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Tryfan

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Tryfan last 24 hours
  • 6°C 4°C
    Fog
  • 5°C 2°C
    Mist
  • 6°C 1°C
    Heavy rain
  • 4°C 0°C
    Cloudy
  • 4°C 1°C
    Cloudy
Monday (25 May 2015)
1800 1900 2000 2100 2200 2300
Fog Mist Fog Fog Fog Fog
Temperature (°C)
6 6 6 6 6 5
Feels like temperature (°C) arrow down
1 1 1 1 1 0
Precipitation probability arrow down
20% 20% 20% 20% 20% 20%
Wind direction, speed & gust (mph) arrow down
NNW 19 23 NW 17 21 NW 18 23 NW 20 24 NW 21 26 NW 23 28
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VP P VP VP VP VP
Humidity arrow down
100% 100% 100% 100% 100% 99%
UV index arrow down
1 1 1 1 0 0
Tuesday (26 May 2015)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Fog Overcast Fog Fog Fog Fog Fog Fog Fog Drizzle Fog Fog Fog Mist Overcast Mist Cloudy Cloudy Sunny intervals Sunny intervals Sunny day Sunny day Clear night Clear night
Temperature (°C)
5 4 4 4 4 4 4 4 5 4 5 4 4 4 4 4 4 4 4 4 4 4 4 3
Feels like temperature (°C) arrow down
-1 -1 -2 -2 -2 -2 -1 -1 -1 -1 -1 -2 -2 -2 -2 -2 -2 -1 -1 -1 -1 -1 -1 -1
Precipitation probability arrow down
20% 10% 20% 20% 20% 20% 20% 20% 30% 30% 30% 30% 20% 20% 10% 20% 10% 10% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
NNW 23 28 NNW 21 27 NNW 21 28 NNW 23 30 NW 23 30 NW 22 30 NW 21 28 NW 21 28 NW 21 29 NW 22 29 NW 22 29 NNW 21 30 NNW 20 29 NNW 19 28 NNW 19 28 NNW 18 28 NNW 18 27 NNW 16 25 NW 15 24 NW 15 23 NNW 15 24 NNW 15 23 NW 14 21 WNW 12 20
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VP M VP VP VP VP VP VP VP VP VP VP VP P M P G M G VG VG VG VG G
Humidity arrow down
99% 98% 99% 99% 99% 99% 99% 99% 99% 99% 99% 99% 98% 97% 95% 96% 94% 92% 92% 90% 89% 89% 88% 90%
UV index arrow down
0 0 0 0 0 0 1 1 1 1 2 3 4 5 4 4 3 2 1 1 1 1 0 0
Wednesday (27 May 2015)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Cloudy Fog Fog Light rain Heavy rain Heavy rain Light rain
Temperature (°C)
3 3 2 3 5 5 4 4 5
Feels like temperature (°C) arrow down
-2 -2 -2 -2 -1 -2 -3 -2 -2
Precipitation probability arrow down
10% 10% 10% 10% 20% 40% 70% 90% 60%
Wind direction, speed & gust (mph) arrow down
W 11 18 W 11 17 SW 11 20 SW 13 24 SW 15 30 SW 19 39 SW 24 47 SW 28 50 SW 30 56
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M VP VP VP VP VP P
Humidity arrow down
95% 95% 94% 96% 92% 86% 90% 96% 96%
UV index arrow down
0 0 0 1 3 4 2 1 0
Thursday (28 May 2015)
0100 0400 0700 1000 1300 1600 1900 2200
Heavy rain Sleet Sleet Fog Cloudy Cloudy Light shower day Cloudy
Temperature (°C)
4 2 2 2 3 4 3 2
Feels like temperature (°C) arrow down
-3 -6 -6 -6 -4 -4 -4 -5
Precipitation probability arrow down
80% 60% 60% 30% 20% 20% 40% 20%
Wind direction, speed & gust (mph) arrow down
W 30 57 W 28 50 W 27 49 W 25 49 W 23 48 W 23 48 W 23 44 W 22 38
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M P M VP G G G G
Humidity arrow down
95% 93% 91% 86% 74% 69% 72% 81%
UV index arrow down
0 0 1 4 5 3 1 0
Friday (29 May 2015)
0100 0400 0700 1000 1300 1600 1900 2200
Overcast Overcast Mist Fog Sleet Light shower day Cloudy Cloudy
Temperature (°C)
1 1 1 2 3 3 3 2
Feels like temperature (°C) arrow down
-6 -7 -7 -5 -4 -3 -4 -4
Precipitation probability arrow down
20% 20% 30% 20% 40% 40% 20% 20%
Wind direction, speed & gust (mph) arrow down
W 22 40 WSW 22 39 WSW 23 39 WSW 23 40 WSW 24 44 WSW 24 42 WSW 24 40 WSW 24 37
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G P VP G M M M
Humidity arrow down
84% 84% 85% 82% 79% 79% 82% 88%
UV index arrow down
0 0 1 3 4 3 1 0
More Detail chevron down

Issued at: 1700 on Mon 25 May 2015

Forecast summary

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

Regional forecast for Wales

Mostly dry at first. More unsettled later.

