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Caernarfon

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  • Heavy rain 12 °C

    11 °C

  • Heavy rain 13 °C

    10 °C

  • Cloudy 13 °C

    8 °C

  • Cloudy 11 °C

    6 °C

  • Sunny intervals 12 °C

    7 °C

  • Cloudy 12 °C

    9 °C

  • Cloudy 11 °C

    7 °C

Wednesday (29 March 2017)
2300
Overcast
Warnings
Temperature (°C) arrow down
11  °
Show all detail Show all detail
Feels like temperature (°C) Expand
7  °
Precipitation probability Expand
10%
Wind direction, speed & gust (mph) Expand
SSW 25 35
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M
Humidity Expand
99%
UV index Expand
0
Sunrise: 06:59 Sunset: 19:46 Moon phase: New Air pollution: 3
Thursday (30 March 2017)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Overcast Light rain Overcast Overcast Light rain Light rain Heavy rain Heavy rain Light rain Overcast Light rain Light rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Heavy rain Light rain Light rain Heavy rain Heavy rain Heavy rain
Warnings
Temperature (°C) arrow down
11  ° 11  ° 11  ° 11  ° 11  ° 11  ° 11  ° 11  ° 11  ° 11  ° 11  ° 11  ° 12  ° 12  ° 12  ° 12  ° 12  ° 12  ° 13  ° 12  ° 12  ° 12  ° 12  ° 12  °
Show all detail Show all detail
Feels like temperature (°C) Expand
7  ° 7  ° 7  ° 8  ° 8  ° 8  ° 8  ° 8  ° 8  ° 8  ° 8  ° 8  ° 9  ° 9  ° 9  ° 9  ° 9  ° 9  ° 10  ° 10  ° 9  ° 9  ° 9  ° 9  °
Precipitation probability Expand
10% 50% 10% 10% 60% 60% 80% 80% 60% 20% 50% 50% 60% 80% 90% 90% 80% 60% 80% 60% 60% 80% 90% 90%
Wind direction, speed & gust (mph) Expand
S 25 35 SSW 23 36 SSW 21 35 SSW 18 32 S 18 31 SSW 16 29 S 19 34 SSW 18 32 SSW 17 31 SSW 18 31 S 17 29 S 18 31 S 18 32 S 18 32 S 17 30 S 15 29 S 17 31 S 17 31 S 16 30 S 15 29 S 16 30 S 16 30 S 16 30 S 16 31
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M G M G M M M G G G G G VG VG G M G G G G G M M M
Humidity Expand
99% 97% 98% 95% 97% 95% 96% 95% 95% 96% 94% 95% 93% 92% 92% 92% 90% 89% 87% 88% 85% 87% 90% 90%
UV index Expand
0 0 0 0 0 0 0 0 1 1 1 1 1 2 1 1 1 1 1 1 0 0 0 0
Sunrise: 06:57 Sunset: 19:48 Moon phase: New Air pollution: 3
Friday (31 March 2017)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Heavy rain Heavy rain Heavy rain Heavy rain Cloudy Cloudy Cloudy Cloudy Overcast
Warnings
Temperature (°C) arrow down
12  ° 12  ° 11  ° 10  ° 11  ° 12  ° 12  ° 11  ° 10  °
Show all detail Show all detail
Feels like temperature (°C) Expand
9  ° 9  ° 8  ° 7  ° 7  ° 9  ° 9  ° 9  ° 8  °
Precipitation probability Expand
90% 90% 90% 80% 20% <5% 10% 10% 50%
Wind direction, speed & gust (mph) Expand
S 17 31 S 17 32 S 17 30 SSW 19 33 SSW 20 34 SSW 20 35 SSW 18 33 S 14 27 S 12 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M G G VG VG VG VG G
Humidity Expand
89% 90% 90% 92% 85% 73% 74% 79% 87%
UV index Expand
0 0 0 0 2 3 2 1 0
Sunrise: 06:54 Sunset: 19:50 Moon phase: Waxing crescent Air pollution: 3
Saturday (1 April 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Light rain Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Cloudy
Warnings
Temperature (°C) arrow down
9  ° 9  ° 8  ° 10  ° 11  ° 11  ° 10  ° 8  °
Show all detail Show all detail
Feels like temperature (°C) Expand
7  ° 7  ° 7  ° 9  ° 9  ° 9  ° 9  ° 7  °
Precipitation probability Expand
40% 40% 10% 10% 10% 10% <5% 10%
Wind direction, speed & gust (mph) Expand
S 10 18 SSW 8 14 S 6 11 SW 5 13 W 9 17 WNW 9 19 W 5 9 WNW 6 10
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG G VG G G VG VG VG
Humidity Expand
92% 92% 94% 90% 85% 79% 85% 91%
UV index Expand
0 0 0 1 3 2 1 0
Sunrise: 06:52 Sunset: 19:51 Moon phase: Waxing crescent Air pollution: 4
Sunday (2 April 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny day Cloudy Cloudy
Warnings
Temperature (°C) arrow down
9  ° 8  ° 6  ° 10  ° 11  ° 11  ° 10  ° 8  °
Show all detail Show all detail
Feels like temperature (°C) Expand
7  ° 6  ° 4  ° 9  ° 10  ° 10  ° 8  ° 6  °
Precipitation probability Expand
<5% <5% <5% <5% <5% <5% 10% 10%
Wind direction, speed & gust (mph) Expand
WNW 6 10 NNW 6 9 NW 6 8 NW 4 9 WSW 6 16 SW 9 18 SW 8 14 S 11 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG VG VG
Humidity Expand
90% 93% 95% 78% 70% 65% 81% 85%
UV index Expand
0 0 1 2 3 2 1 0
Sunrise: 06:49 Sunset: 19:53 Moon phase: Waxing crescent Air pollution: 3
Monday (3 April 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Light rain
Warnings
Temperature (°C) arrow down
8  ° 8  ° 8  ° 10  ° 11  ° 11  ° 10  ° 10  °
Show all detail Show all detail
Feels like temperature (°C) Expand
5  ° 5  ° 5  ° 7  ° 8  ° 7  ° 7  ° 6  °
Precipitation probability Expand
10% 10% 10% 10% 10% 20% 20% 50%
Wind direction, speed & gust (mph) Expand
S 13 22 S 15 25 S 16 28 SSW 18 34 SSW 20 38 SSW 23 38 SSW 22 36 SSW 20 33
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG G G G
Humidity Expand
87% 88% 90% 86% 79% 83% 87% 90%
UV index Expand
0 0 1 2 3 2 1 0
Sunrise: 06:47 Sunset: 19:55 Moon phase: First quarter
Tuesday (4 April 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Light rain Light rain Overcast Light rain Cloudy Overcast Cloudy Cloudy
Warnings
Temperature (°C) arrow down
9  ° 9  ° 9  ° 10  ° 11  ° 10  ° 10  ° 9  °
Show all detail Show all detail
Feels like temperature (°C) Expand
6  ° 6  ° 6  ° 6  ° 8  ° 8  ° 7  ° 7  °
Precipitation probability Expand
50% 50% 20% 50% 10% 20% 10% 10%
Wind direction, speed & gust (mph) Expand
SSW 19 31 SW 18 29 SW 17 27 WSW 17 28 W 16 27 W 13 23 W 11 17 W 10 15
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G VG VG VG VG VG
Humidity Expand
90% 90% 89% 84% 77% 76% 80% 85%
UV index Expand
0 0 1 1 2 1 1 0
Sunrise: 06:45 Sunset: 19:57 Moon phase: First quarter

