, but High in any sunshine.

UV Index

TOMORROW - Saturday 24th May

Tomorrow will be cloudy and wet with rain followed by showers, some heavy. It will become increasingly breezy too, with moderate to fresh southwesterly winds developing. Humid with highest temperatures of 14 to 16 degrees.

National Outlook

Overview: Cooler and breezier than recent times. Generally unsettled with rain and showers.

Saturday night: A mix of clear spells and scattered showers, with a few heavy ones possible in the northwest early in the night. Lowest temperatures of 7 to 10 degrees with a moderate to fresh southwesterly to west wind.

Sunday: A noticeably cooler and fresher day on Sunday, with sunny spells and scattered showers. Highest temperatures of 12 to 15 degrees in a fresh westerly breeze.

Sunday night: Showers will become mainly confined to the north and west on Sunday night. Cloud will increase overnight and may bring some rain or drizzle into the southwest towards morning. Lowest temperatures of 6 to 10 degrees with a moderate southwesterly breeze.

Monday: Unsettled with rain or showers across the country. Highest temperatures of 11 to 14 degrees with a moderate to fresh westerly wind.

Monday night: Becoming drier on Monday night, although some cloud and patchy rain may linger in the south. Lowest temperatures of 6 to 12 degrees, coldest in the north, in a light to moderate westerly wind.

Tuesday: Becoming cloudy and wet again on Tuesday, with rain extending from the southwest. Highest temperatures of 13 to 16 degrees with a moderate south to southwest wind.

Further outlook: Changeable with rain or showers at times. Daytime temperatures reaching the mid to high teens.