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Pen Y Fan

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Pen Y Fan last 24 hours
  • Sat Saturday
    7°C 6°C
    Sunny intervals
  • Sun Sunday
    6°C 1°C
    Thunder shower day
  • Mon Monday
    3°C 0°C
    Sunny day
  • Tue Tuesday
    3°C -1°C
    Light shower day
  • Wed Wednesday
    3°C -1°C
    Cloudy
Saturday (01 November 2014)
0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Partly cloudy night Sunny intervals Sunny intervals Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Light shower day Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain
Temperature (°C)
6 6 6 6 6 6 6 6 6 6 6 6 7 7 8 8 9
Feels like temperature (°C) arrow down
1 0 0 0 0 0 0 0 0 -1 -1 -1 0 1 1 2 2
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% 10% 40% 90% ≥95% ≥95% ≥95% ≥95% ≥95% ≥95%
Wind direction, speed & gust (mph) arrow down
WSW 25 30 WSW 28 36 SW 29 35 SW 29 36 SW 30 39 SW 33 44 SSW 35 47 SSW 37 49 SSW 40 54 SSW 43 58 SSW 45 61 SSW 48 64 SSW 50 67 SSW 51 68 SSW 52 69 SSW 52 70 SSW 52 70
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G VG VG VG G VG VG VG VG M P P P P P M
Humidity arrow down
96% 93% 94% 94% 91% 91% 89% 87% 84% 86% 92% 95% 96% 97% 97% 97% 97%
UV index arrow down
0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0
Sunrise: 07:08 Sunset: 16:46 Moon phase: First quarter 3 Daily air quality index:3
Sunday (02 November 2014)
0000 0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300
Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy shower night Light shower night Light shower day Light shower day Light rain Light shower day Heavy shower day Thunder Light shower day Heavy shower day Light shower day Thunder shower night Thunder shower night Thunder shower night Thunder shower night Thunder shower night Thunder shower night Thunder
Temperature (°C)
9 9 8 8 8 7 7 6 6 6 6 6 6 5 5 4 4 4 3 3 3 3 3 2
Feels like temperature (°C) arrow down
3 2 2 2 2 2 1 0 0 0 0 0 0 -1 -1 -2 -2 -3 -3 -4 -4 -5 -5 -5
Precipitation probability arrow down
90% 90% 90% 90% 90% 80% 60% 40% 40% 30% 50% 40% 70% 70% 50% 70% 50% 70% 70% 60% 70% 70% 70% 80%
Wind direction, speed & gust (mph) arrow down
SW 49 67 SW 46 64 SW 42 58 SW 39 54 SW 35 50 SW 33 48 SW 32 46 SW 31 45 WSW 29 43 WSW 27 39 WSW 24 39 WSW 23 37 WSW 23 37 WSW 22 38 SW 24 41 SW 26 42 SW 25 42 SW 26 42 SW 27 44 SW 28 45 SW 28 45 SW 31 48 SSW 32 51 SSW 31 49
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M M M G G G G M M G M M G M M G G G G G G M
Humidity arrow down
97% 97% 97% 97% 96% 96% 96% 95% 95% 95% 94% 92% 90% 90% 87% 89% 88% 87% 88% 88% 88% 88% 90% 92%
UV index arrow down
0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0
Sunrise: 07:10 Sunset: 16:44 Moon phase: Waxing gibbous 3 Daily air quality index:3
Monday (03 November 2014)
0000 0300 0600 0900 1200 1500 1800 2100
Thunder Thunder Sleet shower night Sunny day Sunny intervals Sunny day Light shower night Cloudy
Temperature (°C)
2 2 1 2 3 3 2 2
Feels like temperature (°C) arrow down
-6 -6 -5 -5 -4 -4 -5 -4
Precipitation probability arrow down
80% 70% 50% 10% 20% 20% 40% 10%
Wind direction, speed & gust (mph) arrow down
SSW 32 52 SW 27 44 SW 21 32 SW 21 34 SW 20 35 SW 20 34 SSW 21 30 SSW 18 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M G G G G G G
Humidity arrow down
95% 95% 94% 87% 75% 74% 88% 89%
UV index arrow down
0 0 0 1 1 1 0 0
Sunrise: 07:11 Sunset: 16:42 Moon phase: Waxing gibbous 3 Daily air quality index:3
Tuesday (04 November 2014)
0000 0300 0600 0900 1200 1500 1800 2100
Cloudy Cloudy Light snow shower night Sunny day Light shower day Light shower day Cloudy Sleet
Temperature (°C)
1 1 1 1 3 3 1 1
Feels like temperature (°C) arrow down
-5 -4 -5 -5 -3 -3 -5 -5
Precipitation probability arrow down
10% 10% 30% <5% 30% 40% 10% 40%
Wind direction, speed & gust (mph) arrow down
SSW 18 24 SSW 15 22 W 15 22 WNW 16 25 NW 15 27 NW 15 26 WNW 16 23 WNW 18 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G G G
Humidity arrow down
88% 91% 93% 90% 84% 85% 92% 92%
UV index arrow down
0 0 0 1 1 1 0 0
Sunrise: 07:13 Sunset: 16:40 Moon phase: Waxing gibbous 2 Daily air quality index:2
Wednesday (05 November 2014)
0000 0300 0600 0900 1200 1500 1800 2100
Clear night Clear night Cloudy Cloudy Cloudy Cloudy Partly cloudy night Cloudy
Temperature (°C)
0 0 -1 1 2 3 0 0
Feels like temperature (°C) arrow down
-6 -7 -8 -6 -3 -3 -4 -5
Precipitation probability arrow down
<5% 10% 10% 10% 10% 10% 10% 10%
Wind direction, speed & gust (mph) arrow down
NW 20 29 NW 20 28 NW 19 26 NW 18 26 NW 14 24 NW 13 22 SW 12 17 S 13 19
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G M G VG G G
Humidity arrow down
94% 94% 95% 90% 82% 77% 91% 93%
UV index arrow down
0 0 0 1 1 1 0 0
Sunrise: 07:15 Sunset: 16:39 Moon phase: Waxing gibbous 3 Daily air quality index:3
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Issued at: 0600 on Sat 01 Nov 2014

