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Weather Swansea
Wales · United Kingdom
Thu 18/12
19:16
Weather Swansea
now
9°
40
mph
90 Min. Weather
mostly cloudy
20:00
9
°
40 %
21:00
8
°
30 %
22:00
9
°
20 %
23:00
9
°
20 %
00:00
9
°
10 %
01:00
10
°
20 %
02:00
10
°
20 %
03:00
10
°
30 %
04:00
10
°
40 %
05:00
10
°
50 %
06:00
10
°
50 %
07:00
10
°
50 %
08:00
10
°
50 %
09:00
10
°
40 %
10:00
10
°
30 %
11:00
11
°
40 %
12:00
11
°
50 %
13:00
11
°
50 %
14:00
11
°
40 %
15:00
11
°
30 %
16:00
10
°
40 %
17:00
10
°
50 %
18:00
9
°
40 %
19:00
9
°
30 %
20:00
9
°
20 %
21:00
9
°
30 %
22:00
8
°
40 %
23:00
8
°
50 %
00:00
8
°
40 %
01:00
8
°
30 %
02:00
8
°
20 %
03:00
8
°
20 %
04:00
8
°
20 %
05:00
8
°
20 %
06:00
8
°
20 %
07:00
8
°
20 %
08:00
8
°
30 %
09:00
8
°
40 %
10:00
9
°
50 %
11:00
10
°
50 %
12:00
10
°
50 %
13:00
10
°
50 %
14:00
10
°
50 %
15:00
10
°
60 %
16:00
9
°
70 %
17:00
9
°
70 %
18:00
9
°
80 %
19:00
9
°
80 %
20:00
9
°
90 %
Much drier tomorrow
Some sunshine too
Share!
WeatherRadar
Forecast
Map
Evening
9
°
50 %
Night
9
°
50 %
Morning
10
°
60 %
Afternoon
11
°
50 %
Evening
9
°
50 %
Night
8
°
30 %
Morning
8
°
50 %
Afternoon
10
°
80 %
Evening
8
°
90 %
Night
8
°
90 %
Morning
8
°
70 %
Afternoon
10
°
50 %
Evening
7
°
70 %
Night
3
°
40 %
Morning
3
°
20 %
Afternoon
8
°
20 %
Evening
5
°
20 %
Night
5
°
50 %
Morning
8
°
50 %
Afternoon
8
°
20 %
Evening
6
°
20 %
Night
6
°
40 %
Morning
6
°
30 %
Afternoon
8
°
20 %
Evening
5
°
60 %
Night
5
°
40 %
Morning
5
°
40 %
Afternoon
6
°
30 %
Evening
5
°
20 %
Night
4
°
20 %
Morning
5
°
20 %
Afternoon
7
°
20 %
Evening
6
°
20 %
Night
5
°
20 %
Morning
5
°
30 %
Afternoon
7
°
20 %
Evening
6
°
20 %
Night
6
°
30 %
Morning
6
°
40 %
Afternoon
8
°
20 %
Evening
5
°
20 %
Night
5
°
20 %
Morning
5
°
20 %
Afternoon
7
°
20 %
Evening
5
°
20 %
Night
5
°
20 %
Morning
5
°
30 %
Afternoon
7
°
20 %
Evening
5
°
20 %
Night
4
°
20 %
Morning
5
°
30 %
Afternoon
7
°
20 %
Evening
5
°
20 %
Night
5
°
20 %
today
Thursday 18/12
18/12
10
°
9
°
0 h
90 %
tomorrow
Friday 19/12
19/12
11
°
9
°
4 h
60 %
Saturday
Saturday 20/12
20/12
10
°
8
°
0 h
90 %
Sunday
Sunday 21/12
21/12
10
°
8
°
1 h
70 %
Monday
Monday 22/12
22/12
8
°
3
°
1 h
20 %
Tuesday
Tuesday 23/12
23/12
8
°
5
°
1 h
50 %
Wednesday
Wednesday 24/12
24/12
8
°
6
°
1 h
30 %
Thursday
Thursday 25/12
25/12
6
°
5
°
1 h
40 %
Friday
Friday 26/12
26/12
7
°
4
°
1 h
20 %
Saturday
Saturday 27/12
27/12
7
°
5
°
2 h
30 %
Sunday
Sunday 28/12
28/12
8
°
6
°
2 h
40 %
Monday
Monday 29/12
29/12
7
°
5
°
3 h
20 %
Tuesday
Tuesday 30/12
30/12
7
°
5
°
2 h
30 %
Wednesday
Wednesday 31/12
31/12
7
°
4
°
2 h
30 %
Top News
Algeria affected
Rain in the desert
WindRadar
14 day weather
Th
9
10
Fr
9
11
Sa
8
10
Su
8
10
Mo
3
8
Tu
5
8
We
6
8
Th
5
6
Fr
4
7
Sa
5
7
Su
6
8
Mo
5
7
Tu
5
7
We
4
7
Max (°C)
Min (°C)
more
less
Weather Trend United Kingdom
TemperatureRadar
Pollen
none
7-Day Pollen Forecast
UV Index
tomorrow
0
low
6-Day UV Forecast
Coast
today
tomorrow
Water 10° / Air 10°
Waves 2.5 m /
gusts up to 40 mph
Mumbles
High Tide 05:04 / 17:22
Low Tide 11:06 / 23:27
Water 10° / Air 11°
Waves 3.5 m /
gusts up to 35 mph
Mumbles
High Tide 05:44 / 18:01
Low Tide 11:46
Regional values
Pembrey Sands (6m)
Thu 18/12, 19:00
9°
mostly clear
Wind W 17 mph
St Athan (49m)
Thu 18/12, 18:00
9.8°
cloudy
Wind W 13 mph
Gusts 24 mph
Cardiff Airport (67m)
Thu 18/12, 18:50
10°
overcast
Wind W 20 mph
Libanus (331m)
Thu 18/12, 18:00
7.7°
-
History
Weather Station Pembrey Sands
Maximum Temperature [°C] 21/11/2025 to 18/12/2025
Precipitation [mm] 21/11/2025 to 18/12/2025
RainfallRadar
Severe weather warnings
United Kingdom
Thunderstorm
Heavy rain
Storm
Ice
3-Day Severe Weather Outlook
Forecast Map
tomorrow
Air quality
right now
Fair
6-Day Air Quality Forecast
Astro info
today
19:16 local time
Sun
08:18
16:06
7h 48min
Moon
07:21
14:16
Waning crescent
News
From Europe to America
Weather front over 4,500 miles long
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