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Pen Y Fan

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Pen Y Fan last 24 hours
  • 12°C 6°C
    Sunny intervals
  • 9°C 7°C
    Light rain
  • 13°C 9°C
    Sunny intervals
  • 11°C 7°C
    Cloudy
  • 9°C 6°C
    Light rain
Friday (31 July 2015)
1600 1700 1800 1900 2000 2100 2200 2300
Sunny intervals Sunny day Sunny day Sunny day Sunny day Sunny day Clear night Partly cloudy night
Temperature (°C)
10 9 9 8 8 7 7 7
Feels like temperature (°C) arrow down
7 6 5 5 4 3 2 2
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
WSW 14 18 WSW 16 21 WSW 17 22 WSW 17 21 WSW 16 21 WSW 18 24 SW 21 28 SW 22 29
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG G VG
Humidity arrow down
63% 63% 65% 68% 71% 80% 84% 83%
UV index arrow down
4 3 2 1 1 1 0 0
Saturday (01 August 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
Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny intervals Cloudy Cloudy Heavy shower day Cloudy Light shower day Light shower day Heavy shower day Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
7 7 7 7 7 7 7 7 7 8 8 8 8 9 9 9 9 9 9 9 8 8 8 8
Feels like temperature (°C) arrow down
2 2 2 2 2 2 2 2 2 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4
Precipitation probability arrow down
<5% <5% <5% 10% 10% 10% 10% 10% 10% 10% 10% 10% 60% 20% 40% 40% 60% 20% 20% 20% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
SW 24 31 SW 23 33 SW 23 33 SW 24 33 SW 25 34 SW 25 35 SW 25 35 SW 24 34 SW 24 35 SW 24 35 SW 24 36 SW 23 37 SW 24 37 SW 24 37 SW 24 39 SW 23 37 SW 22 36 SW 21 34 SW 20 32 SW 20 32 SW 19 30 SW 18 28 SW 17 27 SW 15 25
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG G G G G G G G G M M M M G M M M G G G G G
Humidity arrow down
83% 85% 87% 91% 94% 95% 94% 95% 94% 94% 93% 93% 95% 94% 93% 92% 93% 92% 94% 93% 92% 94% 95% 95%
UV index arrow down
0 0 0 0 0 0 1 1 2 3 4 5 5 6 5 4 3 2 1 1 1 0 0 0
Sunday (02 August 2015)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Cloudy Cloudy Cloudy Sunny intervals Sunny day Sunny intervals Partly cloudy night
Temperature (°C)
8 8 7 7 8 11 13 12 10
Feels like temperature (°C) arrow down
4 4 4 4 3 6 8 7 5
Precipitation probability arrow down
10% 10% 10% 10% 20% <5% <5% 10% 20%
Wind direction, speed & gust (mph) arrow down
SW 14 23 SSW 13 21 S 12 20 SSE 12 21 SSE 16 29 SSE 21 40 S 24 47 S 23 40 SSE 25 43
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G M M M G G G G
Humidity arrow down
95% 95% 96% 96% 94% 73% 60% 68% 80%
UV index arrow down
0 0 0 1 4 6 4 1 0
Monday (03 August 2015)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Overcast Cloudy Cloudy Cloudy Light rain Cloudy
Temperature (°C)
9 10 9 10 11 10 9 8
Feels like temperature (°C) arrow down
4 5 4 5 6 5 3 2
Precipitation probability arrow down
20% 20% 20% 20% 10% 10% 30% 10%
Wind direction, speed & gust (mph) arrow down
SSE 28 47 S 27 45 SSW 26 44 SSW 24 41 SW 23 44 SW 25 46 SW 26 47 SW 28 49
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G M M M G G G G
Humidity arrow down
87% 93% 95% 92% 82% 77% 78% 82%
UV index arrow down
0 0 1 2 5 3 1 0
Tuesday (04 August 2015)
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Light rain Heavy rain Light rain Cloudy Light shower day Light shower day Cloudy
Temperature (°C)
7 7 8 8 9 9 8 7
Feels like temperature (°C) arrow down
1 0 1 2 3 4 3 1
Precipitation probability arrow down
10% 60% 80% 50% 40% 30% 30% 10%
Wind direction, speed & gust (mph) arrow down
SSW 32 54 SW 34 57 SW 32 53 SW 31 52 WSW 30 53 WSW 31 56 WSW 28 48 WSW 28 45
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G M M G G G VG VG
Humidity arrow down
87% 92% 95% 91% 85% 77% 81% 84%
UV index arrow down
0 0 1 2 6 3 1 0
More Detail chevron down

Issued at: 1500 on Fri 31 Jul 2015

Forecast summary

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

Regional forecast for Wales

Showery rain spreading into the north overnight.

