Connacht
Issued at: 01 February 2026 17:00
TONIGHT
Cold and dry tonight with long clear spells and patches of mist and fog forming in light easterly or variable winds. Becoming cloudier by morning. Lowest temperatures of -1 to +3 degrees with frost developing.
Solar UV Index
Low.
TOMORROW - Monday 2nd February
Cloudy but dry for most tomorrow, with limited sunny spells. Highest temperatures of 5 to 8 degrees in moderate to fresh easterly winds.
National Outlook
Overview: Low pressure will continue to dominate, bringing further spells of rain and showers.
Monday night: Wet with outbreaks of rain in Munster and south Leinster, turning heavy at times. Cloudy with isolated patches of rain and drizzle elsewhere. Lowest temperatures of 3 to 7 degrees with moderate to fresh, occasionally strong, easterly winds.
Tuesday: Mostly cloudy with outbreaks of rain or drizzle in the south slowly moving northwards and becoming more widespread. Highest temperatures of 5 to 10 degrees, with moderate to fresh easterly winds.
Tuesday night: Cloudy with scattered patches of rain and drizzle continuing. Lowest temperatures of 1 to 5 degrees, with light to moderate easterly winds.
Wednesday: Another cloudy day with outbreaks of rain and drizzle. Highest temperatures of 6 to 10 degrees, with light to moderate easterly winds.
Thursday: Likely continuing cloudy with further outbreaks of rain. Highest temperatures of 6 to 10 degrees, with moderate to fresh easterly winds.
Further outlook: Current indications show a continuation of unsettled weather with further spells of 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.