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Trawsfynydd

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Trawsfynydd last 24 hours
  • 17 °C

    11 °C

    Cloudy
  • 16 °C

    14 °C

    Cloudy
  • 16 °C

    13 °C

    Light rain
  • 15 °C

    13 °C

    Cloudy
  • 16 °C

    13 °C

    Cloudy
  • 17 °C

    14 °C

    Light rain
  • 18 °C

    12 °C

    Cloudy
Wednesday   (31 August 2016)
2200 2300
Cloudy Cloudy
Temperature (°C)
14 ° 14 °
Feels like temperature (°C) arrow down
13 ° 13 °
Precipitation probability arrow down
10% 10%
Wind direction, speed & gust (mph) arrow down
WSW 7 9 W 7 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G VG
Humidity arrow down
86% 86%
UV index arrow down
0 0
Thursday   (01 September 2016)
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 Partly cloudy night Partly cloudy night Clear night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Cloudy Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Light rain
Temperature (°C)
14 ° 13 ° 13 ° 12 ° 11 ° 11 ° 11 ° 11 ° 12 ° 13 ° 14 ° 14 ° 15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 15 ° 14 ° 14 ° 14 ° 14 ° 14 °
Feels like temperature (°C) arrow down
13 ° 13 ° 12 ° 12 ° 11 ° 11 ° 10 ° 11 ° 12 ° 12 ° 12 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 ° 13 °
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% 10% 10% <5% <5% 10% 10% 10% 20% 50%
Wind direction, speed & gust (mph) arrow down
WSW 6 11 W 5 9 W 5 9 W 4 8 WSW 4 7 WSW 3 8 WSW 3 9 WSW 3 8 WSW 3 8 WSW 5 14 WSW 8 18 SW 8 19 SW 9 21 SW 10 23 SW 10 25 SW 11 26 SW 11 27 SW 11 27 SW 11 26 SW 10 23 SW 9 24 SW 9 23 SW 10 25 SW 10 25
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG G VG VG VG VG VG VG VG VG VG VG VG VG VG VG G G
Humidity arrow down
86% 87% 87% 88% 91% 91% 93% 92% 88% 81% 76% 74% 72% 73% 72% 74% 71% 77% 76% 80% 82% 83% 85% 87%
UV index arrow down
0 0 0 0 0 0 0 1 1 1 2 2 3 4 3 2 1 1 1 1 0 0 0 0
Friday   (02 September 2016)
0000 0100 0400 0700 1000 1300 1600 1900 2200
Light rain Light rain Heavy rain Heavy rain Heavy rain Cloudy Sunny intervals Cloudy Cloudy
Temperature (°C)
14 ° 14 ° 14 ° 15 ° 14 ° 15 ° 15 ° 14 ° 13 °
Feels like temperature (°C) arrow down
13 ° 12 ° 13 ° 13 ° 14 ° 14 ° 14 ° 13 ° 12 °
Precipitation probability arrow down
60% 60% 80% 90% 80% 10% <5% <5% 10%
Wind direction, speed & gust (mph) arrow down
SSW 10 25 SSW 10 27 SW 11 29 SW 10 27 WSW 7 20 WSW 6 18 WSW 8 23 SW 8 20 SW 8 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G M P VP P G VG VG G
Humidity arrow down
90% 92% 96% 97% 96% 91% 76% 82% 91%
UV index arrow down
0 0 0 1 1 3 2 1 0
Saturday   (03 September 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Cloudy Cloudy Cloudy Cloudy Cloudy Light rain Cloudy Cloudy
Temperature (°C)
13 ° 13 ° 13 ° 14 ° 15 ° 15 ° 14 ° 14 °
Feels like temperature (°C) arrow down
12 ° 12 ° 12 ° 13 ° 14 ° 13 ° 13 ° 13 °
Precipitation probability arrow down
10% 10% 10% 10% 10% 50% 20% 20%
Wind direction, speed & gust (mph) arrow down
WSW 8 21 WSW 8 22 SW 8 22 SW 9 23 SW 9 24 SW 9 24 SW 8 21 SSW 7 16
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
92% 90% 93% 91% 88% 87% 88% 93%
UV index arrow down
0 0 1 1 3 1 1 0
Sunday   (04 September 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Light shower night Light rain Cloudy Cloudy Overcast Cloudy Cloudy Light rain
Temperature (°C)
14 ° 14 ° 14 ° 14 ° 14 ° 15 ° 14 ° 14 °
Feels like temperature (°C) arrow down
13 ° 13 ° 12 ° 13 ° 13 ° 14 ° 14 ° 13 °
Precipitation probability arrow down
40% 60% 10% 10% 20% 10% 20% 50%
Wind direction, speed & gust (mph) arrow down
SSW 7 15 SSW 7 17 WSW 9 23 WSW 9 21 WSW 8 21 SW 7 19 SW 6 15 S 3 11
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G P G G G G VG M
Humidity arrow down
94% 95% 95% 90% 88% 85% 87% 94%
UV index arrow down
0 0 1 2 2 1 1 0
Monday   (05 September 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Heavy rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain
Temperature (°C)
14 ° 15 ° 15 ° 16 ° 17 ° 17 ° 16 ° 15 °
Feels like temperature (°C) arrow down
14 ° 14 ° 13 ° 14 ° 15 ° 15 ° 15 ° 14 °
Precipitation probability arrow down
80% 60% 60% 60% 60% 50% 50% 50%
Wind direction, speed & gust (mph) arrow down
SSW 6 16 SSW 9 25 SSW 10 26 SW 10 27 SW 11 30 SW 12 25 SW 10 20 SW 8 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M P P M G G M
Humidity arrow down
96% 96% 97% 95% 92% 89% 93% 96%
UV index arrow down
0 0 1 1 2 1 1 0
Tuesday   (06 September 2016)
0100 0400 0700 1000 1300 1600 1900 2200
Light rain Light rain Light rain Light rain Cloudy Cloudy Cloudy Cloudy
Temperature (°C)
15 ° 14 ° 14 ° 16 ° 17 ° 17 ° 16 ° 15 °
Feels like temperature (°C) arrow down
14 ° 13 ° 13 ° 15 ° 16 ° 16 ° 15 ° 14 °
Precipitation probability arrow down
40% 40% 40% 50% 20% 20% 10% 20%
Wind direction, speed & gust (mph) arrow down
SW 8 16 SSW 7 15 SSW 7 13 SW 8 17 SW 11 23 SW 11 23 SW 10 19 SW 8 17
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M G G G G M
Humidity arrow down
96% 96% 97% 92% 87% 85% 89% 93%
UV index arrow down
0 0 1 2 3 2 1 0
More Detail chevron down

