Yellow
Small Craft warning from Belfast Lough to Wicklow Head to Roche's Point
From 19/10/2026 07:00 until 19/10/2026 23:59
Northeasterly or cyclonic variable winds, veering southeasterly will reach force 6 at times.
Monday 19/10/2026
Take a layer off, put a layer on. Repeat all day.
Rain, high of 11°C, low of 6°C. 2.4 mm of rain, 98% chance. Wind up to 19 km/h.
Tuesday 20/10/2026
Leaves everywhere and a nip in the air. Autumn’s here, God help us.
Rain, high of 9°C, low of 5°C. 0.3 mm of rain, 28% chance. Wind up to 18 km/h.
Yellow warning: the sky’s in a mood. Not a crisis, but the washing can stay in.
Yellow
From 19/10/2026 07:00 until 19/10/2026 23:59
Northeasterly or cyclonic variable winds, veering southeasterly will reach force 6 at times.
Weather warnings: Met Éireann. Shown as issued. met.ie/warnings Northern Ireland: Met Office, metoffice.gov.uk.
Dull, grey and mild. The national colours.
In 3-hour steps.
A popular Wicklow Way hill above Powerscourt waterfall. It is in County Wicklow. Weather on a mountain can be very different from the weather in the valley: it is colder, windier and the cloud can sit on top all day. Always check the forecast and tell someone where you are going.
Djouce Mountain is in County Wicklow, at about 53.12°N, 6.25°W. The closest places we cover are Enniskerry (9 km), Newtownmountkennedy (10 km), Greystones (13 km).
Across Ireland, spring is cool and bright with showers, summer highs are typically in the high teens with long evenings, autumn is the wettest and windiest stretch as the Atlantic fronts return, and winter is mild for the latitude with frost on clear nights. Rain can arrive in any month.