Chilly Weather Alert: Temperatures Plunge to 5°C Today

UPDATE: A severe cold snap is gripping Ireland today, with temperatures struggling to reach a frigid 5°C across Donegal. January 2, 2026, marks a day of chilling weather, as forecasts predict possible sleet and snow showers in Connacht and Ulster.

Weather expert Alan O’Reilly from Carlow Weather warns that today will be particularly cold, advising residents to prepare for a stark drop in temperatures. “Expect a cold and bright day with sunny spells, but scattered showers, some of sleet or possibly snow, are likely,” he stated.

The highest temperatures across Donegal are only expected to hover around 4 or 5 degrees, with moderate northwesterly winds making coastal areas feel even colder. This weather event is significant, as it could impact travel and outdoor activities, emphasizing the need for caution.

Residents are urged to stay informed as conditions can change rapidly. As the cold snap continues over the coming days, it’s crucial to stay updated on local forecasts and prepare for potential disruptions.

Be sure to share this urgent weather alert with friends and family to keep everyone safe during this chilly day!