Belfast, United Kingdom 7-day weather forecast
Sunday 8 November 2026 | 02:05
9°
Overcast
Feels like 7°
- High
- 11°
- Low
- 8°
- Humidity
- 89%
- Wind
- 4 km/h
7-day forecast
14 daysHourly forecast
DetailsBelfast rain radar
Temperature and rain / Belfast
The coming days
High
11°
Low
-2°
Average high
8.2°
Average low
4.4°
Total rain
20.1 mm
Average rain
1.4 mm
Air quality - Belfast
Particles and ozone
Moderate
12.10 µg/m³
0-1212-3535-5555+
Acceptable; sensitive people should take care.
PM1014.70µg/m³
Ozone22µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Belfast
Tomorrow in Belfast, expect Broken clouds ☁️, with:\n\n- High of 11°\n- Low of 8°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-08