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10-Day Weather Forecast for Belfast

Six-hourly outlook through Monday 26 October. Updated every three hours via MET Norway.

Climate overview Temperature Rainfall
Day
Night
01:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Saturday
17 Oct
—
—
—
Clear skies
7°C (45°F)
0 mm (0 in)
Hourly ›
Sunday
18 Oct
Fog
3°C (37°F)
0 mm (0 in)
Fog
-1°C (30°F)
0 mm (0 in)
Partly cloudy
10°C (50°F)
0 mm (0 in)
Clear skies
8°C (46°F)
0 mm (0 in)
Hourly ›
Monday
19 Oct
Clear skies
4°C (39°F)
0 mm (0 in)
Mostly sunny
6°C (43°F)
0 mm (0 in)
Partly cloudy
12°C (54°F)
0.2 mm (0.01 in)
Mostly clear
10°C (50°F)
0 mm (0 in)
Hourly ›
Tuesday
20 Oct
Partly cloudy
8°C (46°F)
0 mm (0 in)
Cloudy
8°C (46°F)
0 mm (0 in)
Mostly sunny
13°C (55°F)
0 mm (0 in)
Rain showers
10°C (50°F)
2.4 mm (0.1 in)
Hourly ›
Wednesday
21 Oct
Heavy rain
10°C (50°F)
5.7 mm (0.2 in)
Cloudy
7°C (45°F)
0.2 mm (0.01 in)
Mostly sunny
10°C (50°F)
0.1 mm (0 in)
Mostly clear
7°C (45°F)
0 mm (0 in)
Hourly ›
Thursday
22 Oct
Cloudy
7°C (45°F)
0 mm (0 in)
Clear skies
6°C (43°F)
0 mm (0 in)
Rain
11°C (52°F)
1.6 mm (0.1 in)
Heavy rain
8°C (46°F)
25 mm (1 in)
Hourly ›
Friday
23 Oct
Heavy rain
7°C (45°F)
24 mm (0.9 in)
Rain
7°C (45°F)
2.9 mm (0.1 in)
Cloudy
9°C (48°F)
0.2 mm (0.01 in)
Partly cloudy
7°C (45°F)
0 mm (0 in)
Hourly ›
Saturday
24 Oct
Cloudy
5°C (41°F)
0 mm (0 in)
Heavy rain
6°C (43°F)
6.4 mm (0.3 in)
Heavy rain
10°C (50°F)
8.2 mm (0.3 in)
Clear skies
8°C (46°F)
0 mm (0 in)
Hourly ›
Sunday
25 Oct
Rain showers
6°C (43°F)
2 mm (0.1 in)
Light rain showers
6°C (43°F)
0.6 mm (0.02 in)
Rain showers
8°C (46°F)
1.1 mm (0.04 in)
Partly cloudy
6°C (43°F)
0.3 mm (0.01 in)
Hourly ›
Monday
26 Oct
Light rain
6°C (43°F)
0.8 mm (0.03 in)
Partly cloudy
5°C (41°F)
0.4 mm (0.02 in)
Rain
9°C (48°F)
1.5 mm (0.1 in)
Light rain
7°C (45°F)
0.7 mm (0.03 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Belfast this week?

Today's weather - Saturday 17 Oct

This evening, the weather in Belfast will be clear skies, with temperatures around 7°C (45°F), dropping to 3°C (37°F) overnight.

Tomorrow's weather - Sunday 18 Oct

The forecast for Belfast on Sunday is partly cloudy. Temperatures will range from a very cold -1°C (30°F) to a cold 10°C (50°F).

10-Day Weather Forecast

In the coming 10 days, the weather in Belfast will reach 13°C (55°F) on Tuesday before declining again. Daytime highs during this period will average around 10°C (50°F), with nighttime lows around 5°C (41°F). These values are a bit cooler than usual for October. There will be a mix of sun and clouds throughout this time. Rain amounts are forecast to be much more than usual (relative to standard October patterns), with some rainy days. There will be rain on around 5 days (Tue, Wed, Thu, Fri, Sat).

Weather Forecast FAQ for Belfast

When will be the warmest day next week?

The warmest day is expected to be Tuesday with a high of 13°C (55°F).

When will be the coldest day?

The coldest day is forecasted for Sunday with a low of -1°C (30°F).

Will it rain next week in Belfast?

Yes, rain is expected on 5 days , specifically on Tue, Wed, Thu, Fri, Sat.

How much rainfall is expected next week?

A total of 78 mm (3.1 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from -1°C (30°F) to 13°C (55°F).

More about Belfast

Explore the full Belfast climate overview with monthly averages, or check rainfall data and temperature by month.

Belfast weather by month

Browse monthly averages for Belfast: climate by month with temperature, rainfall and sunshine.

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