This Evening and Tonight:

A cloudy picture for northwestern areas with showery outbreaks of rain through the night. Further south and east, staying mostly dry with patchy cloud. Not as cold as last night. Minimum Temperature 8°C.

Saturday:

Turning cloudy through the morning with a risk of showers throughout the day, especially in the north. Brightening up in places through the afternoon. Maximum Temperature 19°C.

Outlook for Sunday to Tuesday:

Fine and dry on Sunday, before showery rain arrives overnight. Monday and Tuesday sees a mixture of sunshine and showers with strengthening winds. Warmer on Monday but fresher Tuesday.

Updated at: 1540 on Fri 31 Jul 2015

UK forecast for the next 5 days

Showers in the north overnight. Dry, but cool elsewhere.

This Evening and Tonight:

Showery rain, over Scotland and Northern Ireland this evening, will move southeastwards to affect parts of northern England and Wales overnight. Clearer conditions developing behind this, but further showers spreading into the west later. Elsewhere, another dry, but cool night.

Saturday:

Sunny intervals and showers for many. These showers heavy, and perhaps prolonged at times in Scotland, whilst further south showers generally more scattered. Mostly dry and warm in the southeast.

Outlook for Sunday to Tuesday:

Fine for many on Sunday, though rain arrives into western parts later and moves across the UK on Monday. Dry and warm ahead of this though. Scattered showers on Tuesday.

Updated at: 1540 on Fri 31 Jul 2015

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 5 Aug 2015 to Friday 14 Aug 2015:

On Wednesday, scattered, blustery showers will affect many areas, these heaviest and most frequent in northern and western parts, whilst southern and eastern areas will see the best of any drier and brighter interludes. Showery conditions are likely to persist in the north on Thursday, but better conditions are likely further south with only isolated showers and some pleasant sunny spells. Thereafter, changeable conditions are expected to continue. The north is most likely to see more frequent spells of wind and rain. Southern areas should see the best of any drier and settled weather, but some rain here at times too. Temperatures are likely to be near or just below normal in the north, and around normal in the south, however some warmer spells are possible.

UK Outlook for Saturday 15 Aug 2015 to Saturday 29 Aug 2015:

The changeable conditions are likely to continue into the second half of August. Northern areas remain most likely to see the more frequent spells of wind and rain, with the best of the drier and more settled conditions in the south, although some outbreaks of rain are likely here at times too. There is a weak signal for some periods of drier and more settled weather to develop towards the end of the month, however confidence in this is currently low. Temperatures on the whole will be near or below average for the time of year, especially in the north, although during any settled spells of weather it could turn rather warm at times.

Updated at: 1253 on Fri 31 Jul 2015

Weather map

Fri 1600

Weather forecast map for Pen Y Fan

Pen Y Fan Pen Y Fan – Sunny intervals 51.8839 -3.4375
Swansea Swansea – Sunny day 51.621 -3.9424
Cardiff Cardiff – Sunny day 51.4812 -3.1778
Hereford Hereford – Sunny day 52.056 -2.7146
Newtown (Powys) Newtown (Powys) – Cloudy 52.5118 -3.3118
Aberystwyth Aberystwyth – Cloudy 52.415 -4.0817
Barnstaple Barnstaple – Sunny intervals 51.0777 -4.0571
Pembroke Pembroke – Cloudy 51.6731 -4.9084
Yeovil Yeovil – Sunny day 50.9416 -2.632
Swindon Swindon – Sunny intervals 51.5556 -1.7784
Birmingham Birmingham – Sunny day 52.4859 -1.889
Exeter Exeter – Sunny intervals 50.7179 -3.5327
Wrexham Wrexham – Cloudy 53.0428 -2.9911
Banbury Banbury – Sunny intervals 52.0625 -1.3383
Caernarfon Caernarfon – Cloudy 53.1393 -4.2727
Stoke-on-Trent Stoke-on-Trent – Sunny intervals 53.0024 -2.178
Plymouth Plymouth – Sunny day 50.3713 -4.1348
Reading Reading – Sunny intervals 51.4523 -0.9724
Southampton Southampton – Sunny intervals 50.9093 -1.403
Milton Keynes Milton Keynes – Cloudy 52.0382 -0.7555

Location Details

Pen Y Fan

Location: 51.8839, -3.4375

Altitude: 886m above mean sea level

Video forecast