This website uses cookies. Read about how we use cookies. OK

                               

World

United Kingdom

new WeatherOnline
Weather App

Caernarfon Weather forecast

  Th 20 Fr 21 Sa 22 Su 23 Mo 24 Tu 25 We 26 Th 27
Tmax (°C) 16 17 18 18 19 19 18 17
Tmin (°C) 12 12 11 12 14 14 16 15
morning
24-06
various clouds, light rain cloudy, rain various clouds few clouds various clouds various clouds overcast, rain various clouds, light rain
a.m.
06-12
various clouds cloudy, rain various clouds, isolated showers various clouds various clouds various clouds overcast, rain various clouds
p.m.
12-18
mostly sunny cloudy, rain various clouds, showers various clouds various clouds various clouds overcast, rain mostly sunny
evening
18-24
various clouds, light rain various clouds mostly sunny various clouds mostly sunny various clouds cloudy, rain various clouds
Rain risk 45 % 95 % 60 % 35 % 30 % 35 % 80 % 35 %
Sunshine hours Sunshine hours 16 Sunshine hours 1 Sunshine hours 16 Sunshine hours 9 Sunshine hours 12 Sunshine hours 12 Sunshine hours 1 Sunshine hours 14
(hrs) 8.1 0.8 8.1 4.8 6.4 6.4 0.8 7.1
UV index 5 2 5 4 4 4 2 5
Sunrise
Sunset 
05:16
21:30
05:18
21:29
05:19
21:28
05:21
21:26
05:22
21:25
05:24
21:23
05:25
21:22
05:27
21:20
Wind p.m. BFT: SW 3-4 BFT: SW 2 BFT: NE 1-2 BFT: W 3 BFT: N 2-3 BFT: SW 3 BFT: SW 3-4 BFT: SW 3
Bft SW 3-4 SW 2 NE 1-2 W 3 N 2-3 SW 3 SW 3-4 SW 3
Last updated: Th, 20 Jul, 18:00 BST
Nearby Forecast Locations - Caernarfon - Map
go somewhere button
Nearby Forecast Locations - Caernarfon Distance
Menai Bridge 12.1 km
Raf Mona 14.6 km
Porthmadog 19.3 km
Holyhead 22.0 km
Snowdonia 22.6 km
Conwy 33.4 km
Llyn Trawsfynydd 34.2 km
Harlech 38.4 km
Abersoch 38.6 km
Gwynedd 40.8 km
Llŷn Peninsula 43.0 km
Barmouth 48.6 km
Aberdaron 50.0 km
Llyn Brenig 50.4 km
Bala Lake 51.7 km
Colwyn Bay 52.0 km
Bala 53.6 km
Machynlleth 73.1 km

Forecast

Caernarfon

Current weather

Radar

Radar UK!

Satellite Image

Satellite Image UK!

Webcam

Webcam Menai Strait ›u203a North: Strait ∤u2212 Plas ∤u2212 Water Sports Centre