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Live forecasts update automatically; written guidance last reviewed 13 June 2026 by the Insight Britain weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
The live forecast above shows the current conditions and the coming hours for Glengormley, updated automatically. Use it to check temperature, wind speed, and rain probability before heading out in this County Antrim town.
How do I read the live forecast for Glengormley?
The live forecast above displays hourly and daily data for Glengormley. Look for the rain icon and percentage to plan walks or commutes. Wind speed is given in miles per hour, and the temperature feels like value accounts for wind chill, which is significant here.
What is Glengormley’s typical climate through the seasons?
Glengormley has a mild maritime climate, influenced by the Irish Sea and the Antrim Plateau. Winters (December to February) are cool and damp, with temperatures often between 2°C and 8°C. Frost is occasional. Summers (June to August) are mild, with highs rarely above 20°C. Rainfall is spread across the year, with autumn and winter the wettest. Wind from the southwest is common, and the town’s position in the valley of the Three Mile Water can funnel breezes.
How does local geography affect Glengormley’s weather?
Glengormley sits at the foot of the Antrim Hills, which can trap cloud and enhance rainfall compared to coastal Belfast. The town is about 8 miles inland from Belfast Lough, so it avoids the strongest coastal winds but can experience cooler nights as cold air drains from the hills. The urban heat island effect is minimal, keeping nights fresh.
When is the best time to visit Glengormley and what should I pack?
Late spring (May to June) and early autumn (September) offer the most settled weather, with longer daylight and fewer downpours. Pack a waterproof jacket, layers, and sturdy shoes for walks in nearby Newtownabbey or the hills. Sunscreen is useful in summer, but a warm jumper is essential year-round.
Which nearby areas do readers also check?
Readers often compare Glengormley with Belfast for city forecasts, Northern Ireland for regional outlooks, and Carrickfergus for coastal conditions. The UK weather hub provides national context.
What will the weather be in Glengormley tomorrow?
Check the live forecast above for the hourly breakdown. Tomorrow’s conditions in Glengormley typically follow the wider Northern Ireland pattern, with a chance of showers and moderate southwest winds. The widget updates in real time.
What is the 10 to 14 day outlook for Glengormley?
The 10-day forecast gives a general trend, but accuracy decreases after day 7. Expect alternating bands of rain and drier spells, typical for a maritime climate. The live forecast above will refresh as new data arrives.
Does it rain a lot in Glengormley?
Yes, Glengormley receives around 1,000 mm of rain annually, spread over many days. Rain is frequent but often light to moderate. The hills to the north can enhance precipitation, so carrying a waterproof layer is wise in any season.
How does Glengormley compare with Antrim town weather?
Antrim is further inland and slightly drier, while Glengormley’s proximity to the hills can mean more cloud and drizzle. Both share the same mild, windy climate, but Glengormley can feel cooler in winter due to its elevation.