Belfast International Airport Weather - Extended Forecast

Regional Forecast

Wednesday

A dry start. However, cloud thickens through the morning with strengthening southerly winds. Outbreaks of rain spread east in the afternoon and evening with coastal gales developing. Maximum temperature 8°C.

Outlook For Thursday To Saturday

Heavy rain or showers for a time on Thursday. Mainly dry on Friday, a few showers in the north. Turning colder Saturday with showers, occasionally wintry.

Daily Forecast

Tuesday

Cloudy

Cloudy

High: 6°C
(43°F)

Wind: S at 7 mph (11 km/h)

Humidity: 77%%

5%% chance of showers

Tuesday Night

Cloudy

Cloudy

Low: 2°C
(36°F)

Wind: SW at 7 mph (11 km/h)

Humidity: 92%%

85%% chance of showers

Wednesday

Light rain

Light rain

High: 10°C
(50°F)

Wind: SSE at 13 mph (21 km/h)

Humidity: 84%%

85%% chance of showers

Wednesday Night

Light rain

Light rain

Low: 8°C
(46°F)

Wind: SW at 13 mph (21 km/h)

Humidity: 85%%

90%% chance of showers

Thursday

Light rain shower

Light rain shower

High: 11°C
(52°F)

Wind: SW at 18 mph (29 km/h)

Humidity: 86%%

70%% chance of showers

Thursday Night

Partly cloudy

Partly cloudy

Low: 5°C
(41°F)

Wind: W at 13 mph (21 km/h)

Humidity: 75%%

70%% chance of showers

Friday

Cloudy

Cloudy

High: 8°C
(46°F)

Wind: WSW at 11 mph (18 km/h)

Humidity: 80%%

15%% chance of showers

Friday Night

Light rain

Light rain

Low: 3°C
(37°F)

Wind: WSW at 9 mph (14 km/h)

Humidity: 91%%

50%% chance of showers

Saturday

Partly cloudy

Partly cloudy

High: 7°C
(45°F)

Wind: NW at 13 mph (21 km/h)

Humidity: 79%%

15%% chance of showers

Saturday Night

Cloudy

Cloudy

Low: 4°C
(39°F)

Wind: NW at 16 mph (26 km/h)

Humidity: 76%%

10%% chance of showers