Northern Ireland weather live forecast

Today's maximum temperature in Northern Ireland is expected to be 8°C. Select a day from the live weather forecast for Northern Ireland (Belfast), UK for more weather parameters.

  • Saturday
    24th Jan
    Mostly cloudy with light rain (0-2 mm of rainfall expected)
  • Sunday
    25th Jan
    Sunshine and showers (5-10 mm of rainfall expected)
  • Monday
    26th Jan
    Mostly cloudy with rain (5-10 mm of rainfall expected)
  • Tuesday
    27th Jan
    Cloudy with some rain (30-40 mm of rainfall expected)
  • Wednesday
    28th Jan
    Mostly cloudy with rain (5-10 mm of rainfall expected)

5-day weather forecast updated at 04:00 on Friday 23rd January 2026 GMT

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The 5-day weather forecast for Northern Ireland (Belfast) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

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Below are temperatures expected today at popular countries, regions and places in Northern Ireland. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Northern Ireland weather forecast by day

Below are the detailed weather forecasts for Northern Ireland for the next 5 days. The forecasts shown are for Belfast and may not represent the whole of Northern Ireland. Browse more destinations in Northern Ireland to view more weather forecasts.

Northern Ireland weather for Saturday 24th January 2026

Expect mostly cloudy with light rain in Northern Ireland with a maximum temperature of 8°C and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 74% chance of some rain and a fresh breeze of 31 kph from the east.

  • 8°C maximum temperature8
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Mostly cloudy with light rain
    mostly cloudy with light rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 74% chance of some rain74
    % chance of some rain
  • 0-2 mm of rainfall expected<2
    mm of rainfall expected
  • 4°C wind chill4
    °C wind chill
  • Fresh breeze of 31 kph from the East31
    kph wind from E

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Northern Ireland weather for Sunday 25th January 2026

Expect sunshine and showers in Northern Ireland with a maximum temperature of 8°C and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 52% chance of some rain and a fresh breeze of 31 kph from the east.

  • 8°C maximum temperature8
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Sunshine and showers
    sunshine and showers
  • 3 hours of bright sunshine3
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 52% chance of some rain52
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 3°C wind chill3
    °C wind chill
  • Fresh breeze of 31 kph from the East31
    kph wind from E

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Northern Ireland weather for Monday 26th January 2026

Expect mostly cloudy with rain in Northern Ireland with a maximum temperature of 6°C and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 94% chance of some rain and a fresh breeze of 30 kph from the south-east.

  • 6°C maximum temperature6
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 94% chance of some rain94
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 1°C wind chill1
    °C wind chill
  • Fresh breeze of 30 kph from the South-East30
    kph wind from SE

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Northern Ireland weather for Tuesday 27th January 2026

Expect cloudy with some rain in Northern Ireland with a maximum temperature of 6°C and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 73% chance of some rain and a moderate breeze of 23 kph from the east.

  • 6°C maximum temperature6
    °C maximum temperature
  • 3°C minimum temperature3
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 73% chance of some rain73
    % chance of some rain
  • 30-40 mm of rainfall expected<40
    mm of rainfall expected
  • 2°C wind chill2
    °C wind chill
  • Moderate breeze of 23 kph from the East23
    kph wind from E

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Northern Ireland weather for Wednesday 28th January 2026

Expect mostly cloudy with rain in Northern Ireland with a maximum temperature of 6°C and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 15 kph from the east.

  • 6°C maximum temperature6
    °C maximum temperature
  • 4°C minimum temperature4
    °C minimum temperature
  • Mostly cloudy with rain
    mostly cloudy with rain
  • 1 hour of bright sunshine1
    hour of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 56% chance of some rain56
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • 3°C wind chill3
    °C wind chill
  • Gentle breeze of 15 kph from the East15
    kph wind from E

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Metric (°C / mm)  |  Imperial (°F / inches)

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