National Forecast
21 November 2025 22:01
Tonight - Friday 21st November
Wet and breezy conditions with widespread rain will clear into the Irish Sea tonight, as a clearance to scattered showers continues to follow from the northwest. Winds will ease light westerly or variable allowing areas of mist and fog to develop. Fog will become dense in places overnight. Lowest temperatures of 1 to 5 degrees, a little colder in the midlands and west, with a touch of frost possible.
Tomorrow - Saturday 22nd November
Largely dry to start on Saturday with areas of fog slowly clearing to sunny spells and scattered showers. It will turn cloudier through the day with outbreaks of rain and drizzle developing in the south and west. A milder day with highest temperatures of 7 to 11 degrees in light to moderate southwesterly winds.
Outlook
Overview: Turning less cold and more unsettled this weekend with a spell of wet and blustery weather. Drier and brighter once again for the start of next week.
Saturday night: Wet and blustery on Saturday night with widespread outbreaks of rain, turning heavy in places. Moderate southerly winds will increase fresh and gusty overnight. Lowest temperatures of 2 to 7 degrees.
Sunday: A wet and rather windy day with rain continuing for most and fresh to strong and gusty westerly winds. It will be drier in Munster with showers and sunny spells. Highest temperatures of 6 to 10 degrees.
Sunday night: Rain will gradually sink southwards on Sunday night, with showers and clear spells following by morning. Lowest temperatures of 3 to 6 degrees with northwest winds decreasing light to moderate.
Monday: Most places will be dry and bright with sunny spells and isolated light showers. Highest temperatures of 6 to 10 degrees in moderate north to northwest winds.
Tuesday: Another generally dry and bright day with sunshine and the chance of just the odd light shower. Cloud will increase from the west later on. Highest temperatures of 5 to 9 degrees in a light westerly breeze.
Further outlook: More unsettled and milder for the latter half of the week with spells of rain likely.



