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Snowdon Summit

Snowdon Summit last 24 hours Share this forecast
  • Tue Tuesday
    10°C 7°C
    Mist
  • Wed Wednesday
    11°C 7°C
    Cloudy
  • Thu Thursday
    11°C 7°C
    Thunder
  • Fri Friday
    9°C 6°C
    Thunder
  • Sat Saturday
    9°C 6°C
    Thunder shower day
Tuesday
0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Cloudy Fog Light rain Drizzle Light rain Light rain Light rain Fog Mist Cloudy Sunny intervals Cloudy Cloudy Overcast Fog
9 9 9 9 10 10 9 9 9 9 9 9 8 8 8
Feels like temperature (°C) arrow down
5 5 6 6 7 6 6 5 4 4 4 4 4 3 3
Precipitation probability arrow down
30% 35% 50% 45% 55% 55% 55% 40% 40% <5% <5% <5% 10% 15% 15%
Wind direction, speed & gust (mph) arrow down
WNW 18 22 WNW 17 20 W 15 19 W 14 17 W 15 19 WNW 16 20 WNW 16 21 WNW 18 23 WNW 20 25 NW 21 28 NW 22 29 NW 24 30 WNW 25 31 WNW 27 32 WNW 26 32
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M VP VP VP VP VP VP VP P M G VG G M VP
Humidity arrow down
100% 99% 99% 99% 99% 99% 99% 99% 97% 95% 92% 91% 94% 96% 96%
UV index arrow down
1 1 2 2 3 3 2 2 2 2 2 2 1 0 0
Sunrise: 05:29 Sunset: 21:16 Moon phase: Waxing crescent 2 Daily air quality index*
Wednesday
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 Partly cloudy night Cloudy Overcast Mist Light rain Light rain Light rain Fog Mist Fog Cloudy Overcast Cloudy Cloudy Sunny intervals Cloudy Cloudy Cloudy Cloudy Light rain Light rain Light rain
8 8 7 7 7 7 7 7 7 8 8 8 8 9 9 10 10 10 10 10 10 9 9 9
Feels like temperature (°C) arrow down
3 3 3 2 2 3 3 3 3 3 4 4 4 5 5 6 6 6 6 5 5 5 5 5
Precipitation probability arrow down
<5% <5% <5% 15% 15% 20% 45% 45% 45% 25% 25% 25% 10% 15% 10% <5% <5% <5% <5% <5% <5% 60% 60% 60%
Wind direction, speed & gust (mph) arrow down
NW 25 31 WNW 23 28 WNW 23 28 WNW 23 28 WNW 23 28 WNW 21 27 WNW 20 26 W 19 25 W 19 26 W 18 26 W 18 25 WSW 18 26 WSW 18 26 WSW 18 27 WSW 18 29 WSW 18 30 WSW 19 31 WSW 19 33 WSW 20 34 SW 20 33 SW 20 32 SW 20 30 SW 19 28 WSW 19 27
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M G G M M P VP VP VP VP P VP M M M G G G G M G G G G
Humidity arrow down
96% 96% 96% 96% 97% 97% 97% 97% 97% 96% 96% 95% 94% 93% 90% 86% 81% 84% 86% 88% 90% 90% 92% 93%
UV index arrow down
0 0 0 0 0 0 1 1 1 1 1 2 3 3 3 3 3 2 2 1 1 1 0 0
Sunrise: 05:30 Sunset: 21:14 Moon phase: Waxing crescent 2 Daily air quality index*
Thursday
0000 0100 0400 0700 1000 1300 1600 1900 2200
Thunder Thunder Light shower night Light shower day Heavy shower day Thunder Thunder Thunder Thunder
9 9 8 8 9 9 10 10 9
Feels like temperature (°C) arrow down
5 5 4 3 4 5 6 5 4
Precipitation probability arrow down
75% 75% 50% 50% 65% 75% 75% 75% 75%
Wind direction, speed & gust (mph) arrow down
WSW 19 27 WSW 18 26 WSW 17 24 WSW 18 27 WSW 19 31 SW 19 34 SW 22 37 SW 24 38 SW 19 29
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M M M G M M M
Humidity arrow down
94% 94% 95% 94% 90% 86% 82% 88% 93%
UV index arrow down
0 0 0 1 1 4 5 1 0
Sunrise: 05:32 Sunset: 21:13 Moon phase: Waxing crescent 2 Daily air quality index*
Friday
0100 0400 0700 1000 1300 1600 1900 2200
Thunder Light rain Light rain Light shower day Light shower day Thunder Heavy shower day Thunder
8 7 7 8 8 8 8 7
Feels like temperature (°C) arrow down
4 3 3 3 4 4 4 3
Precipitation probability arrow down
75% 40% 55% 55% 45% 70% 65% 75%
Wind direction, speed & gust (mph) arrow down
WSW 17 23 SW 16 22 SSW 16 22 SW 17 26 SW 16 26 SSW 17 27 SSW 16 24 SSW 18 24
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M G M M M M M
Humidity arrow down
94% 93% 93% 88% 88% 88% 89% 93%
UV index arrow down
0 0 1 2 4 3 1 0
Sunrise: 05:33 Sunset: 21:11 Moon phase: Waxing crescent 2 Daily air quality index*
Saturday
0100 0400 0700 1000 1300 1600 1900 2200
Thunder shower night Light shower night Thunder Thunder shower day Thunder Thunder shower day Heavy shower day Heavy shower night
7 6 7 8 9 9 8 7
Feels like temperature (°C) arrow down
2 2 2 3 4 4 4 2
Precipitation probability arrow down
65% 50% 70% 65% 75% 65% 65% 65%
Wind direction, speed & gust (mph) arrow down
S 19 25 S 19 25 S 18 24 S 19 28 SSW 20 30 SSW 20 31 WNW 20 29 W 20 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M G G G G G
Humidity arrow down
95% 96% 95% 88% 82% 79% 82% 90%
UV index arrow down
0 0 1 1 4 4 1 0
Sunrise: 05:35 Sunset: 21:09 Moon phase: First quarter 2 Daily air quality index*
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Issued at: 0900 on Tue 29 Jul 2014

