An Mhumhain
Issued at: 01 September 2026 17:00
TODAY - Tuesday 1st September
It will remain cloudy and dry for most this evening. However, there will be a few scattered showers around with outbreaks of rain slowly pushing into far south-western parts. All in light to moderate southwest winds.
TONIGHT
Staying cloudy overnight with outbreaks of rain and drizzle continuing to extend from the southwest across the province. These mostly clearing by dawn. They will be heavy in places, with mist, hill and coastal fog too. Lowest temperatures of 12 or 15 degrees with light south to southeast winds.
Pollen Forecast
Low on Wednesday and Thursday.
Solar UV Index
Low on Wednesday and Thursday.
TOMORROW - Wednesday 2nd September
Cloudy tomorrow with further scattered outbreaks of patchy light rain and drizzle, as well as some mist and hill fog. Highest temperatures of 16 to 21, possibly 22 degrees with light to moderate south-westerly winds, fresher along coasts.
National Outlook
Overview: Unsettled with low pressure dominating bringing rain and showers. Breezy at times too.
Wednesday night: Well scattered showers and clear spells with moderate southwesterly breezes. A mild night with lowest temperatures of 13 to 16 degrees.
Thursday: Mainly dry to start with sunny spells and just well scattered showers. Outbreaks of rain will move in from the west through the afternoon, likely extending to most areas by the evening. Highest temperatures of 16 to 21 degrees with moderate to fresh west to southwest winds, strong at times near coasts.
Thursday night: Widespread outbreaks of rain will continue at first, heavy at times. The rain will likely become mostly confined to the south and southeast towards morning. Lowest temperatures of 12 to 16 degrees with moderate southwesterly winds, fresher along southern coasts.
Friday: A drier day for most with sunny spells and scattered showers, mainly affecting the north and northwest. Highest temperatures of 15 to 19 degrees with moderate to fresh westerly winds.
Saturday: There is uncertainty in the details with further outbreaks of rain likely. Highest temperatures of 15 to 19 degrees with mostly light southerly breezes.
Further outlook: Likely remaining unsettled on Sunday and Monday with further rain and showers.
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.