Use my current location crosshair
amber Warnings have been issued for Y Garn, Wales

Y Garn

Y Garn last 24 hours
  • 6°C 2°C
    Drizzle
  • 3°C 0°C
    Heavy rain
  • 3°C -4°C
    Heavy snow
  • 0°C -2°C
    Light snow
  • 4°C -1°C
    Heavy rain
  • 2°C -2°C
    Cloudy
  • 1°C -4°C
    Heavy snow shower day
Tuesday   (21 February 2017)
1900 2000 2100 2200 2300
Fog Drizzle Fog Heavy rain Light rain
Temperature (°C)
5 5 5 5 5
Feels like temperature (°C) arrow down
-2 -3 -3 -3 -3
Precipitation probability arrow down
30% 40% 40% 80% 60%
Wind direction, speed & gust (mph) arrow down
WSW 58 70 WSW 52 63 WSW 51 63 WSW 50 61 WSW 49 60
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VP VP VP VP VP
Humidity arrow down
100% 100% 100% 100% 100%
UV index arrow down
0 0 0 0 0
Wednesday   (22 February 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
Light rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Drizzle Heavy rain Heavy rain Heavy rain Heavy rain Light rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain
Temperature (°C)
5 5 5 5 5 5 3 3 3 2 2 1 1 1 1 1 2 2 2 2 3 4 4 4
Feels like temperature (°C) arrow down
-2 -2 -3 -3 -3 -3 -3 -4 -4 -5 -6 -6 -6 -6 -6 -5 -5 -4 -4 -3 -3 -3 -4 -4
Precipitation probability arrow down
70% 80% 90% 90% 90% ≥95% ≥95% ≥95% 90% 90% 80% 40% 80% 80% 80% 80% 70% 90% 90% ≥95% ≥95% 90% 90% 80%
Wind direction, speed & gust (mph) arrow down
WSW 49 61 WSW 49 61 WSW 50 63 WSW 50 63 WSW 47 59 W 42 52 WNW 31 39 WNW 30 38 WNW 29 36 WNW 29 37 WNW 31 38 W 29 36 W 28 35 W 26 33 W 26 32 W 25 31 W 23 28 W 21 25 WSW 17 20 SSW 17 21 SSW 31 37 SW 40 49 SW 42 52 SW 46 57
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP VP
Humidity arrow down
100% 99% 99% 99% 99% 99% 99% 99% 99% 99% 99% 99% 99% 98% 98% 98% 98% 98% 98% 99% 99% 99% 99% 99%
UV index arrow down
0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0
Thursday   (23 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Heavy rain Drizzle Heavy rain Heavy snow Light snow Heavy snow shower day Heavy snow shower night Heavy snow shower night
Temperature (°C)
4 4 3 -1 -2 -1 -2 -2
Feels like temperature (°C) arrow down
-4 -5 -6 -12 -13 -11 -11 -11
Precipitation probability arrow down
80% 40% 90% 90% 60% 70% 70% 70%
Wind direction, speed & gust (mph) arrow down
SW 49 62 SW 51 65 SW 54 71 W 63 83 WNW 54 72 WNW 42 58 WNW 38 52 WNW 30 45
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
VP VP VP VP VP M M G
Humidity arrow down
99% 99% 98% 98% 96% 93% 87% 86%
UV index arrow down
0 0 0 1 1 1 0 0
Friday   (24 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Heavy snow shower night Heavy snow shower night Heavy snow shower night Light snow shower day Light snow Light snow Light snow Light snow
Temperature (°C)
-3 -3 -4 -3 -1 -1 -1 0
Feels like temperature (°C) arrow down
-12 -12 -11 -10 -8 -8 -8 -7
Precipitation probability arrow down
70% 60% 70% 50% 60% 60% 60% 60%
Wind direction, speed & gust (mph) arrow down
WNW 28 42 WNW 27 39 WNW 23 33 W 22 32 W 22 35 W 22 35 SW 24 35 SSW 28 40
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G M G M M
Humidity arrow down
91% 91% 93% 92% 88% 88% 95% 97%
UV index arrow down
0 0 0 1 1 1 0 0
Saturday   (25 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Sleet Light rain Light rain Light rain Heavy rain Heavy rain Light rain Light rain
Temperature (°C)
1 1 2 2 3 3 3 2
Feels like temperature (°C) arrow down
-7 -6 -6 -6 -5 -5 -5 -5
Precipitation probability arrow down
60% 60% 60% 60% 80% 80% 70% 60%
Wind direction, speed & gust (mph) arrow down
SSW 31 46 SW 36 53 SW 40 60 SW 44 65 SW 45 66 SW 43 64 WSW 39 57 WSW 34 50
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
P P P P P M M M
Humidity arrow down
97% 98% 97% 97% 97% 96% 94% 95%
UV index arrow down
0 0 0 1 1 1 0 0
Sunday   (26 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Light snow Cloudy Cloudy Cloudy Cloudy Overcast Light snow Sleet
Temperature (°C)
0 0 -1 0 1 2 1 1
Feels like temperature (°C) arrow down
-7 -8 -8 -7 -6 -5 -7 -7
Precipitation probability arrow down
60% 20% 10% 10% 10% 20% 60% 60%
Wind direction, speed & gust (mph) arrow down
W 27 39 WSW 27 39 WSW 26 36 SW 26 38 SW 26 41 SSW 28 43 SSW 31 45 SSW 34 49
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
G G G G G G M M
Humidity arrow down
93% 91% 92% 90% 87% 87% 91% 93%
UV index arrow down
0 0 0 1 1 1 0 0
Monday   (27 February 2017)
0000 0300 0600 0900 1200 1500 1800 2100
Sleet Heavy snow shower night Heavy snow shower night Heavy snow shower day Heavy snow shower day Heavy snow shower day Heavy snow shower night Heavy snow shower night
Temperature (°C)
0 0 -1 -1 0 -1 -2 -2
Feels like temperature (°C) arrow down
-8 -8 -9 -9 -8 -8 -9 -10
Precipitation probability arrow down
60% 60% 60% 60% 70% 70% 70% 70%
Wind direction, speed & gust (mph) arrow down
SSW 34 50 SSW 33 49 SW 32 46 SW 29 42 SSW 25 41 SW 24 38 SSW 25 38 SSW 24 34
Visibility (E = Excellent, VG = Very Good, G = Good, M = Moderate, P = Poor, VP = Very Poor) arrow down
M M M G G G G G
Humidity arrow down
93% 93% 92% 90% 81% 81% 87% 90%
UV index arrow down
0 0 0 1 1 1 0 0
More Detail chevron down

