10-Day Weather Forecast for Belfast (ME)

Six-hourly outlook through Tuesday 29 September. Updated every three hours via MET Norway.

Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Saturday
19 Sep
Mostly clear
10°C (50°F)
0 mm (0 in)
Hourly ›
Sunday
20 Sep
Partly cloudy
10°C (50°F)
0 mm (0 in)
Cloudy
13°C (55°F)
0 mm (0 in)
Rain
14°C (57°F)
1.4 mm (0.1 in)
Rain
12°C (54°F)
2 mm (0.1 in)
Hourly ›
Monday
21 Sep
Partly cloudy
11°C (52°F)
0.3 mm (0.01 in)
Partly cloudy
12°C (54°F)
0 mm (0 in)
Partly cloudy
19°C (66°F)
0 mm (0 in)
Partly cloudy
13°C (55°F)
0 mm (0 in)
Hourly ›
Tuesday
22 Sep
Partly cloudy
9°C (48°F)
0 mm (0 in)
Partly cloudy
10°C (50°F)
0 mm (0 in)
Cloudy
16°C (61°F)
0 mm (0 in)
Clear skies
12°C (54°F)
0 mm (0 in)
Hourly ›
Wednesday
23 Sep
Clear skies
9°C (48°F)
0 mm (0 in)
Clear skies
9°C (48°F)
0 mm (0 in)
Cloudy
17°C (63°F)
0 mm (0 in)
Clear skies
10°C (50°F)
0 mm (0 in)
Hourly ›
Thursday
24 Sep
Clear skies
9°C (48°F)
0 mm (0 in)
Partly cloudy
10°C (50°F)
0 mm (0 in)
Cloudy
18°C (64°F)
0 mm (0 in)
Partly cloudy
12°C (54°F)
0 mm (0 in)
Hourly ›
Friday
25 Sep
Cloudy
9°C (48°F)
0 mm (0 in)
Cloudy
11°C (52°F)
0 mm (0 in)
Cloudy
18°C (64°F)
0 mm (0 in)
Cloudy
16°C (61°F)
0.1 mm (0 in)
Hourly ›
Saturday
26 Sep
Rain
14°C (57°F)
3.8 mm (0.1 in)
Rain
11°C (52°F)
1.1 mm (0.04 in)
Cloudy
16°C (61°F)
0 mm (0 in)
Cloudy
14°C (57°F)
0 mm (0 in)
Hourly ›
Sunday
27 Sep
Cloudy
13°C (55°F)
0 mm (0 in)
Partly cloudy
13°C (55°F)
0 mm (0 in)
Mostly sunny
21°C (70°F)
0 mm (0 in)
Clear skies
15°C (59°F)
0 mm (0 in)
Hourly ›
Monday
28 Sep
Mostly clear
13°C (55°F)
0 mm (0 in)
Clear skies
14°C (57°F)
0 mm (0 in)
Clear skies
20°C (68°F)
0 mm (0 in)
Clear skies
13°C (55°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Belfast this week?

Today's weather - Saturday 19 Sep

Tonight, the weather in Belfast will be mostly clear, with temperatures around 10°C (50°F), rising to 13°C (55°F) by morning.

Tomorrow's weather - Sunday 20 Sep

The forecast for Belfast on Sunday is rain during the afternoon and evening. Expect highs of a mild 14°C (57°F) and lows of around 10°C (50°F).

10-Day Weather Forecast

During the next 10 days, temperatures will get warmer, maximum temperatures reach 19°C (66°F) on Monday, with average highs of 16°C (61°F) and lows of 10°C (50°F). Compared to normal September conditions, this is much cooler than usual. The following 10 days will bring plenty of sunshine. Precipitation levels will be less than usual (versus normal September rainfall), with mostly dry conditions. There will be rain on around 2 days (Sun, Sat).

Weather Forecast FAQ for Belfast

When will be the warmest day next week?

The warmest day is expected to be Monday with a high of 19°C (66°F).

When will be the coldest day?

The coldest day is forecasted for Thursday with a low of 9°C (48°F).

Will it rain next week in Belfast?

Yes, rain is expected on 2 days , specifically on Sun, Sat.

How much rainfall is expected next week?

A total of 9 mm (0.4 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 9°C (48°F) to 19°C (66°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

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