Northern Ireland (Belfast)
10 day weather forecast for Northern Ireland
Sunday, 25th October 2026, at 14:52
Today
9° 7°
Tomorrow
16° 5°
Tuesday
14° 6°
Wednesday
14° 7°
Thursday
14° 7°
Friday
12° 9°
Saturday
10° 5°
Seemore
Northern Ireland Weather Pages
Northern Ireland weather forecast
The weather forecast for Northern Ireland for today indicates cold conditions with temperatures around 9 °C.
Rain is expected from today until Wednesday.
Wind speeds are expected to be strong, averaging around 58 km/h.
On Monday, expect a change in weather with temperatures reaching 16°C, and heavy rain with a 92% probability, accumulating nearly 10.85mm.
Northern Ireland 14 days weather forecast
This weeks weather in Northern Ireland. Click on a date for detailed forecasts
Sun. 25
9°
7°
3.5 mm
Mon. 26
16°
5°
10.9 mm
Tue. 27
14°
6°
2.5 mm
Wed. 28
14°
7°
1.3 mm
Thu. 29
14°
7°
0.1 mm
Fri. 30
12°
9°
11.2 mm
Sat. 31
10°
5°
3.1 mm
Sun. 1
11°
4°
0 mm
Mon. 2
11°
6°
0 mm
Tue. 3
11°
6°
0 mm
Wed. 4
11°
6°
0.1 mm
Thu. 5
10°
5°
0.4 mm
Fri. 6
11°
8°
0.1 mm
Sat. 7
10°
6°
2.3 mm
Further Ahead
You can click on date
Access Northern Ireland weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Northern Ireland long range weather forecast
30 day weather forecast for Northern Ireland
Important Notice
Our Northern Ireland long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.
Rain Forecast for the Next 14 Days in Northern Ireland
A total of 35.5 mm is expected over 7 rainy days. The wettest day is Friday 30, with 11.2 mm. Click a day for details.
Northern Ireland Wind Speed Forecast Chart
The windiest day is today, with winds up to 58 km/h from the W. The calmest day is Monday 2. The average daily maximum is 22.7 km/h.
Sun. 25
58 km/h
W · Strong wind
Mon. 26
32.4 km/h
S · Fresh breeze
Tue. 27
39.2 km/h
SW · Strong wind
Wed. 28
27.7 km/h
SW · Moderate breeze
Thu. 29
23 km/h
S · Moderate breeze
Fri. 30
27.4 km/h
S · Moderate breeze
Sat. 31
23.4 km/h
W · Moderate breeze
Sun. 1
13.7 km/h
SW · Gentle breeze
Mon. 2
6.5 km/h
S · Light breeze
Tue. 3
14.4 km/h
SE · Gentle breeze
Wed. 4
14.4 km/h
SE · Gentle breeze
Thu. 5
6.8 km/h
SW · Light breeze
Fri. 6
11.5 km/h
W · Light breeze
Sat. 7
19.8 km/h
W · Gentle breeze
CalmLight breezeGentle breezeModerate breezeFresh breeze
Frequently asked questions about the weather in Northern Ireland
How warm is it in Northern Ireland over the next 14 days?
Over the next two weeks, temperatures in Northern Ireland are expected to range from around 4 °C on the coldest nights up to about 16 °C on the warmest days. Use this range to plan what to pack and wear.
Will it rain in Northern Ireland in the next two weeks?
Yes - rain is expected on about 7 of the next 14 days in Northern Ireland, with roughly 35.5 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.
How windy is it in Northern Ireland?
Maximum wind speeds in Northern Ireland are forecast to reach about 58 km/h at their peak over the next 14 days.
When is the best time to visit Northern Ireland?
For a month-by-month look at temperatures and rainfall, see our best time to visit Northern Ireland guide.
How accurate is the 14-day forecast for Northern Ireland?
Our Northern Ireland forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.
Quick links
More Northern Ireland weather pages
Counties in Northern Ireland
Select a county for an accurate weather forecast
Top locations in Northern Ireland
Select a location for an accurate weather forecast
More Locations You are here
Found a mistake?
We appreciate your attention to details. Tell us here.