National Forecast
Issued at: 18 March 2025 21:51
TONIGHT
Dry, cold and mostly clear tonight. Some frost is expected with lowest temperatures of -2 to +4 degrees, in a light easterly or variable breeze. A few mist and fog patches may also develop.
TOMORROW - Wednesday 19th March
Any frost, mist and fog soon clearing to a dry and mostly sunny day on Wednesday, although some patchy cloud may affect southern coastal counties at times. Highest temperatures 11 to 15 degrees, in mostly light east to southeasterly breezes, but moderate, occasionally fresh, in Munster.
National Outlook
Dry and clear to start Wednesday night, becoming cloudier towards morning. Lowest temperatures plus 1 to 6 degrees, coldest in the north. Some mist and fog patches will form in light easterly breezes.
Mainly dry with sunny spells on Thursday. Highest temperatures 13 to 16 degrees generally in light to moderate southeast breezes.
Dry with clear spells at first. Cloud will build from the south through the night. Lowest temperatures 7 to 10 degrees in moderate easterly winds.
Turning unsettled from Friday with showers expected to develop in the south at first, becoming widespread later. Highest temperatures 13 to 15 degrees in moderate to fresh southeasterly winds.
There'll be further scattered showers on Saturday with temperatures of 13 or 14 degrees in light to moderate southeast or variable breezes.
Current indications suggest that the weather will continue unsettled with showers or longer spells of rain for Sunday and Monday.
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.