us Flag

Belfast, USA Weather Averages

Belfast : Next 24-Hour Weather

Today - 20th May 2026

Sunrise 05:04

Sunrise

Sunset 20:02

Sunset
10:00
Partly cloudy
25°C (77°F)
11:00
Cloudy
27°C (79°F)
12:00
Patchy rain possible
26°C (77°F)
13:00
Patchy rain possible
26°C (78°F)
14:00
Patchy rain possible
24°C (75°F)
15:00
Moderate rain at times
22°C (71°F)
16:00
Patchy light drizzle
21°C (70°F)
17:00
Clear
21°C (70°F)
18:00
Clear
20°C (68°F)
19:00
Clear
19°C (65°F)
20:00
Clear
18°C (63°F)
21:00
Clear
16°C (61°F)
22:00
Clear
15°C (58°F)
23:00
Clear
14°C (56°F)

Tomorrow - 21st May 2026

Sunrise 05:04

Sunrise

Sunset 20:02

Sunset
0:00
Clear
13°C (54°F)
1:00
Partly cloudy
12°C (53°F)
2:00
Clear
11°C (50°F)
3:00
Clear
9°C (48°F)
4:00
Clear
8°C (46°F)
5:00
Clear
7°C (44°F)
6:00
Clear
7°C (44°F)
7:00
Clear
7°C (45°F)
8:00
Clear
8°C (46°F)
9:00
Clear
10°C (48°F)