This Evening and Tonight:

Most places will have a dry but cloudy night. A few spots of drizzle are possible, chiefly in the north and west, over hills and along coasts, whilst the east may see occasional clear intervals. Minimum Temperature 9C.

Tuesday:

Tuesday looks likely to start on a cloudy note. Most places, however, will be dry and it should become brighter with some sunshine during the afternoon; especially in southern areas. Maximum Temperature 15C.

Outlook for Wednesday to Friday:

Wednesday begins fine, but wet and windy weather is likely to arrive from the west during the afternoon. Thursday and Friday will be brighter, but fresher, with sunshine and showers.

Updated at: 1651 on Mon 25 May 2015

UK forecast for the next 5 days

Mostly fine at first this week. More unsettled later.

This Evening and Tonight:

Isolated showers soon dying out in the east, but patchy rain or showers continuing in northwest Scotland and perhaps other far western areas. Elsewhere a dry night with broken cloud and some clear spells.

Tuesday:

Northern and western Scotland and parts of Northern Ireland mostly cloudy with showers. Elsewhere will be largely dry with variable cloud and bright or sunny spells.

Outlook for Wednesday to Friday:

Wednesday morning will be mostly bright, with showers in the north. Wet and windy weather then spreads eastwards across Britain, clearing to sunshine and blustery showers for Thursday and Friday.

Updated at: 1528 on Mon 25 May 2015

Outlook for the UK over the next 6-30 days

UK Outlook for Saturday 30 May 2015 to Monday 8 Jun 2015:

The transition from May into June is expected to be unsettled, with spells of rain interspersed by drier, brighter and more showery interludes. It may be rather windy, particularly in the northwest, with the bulk of the rainfall also here. Southern and eastern areas look best placed for the driest, brightest weather. Temperatures are likely to be below average in the northwest, but near average further south and east. Into the first week of June unsettled conditions are considered likely to continue in the northwest, with slightly below average temperatures, but more settled, warmer, conditions may start to dominate in the southeast. Towards the weekend these warmer more settled conditions look likely to spread to most of the country although perhaps with a risk of showers in the south.

UK Outlook for Tuesday 9 Jun 2015 to Tuesday 23 Jun 2015:

There still remains some uncertainty in the likely weather type through this period. There is, however, a signal for higher pressure to become established to the north of the UK until the middle of June. This would lead to drier, warmer conditions for many, these perhaps most prolonged in the north, but it may also allow some more unsettled, perhaps thundery, weather to move up from continental Europe and affect the south of the country. As we head into the third week of June there is a chance that similar conditions may persist with drier than average conditions in the north, however some unsettled spells are also likely at times.

Updated at: 1236 on Mon 25 May 2015

Weather map

Mon 1900

Weather forecast map for Tryfan

Tryfan Tryfan – Mist 53.1147 -3.9963
Wrexham Wrexham – Cloudy 53.0428 -2.9911
Aberystwyth Aberystwyth – Cloudy 52.415 -4.0817
Newtown (Powys) Newtown (Powys) – Overcast 52.5118 -3.3118
Preston Preston – Sunny intervals 53.763 -2.7017
Douglas (Isle of Man) Douglas (Isle of Man) – Sunny intervals 54.1518 -4.484
Stoke-on-Trent Stoke-on-Trent – Overcast 53.0024 -2.178
Manchester Manchester – Cloudy 53.479 -2.2465
Hereford Hereford – Overcast 52.056 -2.7146
Birmingham Birmingham – Cloudy 52.4859 -1.889
Kendal Kendal – Sunny intervals 54.3279 -2.7449
Swansea Swansea – Cloudy 51.621 -3.9424
Sheffield Sheffield – Cloudy 53.3809 -1.4686
Pembroke Pembroke – Overcast 51.6731 -4.9084
Leeds Leeds – Cloudy 53.8011 -1.547
Cardiff Cardiff – Sunny intervals 51.4812 -3.1778
Nottingham Nottingham – Cloudy 52.9545 -1.1565
Newry Newry – Cloudy 54.1707 -6.3348
Belfast Belfast – Cloudy 54.596 -5.9301
Carlisle Carlisle – Cloudy 54.8924 -2.9315

Location Details

Tryfan

Location: 53.1147, -3.9963

Altitude: 917m above mean sea level

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