Issued at:

Forecast Summary

  • Regional
  • UK 5 days
  • UK 6-30 days

Regional Forecast for Wales

Headline:

Mild tonight with more rain, especially in the south.

This Evening and Tonight:

The evening and night will be cloudy with further outbreaks of rain, including heavy bursts in the south. It will stay breezy and very mild for all. Minimum Temperature 10C.

Thursday:

Wales will be wet and breezy again tomorrow. Like today, the heaviest rain and the stronger wind will be in the west, especially on the western side of the mountains. Maximum Temperature 16C.

Outlook for Friday to Sunday:

Friday will be fairly warm and bright but breezy, after early rain clears. Sunshine and heavy showers will follow on Saturday but Sunday will be dry and bright.

Updated: 15:01 on Wed 29 Mar 2017 BST

UK forecast for the next 5 days

Headline:

Rain in the west. Dry and mild in the east.

This Evening and Tonight:

Rain and strong winds will persist in the west, including heavy bursts in Northern Ireland at first, and for longer in south Wales, south-west England and Scotland. Eastern and central parts of England will be cloudy, mild and mostly dry.

Thursday:

The north-western half of the UK will be rather wet and breezy again tomorrow. The south-east will be warm and dry with some cloud but also bright or sunny periods.

Outlook for Friday to Sunday:

Rain in the north-west will slowly ease leaving the UK bright and breezy with a few showers. Sunshine and heavy showers will follow on Saturday, with Sunday dry and bright.

Updated: 15:01 on Wed 29 Mar 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Monday 3 Apr 2017 to Wednesday 12 Apr 2017:

Monday is likely to be cloudy with bands of rain and strong winds in the north-west. These may well spread into central areas later in the day. However, the south-eastern half of the UK will probably stay dry all day with sunny spells. Temperatures will stay above normal everywhere and it is likely to be warm in the east. By midweek, high pressure will become more dominant and the dry, bright weather will spread to the whole country for a few days. Winds will be light nearly everywhere. The best of the sunshine and the warmest temperatures will be in the south, with more cloud in the north. More changeable weather will probably become established by the start of the following week, especially in the north-west.

UK Outlook for Thursday 13 Apr 2017 to Thursday 27 Apr 2017:

The middle of April may see more unsettled conditions for a while with short periods of cloud, rain and strong winds particularly affecting the north and west of the UK. Dry and calm conditions are more likely to dominate, especially in the south and later in the month. Temperatures are expected to be warmer than average, but with rather chilly nights at times, leading to frost in a few places. Any colder spells are likely to be short-lived too, although there are some hints that these may become more prevalent later in the month.

Updated: 15:01 on Wed 29 Mar 2017 BST

Location details

Caernarfon

Location: 53.139, -4.273
Altitude: 10.0 m above mean sea level

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