Connacht
Issued at: 02 August 2026 17:00
TODAY - Sunday 2nd August
A cloudy evening with scattered falls of mostly light rain.
TONIGHT
Cloudy with patchy light rain overnight. Milder than previous nights with lowest temperatures of 11 to 13 degrees in light to moderate northeasterly winds.
Pollen Forecast
Moderate.
Solar UV Index
Low to moderate on Monday and Tuesday.
TOMORROW - Monday 3rd August
Scattered showery rain tomorrow, turning heavy and possibly thundery at times, especially in the west. Becoming humid with highest temperatures of 17 to 22 degrees, warmest in eastern parts where the best of the brighter spells will be, in light to moderate southeasterly winds.
National Outlook
Overview: Continuing unsettled into next week. Showery conditions will dominate with some better spells of sunshine at times as temperatures turn slightly cooler as we go through the working week.
Monday night: Cloudy with heavy showers continuing at first, but easing later in the night. Lowest temperatures not falling below 12 to 16 degrees in light southerly breezes.
Tuesday: Currently looking like a cloudy and humid day with widespread showers, turning heavy at times especially over parts of Connacht and Ulster. Highest temperatures of 19 to 23 degrees, coolest in the northwest, light to moderate southwest to west winds.
Tuesday night: Some showers continuing near western and northern coasts with drier conditions developing elsewhere. Lowest temperatures not falling below 12 to 15 degrees in mostly moderate westerly winds.
Wednesday: There is uncertainty in the details with current indications showing a breezy and cloudy day overall with scattered showers, heaviest and most frequent over the north and northwest. A cooler day with highest temperatures of 14 to 19 degrees in moderate to fresh and occasionally strong westerly winds.
Thursday: A drier and brighter day is indicated for Thursday with sunny spells and well scattered showers. Highest temperatures of 15 to 19 degrees in a light northwesterly breeze.
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.