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September 12th, 2025 :: 11:13 pm BST   

Local Weather Report for
Caernarfon
Wales, United Kingdom

 Current Caernarfon Weather Conditions Updated September 12th at 9:50 pm 
moderate rain
Temperature:12°C Dew Point:11°C
Barometer:100.5 kPa Wind:N 72 Km/h
Humidity:93.6% Visibility:0 Km
 
 Caernarfon Weather Forecast Summary  
 
Today
Sep 12th
Saturday
Sep 13th
Sunday
Sep 14th
Monday
Sep 15th
Tuesday
Sep 16th
Showers Thundershowers Showers Showers Showers
12°C
12°C
7°C
13°C
9°C
11°C
10°C
12°C
9°C
 
 Caernarfon Detailed Weather Forecast  
 
Saturday, September 13th, 2025
Overnight Temperature: 8°C
Cloudy with a few showers. Windy at times.
Morning Temperature: 10°C
Cloudy with sunny periods with showers likely. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 11°C
Cloudy with showers likely. Chance of a thunderstorm. Windy.
Evening Temperature: 9°C
A mix of cloudy and clear skies with showers likely.
Sunday, September 14th, 2025
Overnight Temperature: 9°C
Cloudy.
Morning Temperature: 10°C
Cloudy with a chance of showers.
Afternoon Temperature: 13°C
A mix of cloud and sun with showers. Wind 30 to 50 km/h.
Evening Temperature: 12°C
Cloudy with showers likely. Slight chance of a thunderstorm. Wind 30 to 50 km/h.
Monday, September 15th, 2025
Overnight Temperature: 11°C
Cloudy with showers likely. Wind 30 to 50 km/h.
Morning Temperature: 11°C
Cloudy with showers likely. Wind 30 to 50 km/h.
Afternoon Temperature: 11°C
Cloudy with showers likely. Wind 30 to 50 km/h.
Evening Temperature: 10°C
Cloudy with a chance of showers. Windy.
Tuesday, September 16th, 2025
Overnight Temperature: 10°C
A mix of cloudy and clear skies. Windy.
Morning Temperature: 11°C
Cloudy with a chance of showers. Windy at times.
Afternoon Temperature: 12°C
Cloudy with a chance of showers. Windy at times.
Evening Temperature: 10°C
Cloudy with showers likely.
Wednesday, September 17th, 2025
Overnight Temperature: 12°C
Cloudy with showers likely. Windy.
Morning Temperature: 13°C
Cloudy with showers likely. Wind 30 to 50 km/h.
Afternoon Temperature: 13°C
Cloudy with a chance of showers. Wind 40 to 60 km/h.
Evening Temperature: 10°C
Cloudy with showers likely. Wind 30 to 50 km/h.
Thursday, September 18th, 2025
Overnight Temperature: 9°C
Cloudy with a chance of showers. Windy.
Morning Temperature: 11°C
Sunny with cloudy periods with a chance of showers. Windy at times.
Afternoon Temperature: 12°C
Cloudy with a chance of showers. Windy at times.
Evening Temperature: 8°C
A mix of cloudy and clear skies.
Friday, September 19th, 2025
Overnight Temperature: 8°C
Cloudy.
Morning Temperature: 13°C
Cloudy.
Afternoon Temperature: 13°C
Cloudy.
Evening Temperature: 11°C
Cloudy with a few showers.
Saturday, September 20th, 2025
Overnight Temperature: 13°C
Cloudy with showers likely. Windy at times.
Morning Temperature: 15°C
Cloudy with a slight chance of showers. Windy at times.
Afternoon Temperature: 16°C
Cloudy. Windy at times.
Evening Temperature: 16°C
Cloudy with a chance of showers.





 

  [ Local Weather Report ]
Llanrug, WA 
9:50 PM  12°C
moderate rain
 
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9:50 PM  12°C
moderate rain
 
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9:50 PM  12°C
moderate rain
 
Llanberis, WA 
9:50 PM  12°C
moderate rain
 
Menai Bridge, WA 
9:50 PM  12°C
moderate rain
 
Bethesda, WA 
9:50 PM  12°C
moderate rain
 
Llangefni, WA 
9:50 PM  13°C
moderate rain
 
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This WeatherCity Weather Forecast for Caernarfon, Wales, United Kingdom is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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