Issued at: 2100 on Wed 31 Aug 2016

Forecast summary

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

Regional forecast for Wales

Dry overnight with clear spells.

This Evening and Tonight:

It will be dry throughout the overnight period with clear spells. Towards dawn on Thursday some very localised mist or fog patches may form in rural parts. Minimum Temperature 8 °C.

Thursday:

It will be dry throughout with sunny spells in the southeast of the country. Elsewhere it will turn cloudier in the afternoon, with perhaps some rain in the far northwest. Maximum Temperature 21 °C.

Outlook for Friday to Sunday:

Outbreaks of rain on Friday morning slowly clearing to drier weather. Starting fine on Saturday, but rain, heavy at times, and freshening winds spreading east. Brighter with isolated showers Sunday.

Updated at: 1544 on Wed 31 Aug 2016

UK forecast for the next 5 days

Dry and fine for most overnight.

This Evening and Tonight:

Dry with clear spells and light winds for most, with a few mist or fog patches forming late in the night. Across northern Scotland it will be a little breezier with some showers during the first half of the night.

Thursday:

Across northern and northwestern parts it will turn cloudier in the morning, with some outbreaks of rain spreading from the west. Elsewhere it will be dry with warm sunny spells.

Outlook for Friday to Sunday:

Some brightness on Friday, but also rain or showers for most. Many places starting fine on Saturday, but rain, heavy at times, spreading from the west. Remaining unsettled on Sunday.

Updated at: 1512 on Wed 31 Aug 2016

Outlook for the UK over the next 6-30 days

UK Outlook for Monday 5 Sep 2016 to Wednesday 14 Sep 2016:

An unsettled start to the week across most parts, with outbreaks of rain at times, heaviest in the northwest where gales are possible. Towards the middle of the week southern parts will probably see a more settled spell develop, with plenty of dry, fine and warm weather. There is a reasonable chance that this fine weather will spread to all parts later in the week. Thereafter a northwest/southeast split is expected. Northwestern parts will likely see showers or outbreaks of rain interspersed by dry and bright interludes, whilst the southeast will be predominately dry and fine, with only brief wetter spells. Temperatures should be near or a little above normal in the northwest, but in the southeast they will be generally above normal, with some very warm spells possible.

Updated at: 1201 on Wed 31 Aug 2016

UK Outlook for Thursday 15 Sep 2016 to Thursday 29 Sep 2016:

Confidence remains low in the forecast for this period, however the most probable scenario is for the northwest/southeast split to continue at first. This will bring showers or outbreaks of rain to northwestern parts, interspersed by drier and brighter interludes, whilst the southeast continues to see mainly dry and fine conditions. A trend towards more widespread drier, settled conditions looks possible for the second half of September, with perhaps eastern and northeastern parts seeing the best of this. Temperatures are likely to average out above normal, with some warm spells likely across all parts at times, but especially in the south.

Updated at: 1201 on Wed 31 Aug 2016

Weather map

Wed 2300

Weather forecast map for Trawsfynydd

Trawsfynydd Trawsfynydd – Cloudy 52.9035 -3.9261
Aberystwyth Aberystwyth – Cloudy 52.415 -4.0817
Newtown (Powys) Newtown (Powys) – Cloudy 52.5118 -3.3118
Wrexham Wrexham – Cloudy 53.0428 -2.9911
Stoke-on-Trent Stoke-on-Trent – Heavy shower night 53.0024 -2.178
Hereford Hereford – Cloudy 52.056 -2.7146
Preston Preston – Cloudy 53.763 -2.7017
Manchester Manchester – Cloudy 53.479 -2.2465
Swansea Swansea – Clear night 51.621 -3.9424
Douglas (Isle of Man) Douglas (Isle of Man) – Clear night 54.1518 -4.484
Birmingham Birmingham – Partly cloudy night 52.4859 -1.889
Pembroke Pembroke – Cloudy 51.6731 -4.9084
Cardiff Cardiff – Cloudy 51.4812 -3.1778
Sheffield Sheffield – Cloudy 53.3809 -1.4686
Kendal Kendal – Cloudy 54.3279 -2.7449
Nottingham Nottingham – Cloudy 52.9545 -1.1565
Leeds Leeds – Cloudy 53.8011 -1.547
Banbury Banbury – Partly cloudy night 52.0625 -1.3383
Barnstaple Barnstaple – Cloudy 51.0777 -4.0571

Location Details

Trawsfynydd

Location: 52.9035, -3.9261

Altitude: 235.0 m above mean sea level

Video forecast