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Weather Caernarfon
Wales · United Kingdom
Wed, 22/10
18:03
Weather Caernarfon
now
9°
10
km/h
90 Min. Weather
variable clouds
19:00
8
°
10 %
20:00
7
°
5 %
21:00
6
°
20 %
22:00
6
°
20 %
23:00
7
°
20 %
00:00
8
°
30 %
01:00
8
°
40 %
02:00
8
°
40 %
03:00
8
°
60 %
04:00
8
°
60 %
05:00
8
°
70 %
06:00
8
°
70 %
07:00
8
°
60 %
08:00
8
°
40 %
09:00
8
°
40 %
10:00
9
°
60 %
11:00
10
°
60 %
12:00
10
°
60 %
13:00
10
°
60 %
14:00
10
°
70 %
15:00
9
°
80 %
16:00
8
°
80 %
17:00
8
°
60 %
18:00
8
°
40 %
19:00
7
°
40 %
20:00
7
°
50 %
21:00
7
°
40 %
22:00
7
°
30 %
23:00
7
°
20 %
00:00
7
°
20 %
01:00
6
°
20 %
02:00
6
°
30 %
03:00
7
°
40 %
04:00
7
°
50 %
05:00
7
°
50 %
06:00
7
°
40 %
07:00
8
°
30 %
08:00
8
°
40 %
09:00
9
°
50 %
10:00
9
°
50 %
11:00
10
°
60 %
12:00
10
°
60 %
13:00
10
°
60 %
14:00
11
°
50 %
15:00
11
°
40 %
16:00
11
°
30 %
17:00
11
°
20 %
18:00
9
°
20 %
19:00
8
°
20 %
WeatherRadar
Forecast
Map
Evening
6
°
30 %
Night
6
°
60 %
Morning
8
°
60 %
Afternoon
10
°
80 %
Evening
7
°
50 %
Night
6
°
60 %
Morning
9
°
70 %
Afternoon
11
°
60 %
Evening
7
°
30 %
Night
7
°
50 %
Morning
7
°
50 %
Afternoon
8
°
60 %
Evening
5
°
60 %
Night
4
°
40 %
Morning
8
°
50 %
Afternoon
10
°
40 %
Evening
10
°
80 %
Night
10
°
50 %
Morning
10
°
50 %
Afternoon
12
°
50 %
Evening
10
°
60 %
Night
8
°
50 %
Morning
9
°
60 %
Afternoon
12
°
60 %
Evening
11
°
70 %
Night
10
°
50 %
Morning
11
°
40 %
Afternoon
13
°
40 %
Evening
11
°
40 %
Night
10
°
40 %
Morning
11
°
60 %
Afternoon
13
°
40 %
Evening
11
°
40 %
Night
9
°
70 %
Morning
11
°
70 %
Afternoon
13
°
40 %
Evening
10
°
50 %
Night
9
°
60 %
Morning
11
°
60 %
Afternoon
13
°
70 %
Evening
11
°
60 %
Night
8
°
40 %
Morning
8
°
40 %
Afternoon
11
°
70 %
Evening
9
°
70 %
Night
6
°
40 %
Morning
6
°
40 %
Afternoon
9
°
40 %
Evening
5
°
40 %
Night
4
°
60 %
Morning
7
°
50 %
Afternoon
11
°
40 %
Evening
9
°
60 %
Night
5
°
40 %
today
22/10
13
°
9
°
2 h
60 %
tomorrow
23/10
10
°
6
°
0 h
80 %
Friday
24/10
11
°
6
°
2 h
70 %
Saturday
25/10
8
°
7
°
2 h
60 %
Sunday
26/10
10
°
4
°
0 h
80 %
Monday
27/10
12
°
10
°
2 h
60 %
Tuesday
28/10
12
°
8
°
1 h
60 %
Wednesday
29/10
13
°
10
°
2 h
40 %
Thursday
30/10
13
°
10
°
2 h
60 %
Friday
31/10
13
°
9
°
2 h
70 %
Saturday
01/11
13
°
9
°
2 h
70 %
Sunday
02/11
11
°
8
°
2 h
70 %
Monday
03/11
9
°
6
°
2 h
40 %
Tuesday
04/11
11
°
4
°
2 h
60 %
Top News
Warnings active
Storm Benjamin impacts the UK
WindRadar
14 day weather
We
9
13
Th
6
10
Fr
6
11
Sa
7
8
Su
4
10
Mo
10
12
Tu
8
12
We
10
13
Th
10
13
Fr
9
13
Sa
9
13
Su
8
11
Mo
6
9
Tu
4
11
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
Pollen
none
7-Day Pollen Forecast
UV Index
tomorrow
0
low
6-Day UV Forecast
Coast
today
tomorrow
Water 13° / Air 13°
Waves 0.3 m /
light winds from SW
Holyhead
High Tide 11:27 / 23:40
Low Tide 05:19 / 17:30
Regional values
Mona RAF (60m)
Wed, 22/10, 17:00
11.8°
mostly clear
Wind S 10 km/h
Gusts 18 km/h
Capel Curig (215m)
Wed, 22/10, 17:00
10.3°
mostly clear
Wind SW 7 km/h
Gusts 18 km/h
Valley (10m)
Wed, 22/10, 17:00
11.9°
clear
Wind S 14 km/h
Gusts 21 km/h
Porthmadog (7m)
Wed, 22/10, 17:00
12.3°
-
History
Weather Station Porthmadog
Maximum Temperature [°C] 09/25/2025 to 10/22/2025
Precipitation [mm] 09/25/2025 to 10/22/2025
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
18:03 local time
Sun
07:55
18:04
10h 9min
Moon
09:13
17:51
Waxing crescent
News
Autumn storm brewing
Potential for second named storm
More news
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