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Pen Allt-Mawr

  • Heavy rain 12 °C

    8 °C

  • Heavy shower day 11 °C

    8 °C

  • Light shower day 13 °C

    9 °C

  • Sunny intervals 16 °C

    8 °C

  • Sunny day 16 °C

    8 °C

  • Light rain 14 °C

    9 °C

  • Cloudy 12 °C

    8 °C

Friday (Friday 21 July 2017)
Now 2100 2200 2300
Sunny intervals Cloudy Cloudy Cloudy
Warnings
Temperature (°C) arrow down
9 ° 9 ° 9 ° 9 °
Show all detail Show all detail
Feels like temperature (°C) Expand
6 ° 5 ° 5 ° 5 °
Precipitation probability Expand
<5% 10% 10% 10%
Wind direction, speed & gust (mph) Expand
S 14 17 SSE 15 17 S 16 18 S 17 20
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG G
Humidity Expand
99% 97% 95% 97%
UV index Expand
1 1 0 0
Sunrise: 05:18 Sunset: 21:19 Moon phase: Waning crescent Air pollution: 2
Saturday (Saturday 22 July 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
Clear night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Cloudy Light shower day Light shower day Heavy shower day Heavy shower day Thunder Light shower day Light rain Light rain Light shower day Light shower day Light shower day Sunny intervals Clear night Clear night
Warnings
Temperature (°C) arrow down
8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 8 ° 9 ° 9 ° 9 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 10 ° 9 ° 9 °
Show all detail Show all detail
Feels like temperature (°C) Expand
5 ° 4 ° 4 ° 4 ° 4 ° 4 ° 5 ° 5 ° 5 ° 5 ° 5 ° 6 ° 7 ° 7 ° 7 ° 8 ° 7 ° 7 ° 8 ° 9 ° 9 ° 8 ° 8 ° 7 °
Precipitation probability Expand
<5% <5% <5% <5% <5% <5% <5% <5% 10% 10% 30% 40% 60% 60% 70% 40% 50% 40% 30% 30% 30% <5% <5% <5%
Wind direction, speed & gust (mph) Expand
S 18 21 SSE 19 24 S 19 24 SSE 19 22 SSE 17 19 SE 15 17 SE 14 16 SE 15 19 SE 17 20 SE 16 19 SE 17 21 SE 16 21 SE 17 22 SSE 15 21 SSE 14 20 SSE 14 19 SE 12 18 SE 10 15 SE 8 12 SE 6 9 SE 5 6 SSW 5 7 NW 7 8 WNW 8 9
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG VG VG VG VG G G G M M G VG M G VG VG VG VG VG VG VG VG VG
Humidity Expand
95% 94% 93% 94% 95% 94% 94% 95% 95% 96% 96% 93% 91% 91% 86% 86% 86% 88% 86% 85% 86% 89% 88% 87%
UV index Expand
0 0 0 0 0 0 1 1 2 3 3 4 4 4 4 4 3 2 1 1 1 1 0 0
Sunrise: 05:20 Sunset: 21:18 Moon phase: Waning crescent Air pollution: 2
Sunday (Sunday 23 July 2017)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Clear night Clear night Clear night Sunny intervals Cloudy Light shower day Light shower day Light shower day Cloudy
Warnings
Temperature (°C) arrow down
9 ° 9 ° 8 ° 8 ° 10 ° 12 ° 12 ° 12 ° 10 °
Show all detail Show all detail
Feels like temperature (°C) Expand
7 ° 6 ° 5 ° 4 ° 7 ° 9 ° 9 ° 9 ° 7 °
Precipitation probability Expand
<5% <5% <5% <5% 10% 50% 40% 40% 10%
Wind direction, speed & gust (mph) Expand
NW 10 12 NW 11 13 WNW 15 18 WNW 19 24 W 16 22 W 17 27 WNW 19 29 NW 16 24 WNW 14 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
VG VG G G G VG VG VG VG
Humidity Expand
88% 91% 93% 97% 90% 83% 81% 86% 95%
UV index Expand
0 0 0 1 3 5 3 1 0
Sunrise: 05:21 Sunset: 21:16 Moon phase: New Air pollution: 2
Monday (Monday 24 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Overcast Sunny intervals Sunny intervals Sunny intervals Sunny day Clear night
Warnings
Temperature (°C) arrow down
10 ° 10 ° 10 ° 12 ° 15 ° 16 ° 14 ° 11 °
Show all detail Show all detail
Feels like temperature (°C) Expand
6 ° 7 ° 7 ° 10 ° 13 ° 13 ° 12 ° 9 °
Precipitation probability Expand
10% 10% 10% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) Expand
NW 16 25 NW 18 27 NNW 18 27 N 16 27 NNW 14 28 NNW 14 27 NW 13 23 WNW 12 16
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G VG VG VG VG VG
Humidity Expand
96% 96% 95% 84% 71% 68% 75% 92%
UV index Expand
0 0 1 4 7 4 1 0
Sunrise: 05:22 Sunset: 21:15 Moon phase: New Air pollution: 2
Tuesday (Tuesday 25 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Clear night Clear night Sunny intervals Sunny day Sunny intervals Sunny intervals Sunny day Clear night
Warnings
Temperature (°C) arrow down
9 ° 9 ° 10 ° 13 ° 15 ° 15 ° 14 ° 10 °
Show all detail Show all detail
Feels like temperature (°C) Expand
7 ° 6 ° 8 ° 11 ° 14 ° 13 ° 12 ° 9 °
Precipitation probability Expand
<5% <5% <5% <5% 10% 10% 10% 10%
Wind direction, speed & gust (mph) Expand
WNW 11 15 W 11 14 W 11 15 WNW 9 18 WNW 10 20 WNW 11 22 WNW 10 18 W 8 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G G G VG VG VG VG G
Humidity Expand
96% 97% 97% 84% 74% 74% 80% 94%
UV index Expand
0 0 1 4 7 4 1 0
Sunrise: 05:24 Sunset: 21:14 Moon phase: New Air pollution: 3
Wednesday (Wednesday 26 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Light rain Light rain Light rain Light shower day Light shower day Light rain
Warnings
Temperature (°C) arrow down
9 ° 9 ° 10 ° 12 ° 13 ° 14 ° 13 ° 12 °
Show all detail Show all detail
Feels like temperature (°C) Expand
7 ° 7 ° 8 ° 10 ° 11 ° 11 ° 10 ° 9 °
Precipitation probability Expand
10% 20% 60% 60% 50% 40% 40% 60%
Wind direction, speed & gust (mph) Expand
WSW 8 11 SW 9 13 SW 11 16 SSW 12 20 SW 14 24 SW 16 28 SW 17 29 SW 17 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
G M M G G G M M
Humidity Expand
97% 98% 97% 91% 88% 89% 92% 95%
UV index Expand
0 0 1 3 4 2 1 0
Sunrise: 05:25 Sunset: 21:12 Moon phase: New
Thursday (Thursday 27 July 2017)
0100 0400 0700 1000 1300 1600 1900 2200
Light rain Cloudy Cloudy Light rain Cloudy Sunny intervals Sunny intervals Cloudy
Warnings
Temperature (°C) arrow down
11 ° 10 ° 10 ° 10 ° 11 ° 11 ° 11 ° 9 °
Show all detail Show all detail
Feels like temperature (°C) Expand
8 ° 7 ° 6 ° 7 ° 8 ° 8 ° 7 ° 6 °
Precipitation probability Expand
60% 20% 20% 50% 10% 10% 10% 10%
Wind direction, speed & gust (mph) Expand
WSW 17 27 WSW 17 27 WSW 16 25 W 16 27 W 16 30 W 17 32 W 17 30 WSW 16 26
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) Expand
M G G G G VG VG G
Humidity Expand
96% 96% 95% 90% 83% 78% 81% 89%
UV index Expand
0 0 1 3 6 3 1 0
Sunrise: 05:27 Sunset: 21:11 Moon phase: Waxing crescent

