County Antrim

Weather in Belfast

Current conditions and a seven-day outdoor forecast for Belfast, UK.

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Current weather

14°

Drizzle

Feels like 11° · High / low 17° / 12°

Rain now0.1 mm
Wind19 km/h
Gusts41 km/h
Humidity84%
UV index1
Pressure1005 hPa

Outdoor conditions today

Rain

Conditions can change through the day, especially at altitude. Check the hourly breakdown below before setting out.

Rain chance100%
Max wind21 km/h
Gusts45 km/h
UV index1
Mountain conditions can change quickly

Next hours

Hourly forecast

Now

14°

Rain 76%

Wind 17 km/h

12:00

13°

Rain 91%

Wind 20 km/h

13:00

12°

Rain 100%

Wind 16 km/h

14:00

13°

Rain 100%

Wind 21 km/h

15:00

14°

Rain 95%

Wind 18 km/h

16:00

15°

Rain 88%

Wind 17 km/h

17:00

16°

Rain 81%

Wind 16 km/h

18:00

16°

Rain 74%

Wind 14 km/h

Seven-day outlook

7-day outdoor forecast

Today18 Sep
Rain 12° / 17° Rain 100%
Wind21 km/h
Gusts45 km/h
UV index1
Rain chance100%
Saturday19 Sep
Overcast 13° / 17° Rain 55%
Wind27 km/h
Gusts58 km/h
UV index3
Rain chance55%
Sunday20 Sep
Drizzle 11° / 15° Rain 21%
Wind19 km/h
Gusts36 km/h
UV index3
Rain chance21%
Monday21 Sep
Drizzle 13° / 20° Rain 32%
Wind18 km/h
Gusts33 km/h
UV index4
Rain chance32%
Tuesday22 Sep
Drizzle 14° / 18° Rain 33%
Wind18 km/h
Gusts34 km/h
UV index3
Rain chance33%
Wednesday23 Sep
Overcast 10° / 16° Rain 37%
Wind16 km/h
Gusts31 km/h
UV index2
Rain chance37%
Thursday24 Sep
Drizzle 12° / 15° Rain 35%
Wind24 km/h
Gusts45 km/h
UV index3
Rain chance35%
Forecasts do not replace local mountain information.

Conditions can vary significantly with altitude, terrain and exposure. Check official warnings, trail status and avalanche information where relevant. Weather data by Open-Meteo.com.