Home
Weather Llangefni
WeatherRadar
RainfallRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
Home
/
Weather Llangefni
Wales · United Kingdom
Sun, 13/09
11:33
Weather Llangefni
now
18°
10
km/h
90 Min. Weather
mostly cloudy
06:47
19:37
12:00
18
°
40 %
13:00
18
°
40 %
14:00
18
°
20 %
15:00
18
°
20 %
16:00
18
°
20 %
17:00
17
°
10 %
18:00
17
°
10 %
19:00
16
°
10 %
20:00
15
°
10 %
21:00
15
°
10 %
22:00
15
°
10 %
23:00
14
°
10 %
00:00
15
°
10 %
01:00
15
°
10 %
02:00
15
°
20 %
03:00
16
°
20 %
04:00
16
°
20 %
05:00
16
°
20 %
06:00
17
°
20 %
07:00
17
°
20 %
08:00
17
°
30 %
09:00
17
°
30 %
10:00
18
°
50 %
11:00
18
°
30 %
12:00
19
°
30 %
13:00
19
°
20 %
14:00
19
°
20 %
15:00
19
°
30 %
16:00
19
°
40 %
17:00
18
°
60 %
18:00
19
°
50 %
19:00
18
°
50 %
20:00
18
°
30 %
21:00
18
°
30 %
22:00
18
°
40 %
23:00
18
°
60 %
00:00
18
°
50 %
01:00
18
°
40 %
02:00
18
°
40 %
03:00
17
°
50 %
04:00
16
°
50 %
05:00
16
°
40 %
06:00
14
°
30 %
07:00
14
°
40 %
08:00
15
°
50 %
09:00
15
°
40 %
10:00
15
°
30 %
11:00
16
°
20 %
12:00
16
°
10 %
Today, still thick cloud cover in the morning, but dry. Clouds will break up in the afternoon. The temperature will be around 18 degrees for the next few hours.
WeatherRadar
Forecast
Map
Afternoon
19
°
50 %
Evening
15
°
10 %
Night
14
°
20 %
Morning
17
°
50 %
Afternoon
19
°
60 %
Evening
18
°
60 %
Night
14
°
60 %
Morning
15
°
60 %
Afternoon
17
°
10 %
Evening
14
°
50 %
Night
13
°
60 %
Morning
14
°
50 %
Afternoon
16
°
50 %
Evening
14
°
60 %
Night
14
°
60 %
Morning
14
°
60 %
Afternoon
16
°
50 %
Evening
14
°
60 %
Night
13
°
20 %
Morning
14
°
20 %
Afternoon
17
°
40 %
Evening
15
°
60 %
Night
13
°
60 %
Morning
14
°
60 %
Afternoon
17
°
30 %
Evening
13
°
30 %
Night
10
°
20 %
Morning
12
°
30 %
Afternoon
16
°
20 %
Evening
15
°
30 %
Night
12
°
30 %
Morning
13
°
30 %
Afternoon
18
°
30 %
Evening
14
°
40 %
Night
14
°
50 %
Morning
14
°
60 %
Afternoon
17
°
30 %
Evening
13
°
30 %
Night
11
°
20 %
Morning
14
°
30 %
Afternoon
17
°
30 %
Evening
15
°
30 %
Night
13
°
30 %
Morning
16
°
30 %
Afternoon
20
°
30 %
Evening
15
°
30 %
Night
12
°
20 %
Morning
14
°
20 %
Afternoon
18
°
30 %
Evening
15
°
30 %
Night
11
°
60 %
Morning
11
°
50 %
Afternoon
15
°
20 %
Evening
11
°
20 %
Night
10
°
30 %
today
Sunday, 13/09
13/09
19
°
15
°
2 h
50 %
tomorrow
Monday, 14/09
14/09
19
°
14
°
2 h
60 %
Tuesday
Tuesday, 15/09
15/09
17
°
14
°
8 h
60 %
Wednesday
Wednesday, 16/09
16/09
16
°
13
°
2 h
50 %
Thursday
Thursday, 17/09
17/09
16
°
14
°
4 h
60 %
Friday
Friday, 18/09
18/09
17
°
13
°
2 h
50 %
Saturday
Saturday, 19/09
19/09
17
°
13
°
5 h
60 %
Sunday
Sunday, 20/09
20/09
16
°
10
°
3 h
30 %
Monday
Monday, 21/09
21/09
18
°
12
°
3 h
30 %
Tuesday
Tuesday, 22/09
22/09
17
°
14
°
3 h
60 %
Wednesday
Wednesday, 23/09
23/09
17
°
11
°
2 h
30 %
Thursday
Thursday, 24/09
24/09
20
°
13
°
4 h
30 %
Friday
Friday, 25/09
25/09
18
°
12
°
4 h
60 %
Saturday
Saturday, 26/09
26/09
15
°
11
°
4 h
50 %
Top News
Unsettled as fresh front arrives. Weekend outlook. . .
Weekend outlook
Unsettled as fresh front arrives
WindRadar
14 day weather
Su
15
19
Mo
14
19
Tu
14
17
We
13
16
Th
14
16
Fr
13
17
Sa
13
17
Su
10
16
Mo
12
18
Tu
14
17
We
11
17
Th
13
20
Fr
12
18
Sa
11
15
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
Pollen
low
7-Day Pollen Forecast
UV Index
today
1
low
6-Day UV Forecast
Coast
today
tomorrow
Water 17° / Air 18°
Waves 0.3 m /
gusts up to 25 km/h
Water 17° / Air 19°
Waves 1.2 m /
gusts up to 65 km/h
Regional values
Mona RAF (60m)
Sun, 13/09, 10:00
17.6°
overcast
Wind W 3 km/h
Gusts 10 km/h
Valley (10m)
Sun, 13/09, 11:00
17.6°
cloudy
Wind SW 7 km/h
Gusts 10 km/h
Capel Curig (215m)
Sun, 13/09, 10:00
17.9°
partly cloudy
Wind SW 18 km/h
Gusts 25 km/h
Porthmadog (7m)
Sun, 13/09, 08:00
16.3°
-
History
Weather Station Mona RAF
Maximum Temperature [°C] 08/17/2026 to 09/13/2026
Precipitation [mm] 08/17/2026 to 09/13/2026
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
11:33 local time
Sun
06:47
19:37
12h 50min
Moon
09:49
19:53
Waxing crescent
News
Record ocean heat halting hurricanes. Strong El Niño influence. . .
Strong El Niño influence
Record ocean heat halting hurricanes
More news
JavaScript is required to view this page.