7 Day Forecast For Belfast

Our 7 day weather forecast for Belfast updated throughout the day, making it ideal for planning leisure activities, travel and events. Read more about our weather forecasts.

Wednesday 15th August 2018

On Wednesday 15th August 2018 the sun will rise at 05:59 and will set at 20:56. It will be a mild day, with temperatures reaching around 21.7°C. Today is expected to be a dry day, with a very low chance of rain. It will be quite a breezy day, with a maximum expected wind speed of 21mph.

12am
Light drizzle
Light drizzle
16°C (61°F)
Wind 14mph
Gusting to 21mph
Rain: 0mm
Pressure: 1011mb
Humidity: 93%
Visibility: 1.2mi
3am
Overcast skies
Overcast skies
15°C (60°F)
Wind 12mph
Gusting to 19mph
Rain: 0mm
Pressure: 1010mb
Humidity: 94%
Visibility: 8.1mi
6am
Light rain shower
Light rain shower
16°C (61°F)
Wind 11mph
Gusting to 18mph
Rain: 0mm
Pressure: 1010mb
Humidity: 95%
Visibility: 5.4mi
9am
Light rain shower
Light rain shower
17°C (63°F)
Wind 14mph
Gusting to 19mph
Rain: 0mm
Pressure: 1010mb
Humidity: 87%
Visibility: 5.9mi
12pm
Sunny skies
Sunny skies
21°C (70°F)
Wind 17mph
Gusting to 20mph
Rain: 0mm
Pressure: 1009mb
Humidity: 69%
Visibility: 6.1mi
3pm
Partly cloudy skies
Partly cloudy skies
21°C (71°F)
Wind 16mph
Gusting to 21mph
Rain: 0mm
Pressure: 1008mb
Humidity: 63%
Visibility: 6.2mi
6pm
Patchy light rain
Patchy light rain
16°C (61°F)
Wind 11mph
Gusting to 18mph
Rain: 0mm
Pressure: 1007mb
Humidity: 86%
Visibility: 5.6mi
9pm
Light rain shower
Light rain shower
13°C (55°F)
Wind 10mph
Gusting to 18mph
Rain: 0mm
Pressure: 1007mb
Humidity: 92%
Visibility: 7.4mi
Thursday 16th August 2018

On Thursday 16th August 2018 the sun will rise at 06:01 and will set at 20:54. It will be a mild day, with temperatures reaching around 17°C. A light shower is possible, 2mm of rainfall is possible today. It will be quite a breezy day, with a maximum expected wind speed of 22mph.

12am
Clear skies
Clear skies
12°C (54°F)
Wind 10mph
Gusting to 13mph
Rain: 0mm
Pressure: 1007mb
Humidity: 90%
Visibility: 9mi
3am
Partly cloudy skies
Partly cloudy skies
9°C (49°F)
Wind 12mph
Gusting to 20mph
Rain: 0mm
Pressure: 1007mb
Humidity: 90%
Visibility: 12.2mi
6am
Partly cloudy skies
Partly cloudy skies
10°C (50°F)
Wind 14mph
Gusting to 22mph
Rain: 0mm
Pressure: 1007mb
Humidity: 92%
Visibility: 12mi
9am
Partly cloudy skies
Partly cloudy skies
14°C (58°F)
Wind 16mph
Gusting to 19mph
Rain: 0mm
Pressure: 1008mb
Humidity: 80%
Visibility: 11mi
12pm
Light rain shower
Light rain shower
17°C (62°F)
Wind 15mph
Gusting to 18mph
Rain: 0mm
Pressure: 1008mb
Humidity: 72%
Visibility: 10.1mi
3pm
Light rain shower
Light rain shower
16°C (60°F)
Wind 15mph
Gusting to 21mph
Rain: 2mm
Pressure: 1010mb
Humidity: 82%
Visibility: 8.5mi
6pm
Patchy rain possible
Patchy rain possible
15°C (60°F)
Wind 11mph
Gusting to 15mph
Rain: 0mm
Pressure: 1011mb
Humidity: 81%
Visibility: 5.6mi
9pm
Partly cloudy skies
Partly cloudy skies
11°C (53°F)
Wind 10mph
Gusting to 18mph
Rain: 0mm
Pressure: 1013mb
Humidity: 87%
Visibility: 10.3mi
Friday 17th August 2018

On Friday 17th August 2018 the sun will rise at 06:03 and will set at 20:51. It will be a mild day, with temperatures reaching around 15.6°C. Some moderate to heavy rain is expected, 5mm of rainfall is possible today. There could be quite a strong breeze in the air today, with a maximum expected wind speed of 28mph.

