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Trawsfynydd

Trawsfynydd last 24 hours Share this forecast
  • Tue Tuesday
    23°C 15°C
    Cloudy
  • Wed Wednesday
    24°C 15°C
    Sunny day
  • Thu Thursday
    24°C 14°C
    Sunny day
  • Fri Friday
    24°C 13°C
    Sunny day
  • Sat Saturday
    23°C 13°C
    Cloudy
Tuesday
2300
Clear night
17
Feels like temperature (°C) arrow down
18
Precipitation probability arrow down
<5%
Wind direction, speed & gust (mph) arrow down
E 3 5
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG
Humidity arrow down
89%
UV index arrow down
0
Sunrise: 05:18 Sunset: 21:25 Moon phase: Waning crescent 3 Daily air quality index*
Wednesday
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 Clear night Clear night Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Sunny intervals Sunny day Sunny day Sunny day Clear night Clear night
17 17 17 16 16 16 16 16 18 19 20 22 23 23 24 24 24 24 24 23 22 21 20 19
Feels like temperature (°C) arrow down
18 17 17 16 16 15 15 16 17 18 19 20 20 21 22 22 23 23 22 22 21 20 18 18
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
E 4 8 E 5 11 ESE 5 11 ESE 5 11 ESE 5 12 ESE 6 13 E 5 13 E 4 13 E 7 15 ESE 10 18 ESE 11 20 ESE 11 21 E 12 21 E 12 21 E 11 21 E 11 20 E 11 20 E 10 19 E 10 19 E 10 19 E 9 18 E 9 20 E 9 20 E 10 21
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG G G G G G G G VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG VG
Humidity arrow down
82% 80% 82% 85% 88% 87% 85% 83% 76% 71% 67% 59% 57% 56% 54% 54% 55% 57% 59% 62% 66% 65% 64% 65%
UV index arrow down
0 0 0 0 0 0 1 1 1 1 2 3 5 7 7 7 7 5 3 2 1 1 0 0
Sunrise: 05:20 Sunset: 21:24 Moon phase: Waning crescent 3 Daily air quality index*
Thursday
0000 0100 0400 0700 1000 1300 1600 1900 2200
Clear night Clear night Clear night Sunny day Sunny day Sunny day Sunny day Sunny day Clear night
19 18 16 16 20 23 24 23 20
Feels like temperature (°C) arrow down
17 16 15 15 19 21 23 23 19
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
E 11 23 E 11 22 E 7 14 E 7 15 E 10 22 E 10 24 E 8 20 E 8 16 ENE 7 13
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG VG VG
Humidity arrow down
67% 70% 77% 78% 66% 55% 52% 57% 66%
UV index arrow down
0 0 0 1 2 7 7 2 0
Sunrise: 05:21 Sunset: 21:22 Moon phase: Waning crescent 4 Daily air quality index*
Friday
0100 0400 0700 1000 1300 1600 1900 2200
Clear night Clear night Sunny day Sunny day Sunny day Sunny intervals Sunny intervals Clear night
17 15 15 20 23 23 23 18
Feels like temperature (°C) arrow down
16 15 15 19 21 22 21 18
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
E 8 14 E 5 10 ENE 4 8 E 7 16 E 9 21 E 8 19 ENE 7 16 ENE 4 7
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VG VG VG VG VG VG VG VG
Humidity arrow down
71% 81% 83% 68% 56% 52% 54% 76%
UV index arrow down
0 0 1 2 7 6 2 0
Sunrise: 05:23 Sunset: 21:21 Moon phase: New 3 Daily air quality index*
Saturday
0100 0400 0700 1000 1300 1600 1900 2200
Partly cloudy night Clear night Cloudy Sunny intervals Sunny intervals Cloudy Sunny intervals Partly cloudy night
16 14 15 20 22 22 21 18
Feels like temperature (°C) arrow down
16 15 16 20 22 22 21 18
Precipitation probability arrow down
<5% <5% <5% <5% <5% <5% <5% <5%
Wind direction, speed & gust (mph) arrow down
ENE 3 5 ENE 3 5 ENE 2 4 SSE 3 9 WNW 5 13 NW 6 16 NW 6 13 NW 4 7
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G VG VG VG VG G
Humidity arrow down
86% 88% 89% 69% 57% 58% 62% 82%
UV index arrow down
0 0 1 2 6 6 1 0
Sunrise: 05:24 Sunset: 21:19 Moon phase: New 3 Daily air quality index*
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Issued at: 2300 on Tue 22 Jul 2014

* Daily index representing the background and regional air quality for a chosen location. Air pollution levels close to roads in urban areas may be higher. For more information please visit our Daily Air Quality Index page.

