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Cadair Idris

  • Heavy rain 16 °C

    6 °C

  • Cloudy 14 °C

    8 °C

  • Light rain 11 °C

    5 °C

  • Cloudy 9 °C

    5 °C

  • Cloudy 11 °C

    6 °C

  • Cloudy 11 °C

    5 °C

  • Cloudy 10 °C

    4 °C

Saturday (27 May 2017)
Now 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Clear night Clear night Cloudy Heavy shower day Heavy rain Light rain Light shower day Mist Overcast Thunder Drizzle Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light rain Overcast Cloudy Cloudy
Warnings
Temperature (°C) arrow down
14  ° 15  ° 15  ° 14  ° 15  ° 15  ° 13  ° 12  ° 13  ° 12  ° 11  ° 11  ° 10  ° 10  ° 10  ° 9  ° 9  ° 9  ° 9  ° 9  ° 8  °
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Feels like temperature (°C) Expand
9  ° 10  ° 9  ° 8  ° 9  ° 9  ° 9  ° 7  ° 9  ° 8  ° 7  ° 6  ° 6  ° 6  ° 5  ° 4  ° 4  ° 4  ° 4  ° 4  ° 4  °
Precipitation probability Expand
<5% <5% <5% 60% 90% 50% 40% 20% 20% 60% 30% 80% 80% 80% 80% 80% 80% 50% 20% 20% 20%
Wind direction, speed & gust (mph) Expand
SE 28 34 SE 26 32 SE 33 39 ESE 40 47 SE 36 42 SE 29 35 SE 28 34 SSE 28 34 SSE 25 30 SSW 26 33 SSW 27 34 SSW 28 35 SW 33 41 SW 32 40 WSW 33 40 WSW 31 39 WSW 31 39 WSW 31 38 WSW 30 37 WSW 27 34 WSW 26 32
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG M VG VG VG P M VP VP VP VP VP VP VP VP VP M M M
Humidity Expand
77% 68% 67% 78% 78% 80% 87% 98% 97% 98% 98% 99% 99% 99% 99% 99% 99% 99% 99% 99% 98%
UV index Expand
0 0 0 1 1 1 2 3 3 4 5 4 4 3 2 2 1 1 1 0 0
Sunrise: 05:03 Sunset: 21:23 Moon phase: New Air pollution: 3
Sunday (28 May 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
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Sunny intervals Cloudy Sunny intervals Cloudy Cloudy Cloudy Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Light shower day Heavy shower night Heavy shower night
Warnings
Temperature (°C) arrow down
8  ° 8  ° 7  ° 7  ° 7  ° 7  ° 7  ° 7  ° 7  ° 7  ° 8  ° 9  ° 10  ° 11  ° 11  ° 12  ° 13  ° 14  ° 13  ° 12  ° 11  ° 10  ° 9  ° 9  °
Show all detail Show all detail
Feels like temperature (°C) Expand
4  ° 3  ° 3  ° 3  ° 3  ° 3  ° 3  ° 4  ° 4  ° 5  ° 7  ° 8  ° 9  ° 10  ° 10  ° 11  ° 12  ° 12  ° 11  ° 9  ° 8  ° 6  ° 5  ° 5  °
Precipitation probability Expand
10% 10% 10% 10% 10% 10% 10% 10% 10% <5% 10% <5% 10% 10% <5% <5% <5% <5% 10% 10% 10% 40% 60% 60%
Wind direction, speed & gust (mph) Expand
WSW 24 29 WSW 22 27 WSW 20 25 W 19 23 W 17 21 W 15 19 WNW 13 16 NNW 11 14 NNW 9 12 NW 8 11 WNW 6 10 WNW 5 9 NW 5 9 NW 5 10 NNW 7 11 NNW 8 12 N 9 12 N 8 12 ENE 11 15 E 15 19 ENE 17 22 ENE 20 25 ENE 21 27 ENE 24 30
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M M M M M M M M M M M G VG VG VG VG VG VG VG G G M
Humidity Expand
99% 99% 98% 98% 96% 96% 97% 96% 95% 93% 90% 87% 85% 83% 83% 81% 75% 75% 77% 82% 85% 88% 88% 90%
UV index Expand
0 0 0 0 0 0 1 1 2 3 4 4 5 5 5 4 3 2 1 1 1 1 0 0
Sunrise: 05:02 Sunset: 21:24 Moon phase: New Air pollution: 3
Monday (29 May 2017)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Heavy shower night Heavy shower night Light shower night Light rain Overcast Light rain Light rain Overcast Cloudy
Warnings
Temperature (°C) arrow down
9  ° 9  ° 9  ° 9  ° 10  ° 10  ° 9  ° 8  ° 7  °
Show all detail Show all detail
Feels like temperature (°C) Expand
