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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Showbiz UK weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Sligo’s weather today is typical of the Atlantic coast: changeable with rain never far away. The live forecast above shows current conditions; for outdoor plans, be ready for showers and cloud, with occasional brighter spells breaking through from the west.
What does Sligo’s weather typically look like?
Sligo sits on Ireland’s northwest coast, so its weather is heavily influenced by the Atlantic Ocean. This means mild, damp conditions for much of the year, with frequent rain and wind. Summer highs rarely exceed 19°C, while winter lows hover around 3°C – frost and snow are uncommon but possible during cold spells.
How should you prepare for Sligo’s weather?
Layers and a waterproof jacket are your best friends here. The weather in Sligo can shift from drizzly to bright within an hour, especially on days with a stiff Atlantic breeze. If you need a longer outlook, the 10 day weather forecast UK gives a reliable sense of coming fronts, but for Sligo always expect a few surprises.
Is it always raining in Sligo?
Not constantly, but rain is a regular feature. Sligo receives about 200 rainy days per year, often as light drizzle or short showers. It’s rare to go a full week without some wet weather, especially in autumn and winter.
When is the best time to visit Sligo for drier weather?
Late spring (May–June) and early autumn (September) tend to be slightly drier and calmer. These months offer longer daylight and fewer storms, though you should still pack a raincoat – the Atlantic doesn’t take a holiday.
How accurate are longer forecasts for Sligo?
Forecasts beyond 7 days have lower accuracy due to the island’s maritime location. A UK weather hub view can give a general trend, but for Sligo, relying on the live forecast above and checking bbc weather sligo or sligo weather hourly updates is wise.