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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the Current UK weather desk. Data from national met services via Open-Meteo.
Pack for changeable conditions in Derry today—the live forecast above shows a mix of cloud and showers, with Atlantic fronts keeping things unsettled. A waterproof jacket and layers will serve you well whether you’re exploring the city walls or heading to the coast.
When is the best time to visit Derry for reliable weather?
Late spring (May to June) and early autumn (September) offer the most settled conditions, with average highs around 16–18°C and fewer rain days than mid-winter. July and August can be warmer but also bring heavier downpours, while winter months see more persistent rain and shorter daylight. For a dry window, aim for a week in May—the sunniest month locally.
What should I pack for a trip to Derry?
Layers are essential year-round. In summer (June–August) pack a light raincoat, t-shirts, and a jumper for evenings. Autumn and spring require a mid-layer and waterproof trousers if hiking. Winter (December–February) demands a warm coat, hat, gloves, and sturdy shoes—temperatures hover around 2–8°C but wind chill can make it feel colder. Always carry a compact umbrella or hooded jacket; showers can arrive suddenly.
Is Derry very rainy compared to the rest of the UK?
Derry receives around 1,100 mm of rain per year—higher than much of eastern England but typical for Northern Ireland’s Atlantic coast. Showers are frequent but often short-lived, and the city’s microclimate means one side of the Foyle can be dry while the other gets wet.
Where can I find a long-range forecast for Derry?
For the weather in Londonderry 10 days ahead, check our 10 Day Weather Forecast UK. The Met Office weather Derry page gives official 7-day updates, while BBC Weather Derry 14 day forecast offers extended outlooks. For even longer range, a 21 day weather forecast Derry is available from select models, but reliability drops after 10 days.
What is the weather in Londonderry tomorrow usually like?
Tomorrow’s conditions can be checked on the live forecast above. Typically, the weather in Londonderry tomorrow will follow today’s pattern—often cloudy with a chance of showers, especially in the morning, before clearing slightly by afternoon. For a specific date, use our UK weather hub or the Met Office site.