Issued at: 1800 on Tue 21 Feb 2017

Forecast summary

Regional forecast for Wales

Very wet and windy at times.

This Evening and Tonight:

Through this evening and overnight it will remain cloudy with some persistent rain and drizzle by dawn. Thickening cloud will shroud the hills and it will be rather breezy. Cloudy skies and strong winds will allow for a mild night. Minimum Temperature 7 °C.

Wednesday:

Winds will gradually ease, but it will be rather cloudy with outbreaks of rain through the day. Some brighter and drier weather is possible later across the northeast. Maximum Temperature 12 °C.

Outlook for Thursday to Saturday:

Storm Doris will sweep in from the west on Thursday, bringing widespread gales and some hill snow. Winds easing on Friday with showers, but wet and breezy again on Saturday.

Updated at: 1510 on Tue 21 Feb 2017

UK forecast for the next 5 days

Very wet and windy at times.

This Evening and Tonight:

It will be windy through this evening and overnight, with gales across Scotland. However, clear spells will start to develop across the north with a patchy frost forming. Elsewhere, it'll be cloudy and mild, with heavy rain for some.

Wednesday:

Wednesday will be windy for many, with sunny spells in the north, along with some showers. Further south it'll be cloudy and mild, with outbreaks of rain and drizzle.

Outlook for Thursday to Saturday:

Storm Doris will sweep in from the west on Thursday, bringing widespread gales, with hill snow in the north. Friday will be drier, but wet and breezy again on Saturday.

Updated at: 1501 on Tue 21 Feb 2017

Outlook for the UK over the next 6-30 days

UK Outlook for Sunday 26 Feb 2017 to Tuesday 7 Mar 2017:

Late February and early March look generally mild, changeable and unsettled at times, with Atlantic depressions pushing across the UK. This means there will be spells of rain, some of which could be heavy across high ground in the north and west, and accompanied by windy conditions, perhaps with gales at times, again more likely in the north and west. Showers in between these Atlantic systems could be wintry over northern hills. Some wind and rain is likely for the south and east too, though with more prolonged spells of drier and brighter weather in-between. Throughout this period there remains a lower chance that high pressure centred to the southwest of the UK may become more dominant and this would mean rather more settled conditions establishing themselves, with overnight frosts.

Updated at: 1207 on Tue 21 Feb 2017

UK Outlook for Wednesday 8 Mar 2017 to Wednesday 22 Mar 2017:

For March there is a fair amount of uncertainty, but the weather is most likely to be unsettled at first. There will be spells of wet and windy weather, interspersed with brighter and showery conditions with some snow possible across the north of the UK. There will, however, also be some drier and brighter spells, particularly in the south and east where we may see some local frost and fog at times overnight. Temperatures are expected to be around average for the time of year but there remains a small chance of seeing a more prolonged cold spell, if settled conditions develop more widely. This is most probable later in the period.

Updated at: 1207 on Tue 21 Feb 2017