Forecast summary

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

Regional forecast for Wales

A fine morning, but turning wet and windy later.

Today:

Early rain should soon clear leaving a largely dry and fine morning with sunny spells, though feeling a little cooler than yesterday. The breeze will strengthen and cloud will thicken this afternoon, with rain reaching western areas later this afternoon. Maximum Temperature 16C.

Tonight:

Rain spreading across all parts this evening, leading to a wet and windy night, rain heavy at times, especially over hills, and gales in exposure. Large accumulations possible across Snowdonia. Minimum Temperature 10C.

Sunday:

Rain should soon clear to leave clearer, fresher conditions, but with some blustery showers likely, especially into the afternoon. Maximum Temperature 15C.

Outlook for Monday to Wednesday:

Scattered heavy and squally showers on Monday and Tuesday. Largely dry with some bright spells on Wednesday. Feeling chilly.

Issued at: 0400 on Sat 01 Nov 2014

UK forecast for the next 5 days

Mostly fine today, but turning wet and windy later.

Today:

Cloud and occasional rain across southeastern parts of England clearing this afternoon Showers in the far northwest. Otherwise a drier spell with some sunshine, before rain and strong winds spread into western areas this afternoon.

Tonight:

Wet and windy weather in the west, with gales in exposure, will spread across most parts overnight, though perhaps not reaching the far southeast of England by dawn.

Sunday:

Cloud and patchy rain will linger across the far southeast. Otherwise breezy with sunny spells and blustery showers, heavier and most frequent in the north and west. Feeling cooler.

Outlook for Monday to Wednesday:

Sunshine and showers Monday and Tuesday, showers locally heavy and frequent. Becoming drier and quieter during Wednesday. Turning progressively colder with overnight frosts in the north.

Issued at: 0400 on Sat 01 Nov 2014

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 5 Nov 2014 to Friday 14 Nov 2014:

Mainly dry on Wednesday and Thursday with just a few showers in the northeast at first. There will be a marked fall in temperature during the Wednesday evening with a sharp frost likely overnight, especially in the north. Later on Thursday, it will turn wet and windy in the west with some heavy rain possible for a time, and strong to gale force winds, and perhaps reaching severe gale force locally in the far northwest. Thereafter, a return to more unsettled and windy weather from the west looks the most likely scenario, with spells of rain pushing northeastwards across the country interspersed by brighter, showery and colder days. Some particularly wet and windy weather is a possibility at times. Temperatures are likely to return to nearer normal for November.

UK Outlook for Saturday 15 Nov 2014 to Saturday 29 Nov 2014:

During this period, the generally west or southwesterly flow is likely to bring spells of wet and windy weather, especially to northern and western parts of the UK. However, southern and eastern areas may see some drier and settled conditions increasing the likelihood of some sunshine, but also the risk of frost, mist and fog overnight, the latter of which could be slow to clear. Spells of unsettled weather are still likely across the south and east though. Daytime temperatures may well be near normal, although it will feel colder during any wet and windy spells.

Issued at: 0400 on Sat 01 Nov 2014

Weather map

Sat 0700

Weather forecast map for Pen Y Fan

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

Location Details

Pen Y Fan

Location: 51.8839, -3.4375

Altitude: 886m above mean sea level

Video forecast