Issued at:

Forecast Summary

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

Regional Forecast for Wales

Headline:

Rain clearing tonight, sunshine and heavy showers tomorrow.

This Evening and Tonight:

Heavy rain and strong winds will clear eastwards through this evening to leave a fresher night with clear spells and the odd pocket of mist or fog. However, scattered heavy showers will return in the southwest later in the night. Minimum temperature 11 °C.

Saturday:

Saturday will see a mixture of sunny spells and frequent heavy, thundery showers. The afternoon will slowly turn drier and with lighter winds in any sunshine it will feel warm. Maximum temperature 18 °C.

Outlook for Sunday to Tuesday:

Remaining changeable at first with further heavy and perhaps thundery showers on Sunday. Drier and warmer early next week with sunny spells, but perhaps some rain later on Tuesday.

Updated: 15:14 on Fri 21 Jul 2017 BST

UK forecast for the next 5 days

Headline:

Rain, heavy in places moving eastwards tonight. Showers tomorrow.

This Evening and Tonight:

Heavy rain and strong winds will spread eastwards across England and Wales overnight, allowing it to turn clearer and fresher, with some patchy mist. Scattered showers will return to the southwest, but across Scotland it will remain mostly dry.

Saturday:

Sunny spells and scattered showers, perhaps heavy and thundery and most frequent in the southwest. Dry and sunny across northwest Scotland. Warm in any sunshine with lighter winds than Friday.

Outlook for Sunday to Tuesday:

Remaining changeable with further heavy showers on Sunday. Generally drier and warmer on Monday and Tuesday but with some showers in the east and rain arriving in the west later.

Updated: 15:12 on Fri 21 Jul 2017 BST

Outlook for the UK over the next 6-30 days

UK Outlook for Wednesday 26 Jul 2017 to Friday 4 Aug 2017:

Generally unsettled throughout the remainder of July and into the start of August with spells of rain and strong winds crossing the country from west to east. The rain will be heavy at times, particularly in the northwest and here there is also the chance of gales at times too. In between there will be some drier and brighter spells, however there will be also be a scattering of heavy showers, again these most frequent and heaviest in the northwest. The chance of any longer drier and more settled spells is limited and only the southeast of the country is likely to be drier overall. On the whole temperatures will be close to or slightly below normal for the time of year, with the coolest temperatures likely in the west.

UK Outlook for Saturday 5 Aug 2017 to Saturday 19 Aug 2017:

There is low confidence in the forecast during August. At first we are likely to see a continuation of changeable weather with further showers or longer spells of rain, accompanied by some spells of stronger winds. Southern and eastern parts will perhaps become drier and more settled at times. However, after a rather cool start to the month, temperatures are likely to recover and become closer to average or slightly above as we head through the month.

Updated: 15:12 on Fri 21 Jul 2017 BST

Location details

Pen Allt-Mawr

Location: 51.911, -3.153
Altitude: 720.0 m above mean sea level

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