5  ° 5  ° 4  ° 5  ° 7  ° 8  ° 6  ° 5  ° 3  °
Precipitation probability Expand
70% 70% 50% 50% 30% 50% 50% 20% 10%
Wind direction, speed & gust (mph) Expand
ENE 25 32 E 27 34 E 25 32 E 17 24 ESE 13 19 SSW 12 20 W 14 22 WSW 14 23 WSW 14 22
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M G M M M M M M
Humidity Expand
90% 90% 95% 98% 98% 96% 96% 96% 98%
UV index Expand
0 0 0 1 2 3 2 1 0
Sunrise: 05:01 Sunset: 21:26 Moon phase: Waxing crescent Air pollution: 3
Tuesday (30 May 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Overcast Light rain Light shower day Sunny intervals Sunny intervals Partly cloudy night
Warnings
Temperature (°C) arrow down
6  ° 6  ° 6  ° 8  ° 8  ° 9  ° 8  ° 6  °
Show all detail Show all detail
Feels like temperature (°C) Expand
2  ° 2  ° 2  ° 4  ° 5  ° 5  ° 5  ° 3  °
Precipitation probability Expand
10% 20% 20% 40% 30% 10% <5% <5%
Wind direction, speed & gust (mph) Expand
WSW 15 23 WSW 15 23 WSW 16 25 WSW 16 27 WSW 15 27 WSW 15 27 WSW 14 24 SW 12 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M M M M M G VG VG
Humidity Expand
98% 98% 98% 94% 91% 86% 86% 96%
UV index Expand
0 0 1 3 4 3 1 0
Sunrise: 05:00 Sunset: 21:27 Moon phase: Waxing crescent Air pollution: 3
Wednesday (31 May 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Cloudy Cloudy Cloudy Sunny intervals Cloudy Sunny intervals Cloudy
Warnings
Temperature (°C) arrow down
6  ° 5  ° 6  ° 8  ° 10  ° 11  ° 10  ° 8  °
Show all detail Show all detail
Feels like temperature (°C) Expand
2  ° 2  ° 3  ° 5  ° 8  ° 8  ° 7  ° 5  °
Precipitation probability Expand
10% 10% 10% 10% <5% 10% <5% 10%
Wind direction, speed & gust (mph) Expand
SW 12 17 SSW 11 15 SSW 11 16 SSW 11 19 SW 11 21 SW 12 23 SW 12 20 S 14 18
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M G G G VG VG VG VG
Humidity Expand
97% 97% 96% 85% 77% 73% 78% 92%
UV index Expand
0 0 1 4 5 3 1 0
Sunrise: 04:59 Sunset: 21:28 Moon phase: Waxing crescent Air pollution: 3
Thursday (1 June 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Cloudy Sunny intervals Cloudy Cloudy Cloudy Cloudy
Warnings
Temperature (°C) arrow down
7  ° 6  ° 7  ° 9  ° 11  ° 11  ° 9  ° 8  °
Show all detail Show all detail
Feels like temperature (°C) Expand
3  ° 2  ° 3  ° 6  ° 7  ° 7  ° 6  ° 4  °
Precipitation probability Expand
10% 10% 10% 10% 10% 20% 10% 10%
Wind direction, speed & gust (mph) Expand
SSE 17 21 SSE 18 23 SSE 19 26 S 18 28 SSW 17 29 SW 16 28 SW 16 25 SW 16 23
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G VG G G G G
Humidity Expand
95% 95% 92% 83% 79% 81% 85% 91%
UV index Expand
0 0 1 3 5 2 1 0
Sunrise: 04:58 Sunset: 21:29 Moon phase: First quarter
Friday (2 June 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Cloudy Cloudy Cloudy
Warnings
Temperature (°C) arrow down
6  ° 6  ° 6  ° 7  ° 8  ° 9  ° 8  ° 7  °
Show all detail Show all detail
Feels like temperature (°C) Expand
2  ° 2  ° 2  ° 3  ° 5  ° 6  ° 5  ° 4  °
Precipitation probability Expand
10% 10% 10% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) Expand
SSW 17 23 SSW 15 21 SSW 14 21 SW 14 23 WSW 14 27 WSW 12 25 WSW 12 23 SE 8 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G G VG VG VG VG
Humidity Expand
94% 95% 94% 84% 74% 74% 77% 91%
UV index Expand
0 0 1 3 6 3 2 0
Sunrise: 04:57 Sunset: 21:30 Moon phase: First quarter

