Five day weather forecast for St-Athan, Vale of Glamorgan
Thursday 30th
00:00 - Partly cloudy
4°C

WNW
4mph
(13mph)
Humidity:
78
Visibility:
Very good
03:00 - Clear
4°C

NW
4mph
(11mph)
Humidity:
74
Visibility:
Very good
06:00 - Clear
3°C

NW
7mph
(16mph)
Humidity:
78
Visibility:
Very good
09:00 - Sunny
3°C

WNW
7mph
(11mph)
Humidity:
86
Visibility:
Very good
12:00 - Sunny
7°C

WNW
9mph
(13mph)
Humidity:
72
Visibility:
Very good
15:00 - Sunny
7°C

W
11mph
(18mph)
Humidity:
67
Visibility:
Excellent
18:00 - Partly cloudy
5°C

WNW
7mph
(16mph)
Humidity:
78
Visibility:
Very good
21:00 - Cloudy
6°C

SW
7mph
(13mph)
Humidity:
81
Visibility:
Very good
Friday 31st
00:00 - Overcast
6°C

SW
11mph
(22mph)
Humidity:
76
Visibility:
Very good
03:00 - Heavy rain
6°C

SW
13mph
(25mph)
Humidity:
87
Visibility:
Good
06:00 - Partly cloudy
6°C

NW
11mph
(22mph)
Humidity:
90
Visibility:
Very good
09:00 - Sunny
6°C

NW
11mph
(20mph)
Humidity:
91
Visibility:
Very good
12:00 - Sunny
8°C

NNW
11mph
(18mph)
Humidity:
80
Visibility:
Very good
15:00 - Sunny
9°C

NNW
9mph
(13mph)
Humidity:
73
Visibility:
Very good
18:00 - Partly cloudy
6°C

NNW
7mph
(9mph)
Humidity:
86
Visibility:
Very good
21:00 - Cloudy
5°C

NE
4mph
(9mph)
Humidity:
89
Visibility:
Good
Saturday 1st
00:00 - Cloudy
4°C

ENE
4mph
(7mph)
Humidity:
89
Visibility:
Good
03:00 - Cloudy
4°C

E
4mph
(9mph)
Humidity:
92
Visibility:
Good
06:00 - Cloudy
4°C

ESE
7mph
(9mph)
Humidity:
94
Visibility:
Moderate
09:00 - Overcast
5°C

SE
9mph
(13mph)
Humidity:
93
Visibility:
Moderate
12:00 - Overcast
7°C

SE
11mph
(20mph)
Humidity:
84
Visibility:
Very good
15:00 - Cloudy
7°C

SSE
11mph
(20mph)
Humidity:
82
Visibility:
Very good
18:00 - Cloudy
7°C

SSE
9mph
(18mph)
Humidity:
84
Visibility:
Very good
21:00 - Cloudy
6°C

SSE
11mph
(18mph)
Humidity:
88
Visibility:
Very good
Sunday 2nd
00:00 - Overcast
6°C

SSE
11mph
(20mph)
Humidity:
87
Visibility:
Very good
03:00 - Overcast
6°C

SSE
11mph
(20mph)
Humidity:
87
Visibility:
Very good
06:00 - Heavy rain
6°C

S
11mph
(20mph)
Humidity:
90
Visibility:
Good
09:00 - Light rain
6°C

SSE
11mph
(18mph)
Humidity:
90
Visibility:
Good
12:00 - Light rain shower
7°C

SSE
11mph
(20mph)
Humidity:
86
Visibility:
Good
15:00 - Cloudy
8°C

S
9mph
(16mph)
Humidity:
82
Visibility:
Good
18:00 - Overcast
6°C

SSE
7mph
(11mph)
Humidity:
89
Visibility:
Good
21:00 - Overcast
6°C

SSE
7mph
(11mph)
Humidity:
92
Visibility:
Good
Monday 3rd
00:00 - Overcast
5°C

SSE
7mph
(11mph)
Humidity:
93
Visibility:
Good
03:00 - Overcast
5°C

SSE
7mph
(11mph)
Humidity:
94
Visibility:
Good
06:00 - Cloudy
5°C

SE
7mph
(11mph)
Humidity:
93
Visibility:
Good
09:00 - Cloudy
5°C

SE
9mph
(13mph)
Humidity:
92
Visibility:
Good
12:00 - Cloudy
7°C

SSE
9mph
(16mph)
Humidity:
86
Visibility:
Very good
15:00 - Cloudy
8°C

S
9mph
(18mph)
Humidity:
83
Visibility:
Very good
18:00 - Cloudy
7°C

SSE
11mph
(18mph)
Humidity:
88
Visibility:
Good
21:00 - Cloudy
7°C

S
11mph
(20mph)
Humidity:
89
Visibility:
Good

Thursday welcomes the sunniest day of the week.
Today:
A chilly start, and a rather cold day overall, but with plenty of sunshine to compensate, making it feel more pleasant. Staying largely dry, although a few showers developing, mainly in the north and west during the morning. Gentle winds. Maximum Temperature 8C.
Tonight:
Turning increasingly overcast during the evening with rain and hill snow crossing the country overnight, accompanied by hill fog. This clearing towards dawn on Friday. Patchy frost and ice possible. Minimum Temperature 1C.
Outlook for Saturday to Monday:
Often cloudy and breezy over the weekend with some rain arriving on Sunday. Brightening up on Monday, though becoming windy. Average January temperatures, though still quite chilly at night.
UK Outlook for Monday 3 Feb 2025 to Wednesday 12 Feb 2025:
Periods of wet weather are likely to affect northwestern parts of the UK at times, particularly early in this period. Some heavy rain is possible and this is likely to be accompanied by spells of strong winds. South of this, across the rest of the UK, it is likely to be more settled and whilst some rain can't be ruled out at times, there is likely to be plenty of dry weather through this period. Winds will be lighter and this will bring the risk of overnight frost and fog. Overall, temperatures will be close to normal for most, but it is likely to be mild at times in the northwest. Brief colder spells are likely here in between weather systems though.
Sunrise and Sunset times for St-Athan:
Sunrise: 08:54 Sunset: 18:01