Forecast Summary

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

Regional forecast for Wales

Plenty of warm sunshine on Wednesday. Isolated heavy showers.

This Evening and Tonight:

Plenty of sunshine to end the day, then a fine night with clear periods. Some low cloud may affect western coasts with the east of Wales also seeing some patchy low cloud by the end of the night. Minimum Temperature 14C.

Wednesday:

Any low cloud will soon clear, then dry and very warm or hot with lengthy sunny spells. Isolated heavy, thundery showers may develop towards evening, mainly towards the south. Maximum Temperature 28C.

Outlook for Thursday to Saturday:

A lot of dry, fine weather with good sunny spells. However, showers possible on most days, these locally heavy and thundery at times. Very warm, locally hot at first.

Issued at: 1700 on Tue 22 Jul 2014

UK forecast for the next 5 days

Very warm and sunny for most on Wednesday.

This Evening and Tonight:

Low cloud in the east will edge westwards into central parts overnight giving some mist and hill fog in places, while showery rain in western Northern Ireland and western Scotland eases. Elsewhere it will remain fine, with some clear periods.

Wednesday:

Mainly fine and very warm or hot with low cloud across central parts becoming confined to northeastern coasts where it will feel cooler. Isolated thundery showers in the southwest later.

Outlook for Thursday to Saturday:

Dry and fine for most, but occasional showers in the south, some heavy and thundery. Cloudier in the northwest with occasional rain. Very warm for many, locally hot at first.

Issued at: 1700 on Tue 22 Jul 2014

Outlook for the UK over the next 6-30 days

UK Outlook for Sunday 27 Jul 2014 to Tuesday 5 Aug 2014:

Largely fine and dry weather is expected across southern parts of the UK initially, although isolated showers could affect the southeast, while in the north a band of showery rain may edge southwards through Sunday. It will remain warm or very warm for many, and perhaps locally hot in places, although sea breezes should keep some coastal parts a little fresher. During next week, lengthy periods of fine, dry and warm weather are likely. Occasional rain and brisk winds may affect northern parts with temperatures here returning closer to average. The last part of this period should be similar, although there are indications that the more unsettled weather in the north may extend further south at times.

UK Outlook for Wednesday 6 Aug 2014 to Wednesday 20 Aug 2014:

The recent generally settled conditions are expected to persist into the first part of this period, with mostly fine and dry weather continuing across more southern parts. Towards the north, more in the way of cloud and sporadic outbreaks of rain are likely. Temperatures should remain above average for most, possibly turning locally hot for a time in the south. Later in the period, a change towards more unsettled conditions overall is looking likely with a higher risk of rain or showers, although there will also be some drier, brighter interludes.

Issued at: 1700 on Tue 22 Jul 2014

Weather Map

Tue 2300

View weather map for Trawsfynydd

Trawsfynydd Clear night 52.9035 -3.9261
Aberystwyth Mist 52.415 -4.0817
Newtown (Powys) Clear night 52.5118 -3.3118
Wrexham Clear night 53.0428 -2.9911
Stoke-on-Trent Clear night 53.0024 -2.178
Hereford Clear night 52.056 -2.7146
Preston Clear night 53.763 -2.7017
Manchester Clear night 53.479 -2.2465
Swansea Clear night 51.621 -3.9424
Douglas (Isle of Man) Clear night 54.1518 -4.484
Birmingham Clear night 52.4859 -1.889
Pembroke Partly cloudy night 51.6731 -4.9084
Cardiff Clear night 51.4812 -3.1778
Sheffield Clear night 53.3809 -1.4686
Kendal Clear night 54.3279 -2.7449
Nottingham Partly cloudy night 52.9545 -1.1565
Leeds Clear night 53.8011 -1.547
Banbury Clear night 52.0625 -1.3383
Barnstaple Clear night 51.0777 -4.0571
Swindon Clear night 51.5556 -1.7784

Location Details

Trawsfynydd

Location: 52.9035, -3.9261

Altitude: 235m above mean sea level