* Daily index representing the background and regional air quality for a chosen location. Air pollution levels close to roads in urban areas may be higher. For more information please visit our Daily Air Quality Index page.

Forecast Summary

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

Regional forecast for Wales

Mainly fine and dry with increasing amounts of cloud.

Today:

After some early sunshine, it will turn increasingly cloudy from the northwest. Though most places will remain dry, the odd spot of rain is possible. Late in the day, the cloud will tend to break allowing sunny spells to return. Maximum Temperature 24C.

Tonight:

The fragmenting band of cloud will soon clear southeastwards to leave a fine and dry night with clear spells and light winds. Minimum Temperature 13C.

Wednesday:

A mainly fine and dry day once again with some good sunny spells, especially at first. Still feeling warm in the sunshine with relatively light winds. Maximum Temperature 23C.

Outlook for Thursday to Saturday:

Sunny spells and a few showers on Thursday. Becoming increasingly unsettled from Friday with scattered showers, some heavy with a risk of thunder. Feeling warm, however, in any sunnier spells.

Issued at: 0500 on Tue 29 Jul 2014

UK forecast for the next 5 days

Mainly fine. Some rain in the north and west.

Today:

Eastern and southern England remaining fine, dry and warm with plenty of sunny spells. Generally cloudier further north and west with some fragmenting patchy rain moving slowly southeastwards through the day. Scattered showers moving into the far northwest later.

Tonight:

Remaining breezy in the northwest with further showers. The band of fragmenting cloud gradually clearing southeastwards to leave a fine and dry night elsewhere with clear spells and light winds.

Wednesday:

Most places fine and dry with sunny spells, Still breezy in the northwest with scattered showers, most frequent across parts of Northern Ireland, northern England and southern Scotland.

Outlook for Thursday to Saturday:

Showers in the north and west on Thursday, elsewhere generally fine and dry. Turning increasingly unsettled through Friday and Saturday across all areas with sunny spells and scattered heavy showers.

Issued at: 0500 on Tue 29 Jul 2014

Outlook for the UK over the next 6-30 days

UK Outlook for Saturday 2 Aug 2014 to Monday 11 Aug 2014:

Changeable this weekend with showers and or more prolonged periods of rain affecting most areas. On Saturday, rain, occasionally heavy and perhaps thundery, will clear away eastwards, with brighter conditions but also scattered showers then following. Further showers on Sunday with a chance of more persistent rain reaching some western areas later. The unsettled theme then continues into next week, conditions perhaps turning breezier then, with a risk of gales in some exposed western parts. The unsettled theme is likely to continue until the end of the period, although there may be more in the way of drier and brighter conditions developing across the south and east later. Temperatures should be generally near normal for the time of year, although perhaps on the warm side towards the south and east.

UK Outlook for Tuesday 12 Aug 2014 to Tuesday 26 Aug 2014:

With no particularly strong signals regarding weather patterns over the UK during mid-August, conditions are more likely than not to be close to climatology. As such most regions can expect to see periods of fine weather with some sunshine interspersed by occasional spells of more changeable conditions with showers or rain. Northern parts are perhaps most likely to see the most frequent bouts of unsettled weather leaving southern parts with the most prolonged fine spells. Daytime temperatures are then likely to often be above average during fine spells.

Issued at: 0500 on Tue 29 Jul 2014

Weather Map

Tue 0900

View weather map for Snowdon Summit

Snowdon Summit Fog 53.068 -4.077
Aberystwyth Cloudy 52.415 -4.0817
Wrexham Cloudy 53.0428 -2.9911
Newtown (Powys) Sunny day 52.5118 -3.3118
Preston Sunny intervals 53.763 -2.7017
Douglas (Isle of Man) Cloudy 54.1518 -4.484
Stoke-on-Trent Sunny intervals 53.0024 -2.178
Manchester Sunny intervals 53.479 -2.2465
Hereford Sunny day 52.056 -2.7146
Birmingham Sunny day 52.4859 -1.889
Swansea Sunny day 51.621 -3.9424
Pembroke Cloudy 51.6731 -4.9084
Kendal Cloudy 54.3279 -2.7449
Sheffield Sunny day 53.3809 -1.4686
Leeds Sunny day 53.8011 -1.547
Cardiff Sunny day 51.4812 -3.1778
Newry Light rain 54.1707 -6.3348
Nottingham Sunny day 52.9545 -1.1565
Belfast Cloudy 54.596 -5.9301
Stranraer Cloudy 54.9033 -5.0228

Location Details

Snowdon Summit

Location: 53.068, -4.077

Altitude: 1040m above mean sea level