Castlereagh Weather Today

Q: What is the climatic condition of Castlereagh today?

Climate Conditions in Castlereagh shows Scattered Clouds today.

Q: What is the wind speed in Castlereagh today?

Wind speed in Castlereagh is 24.37 km/h.

Q: What does it feel like in Castlereagh today?

It feels like 11° in Castlereagh today.

Temperature, Feels Like, Rain Chance & Hourly Forecast in Castlereagh

Castlereagh temperature today is 12°, feels like 11°, with humidity at 74% and wind at 24.37 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

12°

scattered clouds

H: 12° L: 11°

Feels like 11°

AQI: (/5)

Castlereagh

Weather Updated Apr 30, 2026 2:38 AM

Humidity

74%

Dew 7°

Wind speed

24.37 km/h

ESE · G50.08

Pressure

1027 hPa

Visibility

10 km

High Winds

Wind speed is 24.37 km/h. Secure loose objects.

Weather Summary

Currently in Castlereagh, expect varied conditions with mild temperatures around 12°. Winds are moderate winds.

Daily Weather Forecast

Precipitation Probability

48%

70%

51%

Evolution

Daily Weather Forecast Evolution (°C)

Lowest temperature

Highest temperature

Temperature Forecast (48h)

11°

Thu
01:00

10°

9°

13°

15°

Thu
13:00

16°

14°

10°

9°

Fri
01:00

9°

11°

12°

Fri
13:00

13°

14°

9°

Hot (≥30°)

Warm

Cool

Cold (<0°)

Weather Map

Sun & Moon

Sunrise

05:49

Sunset

20:52

Moon Phase

Waxing Gibbous (95%)

Timezone: GMT+05:30

Last updated: Apr 30, 2026 2:38 AM · Data refreshes every 5 min

Location Info

Latitude

54.573502

Longitude

-5.884720

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More about Castlereagh

Content curated by the NearWeather editorial team · Updated periodically

Castlereagh is a suburb of Belfast in Northern Ireland, UK, located approximately six miles east of the city center. The climate in Castlereagh is generally mild, with cool summers and mild winters. The average temperature year round is around 10 Celsius (50 Fahrenheit). Rainfall is frequent in all seasons, but especially in autumn and winter. Snowfall is rare and usually limited to the higher ground in the surrounding hills.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.

FAQ's about Castlereagh

What is the Latitude and Longitude of Castlereagh?

Castlereagh's Latitude is 54.573502 & Longitude is -5.884720.

What is the weather in Castlereagh today?

Weather in Castlereagh is 12° today.

What is the climatic condition of Castlereagh today?

Climate Conditions in Castlereagh shows scattered clouds today.

What is the humidity in Castlereagh today?

Humidity in Castlereagh is 74% today.

What is the wind speed in Castlereagh today?

Wind speed in Castlereagh is 24.37 km/h, flowing at 106° ESE wind direction.

What does it feel like in Castlereagh today?

It feels like 11° in Castlereagh today, with 31% cloud cover and 10 km visibility.

Nearby Locations

City of Belfast Belfast Carryduff Holywood Castlereagh District Comber Newtownabbey Ballygowan Newtownabbey District Lisburn Newtownards Saintfield Greenisland Lisburn District Bangor Carrickfergus Annahilt Hillsborough North Down District Templepatrick Ballynahinch Carrickfergus District Greyabbey Muckamore Ards District Glenavy Crumlin Killyleagh Crossgar Whitehead Ballyclare Millisle Doagh Donaghadee Aldergrove Moira Antrim Kircubbin Antrim Borough Ballywalter

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