Issued at:

Forecast Summary

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

Regional Forecast for Wales

Headline:

Very warm and humid with scattered thundery showers.

Today:

It will be a cloudier start with scattered thundery showers giving some heavy downpours for some. These will continue in places especially across north Wales, whilst elsewhere it will become drier with some very warm sunny spells. Humid. Maximum temperature 23 °C.

Tonight:

Showers will ease through the evening, although some patchy light rain may continue in places. However, turning drier later with some clear spells and feeling cooler than recent nights. Minimum temperature 11 °C.

Sunday:

Sunday will see a generally fine day with sunny spells, although it will be fresher than recently. Later in the afternoon some torrential, thundery showers will arrive from the south. Maximum temperature 20 °C.

Outlook for Monday to Wednesday:

Becoming more changeable next week with showery rain on Monday, perhaps heavy and thundery. Tuesday, generally cloudy and damp but brighter and warmer on Wednesday with sunny spells.

Updated: 03:14 on Sat 27 May 2017 BST

UK forecast for the next 5 days

Headline:

Scattered thunderstorms moving northeast during Saturday.

Today:

Thundery showers will move northeast through Saturday, turning heavier across northern England and southern Scotland during the afternoon. Heavy and persistent rain too for Northern Ireland and western Scotland. Becoming drier across the south and west and still feeling hot.

Tonight:

Outbreaks of occasionally thundery rain will slowly ease northwards overnight, but persisting throughout in the far north. Elsewhere it will be dry with clear spells, feeling cooler than of late.

Sunday:

Rain will continue to slowly clear the Northern Isles through Sunday, elsewhere dry and bright with a fresher feel but further thundery showers arriving from the south in the afternoon.

Outlook for Monday to Wednesday:

On Monday thundery showers will push north with brighter conditions following. Fresher again on Tuesday and Wednesday with light rain in the northwest and drier and brighter conditions further southeast.

Updated: 03:03 on Sat 27 May 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 31 May 2017 to Friday 9 Jun 2017:

Mainly dry with some sunny spells in the south and east on Wednesday. Becoming more unsettled in the north and west into Thursday with bands of cloud and rain pushing in from the west, weakening as they move eastwards. The south and southeast still at risk of further humid conditions and thundery outbreaks. Temperatures remaining rather warm. Turning more generally changeable from the end of the week and through the remainder of the period. The northwest tending to see spells of rain or showers with some drier, brighter interludes. Generally drier and brighter further southeast, but some rain at times here too. Windy at times, especially in the northwest. Temperatures generally near normal in the northwest and warm at times in the south and east.

UK Outlook for Saturday 10 Jun 2017 to Saturday 24 Jun 2017:

Confidence is currently low through this period, though we are more likely to see changeable conditions continue through the early part of June. More settled weather may begin to dominate for a time towards the middle of the month, mainly in the south, bringing some drier and brighter weather. Temperatures are likely to be close to normal at first, but may become generally warm, perhaps locally very warm for a time during mid June. By the latter part of the month, there is a possibility of more unsettled conditions developing once more, with spells of rain at times, and temperatures returning closer to average.

Updated: 03:03 on Sat 27 May 2017 BST

Location details

Cadair Idris

Location: 52.699, -3.908
Altitude: 893.0 m above mean sea level

Video forecast