12am
Clear skies
Clear skies
10°C (51°F)
Wind 12mph
Gusting to 19mph
Rain: 0mm
Pressure: 1013mb
Humidity: 88%
Visibility: 10.7mi
3am
Clear skies
Clear skies
9°C (49°F)
Wind 12mph
Gusting to 19mph
Rain: 0mm
Pressure: 1014mb
Humidity: 87%
Visibility: 11.8mi
6am
Partly cloudy skies
Partly cloudy skies
10°C (50°F)
Wind 11mph
Gusting to 18mph
Rain: 0mm
Pressure: 1014mb
Humidity: 88%
Visibility: 11.7mi
9am
Light rain
Light rain
12°C (53°F)
Wind 13mph
Gusting to 18mph
Rain: 1mm
Pressure: 1014mb
Humidity: 91%
Visibility: 5.6mi
12pm
Light rain
Light rain
13°C (56°F)
Wind 15mph
Gusting to 21mph
Rain: 2mm
Pressure: 1013mb
Humidity: 93%
Visibility: 5.6mi
3pm
Light rain
Light rain
14°C (57°F)
Wind 18mph
Gusting to 28mph
Rain: 2mm
Pressure: 1012mb
Humidity: 93%
Visibility: 5.6mi
6pm
Light drizzle
Light drizzle
15°C (60°F)
Wind 17mph
Gusting to 26mph
Rain: 0mm
Pressure: 1011mb
Humidity: 93%
Visibility: 1.2mi
9pm
Overcast skies
Overcast skies
15°C (59°F)
Wind 15mph
Gusting to 23mph
Rain: 0mm
Pressure: 1012mb
Humidity: 92%
Visibility: 9.8mi
Saturday 18th August 2018

On Saturday 18th August 2018 the sun will rise at 06:05 and will set at 20:49. It will be a mild day, with temperatures reaching around 17.8°C. Today is expected to be a dry day, with a very low chance of rain. It will be quite a breezy day, with a maximum expected wind speed of 24mph.

12am
Partly cloudy skies
Partly cloudy skies
13°C (56°F)
Wind 14mph
Gusting to 24mph
Rain: 0mm
Pressure: 1013mb
Humidity: 92%
Visibility: 10.9mi
3am
Partly cloudy skies
Partly cloudy skies
12°C (53°F)
Wind 12mph
Gusting to 21mph
Rain: 0mm
Pressure: 1014mb
Humidity: 92%
Visibility: 11.5mi
6am
Overcast skies
Overcast skies
12°C (53°F)
Wind 8mph
Gusting to 13mph
Rain: 0mm
Pressure: 1014mb
Humidity: 90%
Visibility: 10.9mi
9am
Cloudy skies
Cloudy skies
15°C (59°F)
Wind 8mph
Gusting to 10mph
Rain: 0mm
Pressure: 1016mb
Humidity: 85%
Visibility: 10.7mi
12pm
Light drizzle
Light drizzle
16°C (61°F)
Wind 8mph
Gusting to 9mph
Rain: 0mm
Pressure: 1017mb
Humidity: 86%
Visibility: 1.2mi
3pm
Light drizzle
Light drizzle
17°C (63°F)
Wind 9mph
Gusting to 12mph
Rain: 0mm
Pressure: 1017mb
Humidity: 87%
Visibility: 1.2mi
6pm
Light drizzle
Light drizzle
17°C (64°F)
Wind 4mph
Gusting to 6mph
Rain: 0mm
Pressure: 1017mb
Humidity: 91%
Visibility: 1.2mi
9pm
Light drizzle
Light drizzle
15°C (60°F)
Wind 4mph
Gusting to 8mph
Rain: 0mm
Pressure: 1017mb
Humidity: 95%
Visibility: 1.2mi
Sunday 19th August 2018

On Sunday 19th August 2018 the sun will rise at 06:07 and will set at 20:47. It will be a mild day, with temperatures reaching around 20.3°C. Heavy rain which could cause some standing water is expected, 11mm of rainfall is possible today. It will be quite a breezy day, with a maximum expected wind speed of 15mph.

