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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Morning Times weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Check the live forecast above before heading out in Castlederg today. The Met Office and BBC data give you reliable hour-by-hour detail for planning your day in this County Tyrone town, whether you’re commuting, farming or walking the countryside.
What is the weather like in Castlederg today?
The live forecast above shows the current conditions for Castlederg, updated regularly throughout the day. For a longer view, the weather castlederg 14 days outlook helps you plan ahead for any outdoor work, events or travel in the area. Castlederg sits in a valley of the River Derg, which can influence local cloud and fog formation, especially in autumn and winter.
How does the Castlederg forecast compare with nearby areas?
Castlederg often sees similar conditions to Omagh and Strabane, though its inland position means it can be a degree or two cooler than coastal spots like Derry. The met office weather castlederg page provides detailed regional breakdowns, while the UK weather hub gives you the national picture.
Does Castlederg get more rain than other parts of Northern Ireland?
Yes, Castlederg receives above-average rainfall due to its inland valley location. The Sperrin Mountains to the east trap moist Atlantic air, giving the town around 1,100–1,200 mm of rain per year.
When is the best time to visit Castlederg for dry weather?
Late spring (May to June) and early autumn (September) tend to be the driest months. Even then, bring a waterproof jacket. The 10 day weather forecast UK page can help you time your trip.
How often is the Castlederg forecast updated?
BBC Weather and the Met Office update their Castlederg forecasts every hour. For the most accurate planning, check the live forecast above around 6am and midday to catch any changes in wind or rain intensity.