Weather Forecast: Monday 16th – Sunday 22nd November 2026.
Ireland is bracing for a freezing start to the new week, with Met Éireann confirming overnight temperatures could fall as low as -3°C on tonight, Sunday. Widespread frost and icy patches are expected, particularly during Monday morning’s commute, before conditions turn wetter and windier.
Sunday Night Into Monday Morning
Temperatures will drop to between -3°C and +1°C nationwide. Widespread frost and potentially icy roads and footpaths are expected.
Monday 16th November
A bitterly cold and frosty start, followed by heavy rain spreading north-eastwards across Ireland. Strong, gusty south-easterly winds will develop. Daytime highs: 4 – 7°C generally, milder in the south-west.
Tuesday 17th November
A mixture of scattered showers and sunny spells, with temperatures recovering slightly. Highs: 7 – 12°C.
Wednesday 18th November
Further showers across many areas, with some brighter intervals between them. Highs: 7 – 12°C.
Thursday 19th November
Mostly cloudy conditions, with scattered outbreaks of light rain and drizzle in places. Highs: 6 – 11°C.
Friday 20th – Sunday 22nd November
The outlook remains changeable, with further spells of rain or showers and occasional brighter periods. Temperatures are expected to remain generally below average for the time of year.
Weather Warning
A Status Yellow rain warning has been issued for Cork and Waterford for Monday afternoon and evening, with heavy rain bringing a risk of localised flooding and difficult driving conditions.
Stay Safe This Week
Allow extra travel time on frosty mornings, watch for icy roads and footpaths, and keep checking official weather warnings as conditions change.
The key message: A freezing start to Monday, followed by an unsettled and often wet week across Ireland.


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