Connacht
Issued at: 17 July 2025 13:00
TODAY - Thursday 17th July
Mostly cloudy today, with outbreaks of rain. The rain will gradually clear from afternoon, with some bright or sunny spells developing, along with some isolated, possibly heavy, showers. Becoming cloudy again in the evening with further rain and drizzle. Highest temperatures of 18 to 21 degrees in moderate southerly winds.
TONIGHT
Light showers and clear spells overnight. Lowest temperatures of 11 to 13 degrees in light to moderate southwest winds.
Pollen Forecast
Moderate on Thursday and Friday.
Solar UV Index
Moderate to high on Thursday and Friday.
TOMORROW - Friday 18th July
A cloudy start with some sunny spells developing through the day, along with scattered showers. Highest temperatures 18 to 20 degrees in light to moderate west to southwest winds.
National Outlook
Overview: Changeable and rather unsettled.
Friday night: Mostly dry overnight under broken cloud apart from isolated showers, along with light rain or drizzle in the southwest. Lowest temperatures of 9 to 15 degrees, coolest across western counties, all in light southeast or variable breezes.
Saturday: Generally dry with sunny spells and scattered showers to begin, before a band of rain slowly spreads from the southwest, turning heavy and possibly thundery at times. Highest temperatures of 17 to 21 degrees with mostly light southerly breezes.
Saturday night: Outbreaks of rain will continue to slowly spread northwards, breaking up and becoming lighter through the night, with clear spells developing. Lowest temperatures of 10 to 14 degrees, in light southerly or variable winds.
Sunday: Spells of sunshine on Sunday, along with isolated, heavy and possibly thundery showers. Highest temperatures of 17 to 21 degrees, in light variable winds.
Monday: Mostly cloudy to begin with outbreaks of rain, with some sunny spells developing later on. Highest temperatures 17 to 21 degrees, in moderate to fresh westerly breezes.
Temperature circle (°C): maximum and minimum temperature forecast for each day. Wind symbol (km/h): arrow points in the direction the wind is blowing. The weather and wind icons: for the time of maximum temperature and minimum temperature.