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Weather Llangefni
Wales · United Kingdom
Wed, 20/05
14:30
Weather Llangefni
now
15°
55
km/h
90 Min. Weather
cloudy
05:10
21:18
15:00
15
°
20 %
16:00
15
°
20 %
17:00
15
°
20 %
18:00
14
°
20 %
19:00
13
°
20 %
20:00
12
°
20 %
21:00
12
°
20 %
22:00
12
°
20 %
23:00
12
°
20 %
00:00
12
°
20 %
01:00
12
°
30 %
02:00
13
°
40 %
03:00
13
°
40 %
04:00
13
°
60 %
05:00
13
°
60 %
06:00
13
°
50 %
07:00
12
°
30 %
08:00
13
°
30 %
09:00
13
°
30 %
10:00
13
°
40 %
11:00
13
°
50 %
12:00
13
°
40 %
13:00
14
°
30 %
14:00
14
°
40 %
15:00
15
°
40 %
16:00
15
°
60 %
17:00
15
°
50 %
18:00
15
°
40 %
19:00
16
°
30 %
20:00
16
°
20 %
21:00
16
°
10 %
22:00
14
°
10 %
23:00
14
°
10 %
00:00
15
°
10 %
01:00
15
°
10 %
02:00
15
°
10 %
03:00
15
°
10 %
04:00
14
°
10 %
05:00
14
°
10 %
06:00
14
°
10 %
07:00
14
°
20 %
08:00
14
°
20 %
09:00
14
°
20 %
10:00
14
°
20 %
11:00
14
°
20 %
12:00
14
°
20 %
13:00
14
°
20 %
14:00
15
°
20 %
15:00
14
°
20 %
A mild afternoon with some bright spells
WeatherRadar
Forecast
Map
Afternoon
15
°
30 %
Evening
12
°
50 %
Night
12
°
60 %
Morning
13
°
50 %
Afternoon
16
°
60 %
Evening
16
°
30 %
Night
14
°
10 %
Morning
14
°
20 %
Afternoon
15
°
20 %
Evening
12
°
30 %
Night
12
°
20 %
Morning
13
°
20 %
Afternoon
16
°
20 %
Evening
13
°
10 %
Night
11
°
10 %
Morning
15
°
10 %
Afternoon
19
°
10 %
Evening
16
°
10 %
Night
12
°
10 %
Morning
18
°
10 %
Afternoon
21
°
10 %
Evening
18
°
20 %
Night
14
°
20 %
Morning
15
°
20 %
Afternoon
20
°
20 %
Evening
17
°
20 %
Night
12
°
20 %
Morning
13
°
20 %
Afternoon
18
°
20 %
Evening
13
°
20 %
Night
11
°
20 %
Morning
13
°
20 %
Afternoon
18
°
20 %
Evening
13
°
20 %
Night
10
°
20 %
Morning
13
°
20 %
Afternoon
17
°
30 %
Evening
12
°
20 %
Night
9
°
20 %
Morning
13
°
30 %
Afternoon
17
°
30 %
Evening
13
°
30 %
Night
10
°
30 %
Morning
13
°
30 %
Afternoon
18
°
20 %
Evening
13
°
20 %
Night
10
°
20 %
Morning
13
°
20 %
Afternoon
18
°
30 %
Evening
15
°
40 %
Night
12
°
40 %
Morning
14
°
40 %
Afternoon
19
°
30 %
Evening
13
°
40 %
Night
11
°
30 %
today
Wednesday, 20/05
20/05
15
°
11
°
3 h
50 %
tomorrow
Thursday, 21/05
21/05
16
°
12
°
2 h
60 %
Friday
Friday, 22/05
22/05
15
°
14
°
5 h
20 %
Saturday
Saturday, 23/05
23/05
16
°
12
°
6 h
20 %
Sunday
Sunday, 24/05
24/05
19
°
11
°
6 h
10 %
Monday
Monday, 25/05
25/05
21
°
12
°
7 h
10 %
Tuesday
Tuesday, 26/05
26/05
20
°
14
°
9 h
20 %
Wednesday
Wednesday, 27/05
27/05
18
°
12
°
8 h
20 %
Thursday
Thursday, 28/05
28/05
18
°
11
°
7 h
20 %
Friday
Friday, 29/05
29/05
17
°
10
°
6 h
30 %
Saturday
Saturday, 30/05
30/05
17
°
9
°
4 h
30 %
Sunday
Sunday, 31/05
31/05
18
°
10
°
7 h
30 %
Monday
Monday, 01/06
01/06
18
°
10
°
3 h
30 %
Tuesday
Tuesday, 02/06
02/06
19
°
12
°
5 h
40 %
Top News
Sunday peak
UV levels soar over Bank Holiday weekend
WindRadar
14 day weather
We
11
15
Th
12
16
Fr
14
15
Sa
12
16
Su
11
19
Mo
12
21
Tu
14
20
We
12
18
Th
11
18
Fr
10
17
Sa
9
17
Su
10
18
Mo
10
18
Tu
12
19
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
Pollen
high
7-Day Pollen Forecast
UV Index
today
3
moderate
6-Day UV Forecast
Coast
today
tomorrow
Water 11° / Air 14°
Waves 1.5 m /
gusts up to 55 km/h
Water 11° / Air 16°
Waves 1.5 m /
gusts up to 55 km/h
Regional values
Mona RAF (60m)
Wed, 20/05, 14:00
14.7°
cloudy
Wind SW 39 km/h
Gusts 57 km/h
Valley (10m)
Wed, 20/05, 14:00
14.4°
mostly clear
Wind SW 36 km/h
Gusts 46 km/h
Capel Curig (215m)
Wed, 20/05, 14:00
12°
overcast
Wind SW 39 km/h
Gusts 57 km/h
Porthmadog (7m)
Wed, 20/05, 14:00
14°
-
History
Weather Station Valley
Maximum Temperature [°C] 04/23/2026 to 05/20/2026
Precipitation [mm] 04/23/2026 to 05/20/2026
RainfallRadar
Severe weather warnings
United Kingdom
Thunderstorm
Heavy rain
Storm
Ice
3-Day Severe Weather Outlook
Forecast Map
today
Air quality
right now
Fair
6-Day Air Quality Forecast
Astro info
today
14:30 local time
Sun
05:10
21:18
16h 8min
Moon
08:05
01:17
Waxing crescent
News
Over 30 degrees in places
Early summer gets underway in Europe
More news
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