12am
Moderate rain
Moderate rain
16°C (62°F)
Wind 6mph
Gusting to 9mph
Rain: 5mm
Pressure: 1016mb
Humidity: 98%
Visibility: 2.7mi
3am
Moderate rain
Moderate rain
16°C (61°F)
Wind 7mph
Gusting to 12mph
Rain: 6mm
Pressure: 1013mb
Humidity: 99%
Visibility: 2.1mi
6am
Light drizzle
Light drizzle
15°C (60°F)
Wind 5mph
Gusting to 10mph
Rain: 0mm
Pressure: 1012mb
Humidity: 98%
Visibility: 1.2mi
9am
Mist
Mist
17°C (62°F)
Wind 7mph
Gusting to 12mph
Rain: 0mm
Pressure: 1013mb
Humidity: 95%
Visibility: 1.2mi
12pm
Light rain shower
Light rain shower
19°C (66°F)
Wind 9mph
Gusting to 15mph
Rain: 0mm
Pressure: 1015mb
Humidity: 89%
Visibility: 5.3mi
3pm
Light rain shower
Light rain shower
20°C (68°F)
Wind 11mph
Gusting to 15mph
Rain: 0mm
Pressure: 1016mb
Humidity: 86%
Visibility: 4.2mi
6pm
Cloudy skies
Cloudy skies
19°C (67°F)
Wind 10mph
Gusting to 13mph
Rain: 0mm
Pressure: 1017mb
Humidity: 87%
Visibility: 5mi
9pm
Overcast skies
Overcast skies
18°C (64°F)
Wind 7mph
Gusting to 9mph
Rain: 0mm
Pressure: 1018mb
Humidity: 92%
Visibility: 5.4mi
Monday 20th August 2018

On Monday 20th August 2018 the sun will rise at 06:08 and will set at 20:45. It will be a mild day, with temperatures reaching around 21.5°C. Today is expected to be a dry day, with a very low chance of rain. It will be quite a breezy day, with a maximum expected wind speed of 17mph.

12am
Fog
Fog
15°C (60°F)
Wind 8mph
Gusting to 13mph
Rain: 0mm
Pressure: 1018mb
Humidity: 97%
Visibility: 0mi
3am
Cloudy skies
Cloudy skies
15°C (60°F)
Wind 9mph
Gusting to 16mph
Rain: 0mm
Pressure: 1018mb
Humidity: 96%
Visibility: 2.9mi
6am
Light rain shower
Light rain shower
16°C (61°F)
Wind 11mph
Gusting to 17mph
Rain: 0mm
Pressure: 1018mb
Humidity: 94%
Visibility: 3mi
9am
Cloudy skies
Cloudy skies
19°C (67°F)
Wind 11mph
Gusting to 13mph
Rain: 0mm
Pressure: 1019mb
Humidity: 84%
Visibility: 5.8mi
12pm
Light rain shower
Light rain shower
21°C (70°F)
Wind 11mph
Gusting to 13mph
Rain: 0mm
Pressure: 1020mb
Humidity: 79%
Visibility: 6.4mi
3pm
Light rain shower
Light rain shower
21°C (70°F)
Wind 9mph
Gusting to 12mph
Rain: 0mm
Pressure: 1020mb
Humidity: 77%
Visibility: 5.3mi
6pm
Cloudy skies
Cloudy skies
19°C (67°F)
Wind 9mph
Gusting to 13mph
Rain: 0mm
Pressure: 1019mb
Humidity: 85%
Visibility: 5.9mi
9pm
Cloudy skies
Cloudy skies
15°C (60°F)
Wind 6mph
Gusting to 12mph
Rain: 0mm
Pressure: 1019mb
Humidity: 92%
Visibility: 5.6mi
Tuesday 21st August 2018

On Tuesday 21st August 2018 the sun will rise at 06:10 and will set at 20:42. It will be a mild day, with temperatures reaching around 16.6°C. Today is expected to be a dry day, with a very low chance of rain. There will be a gentle breeze in the air today, with a maximum expected wind speed of 13mph.

12am
Mist
Mist
16°C (61°F)
Wind 8mph
Gusting to 13mph
Rain: 0mm
Pressure: 1018mb
Humidity: 95%
Visibility: 1.2mi

About Our Weather Forecast For Belfast

Our weather forecast for Belfast is updated throughout the day and has been found to be very reliable for planning activities such as days out, leisure, travel, events, fishing, golf and gardening.

For activities that rely on weather forecasts for safety or financial reasons, such as farming, flying, sailing and shipping, we have found our forecasts to be reliable, but we always recommend that you compare several weather forecast sources to ensure you are able to plan your activities safely.

Belfast Tourism And Leisure Forecasts

Get detailed weather forecasts for some of the most popular places to stay, tourist spots, attractions, activities and events in Belfast.

Places To Stay

Attractions / Activities

Eat and Drink

  • The Ivory offers fantastic food and breathtaking views in stylish surroundings. Nestled firmly above...... read more
  • James St. South offers a modern dining experience with great food and an exciting wine list in Belfa...... read more
  • At James Street South, we take the finest Northern Ireland produce and serve up #greatfoodeveryday, ...... read more
  • The Bar + Grill serves an exciting, seasonal menu featuring fantastic, locally sourced Northern Iris...... read more
  • Set in the heart of Belfast’s Cathedral Quarter, Hadskis Restaurant has been borne out of one man...... read more
  • While it once handled the pay packets of Belfast's dock workers, it will now play host to the cu...... read more

Sponsor This Forecast

Reach thousands of locals, tourists and business every week. Affordable advertising for businesses and events.

More Information